Changes for page LT-22222-L -- LoRa I/O Controller User Manual

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1		-XWiki.pradeeka
	1	+XWiki.Xiaoling

Content

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9	9
10	10	**Table of Contents:**
11	11
12		-{{toc/}}
	12	+* [[1. Introduction>>path:#H1.Introduction]]
	13	+** [[1.1 What is the LT-22222-L I/O Controller?>>path:#H1.1WhatistheLT-22222-LI2FOController3F]]
	14	+** [[1.2 Specifications>>path:#H1.2A0Specifications]]
	15	+** [[1.3 Features>>path:#H1.3A0Features]]
	16	+** [[1.4 Applications>>path:#H1.4A0Applications]]
	17	+** [[1.5 Hardware Variants>>path:#H1.5A0HardwareVariants]]
	18	+* [[2. Assembling the device>>path:#H2.A0Assemblingthedevice]]
	19	+** [[2.1 Connecting the antenna>>path:#H2.1Connectingtheantenna]]
	20	+** [[2.2 Terminals>>path:#H2.2Terminals]]
	21	+** [[2.3 Connecting LT-22222-L to a Power Source>>path:#H2.3ConnectingLT-22222-LtoaPowerSource]]
	22	+* [[3. Registering LT-22222-L with a LoRaWAN Network Server>>path:#H3.RegisteringLT-22222-LwithaLoRaWANNetworkServer]]
	23	+** [[3.1 Prerequisites>>path:#H3.1Prerequisites]]
	24	+** [[3.2 The Things Stack>>path:#H3.2TheThingsStack]]
	25	+*** [[3.2.1 Setting up>>path:#H3.2.1Settingup]]
	26	+**** [[3.2.1.1 Using the LoRaWAN Device Repository>>path:#H3.2.1.1UsingtheLoRaWANDeviceRepository]]
	27	+**** [[3.2.1.2 Adding device manually>>path:#H3.2.1.2Addingdevicemanually]]
	28	+*** [[3.2.2 Joining>>path:#H3.2.2Joining]]
	29	+*** [[3.2.3 Uplinks>>path:#H3.2.3Uplinks]]
	30	+*** [[3.2.4 Downlinks>>path:#H3.2.4Downlinks]]
	31	+** [[3.3 Working Modes and Uplink Payload formats>>path:#H3.3WorkingModesandUplinkPayloadformats]]
	32	+*** [[3.3.1 AT+MOD=1, 2ACI+2AVI>>path:#H3.3.1A0AT2BMOD3D12C2ACI2B2AVI]]
	33	+*** [[3.3.2 AT+MOD=2, (Double DI Counting)>>path:#H3.3.2AT2BMOD3D22C28DoubleDICounting29]]
	34	+*** [[3.3.3 AT+MOD=3, Single DI Counting + 2 x ACI>>path:#H3.3.3AT2BMOD3D32CSingleDICounting2B2xACI]]
	35	+*** [[3.3.4 AT+MOD=4, Single DI Counting + 1 x Voltage Counting>>path:#H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting]]
	36	+*** [[3.3.5 AT+MOD=5, Single DI Counting + 2 x AVI + 1 x ACI>>path:#H3.3.5AT2BMOD3D52CSingleDICounting2B2xAVI2B1xACI]]
	37	+*** [[3.3.6 AT+ADDMOD=6 (Trigger Mode, Optional)>>path:#H3.3.6AT2BADDMOD3D628TriggerMode2COptional29]]
	38	+*** [[3.3.7 Payload Decoder>>path:#H3.3.7PayloadDecoder]]
	39	+** [[3.4 ​Configure LT-22222-L via AT Commands or Downlinks>>path:#H3.4200BConfigureLT-22222-LviaATCommandsorDownlinks]]
	40	+*** [[3.4.1 Common commands>>path:#H3.4.1Commoncommands]]
	41	+*** [[3.4.2 Sensor-related commands>>path:#H3.4.2Sensor-relatedcommands]]
	42	+**** [[3.4.2.1 Set Transmit/Uplink Interval>>path:#H3.4.2.1SetTransmit2FUplinkInterval]]
	43	+**** [[3.4.2.2 Set the Working Mode (AT+MOD)>>path:#H3.4.2.2SettheWorkingMode28AT2BMOD29]]
	44	+**** [[3.4.2.3 Request an uplink from the device>>path:#H3.4.2.3RequestA0anuplinkfromthedevice]]
	45	+**** [[3.4.2.4 Enable/Disable Trigger Mode>>path:#H3.4.2.4Enable2FDisableTriggerMode]]
	46	+**** [[3.4.2.5 Request trigger settings>>path:#H3.4.2.5RequestA0triggersettings]]
	47	+**** [[3.4.2.6 Enable/Disable DI1/DI2/DI3 as a trigger>>path:#H3.4.2.6Enable2FDisableDI12FDI22FDI3asatrigger]]
	48	+**** [[3.4.2.7 Trigger1 – Set DI1 or DI3 as a trigger>>path:#H3.4.2.7Trigger12013SetDI1orDI3asatrigger]]
	49	+**** [[3.4.2.8 Trigger2 – Set DI2 as a trigger>>path:#H3.4.2.8Trigger22013SetDI2asatrigger]]
	50	+**** [[3.4.2.9 Trigger – Set AC (current) as a trigger>>path:#H3.4.2.9Trigger2013SetAC28current29asatrigger]]
	51	+**** [[3.4.2.10 Trigger – Set AV (voltage) as trigger>>path:#H3.4.2.10Trigger2013SetAV28voltage29astrigger]]
	52	+**** [[3.4.2.11 Trigger – Set the minimum interval>>path:#H3.4.2.11Trigger2013Settheminimuminterval]]
	53	+**** [[3.4.2.12 DO ~~-~~- Control Digital Output DO1/DO2/DO3>>path:#H3.4.2.12DO--ControlDigitalOutputDO12FDO22FDO3]]
	54	+**** [[3.4.2.13 DO ~~-~~- Control Digital Output DO1/DO2/DO3 with time control>>path:#H3.4.2.13DO--ControlDigitalOutputDO12FDO22FDO3withtimecontrol]]
	55	+**** [[3.4.2.14 Relay ~~-~~- Control Relay Output RO1/RO2>>path:#H3.4.2.14Relay--ControlRelayOutputRO12FRO2]]
	56	+**** [[3.4.2.15 Relay ~~-~~- Control Relay Output RO1/RO2 with time control>>path:#H3.4.2.15Relay--ControlRelayOutputRO12FRO2withtimecontrol]]
	57	+**** [[3.4.2.16 Counting ~~-~~- Voltage threshold counting>>path:#H3.4.2.16Counting--Voltagethresholdcounting]]
	58	+**** [[3.4.2.17 Counting ~~-~~- Pre-configure the Count Number>>path:#H3.4.2.17Counting--Pre-configuretheCountNumber]]
	59	+**** [[3.4.2.18 Counting ~~-~~- Clear Counting>>path:#H3.4.2.18Counting--ClearCounting]]
	60	+**** [[3.4.2.19 Counting ~~-~~- Set Saving Interval for 'Counting Result'>>path:#H3.4.2.19Counting--SetSavingIntervalfor27CountingResult27]]
	61	+**** [[3.4.2.20 Reset saved RO and DO states>>path:#H3.4.2.20A0ResetsavedROandDOstates]]
	62	+**** [[3.4.2.21 Encrypted payload>>path:#H3.4.2.21A0Encryptedpayload]]
	63	+**** [[3.4.2.22 Get sensor value>>path:#H3.4.2.22A0Getsensorvalue]]
	64	+**** [[3.4.2.23 Resetting the downlink packet count>>path:#H3.4.2.23Resettingthedownlinkpacketcount]]
	65	+**** [[3.4.2.24 When the limit bytes are exceeded, upload in batches>>path:#H3.4.2.24Whenthelimitbytesareexceeded2Cuploadinbatches]]
	66	+**** [[3.4.2.25 Copy downlink to uplink>>path:#H3.4.2.25A0Copydownlinktouplink]]
	67	+**** [[3.4.2.26 Query firmware version, frequency band, subband, and TDC time>>path:#H3.4.2.26Queryfirmwareversion2Cfrequencyband2Csubband2CandTDCtime]]
	68	+** [[3.5 Integrating with ThingsEye.io>>path:#H3.5IntegratingwithThingsEye.io]]
	69	+*** [[3.5.1 Configuring The Things Stack>>path:#H3.5.1ConfiguringTheThingsStack]]
	70	+*** [[3.5.2 Configuring ThingsEye.io>>path:#H3.5.2ConfiguringThingsEye.io]]
	71	+**** [[3.5.2.1 Viewing integration details>>path:#H3.5.2.1Viewingintegrationdetails]]
	72	+**** [[3.5.2.2 Viewing events>>path:#H3.5.2.2Viewingevents]]
	73	+**** [[3.5.2.3 Deleting an integration>>path:#H3.5.2.3Deletinganintegration]]
	74	+**** [[3.5.2.4 Viewing sensor data on a dashboard>>path:#H3.5.2.4Viewingsensordataonadashboard]]
	75	+** [[3.6 Interface Details>>path:#H3.6InterfaceDetails]]
	76	+*** [[3.6.1 Digital Input Ports: DI1/DI2/DI3 (For LT-33222-L, Low Active)>>path:#H3.6.1DigitalInputPorts:DI12FDI22FDI328ForLT-33222-L2CLowActive29]]
	77	+*** [[3.6.2 Digital Input Ports: DI1/DI2>>path:#H3.6.2DigitalInputPorts:DI12FDI2]]
	78	+*** [[3.6.3 Digital Output Ports: DO1/DO2>>path:#H3.6.3DigitalOutputPorts:DO12FDO2]]
	79	+*** [[3.6.4 Analog Input Interfaces>>path:#H3.6.4AnalogInputInterfaces]]
	80	+*** [[3.6.5 Relay Output>>path:#H3.6.5RelayOutput]]
	81	+** [[3.7 LED Indicators>>path:#H3.7LEDIndicators]]
	82	+* [[4. Using AT Commands>>path:#H4.UsingATCommands]]
	83	+** [[4.1 Connecting the LT-22222-L to a PC>>path:#H4.1ConnectingtheLT-22222-LtoaPC]]
	84	+** [[4.2 LT-22222-L related AT commands>>path:#H4.2LT-22222-LrelatedATcommands]]
	85	+** [[4.2 Common AT Command Sequence>>path:#H4.2CommonATCommandSequence]]
	86	+*** [[4.2.1 Multi-channel ABP mode (Use with SX1301/LG308)>>path:#H4.2.1Multi-channelABPmode28UsewithSX13012FLG30829]]
	87	+*** [[4.2.2 Single-channel ABP mode (Use with LG01/LG02)>>path:#H4.2.2Single-channelABPmode28UsewithLG012FLG0229]]
	88	+*** [[4.2.3 Change to Class A>>path:#H4.2.3ChangetoClassA]]
	89	+* [[5. Case Study>>path:#H5.CaseStudy]]
	90	+** [[5.1 Counting how many objects pass through the flow line>>path:#H5.1Countinghowmanyobjectspassthroughtheflowline]]
	91	+* [[6. FAQ>>path:#H6.FAQ]]
	92	+** [[6.1 How to update the firmware?>>path:#H6.1Howtoupdatethefirmware3F]]
	93	+** [[6.2 How to change the LoRaWAN frequency band/region?>>path:#H6.2HowtochangetheLoRaWANfrequencyband2Fregion3F]]
	94	+** [[6.3 How to set up LT-22222-L to work with a Single Channel Gateway, such as LG01/LG02?>>path:#H6.3HowtosetupLT-22222-LtoworkwithaSingleChannelGateway2CsuchasLG012FLG023F]]
	95	+** [[6.4 How to change the uplink interval?>>path:#H6.4Howtochangetheuplinkinterval3F]]
	96	+** [[6.5 Can I see the counting event in the serial output?>>path:#H6.5CanIseethecountingeventintheserialoutput3F]]
	97	+** [[6.6 Can I use point-to-point communication with LT-22222-L?>>path:#H6.6CanIusepoint-to-pointcommunicationwithLT-22222-L3F]]
	98	+** [[6.7 Why does the relay output default to an open relay after the LT-22222-L is powered off?>>path:#H6.7WhydoestherelayoutputdefaulttoanopenrelayaftertheLT-22222-Lispoweredoff3F]]
	99	+** [[6.8 Can I set up LT-22222-L as an NC (Normally Closed) relay?>>path:#H6.8CanIsetupLT-22222-LasanNC28NormallyClosed29relay3F]]
	100	+** [[6.9 Can the LT-22222-L save the RO state?>>path:#H6.9CantheLT-22222-LsavetheROstate3F]]
	101	+** [[6.10 Why does the LT-22222-L always report 15.585V when measuring the AVI?>>path:#H6.10WhydoestheLT-22222-Lalwaysreport15.585VwhenmeasuringtheAVI3F]]
	102	+* [[7. Troubleshooting>>path:#H7.Troubleshooting]]
	103	+** [[7.1 Downlink isn't working. How can I solve this?>>path:#H7.1Downlinkisn27tworking.HowcanIsolvethis3F]]
	104	+** [[7.2 Having trouble uploading an image?>>path:#H7.2Havingtroubleuploadinganimage3F]]
	105	+** [[7.3 Why can't I join TTN in the US915 /AU915 bands?>>path:#H7.3Whycan27tIjoinTTNintheUS9152FAU915bands3F]]
	106	+** [[7.4 Why can the LT-22222-L perform uplink normally, but cannot receive downlink?>>path:#H7.4WhycantheLT-22222-Lperformuplinknormally2Cbutcannotreceivedownlink3F]]
	107	+* [[8. Ordering information>>path:#H8.Orderinginformation]]
	108	+* [[9. Package information>>path:#H9.Packageinformation]]
	109	+* [[10. Support>>path:#H10.Support]]
	110	+* [[11. Reference​​​​​>>path:#H11.Reference200B200B200B200B200B]]
13	13
14	14
15	15
...	...	@@ -21,13 +21,15 @@
21	21
22	22	== 1.1 What is the LT-22222-L I/O Controller? ==
23	23
	122	+
24	24	(((
25	25	(((
26		-{{info}}
	125	+(% class="box infomessage" %)
	126	+(((
27	27	**This manual is also applicable to the LT-33222-L.**
28		-{{/info}}
	128	+)))
29	29
30		-The Dragino (% style="color:blue" %)**LT-22222-L I/O Controller**(%%) is an advanced LoRaWAN device designed to provide seamless wireless long-range connectivity with various I/O options, including analog current and voltage inputs, digital inputs and outputs, and relay outputs.
	130	+The Dragino (% style="color:blue" %)**LT-22222-L I/O Controller**(%%) is an advanced LoRaWAN end device designed to provide seamless wireless long-range connectivity with various I/O options, including analog current and voltage inputs, digital inputs and outputs, and relay outputs.
31	31
32	32	The LT-22222-L I/O Controller simplifies and enhances I/O monitoring and controlling. It is ideal for professional applications in wireless sensor networks, including irrigation systems, smart metering, smart cities, building automation, and more. These controllers are designed for easy, cost-effective deployment using LoRa wireless technology.
33	33	)))
...	...	@@ -40,23 +40,24 @@
40	40	(((
41	41	You can connect the LT-22222-L I/O Controller to a LoRaWAN network service provider in several ways:
42	42
43		-* If there is public LoRaWAN network coverage in the area where you plan to install the device (e.g., The Things Network), you can select a network and register the LT-22222-L I/O controller with it.
	143	+* If there is public LoRaWAN network coverage in the area where you plan to install the device (e.g., The Things Stack Community Network), you can select a network and register the LT-22222-L I/O controller with it.
44	44	* If there is no public LoRaWAN coverage in your area, you can set up a LoRaWAN gateway, or multiple gateways, and connect them to a LoRaWAN network server to create adequate coverage. Then, register the LT-22222-L I/O controller with this network.
45	45	* Setup your own private LoRaWAN network.
46		-
47		-{{info}}
48		- You can use a LoRaWAN gateway, such as the [[Dragino LG308>>https://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]], to expand or create LoRaWAN coverage in your area.
49		-{{/info}}
50	50	)))
51	51
52	52	(((
53		-[[image:1653295757274-912.png]]
54		-
55	55
	150	+
	151	+The network diagram below illustrates how the LT-22222-L communicates with a typical LoRaWAN network.
56	56	)))
57	57
	154	+(% class="wikigeneratedid" %)
	155	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lorawan-nw.jpg?width=900&height=354&rev=1.1||alt="lorawan-nw.jpg" height="354" width="900"]]
	156	+
	157	+
58	58	== 1.2 Specifications ==
59	59
	160	+
60	60	(% style="color:#037691" %)**Hardware System:**
61	61
62	62	* STM32L072xxxx MCU
...	...	@@ -98,6 +98,7 @@
98	98
99	99	== 1.3 Features ==
100	100
	202	+
101	101	* LoRaWAN Class A & Class C modes
102	102	* Optional Customized LoRa Protocol
103	103	* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/RU864/IN865/MA869
...	...	@@ -108,6 +108,7 @@
108	108
109	109	== 1.4 Applications ==
110	110
	213	+
111	111	* Smart buildings & home automation
112	112	* Logistics and supply chain management
113	113	* Smart metering
...	...	@@ -117,13 +117,15 @@
117	117
118	118	== 1.5 Hardware Variants ==
119	119
120		-(% style="width:524px" %)
121		-|(% style="width:94px" %)**Model**|(% style="width:98px" %)**Photo**|(% style="width:329px" %)**Description**
122		-|(% style="width:94px" %)**LT33222-L**|(% style="width:98px" %)(((
123		-[[image:/xwiki/bin/downloadrev/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20230424115112-1.png?rev=1.1&width=58&height=106||alt="image-20230424115112-1.png" height="106" width="58"]]
124		-)))|(% style="width:329px" %)(((
125		-* 2 x Digital Input (Bi-direction)
126		-* 2 x Digital Output
	223	+
	224	+(% border="1" cellspacing="3" style="width:510px" %)
	225	+|(% style="background-color:#4f81bd; color:white; width:94px" %)**Model**|(% style="background-color:#4f81bd; color:white; width:172px" %)**Photo**|(% style="background-color:#4f81bd; color:white; width:244px" %)**Description**
	226	+|(% style="width:94px" %)**LT-33222-L**|(% style="width:172px" %)(((
	227	+(% style="text-align:center" %)
	228	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt33222-l.jpg?width=95&height=110&rev=1.1||alt="lt33222-l.jpg" height="110" width="95"]]
	229	+)))|(% style="width:256px" %)(((
	230	+* 3 x Digital Input (Bi-direction)
	231	+* 3 x Digital Output
127	127	* 2 x Relay Output (5A@250VAC / 30VDC)
128	128	* 2 x 0~~20mA Analog Input (res:0.01mA)
129	129	* 2 x 0~~30V Analog Input (res:0.01v)
...	...	@@ -130,93 +130,119 @@
130	130	* 1 x Counting Port
131	131	)))
132	132
	238	+= 2. Assembling the device =
133	133
134		-
135		-== 2. Assembling the device ==
136		-
137	137	== 2.1 Connecting the antenna ==
138	138
	242	+
139	139	Connect the LoRa antenna to the antenna connector, **ANT**,** **located on the top right side of the device, next to the upper screw terminal block. Secure the antenna by tightening it clockwise.
140	140
141		-{{warning}}
142		-Warning! Do not power on the device without connecting the antenna.
143		-{{/warning}}
	245	+(% class="box warningmessage" %)
	246	+(((
	247	+**Warning! Do not power on the device without connecting the antenna.**
	248	+)))
144	144
	250	+
145	145	== 2.2 Terminals ==
146	146
147		-The  LT-22222-L has two screw terminal blocks. The upper screw treminal block has 6 terminals and the lower screw terminal block has 10 terminals.
148	148
149		-Upper screw terminal block (from left to right):
	254	+The  LT-22222-L has two screw terminal blocks. The upper screw terminal block has 6 screw terminals and the lower screw terminal block has 10 screw terminals.
150	150
151		-(% style="width:634px" %)
152		-|=(% style="width: 295px;" %)Terminal|=(% style="width: 338px;" %)Function
153		-|(% style="width:295px" %)GND|(% style="width:338px" %)Ground
154		-|(% style="width:295px" %)VIN|(% style="width:338px" %)Input Voltage
155		-|(% style="width:295px" %)AVI2|(% style="width:338px" %)Analog Voltage Input Terminal 2
156		-|(% style="width:295px" %)AVI1|(% style="width:338px" %)Analog Voltage Input Terminal 1
157		-|(% style="width:295px" %)ACI2|(% style="width:338px" %)Analog Current Input Terminal 2
158		-|(% style="width:295px" %)ACI1|(% style="width:338px" %)Analog Current Input Terminal 1
	256	+**Upper screw terminal block (from left to right):**
159	159
160		-Lower screw terminal block (from left to right):
	258	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:381px" %)
	259	+|=(% style="width: 139px;background-color:#4f81bd;color:white" %)Screw Terminal|=(% style="width: 242px;background-color:#4f81bd;color:white" %)Function
	260	+|(% style="width:139px" %)GND|(% style="width:242px" %)Ground
	261	+|(% style="width:139px" %)VIN|(% style="width:242px" %)Input Voltage
	262	+|(% style="width:139px" %)AVI2|(% style="width:242px" %)Analog Voltage Input Terminal 2
	263	+|(% style="width:139px" %)AVI1|(% style="width:242px" %)Analog Voltage Input Terminal 1
	264	+|(% style="width:139px" %)ACI2|(% style="width:242px" %)Analog Current Input Terminal 2
	265	+|(% style="width:139px" %)ACI1|(% style="width:242px" %)Analog Current Input Terminal 1
161	161
162		-(% style="width:633px" %)
163		-|=(% style="width: 296px;" %)Terminal|=(% style="width: 334px;" %)Function
164		-|(% style="width:296px" %)RO1-2|(% style="width:334px" %)Relay Output 1
165		-|(% style="width:296px" %)RO1-1|(% style="width:334px" %)Relay Output 1
166		-|(% style="width:296px" %)RO2-2|(% style="width:334px" %)Relay Output 2
167		-|(% style="width:296px" %)RO2-1|(% style="width:334px" %)Relay Output 2
168		-|(% style="width:296px" %)DI2+|(% style="width:334px" %)Digital Input 2
169		-|(% style="width:296px" %)DI2-|(% style="width:334px" %)Digital Input 2
170		-|(% style="width:296px" %)DI1+|(% style="width:334px" %)Digital Input 1
171		-|(% style="width:296px" %)DI1-|(% style="width:334px" %)Digital Input 1
172		-|(% style="width:296px" %)DO2|(% style="width:334px" %)Digital Output 2
173		-|(% style="width:296px" %)DO1|(% style="width:334px" %)Digital Output 1
	267	+**Lower screw terminal block (from left to right):**
174	174
175		-== 2.3 Powering the device ==
	269	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:253px" %)
	270	+|=(% style="width: 125px;background-color:#4f81bd;color:white" %)Screw Terminal|=(% style="width: 128px;background-color:#4f81bd;color:white" %)Function
	271	+|(% style="width:125px" %)RO1-2|(% style="width:128px" %)Relay Output 1
	272	+|(% style="width:125px" %)RO1-1|(% style="width:128px" %)Relay Output 1
	273	+|(% style="width:125px" %)RO2-2|(% style="width:128px" %)Relay Output 2
	274	+|(% style="width:125px" %)RO2-1|(% style="width:128px" %)Relay Output 2
	275	+|(% style="width:125px" %)DI2+|(% style="width:128px" %)Digital Input 2
	276	+|(% style="width:125px" %)DI2-|(% style="width:128px" %)Digital Input 2
	277	+|(% style="width:125px" %)DI1+|(% style="width:128px" %)Digital Input 1
	278	+|(% style="width:125px" %)DI1-|(% style="width:128px" %)Digital Input 1
	279	+|(% style="width:125px" %)DO2|(% style="width:128px" %)Digital Output 2
	280	+|(% style="width:125px" %)DO1|(% style="width:128px" %)Digital Output 1
176	176
177		-The LT-22222-L I/O Controller can be powered by a **7–24V DC** power source. Connect your power supply’s positive wire to the VIN and the negative wire to the GND screw terminals. The power indicator **(PWR) LED** will turn on when the device is properly powered.
	282	+== 2.3 Connecting LT-22222-L to a Power Source ==
178	178
179		-Once powered, the **TX LED** will **fast-blink 5 times** which means the LT-22222-L will enter the **work mode** and start to **join** The Things Stack. The **TX LED** will be on for **5 seconds** after joining the network. When there is a **downlink** message from the server, the **RX LED** will be on for **1 second**. When the device is sending an uplink message to the server, the **TX LED** will be on for **1 second**. See also LED status.
180	180
181		-{{warning}}
182		-We recommend that you power on the LT-22222-L after configuring its registration information with a LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.
183		-{{/warning}}
	285	+The LT-22222-L I/O Controller can be powered by a **7–24V DC** power source. Connect your power supply’s **positive wire** to the **VIN** and the **negative wire** to the **GND** screw terminals. The power indicator **(PWR) LED** will turn on when the device is properly powered.
184	184
	287	+(% class="box warningmessage" %)
	288	+(((
	289	+**We recommend that you power on the LT-22222-L after adding its registration information to the LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.**
	290	+)))
185	185
186		-[[image:1653297104069-180.png]]
187	187
	293	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653297104069-180.png?rev=1.1||alt="1653297104069-180.png"]]
188	188
189		-= 3. Registering with a LoRaWAN Network Server =
190	190
191		-By default, the LT-22222-L is configured to operate in LoRaWAN Class C mode. It supports OTAA (Over-the-Air Activation), the most secure method for activating a device with a LoRaWAN network server. The LT-22222-L comes with device registration information that allows you to register it with a LoRaWAN network, enabling the device to perform OTAA activation with the network server upon initial power-up and after any subsequent reboots.
	296	+= 3. Registering LT-22222-L with a LoRaWAN Network Server =
192	192
193		-After powering on, the **TX LED** will **fast-blink 5 times** which means the LT-22222-L will enter the **work mode** and start to **join** the LoRaWAN network. The **TX LED** will be on for **5 seconds** after joining the network. When there is a **downlink** message from the server, the **RX LED** will be on for **1 second**. When the device is sending an uplink message to the server, the **TX LED** will be on for **1 second**. See also LED status.
194	194
195		-In case you can't set the root key and other identifiers in the network server and must use them from the server, you can use [[AT Commands>>||anchor="H4.UseATCommand"]] to configure them on the device.
	299	+The LT-22222-L supports both OTAA (Over-the-Air Activation) and ABP (Activation By Personalization) methods to activate with a LoRaWAN Network Server. However, OTAA is the most secure method for activating a device with a LoRaWAN Network Server. OTAA regenerates session keys upon initial registration and regenerates new session keys after any subsequent reboots. By default, the LT-22222-L is configured to operate in LoRaWAN Class C mode.
196	196
197		-The network diagram below shows how the LT-22222-L is connected to a typical LoRaWAN network.
198	198
199		-[[image:image-20220523172350-1.png||height="266" width="864"]]
	302	+== 3.1 Prerequisites ==
200	200
201		-=== 3.2.1 Prerequisites ===
202	202
203		-Make sure you have the device registration information such as DevEUI, AppEUI, and AppKey with you. The registration information can be found on a sticker that can be found inside the package. Please keep the **registration information** sticker in a safe place for future reference.
	305	+The LT-22222-L comes with device registration information such as DevEUI, AppEUI, and AppKey which allows you to register it with a LoRaWAN network. This registration information can be found on a sticker that can be found inside the package. Please keep the **registration information** sticker in a safe place for future reference.
204	204
205		-[[image:image-20230425173427-2.png||height="246" width="530"]]
	307	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20230425173427-2.png?width=530&height=246&rev=1.1||alt="image-20230425173427-2.png" height="246" width="530"]]
206	206
	309	+(% class="box infomessage" %)
	310	+(((
	311	+If you are unable to set the provided root key and other identifiers in the network server, you must generate new keys and identifiers with the network server and configure the device with them using AT commands.
	312	+)))
	313	+
207	207	The following subsections explain how to register the LT-22222-L with different LoRaWAN network server providers.
208	208
209		-=== 3.2.2 The Things Stack Sandbox (TTSS) ===
210	210
	317	+== 3.2 The Things Stack ==
	318	+
	319	+
	320	+This section guides you through how to register your LT-22222-L with The Things Stack Sandbox.
	321	+
	322	+(% class="box infomessage" %)
	323	+(((
211	211	The Things Stack Sandbox was formally called The Things Stack Community Edition.
	325	+)))
212	212
213		-* Log in to your [[The Things Stack Sandbox>>https://eu1.cloud.thethings.network]] account.
214		-* Create an application with The Things Stack if you do not have one yet.
215		-* Go to your application page and click on the **End devices** in the left menu.
	327	+
	328	+The network diagram below illustrates the connection between the LT-22222-L and The Things Stack, as well as how the data can be integrated with the ThingsEye IoT platform.
	329	+
	330	+
	331	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/dragino-lorawan-nw-lt-22222-n.jpg?width=1400&height=374&rev=1.1||alt="dragino-lorawan-nw-lt-22222-n.jpg" height="374" width="1400"]]
	332	+
	333	+(% class="box infomessage" %)
	334	+(((
	335	+ You can use a LoRaWAN gateway, such as the [[Dragino LPS8N>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/200-lps8n.html]], to expand or create LoRaWAN coverage in your area.
	336	+)))
	337	+
	338	+
	339	+=== 3.2.1 Setting up ===
	340	+
	341	+
	342	+* Sign up for a free account with [[The Things Stack Sandbox>>url:https://eu1.cloud.thethings.network]] if you do not have one yet.
	343	+* Log in to your The Things Stack Sandbox account.
	344	+* Create an **application** with The Things Stack if you do not have one yet (E.g., dragino-docs).
	345	+* Go to your application's page and click on the **End devices** in the left menu.
216	216	* On the End devices page, click on **+ Register end device**. Two registration options are available:
217	217
218		-==== 3.2.2.1 Using the LoRaWAN Device Repository ====
	348	+==== 3.2.1.1 Using the LoRaWAN Device Repository ====
219	219
	350	+
220	220	* On the **Register end device** page:
221	221	** Select the option **Select the end device in the LoRaWAN Device Repository **under **Input method**.
222	222	** Select the **End device brand**, **Model**, **Hardware version**, **Firmware version**, and **Profile (Region)** from the respective dropdown lists.
...	...	@@ -227,7 +227,7 @@
227	227	*** **Profile (Region)**: Select the region that matches your device.
228	228	** Select the **Frequency plan** that matches your device from the **Frequency plan** dropdown list.
229	229
230		-[[image:lt-22222-l-dev-repo-reg-p1.png||height="625" width="1000"]]
	361	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-dev-repo-reg-p1.png?rev=1.1||alt="lt-22222-l-dev-repo-reg-p1.png"]]
231	231
232	232
233	233	* Register end device page continued...
...	...	@@ -234,15 +234,21 @@
234	234	** Enter the **AppEUI** in the **JoinEUI** field and click the **Confirm** button. If The Things Stack accepts the JoinEUI you provided, it will display the message 'This end device can be registered on the network'.
235	235	** In the **DevEUI** field, enter the **DevEUI**.
236	236	** In the **AppKey** field, enter the **AppKey.**
237		-** In the **End device ID** field, enter a unique name for your LT-22222-N within this application.
	368	+** In the **End device ID** field, enter a unique name for your LT-22222-L within this application.
238	238	** Under **After registration**, select the **View registered end device** option.
	370	+** Click **Register end device** button.
239	239
240		-[[image:lt-22222-l-dev-repo-reg-p2.png||height="625" width="1000"]]
	372	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-dev-repo-reg-p2.png?rev=1.1||alt="lt-22222-l-dev-repo-reg-p2.png"]]
241	241
242		-==== ====
243	243
244		-==== 3.2.2.2 Adding device manually ====
	375	+* You will be navigated to the **Device overview** page.
245	245
	377	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-device-overview.png?rev=1.1||alt="lt-22222-device-overview.png"]]
	378	+
	379	+
	380	+==== 3.2.1.2 Adding device manually ====
	381	+
	382	+
246	246	* On the **Register end device** page:
247	247	** Select the option **Enter end device specifies manually** under **Input method**.
248	248	** Select the **Frequency plan** that matches your device from the **Frequency plan** dropdown list.
...	...	@@ -252,11 +252,11 @@
252	252	** Select the option **Over the air activation (OTAA)** under the **Activation mode.**
253	253	** Select **Class C (Continuous)** from the **Additional LoRaWAN class capabilities** dropdown list.
254	254
255		-[[image:lt-22222-l-manually-p1.png||height="625" width="1000"]]
	392	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-manually-p1.png?rev=1.2||alt="lt-22222-l-manually-p1.png"]]
256	256
257	257
258	258	* Register end device page continued...
259		-** Enter the **AppEUI** in the **JoinEUI** field and click the **Confirm** button. If The Things Stack accepts the JoinEUI you provided, it will display the message 'This end device can be registered on the network'
	396	+** Enter the **AppEUI** in the **JoinEUI** field and click the **Confirm** button. If The Things Stack accepts the JoinEUI you provided, it will display the message '//**This end device can be registered on the network**//'
260	260	** In the **DevEUI** field, enter the **DevEUI**.
261	261	** In the **AppKey** field, enter the **AppKey**.
262	262	** In the **End device ID** field, enter a unique name for your LT-22222-N within this application.
...	...	@@ -263,41 +263,58 @@
263	263	** Under **After registration**, select the **View registered end device** option.
264	264	** Click the **Register end device** button.
265	265
266		-[[image:lt-22222-l-manually-p2.png||height="625" width="1000"]]
	403	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-manually-p2.png?rev=1.3||alt="lt-22222-l-manually-p2.png"]]
267	267
268	268
269	269	You will be navigated to the **Device overview** page.
270	270
271	271
272		-[[image:lt-22222-device-overview.png||height="625" width="1000"]]
	409	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-device-overview.png?rev=1.1||alt="lt-22222-device-overview.png"]]
273	273
274	274
275		-==== 3.2.2.3 Joining ====
	412	+=== 3.2.2 Joining ===
276	276
277		-On the Device overview page, click on **Live data** tab. The Live data panel for your device will display.
278	278
279		-Now power on your LT-22222-L. It will begin joining The Things Stack. In the **Live data** panel, you can see the **join-request** and **join-accept** messages exchanged between the device and the network server. Once successfully joined, the device will send its first **uplink data message** to the application it belongs to (in this example, **dragino-docs**).
	415	+On the end device's page (in this case, lt-22222-l), click on **Live data** tab. The Live data panel for your device will display. Initially, it is blank.
280	280
	417	+Now power on your LT-22222-L. The **TX LED** will **fast-blink 5 times** which means the LT-22222-L will enter the **work mode** and start to **join** The Things Stack network server. The **TX LED** will be on for **5 seconds** after joining the network. In the **Live data** panel, you can see the **join-request** and **join-accept** messages exchanged between the device and the network server.
281	281
282		-[[image:lt-22222-join-network.png||height="625" width="1000"]]
283	283
	420	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-joining.png?rev=1.2||alt="lt-22222-l-joining.png"]]
284	284
285		-By default, you will receive an uplink data message from the device every 10 minutes.
286	286
287		-Click on one of a **Forward uplink data messages **to see its payload content. The payload content is encapsulated within the decode_payload {} JSON object.
	423	+=== 3.2.3 Uplinks ===
288	288
289		-[[image:lt-22222-ul-payload-decoded.png]]
290	290
	426	+After successfully joining, the device will send its first **uplink data message** to The Things Stack application it belongs to (in this example, it is **dragino-docs**). When the LT-22222-L sends an uplink message to the server, the **TX LED** turns on for **1 second**. By default, you will receive an uplink data message from the device every 10 minutes.
291	291
292		-If you can't see the decoded payload, it is because you haven't added the uplink formatter code. To add the uplink formatter code, select **End devices** > **LT-22222-L** > **Payload formatters** > **Uplink**. Then  select **Use Device repository formatters** for the **Formatter type** dropdown. Click the **Save changes** button to apply the changes.
	428	+Click on one of the **Forward uplink data messages **to see its payload content. The payload content is encapsulated within the **decode_payload {}** JSON object.
293	293
294		-{{info}}
	430	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-ul-payload-decoded.png?rev=1.1||alt="lt-22222-ul-payload-decoded.png"]]
	431	+
	432	+
	433	+If you can't see the decoded payload, it is because you haven't added the uplink formatter code. To add the uplink formatter code, select **Applications > [your application] > End devices** > [**your end device]** > **Payload formatters** > **Uplink**. Then select **Use Device repository formatters** for the **Formatter type** dropdown. Click the **Save changes** button to apply the changes.
	434	+
	435	+(% class="box infomessage" %)
	436	+(((
295	295	The Things Stack provides two levels of payload formatters: application level and device level. The device-level payload formatters **override **the application-level payload formatters.
296		-{{/info}}
	438	+)))
297	297
298		-[[image:lt-22222-ul-payload-fmt.png||height="686" width="1000"]]
	440	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-ul-payload-fmt.png?rev=1.1||alt="lt-22222-ul-payload-fmt.png"]]
299	299
300	300
	443	+We have written a payload formatter that resolves some decoding issues present in The Things Stack Device Repository payload formatter. You can add it under the **Custom JavaScript formatter**. It can be found [[here>>url:https://github.com/dragino/dragino-end-node-decoder/blob/main/LT22222-L/v1.6_decoder_ttn%20.txt]]:
	444	+
	445	+(% class="wikigeneratedid" %)
	446	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-js-custom-payload-formatter.png?rev=1.1||alt="lt-22222-l-js-custom-payload-formatter.png"]]
	447	+
	448	+
	449	+=== 3.2.4 Downlinks ===
	450	+
	451	+
	452	+When the LT-22222-L receives a downlink message from the LoRaWAN Network Server, the **RX LED** turns on for **1 second**.
	453	+
	454	+
301	301	== 3.3 Working Modes and Uplink Payload formats ==
302	302
303	303
...	...	@@ -317,17 +317,16 @@
317	317
318	318	The uplink messages are sent over LoRaWAN FPort=2. By default, an uplink message is sent every 10 minutes.
319	319
	474	+
320	320	=== 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
321	321
	477	+
322	322	(((
323	323	This is the default mode.
324	324
325	325	The uplink payload is 11 bytes long.
	482	+(% style="display:none" wfd-invisible="true" %)
326	326
327		-(% style="color:red" %)**Note:The maximum count depends on the bytes number of bytes.
328		-The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
329		-It starts counting again when it reaches the maximum value.**(% style="display:none" wfd-invisible="true" %)
330		-
331	331	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
332	332	|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**|(% style="background-color:#4f81bd; color:white" %)**1**
333	333	|Value|(((
...	...	@@ -357,7 +357,7 @@
357	357
358	358	(% style="color:red" %)**Note: DI3 and DO3 bits are not valid for LT-22222-L**
359	359
360		-For example, if the payload is: [[image:image-20220523175847-2.png]]
	513	+For example, if the payload is: [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20220523175847-2.png?rev=1.1||alt="image-20220523175847-2.png"]]
361	361
362	362
363	363	**The interface values can be calculated as follows:  **
...	...	@@ -391,6 +391,7 @@
391	391
392	392	MOD = 1
393	393
	547	+
394	394	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
395	395
396	396
...	...	@@ -469,6 +469,7 @@
469	469
470	470	=== 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI ===
471	471
	626	+
472	472	(% style="color:red" %)**Note: The maximum count depends on the bytes it is.
473	473	The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
474	474	It starts counting again when it reaches the maximum value.**
...	...	@@ -516,12 +516,13 @@
516	516	(((
517	517	AT Commands for counting:
518	518
519		-The AT Commands for counting are similar to the [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]]s.
	674	+The AT Commands for counting are similar to the [[MOD2 Counting Command>>path:#H3.3.2AT2BMOD3D22C28DoubleDICounting29]]s.
520	520	)))
521	521
522	522
523	523	=== 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
524	524
	680	+
525	525	(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
526	526	The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
527	527	It starts counting again when it reaches the maximum value.**
...	...	@@ -573,7 +573,7 @@
573	573	)))
574	574
575	575	(((
576		-AT Commands for counting are similar to the [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]]s.
	732	+AT Commands for counting are similar to the [[MOD2 Counting Command>>path:#H3.3.2AT2BMOD3D22C28DoubleDICounting29]]s.
577	577	)))
578	578
579	579	(((
...	...	@@ -581,18 +581,19 @@
581	581
582	582	(% style="color:blue" %)**AT+SETCNT=3,60 **(%%)**(Sets AVI1 Count to 60)**
583	583
584		-(% style="color:blue" %)**AT+VOLMAX=20000 **(%%)**(If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
	740	+(% style="color:blue" %)**AT+VOLMAX=20000 **(%%)**(If the AVI1 voltage is higher than VOLMAX (20000mV =20V), the counter increases by 1)**
585	585
586		-(% style="color:blue" %)**AT+VOLMAX=20000,0 **(%%)**(If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1)**
	742	+(% style="color:blue" %)**AT+VOLMAX=20000,0 **(%%)**(If the AVI1 voltage is lower than VOLMAX (20000mV =20V), counter increases by 1)**
587	587
588		-(% style="color:blue" %)**AT+VOLMAX=20000,1 **(%%)**(If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
	744	+(% style="color:blue" %)**AT+VOLMAX=20000,1 **(%%)**(If the AVI1 voltage is higher than VOLMAX (20000mV =20V), counter increases by 1)**
589	589	)))
590	590
591	591
592	592	=== 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
593	593
	750	+
594	594	(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
595		-The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
	752	+The maximum count for four bytes is FFFF (hex) = 65535 (dec).
596	596	It starts counting again when it reaches the maximum value.**
597	597
598	598
...	...	@@ -642,7 +642,7 @@
642	642	)))
643	643
644	644	(((
645		-Other AT Commands for counting are similar to the [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]]s.
	802	+Other AT Commands for counting are similar to the [[MOD2 Counting Command>>path:#H3.3.2AT2BMOD3D22C28DoubleDICounting29]]s.
646	646	)))
647	647
648	648
...	...	@@ -677,7 +677,7 @@
677	677
678	678	AT+AVLIM=3000,6000,0,2000 (triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V)
679	679
680		-AT+AVLIM=5000,0,0,0 (triggers an uplink if AVI1 voltage lower than 5V. Use 0 for parameters that are not in use)
	837	+AT+AVLIM=5000,0,0,0 (triggers an uplink if AVI1 voltage is lower than 5V. Use 0 for parameters that are not in use)
681	681
682	682
683	683	(% style="color:#4f81bd" %)**Trigger based on current**:
...	...	@@ -704,9 +704,9 @@
704	704
705	705	(% style="color:#037691" %)**LoRaWAN Downlink Commands for Setting the Trigger Conditions:**
706	706
707		-Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
	864	+**Type Code**: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
708	708
709		-Format: AA xx yy1 yy1 yy2 yy2 yy3 yy3 yy4 yy4
	866	+**Format**: AA xx yy1 yy1 yy2 yy2 yy3 yy3 yy4 yy4
710	710
711	711	AA: Type Code for this downlink Command:
712	712
...	...	@@ -733,9 +733,9 @@
733	733
734	734	(% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
735	735
736		-MOD6 Payload: total of 11 bytes
	893	+MOD6 Payload: a total of 11 bytes
737	737
738		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	895	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
739	739	|(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:69px" %)**1**|(% style="background-color:#4f81bd; color:white; width:69px" %)**1**|(% style="background-color:#4f81bd; color:white; width:109px" %)**1**|(% style="background-color:#4f81bd; color:white; width:49px" %)**6**|(% style="background-color:#4f81bd; color:white; width:109px" %)**1**|(% style="background-color:#4f81bd; color:white; width:50px" %)**1**
740	740	|Value|(((
741	741	TRI_A FLAG
...	...	@@ -747,9 +747,9 @@
747	747	MOD(6)
748	748	)))
749	749
750		-(% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if the trigger is set for this part. Totally 1 byte as below
	907	+(% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if the trigger is set for this part. Total 1 byte as below.
751	751
752		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	909	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
753	753	|**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0**
754	754	|(((
755	755	AV1_LOW
...	...	@@ -773,12 +773,12 @@
773	773
774	774	**Example:**
775	775
776		-10100000: Means the system has configure to use the trigger: AV1_LOW and AV2_LOW
	933	+10100000: This means the system is configured to use the triggers AV1_LOW and AV2_LOW.
777	777
778	778
779		-(% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is trigger. Totally 1 byte as below
	936	+(% style="color:#4f81bd" %)**TRI Status1**(%%) is a combination to show which condition is triggered. Total 1 byte as below.
780	780
781		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	938	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
782	782	|**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0**
783	783	|(((
784	784	AV1_LOW
...	...	@@ -802,31 +802,31 @@
802	802
803	803	**Example:**
804	804
805		-10000000: Means this uplink is triggered by AV1_LOW. That means the voltage is too low.
	962	+10000000: The uplink is triggered by AV1_LOW, indicating that the voltage is too low.
806	806
807	807
808		-(% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
	965	+(% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is triggered. Total 1 byte as below.
809	809
810		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:674px" %)
811		-|(% style="width:64px" %)**bit 7**|(% style="width:68px" %)**bit 6**|(% style="width:63px" %)**bit 5**|(% style="width:66px" %)**bit 4**|(% style="width:109px" %)**bit 3**|(% style="width:93px" %)**bit 2**|(% style="width:109px" %)**bit 1**|(% style="width:99px" %)**bit 0**
812		-|(% style="width:64px" %)N/A|(% style="width:68px" %)N/A|(% style="width:63px" %)N/A|(% style="width:66px" %)N/A|(% style="width:109px" %)DI2_STATUS|(% style="width:93px" %)DI2_FLAG|(% style="width:109px" %)DI1_STATUS|(% style="width:99px" %)DI1_FLAG
	967	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
	968	+|(% style="width:50px" %)**bit 7**|(% style="width:50px" %)**bit 6**|(% style="width:50px" %)**bit 5**|(% style="width:50px" %)**bit 4**|(% style="width:90px" %)**bit 3**|(% style="width:80px" %)**bit 2**|(% style="width:90px" %)**bit 1**|(% style="width:95px" %)**bit 0**
	969	+|(% style="width:49px" %)N/A|(% style="width:53px" %)N/A|(% style="width:53px" %)N/A|(% style="width:55px" %)N/A|(% style="width:99px" %)DI2_STATUS|(% style="width:83px" %)DI2_FLAG|(% style="width:98px" %)DI1_STATUS|(% style="width:85px" %)DI1_FLAG
813	813
814		-* Each bits shows which status has been triggered on this uplink.
	971	+* Each bit shows which status has been triggered on this uplink.
815	815
816	816	**Example:**
817	817
818		-00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
	975	+00000111: This means both DI1 and DI2 triggers are enabled, and this packet is triggered by DI1.
819	819
820		-00000101: Means both DI1 and DI2 trigger are enabled.
	977	+00000101: This means both DI1 and DI2 triggers are enabled.
821	821
822	822
823		-(% style="color:#4f81bd" %)**Enable/Disable MOD6 **(%%): 0x01: MOD6 is enable. 0x00: MOD6 is disable.
	980	+(% style="color:#4f81bd" %)**Enable/Disable MOD6 **(%%): 0x01: MOD6 is enabled. 0x00: MOD6 is disabled.
824	824
825		-Downlink command to poll MOD6 status:
	982	+Downlink command to poll/request MOD6 status:
826	826
827	827	**AB 06**
828	828
829		-When device got this command, it will send the MOD6 payload.
	986	+When the device receives this command, it will send the MOD6 payload.
830	830
831	831
832	832	=== 3.3.7 Payload Decoder ===
...	...	@@ -834,12 +834,13 @@
834	834	(((
835	835
836	836
837		-**Decoder for TTN/loraserver/ChirpStack**:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
	994	+**Decoder for TTN/loraserver/ChirpStack**:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
838	838	)))
839	839
840	840
841	841	== 3.4 ​Configure LT-22222-L via AT Commands or Downlinks ==
842	842
	1000	+
843	843	(((
844	844	You can configure LT-22222-L I/O Controller via AT Commands or LoRaWAN Downlinks.
845	845	)))
...	...	@@ -846,7 +846,7 @@
846	846
847	847	(((
848	848	(((
849		-There are two tytes of commands:
	1007	+There are two types of commands:
850	850	)))
851	851	)))
852	852
...	...	@@ -856,17 +856,22 @@
856	856
857	857	=== 3.4.1 Common commands ===
858	858
	1017	+
859	859	(((
860		-These are available for each sensors and include actions such as changing the uplink interval or resetting the device. For firmware v1.5.4, you can find the supported common commands under: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]s.
	1019	+These are available for each sensor and include actions such as changing the uplink interval or resetting the device. For firmware v1.5.4, you can find the supported common commands under: [[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]s.
	1020	+
	1021	+
861	861	)))
862	862
863	863	=== 3.4.2 Sensor-related commands ===
864	864
	1026	+
865	865	These commands are specially designed for the LT-22222-L. Commands can be sent to the device using options such as an AT command or a LoRaWAN downlink payload.
866	866
867	867
868		-==== 3.4.2.1 Set Transmit Interval ====
	1030	+==== 3.4.2.1 Set Transmit/Uplink Interval ====
869	869
	1032	+
870	870	Sets the uplink interval of the device. The default uplink transmission interval is 10 minutes.
871	871
872	872	(% style="color:#037691" %)**AT command**
...	...	@@ -873,12 +873,19 @@
873	873
874	874	(% border="2" style="width:500px" %)
875	875	|**Command**|AT+TDC=<time>
876		-|**Response**|
877		-|**Parameters**|**time** : uplink interval is in milliseconds
	1039	+|**Parameters**|**time **: uplink interval in milliseconds
	1040	+|**Get**|AT+TDC=?
	1041	+|**Response**|(((
	1042	+current uplink interval
	1043	+
	1044	+OK
	1045	+)))
	1046	+|**Set**|AT+TDC=<time>
	1047	+|**Response**|OK
878	878	|**Example**|(((
879	879	AT+TDC=30000
880	880
881		-Sets the uplink interval to 30,000 milliseconds (30 seconds)
	1051	+Sets the uplink interval to **30 seconds** (30000 milliseconds)
882	882	)))
883	883
884	884	(% style="color:#037691" %)**Downlink payload**
...	...	@@ -890,27 +890,29 @@
890	890	|**Parameters**|(((
891	891	**prefix** : 0x01
892	892
893		-**time** : uplink interval is in milliseconds, represented by 3  bytes in hexadecimal.
	1063	+**time** : uplink interval in **seconds**, represented by **3  bytes** in **hexadecimal**.
894	894	)))
895	895	|**Example**|(((
896		-01 **00 75 30**
	1066	+01 **00 00 1E**
897	897
898		-Sets the uplink interval to 30,000 milliseconds (30 seconds)
	1068	+Sets the uplink interval to **30 seconds**
899	899
900		-Conversion: 30000 (dec) = 00 75 30 (hex)
	1070	+Conversion: 30 (dec) = 00 00 1E (hex)
901	901
902		-See [[RapidTables>>https://www.rapidtables.com/convert/number/decimal-to-hex.html?x=30000]]
	1072	+See [[RapidTables>>url:https://www.rapidtables.com/convert/number/decimal-to-hex.html?x=30]]
	1073	+
	1074	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/Screenshot%202024-11-23%20at%2018.27.11.png?rev=1.2||alt="Screenshot 2024-11-23 at 18.27.11.png"]]
903	903	)))
904	904
905	905	==== 3.4.2.2 Set the Working Mode (AT+MOD) ====
906	906
	1079	+
907	907	Sets the working mode.
908	908
909	909	(% style="color:#037691" %)**AT command**
910	910
911	911	(% border="2" style="width:500px" %)
912		-|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MODE=<working_mode>
913		-|(% style="width:97px" %)**Response**|(% style="width:413px" %)
	1085	+|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MOD=<working_mode>
914	914	|(% style="width:97px" %)**Parameters**|(% style="width:413px" %)(((
915	915	**working_mode** :
916	916
...	...	@@ -926,6 +926,18 @@
926	926
927	927	6 = Trigger Mode, Optional, used together with MOD1 ~~ MOD5
928	928	)))
	1101	+|(% style="width:97px" %)**Get**|(% style="width:413px" %)AT+MOD=?
	1102	+|(% style="width:97px" %)**Response**|(% style="width:413px" %)(((
	1103	+Current working mode
	1104	+
	1105	+OK
	1106	+)))
	1107	+|(% style="width:97px" %)**Set**|(% style="width:413px" %)AT+MOD=<working_mode>
	1108	+|(% style="width:97px" %)**Response**|(% style="width:413px" %)(((
	1109	+Attention:Take effect after ATZ
	1110	+
	1111	+OK
	1112	+)))
929	929	|(% style="width:97px" %)**Example**|(% style="width:413px" %)(((
930	930	AT+MOD=2
931	931
...	...	@@ -948,13 +948,14 @@
948	948	Sets the device to working mode 2 (Double DI Counting + DO + RO)
949	949	)))
950	950
951		-==== 3.4.2.3 Poll an uplink ====
	1135	+==== 3.4.2.3 Request an uplink from the device ====
952	952
953		-Requests an uplink from LT-22222-L.
954	954
	1138	+Requests an uplink from LT-22222-L. The content of the uplink payload varies based on the device's current working mode.
	1139	+
955	955	(% style="color:#037691" %)**AT command**
956	956
957		-There is no AT Command to request an uplink from LT-22222-L
	1142	+There is no AT Command available for this feature.
958	958
959	959	(% style="color:#037691" %)**Downlink payload**
960	960
...	...	@@ -962,7 +962,7 @@
962	962	|(% style="width:101px" %)**Payload**|(% style="width:397px" %)<prefix>FF
963	963	|(% style="width:101px" %)**Parameters**|(% style="width:397px" %)**prefix** : 0x08
964	964	|(% style="width:101px" %)**Example**|(% style="width:397px" %)(((
965		-08 FF
	1150	+08 **FF**
966	966
967	967	Requests an uplink from LT-22222-L.
968	968	)))
...	...	@@ -969,8 +969,9 @@
969	969
970	970	==== 3.4.2.4 Enable/Disable Trigger Mode ====
971	971
972		-Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]).
973	973
	1158	+Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]).
	1159	+
974	974	(% style="color:#037691" %)**AT Command**
975	975
976	976	(% border="2" style="width:500px" %)
...	...	@@ -996,7 +996,7 @@
996	996	|(% style="width:97px" %)**Parameters**|(% style="width:401px" %)(((
997	997	**prefix** : 0x0A 06 (two bytes in hexadecimal)
998	998
999		-**working mode** : enable (1) or disable (0), represented by 1 byte in hexadecimal.
	1185	+**enable/disable trigger_mode** : enable (1) or disable (0), represented by 1 byte in hexadecimal.
1000	1000	)))
1001	1001	|(% style="width:97px" %)**Example**|(% style="width:401px" %)(((
1002	1002	0A 06 **01**
...	...	@@ -1004,13 +1004,14 @@
1004	1004	Enable trigger mode for the current working mode
1005	1005	)))
1006	1006
1007		-==== 3.4.2.5 Poll trigger settings ====
	1193	+==== 3.4.2.5 Request trigger settings ====
1008	1008
1009		-Polls the trigger settings.
1010	1010
	1196	+Requests the trigger settings.
	1197	+
1011	1011	(% style="color:#037691" %)**AT Command:**
1012	1012
1013		-There is no AT Command for this feature.
	1200	+There is no AT Command available for this feature.
1014	1014
1015	1015	(% style="color:#037691" %)**Downlink Payload**
1016	1016
...	...	@@ -1020,11 +1020,12 @@
1020	1020	|(% style="width:95px" %)**Example**|(% style="width:403px" %)(((
1021	1021	AB 06
1022	1022
1023		-Uplinks the trigger settings.
	1210	+Uplink the trigger settings.
1024	1024	)))
1025	1025
1026	1026	==== 3.4.2.6 Enable/Disable DI1/DI2/DI3 as a trigger ====
1027	1027
	1215	+
1028	1028	Enable or disable DI1/DI2/DI3 as a trigger.
1029	1029
1030	1030	(% style="color:#037691" %)**AT Command**
...	...	@@ -1077,11 +1077,11 @@
1077	1077	Enable DI1 trigger, disable DI2 trigger
1078	1078	)))
1079	1079
1080		-==== 3.4.2.7 Trigger1 – Set DI or DI3 as a trigger ====
	1268	+==== 3.4.2.7 Trigger1 – Set DI1 or DI3 as a trigger ====
1081	1081
	1270	+
1082	1082	Sets DI1 or DI3 (for LT-33222-L) as a trigger.
1083	1083
1084		-
1085	1085	(% style="color:#037691" %)**AT Command**
1086	1086
1087	1087	(% border="2" style="width:500px" %)
...	...	@@ -1118,9 +1118,9 @@
1118	1118
1119	1119	==== 3.4.2.8 Trigger2 – Set DI2 as a trigger ====
1120	1120
	1309	+
1121	1121	Sets DI2 as a trigger.
1122	1122
1123		-
1124	1124	(% style="color:#037691" %)**AT Command**
1125	1125
1126	1126	(% border="2" style="width:500px" %)
...	...	@@ -1150,12 +1150,11 @@
1150	1150	)))
1151	1151	|(% style="width:96px" %)**Example**|(% style="width:402px" %)09 02 **00 00 64**
1152	1152
1153		-==== ====
1154		-
1155	1155	==== 3.4.2.9 Trigger – Set AC (current) as a trigger ====
1156	1156
1157		-Sets the current trigger based on the AC port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1158	1158
	1344	+Sets the current trigger based on the AC port. See also [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
	1345	+
1159	1159	(% style="color:#037691" %)**AT Command**
1160	1160
1161	1161	(% border="2" style="width:500px" %)
...	...	@@ -1177,7 +1177,7 @@
1177	1177
1178	1178	Triggers an uplink if AC1 current is lower than 10mA or higher than 15mA
1179	1179	)))
1180		-|(% style="width:104px" %)Note|(% style="width:394px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1367	+|(% style="width:104px" %)Note|(% style="width:394px" %)See also, [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
1181	1181
1182	1182	(% style="color:#037691" %)**Downlink Payload**
1183	1183
...	...	@@ -1199,12 +1199,13 @@
1199	1199
1200	1200	Triggers an uplink if AC1 current is lower than 10mA or higher than 15mA. Set all values to zero for AC2 limits because we are only checking AC1 limits.
1201	1201	)))
1202		-|(% style="width:104px" %)Note|(% style="width:394px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1389	+|(% style="width:104px" %)Note|(% style="width:394px" %)See also, [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
1203	1203
1204	1204	==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ====
1205	1205
1206		-Sets the current trigger based on the AV port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1207	1207
	1394	+Sets the current trigger based on the AV port. See also [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
	1395	+
1208	1208	(% style="color:#037691" %)**AT Command**
1209	1209
1210	1210	(% border="2" style="width:500px" %)
...	...	@@ -1224,7 +1224,7 @@
1224	1224
1225	1225	Triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V
1226	1226	)))
1227		-|(% style="width:104px" %)**Note**|(% style="width:387px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1415	+|(% style="width:104px" %)**Note**|(% style="width:387px" %)See also, [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
1228	1228
1229	1229	(% style="color:#037691" %)**Downlink Payload**
1230	1230
...	...	@@ -1246,10 +1246,11 @@
1246	1246
1247	1247	Triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V.
1248	1248	)))
1249		-|(% style="width:104px" %)**Note**|(% style="width:394px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1437	+|(% style="width:104px" %)**Note**|(% style="width:394px" %)See also, [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
1250	1250
1251		-==== 3.4.2.11 Trigger – Set minimum interval ====
	1439	+==== 3.4.2.11 Trigger – Set the minimum interval ====
1252	1252
	1441	+
1253	1253	Sets the AV and AC trigger minimum interval. The device won't respond to a second trigger within this set time after the first trigger.
1254	1254
1255	1255	(% style="color:#037691" %)**AT Command**
...	...	@@ -1265,7 +1265,7 @@
1265	1265
1266	1266	The device won't respond to the second trigger within 5 minutes after the first trigger.
1267	1267	)))
1268		-|(% style="width:113px" %)Note|(% style="width:385px" %)(% style="color:red" %)**The time must be greater than 5 minutes.**
	1457	+|(% style="width:113px" %)**Note**|(% style="width:385px" %)(% style="color:red" %)**The time must be greater than 5 minutes.**
1269	1269
1270	1270	(% style="color:#037691" %)**Downlink Payload**
1271	1271
...	...	@@ -1281,10 +1281,11 @@
1281	1281
1282	1282	The device won't respond to the second trigger within 5 minutes after the first trigger.
1283	1283	)))
1284		-|(% style="width:112px" %)Note|(% style="width:386px" %)(% style="color:red" %)**The time must be greater than 5 minutes.**
	1473	+|(% style="width:112px" %)**Note**|(% style="width:386px" %)(% style="color:red" %)**The time must be greater than 5 minutes.**
1285	1285
1286	1286	==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
1287	1287
	1477	+
1288	1288	Controls the digital outputs DO1, DO2, and DO3
1289	1289
1290	1290	(% style="color:#037691" %)**AT Command**
...	...	@@ -1315,11 +1315,11 @@
1315	1315	(((
1316	1316	01: Low,  00: High,  11: No action
1317	1317
1318		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1319		-|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**DO1**|(% style="background-color:#4f81bd; color:white" %)**DO2**|(% style="background-color:#4f81bd; color:white" %)**DO3**
1320		-|02  01  00  11|Low|High|No Action
1321		-|02  00  11  01|High|No Action|Low
1322		-|02  11  01  00|No Action|Low|High
	1508	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:383px" %)
	1509	+|(% style="background-color:#4f81bd; color:white; width:126px" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white; width:85px" %)**DO1**|(% style="background-color:#4f81bd; color:white; width:86px" %)**DO2**|(% style="background-color:#4f81bd; color:white; width:86px" %)**DO3**
	1510	+|(% style="width:126px" %)02  01  00  11|(% style="width:85px" %)Low|(% style="width:86px" %)High|(% style="width:86px" %)No Action
	1511	+|(% style="width:126px" %)02  00  11  01|(% style="width:85px" %)High|(% style="width:86px" %)No Action|(% style="width:86px" %)Low
	1512	+|(% style="width:126px" %)02  11  01  00|(% style="width:85px" %)No Action|(% style="width:86px" %)Low|(% style="width:86px" %)High
1323	1323	)))
1324	1324
1325	1325	(((
...	...	@@ -1333,155 +1333,165 @@
1333	1333	)))
1334	1334	)))
1335	1335
1336		-==== ====
1337		-
1338	1338	==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1339	1339
1340	1340
1341		-* (% style="color:#037691" %)**AT Command**
	1529	+(% style="color:#037691" %)**AT command**
1342	1342
1343		-There is no AT Command to control Digital Output
	1531	+There is no AT command to control the digital output.
1344	1344
1345	1345
1346		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xA9)**
	1534	+(% style="color:#037691" %)**Downlink payload**
1347	1347
1348		-(% style="color:blue" %)**0xA9 aa bb cc     **(%%) ~/~/ Set DO1/DO2/DO3 output with time control
	1536	+(% border="2" style="width:500px" %)
	1537	+|(% style="width:116px" %)**Prefix**|(% style="width:382px" %)0xA9
	1538	+|(% style="width:116px" %)**Parameters**|(% style="width:382px" %)(((
	1539	+**inverter_mode**: 1 byte in hex.
1349	1349
	1541	+**01:** DO pins revert to their original state after the timeout.
	1542	+**00:** DO pins switch to an inverted state after the timeout.
1350	1350
1351		-This is to control the digital output time of DO pin. Include four bytes:
1352	1352
1353		-(% style="color:#4f81bd" %)**First Byte**(%%)**:** Type code (0xA9)
	1545	+**DO1_control_method_and_port_status **- 1 byte in hex
1354	1354
1355		-(% style="color:#4f81bd" %)**Second Byte**(%%): Inverter Mode
	1547	+0x01 : DO1 set to low
1356	1356
1357		-01: DO pins will change back to original state after timeout.
	1549	+0x00 : DO1 set to high
1358	1358
1359		-00: DO pins will change to an inverter state after timeout
	1551	+0x11 : DO1 NO action
1360	1360
1361	1361
1362		-(% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Port status:
	1554	+**DO2_control_method_and_port_status** - 1 byte in hex
1363	1363
1364		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1365		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1366		-|0x01|DO1 set to low
1367		-|0x00|DO1 set to high
1368		-|0x11|DO1 NO Action
	1556	+0x01 : DO2 set to low
1369	1369
1370		-(% style="color:#4f81bd" %)**Fourth Byte**(%%): Control Method and Port status:
	1558	+0x00 : DO2 set to high
1371	1371
1372		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1373		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1374		-|0x01|DO2 set to low
1375		-|0x00|DO2 set to high
1376		-|0x11|DO2 NO Action
	1560	+0x11 : DO2 NO action
1377	1377
1378		-(% style="color:#4f81bd" %)**Fifth Byte**(%%): Control Method and Port status:
1379	1379
1380		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1381		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1382		-|0x01|DO3 set to low
1383		-|0x00|DO3 set to high
1384		-|0x11|DO3 NO Action
	1563	+**DO3_control_method_and_port_status **- 1 byte in hex
1385	1385
1386		-(% style="color:#4f81bd" %)**Sixth, Seventh, Eighth, and Ninth Bytes**:(%%) Latching time (Unit: ms)
	1565	+0x01 : DO3 set to low
1387	1387
	1567	+0x00 : DO3 set to high
1388	1388
1389		-(% style="color:red" %)**Note: **
	1569	+0x11 : DO3 NO action
1390	1390
1391		- Since firmware v1.6.0, the latch time support 4 bytes and 2 bytes
1392	1392
1393		- Before firmware v1.6.0, the latch time only supported 2 bytes.
	1572	+**latching_time** : 4 bytes in hex
1394	1394
1395		-(% style="color:red" %)**Device will upload a packet if the downlink code executes successfully.**
	1574	+(% style="color:red" %)**Note: **
1396	1396
	1576	+ Since firmware v1.6.0, the latch time supports 4 bytes or 2 bytes
1397	1397
1398		-**Example payload:**
	1578	+ Before firmware v1.6.0, the latch time only supported 2 bytes.
1399	1399
1400		-**~1. A9 01 01 01 01 07 D0**
	1580	+(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
	1581	+)))
	1582	+|(% style="width:116px" %)**Payload format**|(% style="width:382px" %)<prefix><inverter_mode><DO1_control_method_and_port_status><DO2_control_method_and_port_status><DO2_control_method_and_port_status><latching_time>
	1583	+|(% style="width:116px" %)**Example**|(% style="width:382px" %)(((
	1584	+**A9 01 01 01 01 07 D0**
1401	1401
1402	1402	DO1 pin, DO2 pin, and DO3 pin will be set to low, last for 2 seconds, and then revert to their original state.
1403	1403
1404		-**2. A9 01 00 01 11 07 D0**
1405	1405
	1589	+**A9 01 00 01 11 07 D0**
	1590	+
1406	1406	DO1 pin is set to high, DO2 pin is set to low, and DO3 pin takes no action. This lasts for 2 seconds and then reverts to the original state.
1407	1407
1408		-**3. A9 00 00 00 00 07 D0**
1409	1409
	1594	+**A9 00 00 00 00 07 D0**
	1595	+
1410	1410	DO1 pin, DO2 pin, and DO3 pin will be set to high, last for 2 seconds, and then all change to low.
1411	1411
1412		-**4. A9 00 11 01 00 07 D0**
1413	1413
1414		-DO1 pin takes no action, DO2 pin is set to low, and DO3 pin is set to high. This lasts for 2 seconds, after which DO1 pin takes no action, DO2 pin is set to high, and DO3 pin is set to low.
	1599	+**A9 00 11 01 00 07 D0**
1415	1415
	1601	+DO1 pin takes no action, DO2 pin is set to low, and DO3 pin is set to high. This lasts for 2 seconds, after which the DO1 pin takes no action, the DO2 pin is set to high, and the DO3 pin is set to low.
	1602	+)))
1416	1416
1417	1417	==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1418	1418
1419	1419
1420		-* (% style="color:#037691" %)**AT Command:**
	1607	+(% style="color:#037691" %)**AT Command:**
1421	1421
1422		-There is no AT Command to control Relay Output
	1609	+There is no AT Command to control the Relay Output.
1423	1423
1424	1424
1425		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x03):**
	1612	+(% style="color:#037691" %)**Downlink Payload**
1426	1426
1427		-(% style="color:blue" %)**0x03 aa bb     ** (%%)~/~/ Set RO1/RO2 output
	1614	+(% border="2" style="width:500px" %)
	1615	+|(% style="width:113px" %)**Prefix**|(% style="width:384px" %)0x03
	1616	+|(% style="width:113px" %)**Parameters**|(% style="width:384px" %)(((
	1617	+**RO1_status** : 1 byte in hex
1428	1428
	1619	+00: Close
1429	1429
1430		-(((
1431		-If payload is 0x030100, it means setting RO1 to close and RO2 to open.
1432		-)))
	1621	+01: Open
1433	1433
1434		-(((
1435		-00: Close ,  01: Open , 11: No action
	1623	+11: No action
1436	1436
1437		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:320px" %)
1438		-|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**RO1**|(% style="background-color:#4f81bd; color:white" %)**RO2**
1439		-|03  00  11|Open|No Action
1440		-|03  01  11|Close|No Action
1441		-|03  11  00|No Action|Open
1442		-|03  11  01|No Action|Close
1443		-|03  00  00|Open|Open
1444		-|03  01  01|Close|Close
1445		-|03  01  00|Close|Open
1446		-|03  00  01|Open|Close
1447		-)))
1448	1448
1449		-(% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
	1626	+**RO2_status** : 1 byte in hex
1450	1450
	1628	+00: Close
1451	1451
	1630	+01: Open
	1631	+
	1632	+11: No action
	1633	+)))
	1634	+|(% style="width:113px" %)**Payload format**|(% style="width:384px" %)<prefix><RO1_status><RO2_status>
	1635	+|(% style="width:113px" %)**Example**|(% style="width:384px" %)(((
	1636	+(% border="2" %)
	1637	+|=Payload|=RO1|=RO2
	1638	+|03  00  11|Open|No action
	1639	+|03  01  11|Close|No action
	1640	+|03 11  00|No action|Open
	1641	+|03 11  01|No action|Close
	1642	+|03 00 00|Open|Open
	1643	+|03 01 01|Close|Close
	1644	+|03 01 00|Close|Open
	1645	+|03 00 01|Open|Close
	1646	+
	1647	+(% style="color:red" %)**The device will transmit an uplink packet if the downlink payload is executed successfully.**
	1648	+)))
	1649	+
1452	1452	==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1453	1453
	1652	+
1454	1454	Controls the relay output time.
1455	1455
1456		-* (% style="color:#037691" %)**AT Command:**
1457	1457
1458		-There is no AT Command to control Relay Output
	1656	+(% style="color:#037691" %)**AT Command:**
1459	1459
	1658	+There is no AT Command to control the Relay Output
1460	1460
1461		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
1462	1462
1463		-(% style="color:blue" %)**0x05 aa bb cc dd     ** (%%)~/~/ Set RO1/RO2 relay with time control
	1661	+(% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
1464	1464
	1663	+(% style="color:blue" %)**0x05 aa bb cc dd     ** (%%)~/~/ Sets RO1/RO2 relays with time control
1465	1465
1466		-This is to control the relay output time. It includes four bytes:
1467	1467
1468		-(% style="color:#4f81bd" %)**First Byte **(%%)**:** Type code (0x05)
	1666	+This controls the relay output time and includes 4 bytes:
1469	1469
1470		-(% style="color:#4f81bd" %)**Second Byte(aa)**(%%): Inverter Mode
	1668	+(% style="color:#4f81bd" %)**First byte **(%%)**:** Type code (0x05)
1471	1471
1472		-01: Relays will change back to their original state after timeout.
	1670	+(% style="color:#4f81bd" %)**Second byte (aa)**(%%): Inverter Mode
1473	1473
1474		-00: Relays will change to the inverter state after timeout.
	1672	+01: Relays will change back to their original state after a timeout.
1475	1475
	1674	+00: Relays will change to the inverter state after a timeout.
1476	1476
1477		-(% style="color:#4f81bd" %)**Third Byte(bb)**(%%): Control Method and Ports status:
1478	1478
1479		-[[image:image-20221008095908-1.png||height="364" width="564"]]
	1677	+(% style="color:#4f81bd" %)**Third byte (bb)**(%%): Control Method and Ports status:
1480	1480
	1679	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20221008095908-1.png?width=564&height=364&rev=1.1||alt="image-20221008095908-1.png" height="364" width="564"]]
1481	1481
1482		-(% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh Bytes(cc)**(%%): Latching time. Unit: ms
1483	1483
	1682	+(% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh bytes (cc)**(%%): Latching time. Unit: ms
1484	1484
	1684	+
1485	1485	(% style="color:red" %)**Note:**
1486	1486
1487	1487	Since firmware v1.6.0, the latch time supports both 4 bytes and 2 bytes.
...	...	@@ -1489,7 +1489,7 @@
1489	1489	Before firmware v1.6.0, the latch time only supported 2 bytes.
1490	1490
1491	1491
1492		-(% style="color:red" %)**Device will upload a packet if the downlink code executes successfully.**
	1692	+(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
1493	1493
1494	1494
1495	1495	**Example payload:**
...	...	@@ -1500,7 +1500,7 @@
1500	1500
1501	1501	**2. 05 01 10 07 D0**
1502	1502
1503		-Relay1 will change to NC, Relay2 will change to NO, lasting 2 seconds, then both will revert to their original state.
	1703	+Relay1 will change to NC, Relay2 will change to NO, lasting 2 seconds, and then both will revert to their original state.
1504	1504
1505	1505	**3. 05 00 01 07 D0**
1506	1506
...	...	@@ -1515,19 +1515,12 @@
1515	1515	==== 3.4.2.16 Counting ~-~- Voltage threshold counting ====
1516	1516
1517	1517
1518		-When the voltage exceeds the threshold, counting begins. For details, see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
	1718	+When the voltage exceeds the threshold, counting begins. For details, see [[MOD4>>path:#H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting]]
1519	1519
1520		-* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+VOLMAX   ** (%%)~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1521		-
1522		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xA5):**
1523		-
1524		-(% style="color:blue" %)**0xA5 aa bb cc   ** (%%)~/~/ Same as AT+VOLMAX=(aa bb),cc
1525		-
1526		-
1527	1527	(% style="color:#037691" %)**AT Command**
1528	1528
1529	1529	(% border="2" style="width:500px" %)
1530		-|(% style="width:137px" %)**Command**|(% style="width:361px" %)AT+VOLMAX=<voltage><logic>
	1723	+|(% style="width:137px" %)**Command**|(% style="width:361px" %)AT+VOLMAX=<voltage>,<logic>
1531	1531	|(% style="width:137px" %)**Response**|(% style="width:361px" %)
1532	1532	|(% style="width:137px" %)**Parameters**|(% style="width:361px" %)(((
1533	1533	**voltage** : voltage threshold in mV
...	...	@@ -1534,11 +1534,11 @@
1534	1534
1535	1535	**logic**:
1536	1536
1537		-0 : lower than
	1730	+**0** : lower than
1538	1538
1539		-1: higher than
	1732	+**1**: higher than
1540	1540
1541		-if you leave logic parameter blank, it is considered 0
	1734	+if you leave the logic parameter blank, it is considered 0
1542	1542	)))
1543	1543	|(% style="width:137px" %)**Examples**|(% style="width:361px" %)(((
1544	1544	AT+VOLMAX=20000
...	...	@@ -1565,11 +1565,11 @@
1565	1565
1566	1566	**logic**: (1 byte in hexadecimal)
1567	1567
1568		-0 : lower than
	1761	+**0** : lower than
1569	1569
1570		-1: higher than
	1763	+**1**: higher than
1571	1571
1572		-if you leave logic parameter blank, it is considered 1 (higher than)
	1765	+if you leave the logic parameter blank, it is considered 1 (higher than)
1573	1573	)))
1574	1574	|(% style="width:140px" %)**Example**|(% style="width:358px" %)(((
1575	1575	A5 **4E 20**
...	...	@@ -1587,24 +1587,13 @@
1587	1587
1588	1588	==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1589	1589
1590		-This feature allows users to pre-configure specific count numbers for various counting parameters such as Count1, Count2, or AVI1 Count. Use the AT command to set the desired count number for each configuration.
1591	1591
1592		-* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+SETCNT=aa,(bb cc dd ee) **
	1784	+This command allows users to pre-configure specific count numbers for various counting parameters such as Count1, Count2, or AVI1 Count. Use the AT command to set the desired count number for each configuration.
1593	1593
1594		-(% style="color:red" %)**aa:**(%%) 1: Set count1; 2: Set count2; 3: Set AV1 count
1595		-
1596		-(% style="color:red" %)**bb cc dd ee: **(%%)The number to be set
1597		-
1598		-
1599		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xA8):**
1600		-
1601		-(% style="color:blue" %)**0x A8 aa bb cc dd ee     ** (%%)~/~/ same as AT+SETCNT=aa,(bb cc dd ee)
1602		-
1603		-
1604	1604	(% style="color:#037691" %)**AT Command**
1605	1605
1606	1606	(% border="2" style="width:500px" %)
1607		-|(% style="width:134px" %)**Command**|(% style="width:364px" %)AT+SETCNT=<counting_parameter><number>
	1789	+|(% style="width:134px" %)**Command**|(% style="width:364px" %)AT+SETCNT=<counting_parameter>,<number>
1608	1608	|(% style="width:134px" %)**Response**|(% style="width:364px" %)
1609	1609	|(% style="width:134px" %)**Parameters**|(% style="width:364px" %)(((
1610	1610	**counting_parameter** :
...	...	@@ -1648,14 +1648,9 @@
1648	1648
1649	1649	==== 3.4.2.18 Counting ~-~- Clear Counting ====
1650	1650
1651		-This feature clears the counting in counting mode.
1652	1652
1653		-* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+CLRCOUNT         **(%%) ~/~/ clear all counting
	1834	+This command clears the counting in counting mode.
1654	1654
1655		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
1656		-
1657		-(% style="color:blue" %)**0x A6 01    ** (%%)~/~/ clear all counting
1658		-
1659	1659	(% style="color:#037691" %)**AT Command**
1660	1660
1661	1661	(% border="2" style="width:500px" %)
...	...	@@ -1673,121 +1673,262 @@
1673	1673	)))
1674	1674	|(% style="width:141px" %)**Example**|(% style="width:357px" %)A6 **01**
1675	1675
1676		-==== 3.4.2.19 Counting ~-~- Change counting mode to save time ====
	1853	+==== 3.4.2.19 Counting ~-~- Set Saving Interval for 'Counting Result' ====
1677	1677
1678		-This feature allows you to configure the device to save its counting result to internal flash memory at specified intervals. By setting a save time, the device will periodically store the counting data to prevent loss in case of power failure. The save interval can be adjusted to suit your requirements, with a minimum value of 30 seconds.
1679	1679
1680		-* (% style="color:#037691" %)**AT Command:**
	1856	+This command allows you to configure the device to save its counting result to internal flash memory at specified intervals. By setting a save time, the device will periodically store the counting data to prevent loss in case of power failure. The save interval can be adjusted to suit your requirements, with a minimum value of 30 seconds.
1681	1681
1682		-(% style="color:blue" %)**AT+COUTIME=60  **(%%)~/~/ Sets the save time to 60 seconds. The device will save the counting result in internal flash every 60 seconds. (Min value: 30 seconds)
	1858	+(% style="color:#037691" %)**AT Command**
1683	1683
	1860	+(% border="2" style="width:500px" %)
	1861	+|(% style="width:124px" %)**Command**|(% style="width:374px" %)AT+COUTIME=<time>
	1862	+|(% style="width:124px" %)**Response**|(% style="width:374px" %)
	1863	+|(% style="width:124px" %)**Parameters**|(% style="width:374px" %)time : seconds (0 to 16777215)
	1864	+|(% style="width:124px" %)**Example**|(% style="width:374px" %)(((
	1865	+AT+COUTIME=60
1684	1684
1685		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xA7):**
	1867	+Sets the device to save its counting results to the memory every 60 seconds.
	1868	+)))
1686	1686
1687		-(% style="color:blue" %)**0x A7 aa bb cc     ** (%%)~/~/ same as AT+COUTIME =aa bb cc,
	1870	+(% style="color:#037691" %)**Downlink Payload**
1688	1688
1689		-(((
1690		-Range: aa bb cc:0 to 16777215,  (unit: seconds)
	1872	+(% border="2" style="width:500px" %)
	1873	+|(% style="width:123px" %)**Payload**|(% style="width:375px" %)<prefix><time>
	1874	+|(% style="width:123px" %)**Parameters**|(% style="width:375px" %)(((
	1875	+prefix : A7
	1876	+
	1877	+time : seconds, 3 bytes in hexadecimal
1691	1691	)))
	1879	+|(% style="width:123px" %)**Example**|(% style="width:375px" %)(((
	1880	+A7 **00 00 3C**
1692	1692
	1882	+Sets the device to save its counting results to the memory every 60 seconds.
	1883	+)))
1693	1693
	1885	+==== 3.4.2.20 Reset saved RO and DO states ====
1694	1694
1695		-==== 3.4.2.20 Reset save RO DO state ====
1696	1696
1697		-This feature allows you to reset the saved relay output (RO) and digital output (DO) states when the device joins the network. By configuring this setting, you can control whether the device should retain or reset the relay states after a reset and rejoin to the network.
	1888	+This command allows you to reset the saved relay output (RO) and digital output (DO) states when the device joins the network. By configuring this setting, you can control whether the device should retain or reset the relay states after a reset and rejoin to the network.
1698	1698
1699		-* (% style="color:#037691" %)**AT Command:**
	1890	+(% style="color:#037691" %)**AT Command**
1700	1700
1701		-(% style="color:blue" %)**AT+RODORESET=1    **(%%)~/~/ RODO will close when the device joining the network. (default)
	1892	+(% border="2" style="width:500px" %)
	1893	+|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+RODORESET=<state>
	1894	+|(% style="width:127px" %)**Response**|(% style="width:371px" %)
	1895	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1896	+**state** :
1702	1702
1703		-(% style="color:blue" %)**AT+RODORESET=0    **(%%)~/~/ After the device is reset, the previously saved RODO state (only MOD2 to MOD5) is read, and its state will not change when the device reconnects to the network.
	1898	+**0** : RODO will close when the device joins the network. (default)
1704	1704
	1900	+**1**: After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network.
	1901	+)))
	1902	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1903	+(% style="color:blue" %)**AT+RODORESET=1 **
1705	1705
1706		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xAD):**
	1905	+RODO will close when the device joins the network. (default)
1707	1707
1708		-(% style="color:blue" %)**0x AD aa      ** (%%)~/~/ same as AT+RODORET =aa
	1907	+(% style="color:blue" %)**AT+RODORESET=0 **
1709	1709
	1909	+After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network.
	1910	+)))
1710	1710
	1912	+(% style="color:#037691" %)**Downlink Payload**
1711	1711
	1914	+(% border="2" style="width:500px" %)
	1915	+|(% style="width:127px" %)**Payload**|(% style="width:371px" %)<prefix><state>
	1916	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1917	+**prefix** : AD
	1918	+
	1919	+**state** :
	1920	+
	1921	+**0** : RODO will close when the device joins the network. (default), represents as 1 byte in hexadecimal.
	1922	+
	1923	+**1**: After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network. - represents as 1 byte in hexadecimal
	1924	+)))
	1925	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1926	+AD **01**
	1927	+
	1928	+RODO will close when the device joins the network. (default)
	1929	+
	1930	+AD **00**
	1931	+
	1932	+After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network.
	1933	+)))
	1934	+
1712	1712	==== 3.4.2.21 Encrypted payload ====
1713	1713
1714		-This feature allows you to configure whether the device should upload data in an encrypted format or in plaintext. By default, the device encrypts the payload before uploading. You can toggle this setting to either upload encrypted data or transmit it without encryption.
1715	1715
1716		-* (% style="color:#037691" %)**AT Command:**
	1938	+This command allows you to configure whether the device should upload data in an encrypted format or in plaintext. By default, the device encrypts the payload before uploading. You can toggle this setting to either upload encrypted data or transmit it without encryption.
1717	1717
1718		-(% style="color:blue" %)**AT+DECRYPT=1  ** (%%)~/~/ The payload is uploaded without encryption
	1940	+(% style="color:#037691" %)**AT Command:**
1719	1719
1720		-(% style="color:blue" %)**AT+DECRYPT=0    **(%%)~/~/  Encrypt when uploading payload (default)
	1942	+(% border="2" style="width:500px" %)
	1943	+|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+DECRYPT=<state>
	1944	+|(% style="width:127px" %)**Response**|(% style="width:371px" %)
	1945	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1946	+**state** :
1721	1721
	1948	+**1** : The payload is uploaded without encryption
1722	1722
	1950	+**0** : The payload is encrypted when uploaded (default)
	1951	+)))
	1952	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1953	+AT+DECRYPT=1
1723	1723
	1955	+The payload is uploaded without encryption
	1956	+
	1957	+AT+DECRYPT=0
	1958	+
	1959	+The payload is encrypted when uploaded (default)
	1960	+)))
	1961	+
	1962	+There is no downlink payload for this configuration.
	1963	+
	1964	+
1724	1724	==== 3.4.2.22 Get sensor value ====
1725	1725
1726	1726
1727		-* (% style="color:#037691" %)**AT Command:**
	1968	+This command allows you to retrieve and optionally uplink sensor readings through the serial port.
1728	1728
1729		-(% style="color:blue" %)**AT+GETSENSORVALUE=0    **(%%)~/~/ The serial port retrieves the reading of the current sensor.
	1970	+(% style="color:#037691" %)**AT Command**
1730	1730
1731		-(% style="color:blue" %)**AT+GETSENSORVALUE=1    **(%%)~/~/ The serial port retrieves the current sensor reading and uploads it.
	1972	+(% border="2" style="width:500px" %)
	1973	+|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+GETSENSORVALUE=<state>
	1974	+|(% style="width:127px" %)**Response**|(% style="width:371px" %)
	1975	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1976	+**state** :
1732	1732
	1978	+**0 **: Retrieves the current sensor reading via the serial port.
1733	1733
	1980	+**1 **: Retrieves and uploads the current sensor reading via the serial port.
	1981	+)))
	1982	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1983	+AT+GETSENSORVALUE=0
1734	1734
1735		-==== 3.4.2.23 Resets the downlink packet count ====
	1985	+Retrieves the current sensor reading via the serial port.
1736	1736
	1987	+AT+GETSENSORVALUE=1
1737	1737
1738		-* (% style="color:#037691" %)**AT Command:**
	1989	+Retrieves and uplinks the current sensor reading via the serial port.
	1990	+)))
1739	1739
1740		-(% style="color:blue" %)**AT+DISFCNTCHECK=0   **(%%)~/~/ When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node will no longer receive downlink packets (default)
	1992	+There is no downlink payload for this configuration.
1741	1741
1742		-(% style="color:blue" %)**AT+DISFCNTCHECK=1   **(%%)~/~/ When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node resets the downlink packet count and keeps it consistent with the server downlink packet count.
1743	1743
	1995	+==== 3.4.2.23 Resetting the downlink packet count ====
1744	1744
1745	1745
	1998	+This command manages how the node handles mismatched downlink packet counts. It offers two modes: one disables the reception of further downlink packets if discrepancies occur, while the other resets the downlink packet count to align with the server, ensuring continued communication.
	1999	+
	2000	+(% style="color:#037691" %)**AT Command**
	2001	+
	2002	+(% border="2" style="width:500px" %)
	2003	+|(% style="width:130px" %)**Command**|(% style="width:368px" %)AT+DISFCNTCHECK=<state>
	2004	+|(% style="width:130px" %)**Response**|(% style="width:368px" %)(((
	2005	+
	2006	+)))
	2007	+|(% style="width:130px" %)**Parameters**|(% style="width:368px" %)(((
	2008	+**state **:
	2009	+
	2010	+**0** : When the downlink packet count sent by the server is less than the node's downlink packet count or exceeds 16,384, the node stops receiving further downlink packets (default).
	2011	+
	2012	+
	2013	+**1** : When the downlink packet count sent by the server is less than the node's downlink packet count or exceeds 16,384, the node resets its downlink packet count to match the server's, ensuring consistency.
	2014	+)))
	2015	+|(% style="width:130px" %)**Example**|(% style="width:368px" %)(((
	2016	+AT+DISFCNTCHECK=0
	2017	+
	2018	+When the downlink packet count sent by the server is less than the node's downlink packet count or exceeds 16,384, the node stops receiving further downlink packets (default).
	2019	+
	2020	+AT+DISFCNTCHECK=1
	2021	+
	2022	+When the downlink packet count sent by the server is less than the node's downlink packet count or exceeds 16,384, the node resets its downlink packet count to match the server's, ensuring consistency.
	2023	+)))
	2024	+
	2025	+There is no downlink payload for this configuration.
	2026	+
	2027	+
1746	1746	==== 3.4.2.24 When the limit bytes are exceeded, upload in batches ====
1747	1747
1748	1748
1749		-* (% style="color:#037691" %)**AT Command:**
	2031	+This command controls the behavior of the node when the combined size of the MAC commands (MACANS) from the server and the payload exceed the allowed byte limit for the current data rate (DR). The command provides two modes: one enables splitting the data into batches to ensure compliance with the byte limit, while the other prioritizes the payload and ignores the MACANS in cases of overflow.
1750	1750
1751		-(% style="color:blue" %)**AT+DISMACANS=0**   (%%) ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of 11 bytes (DR0 of US915, DR2 of AS923, DR2 of AU195), the node will send a packet with a payload of 00 and a port of 4. (default)
	2033	+(% style="color:#037691" %)**AT Command**
1752	1752
1753		-(% style="color:blue" %)**AT+DISMACANS=1**  (%%) ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of the DR, the node will ignore the MACANS and not reply, and only upload the payload part.
	2035	+(% border="2" style="width:500px" %)
	2036	+|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+DISMACANS=<state>
	2037	+|(% style="width:127px" %)**Response**|(% style="width:371px" %)
	2038	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	2039	+**state** :
1754	1754
	2041	+**0** : When the combined size of the MACANS from the server and the payload exceeds the byte limit (11 bytes for DR0 of US915, DR2 of AS923, DR2 of AU915), the node sends a packet with a payload of 00 and a port of 4. (default)
1755	1755
1756		-* (% style="color:#037691" %)**Downlink Payload **(%%)**:**
	2043	+**1** : When the combined size of the MACANS from the server and the payload exceeds the byte limit for the current DR, the node ignores the MACANS and only uploads the payload.
	2044	+)))
	2045	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	2046	+AT+DISMACANS=0
1757	1757
1758		-(% style="color:blue" %)**0x21 00 01 ** (%%) ~/~/ Set  the DISMACANS=1
	2048	+When the combined size of the MACANS from the server and the payload exceeds the byte limit (11 bytes for DR0 of US915, DR2 of AS923, DR2 of AU915), the node sends a packet with a payload of 00 and a port of 4. (default)
1759	1759
	2050	+AT+DISMACANS=1
1760	1760
	2052	+When the combined size of the MACANS from the server and the payload exceeds the byte limit for the current DR, the node ignores the MACANS and only uploads the payload.
	2053	+)))
1761	1761
	2055	+(% style="color:#037691" %)**Downlink Payload**
	2056	+
	2057	+(% border="2" style="width:500px" %)
	2058	+|(% style="width:126px" %)**Payload**|(% style="width:372px" %)<prefix><state>
	2059	+|(% style="width:126px" %)**Parameters**|(% style="width:372px" %)(((
	2060	+**prefix** : 21
	2061	+
	2062	+**state** : (2 bytes in hexadecimal)
	2063	+
	2064	+**0** : When the combined size of the MACANS from the server and the payload exceeds the byte limit (11 bytes for DR0 of US915, DR2 of AS923, DR2 of AU915), the node sends a packet with a payload of 00 and a port of 4. (default)
	2065	+
	2066	+**1 **: When the combined size of the MACANS from the server and the payload exceeds the byte limit for the current DR, the node ignores the MACANS and only uploads the payload.
	2067	+)))
	2068	+|(% style="width:126px" %)**Example**|(% style="width:372px" %)(((
	2069	+21 **00 01**
	2070	+
	2071	+Set DISMACANS=1
	2072	+)))
	2073	+
1762	1762	==== 3.4.2.25 Copy downlink to uplink ====
1763	1763
1764	1764
1765		-* (% style="color:#037691" %)**AT Command**(%%)**:**
	2077	+This command enables the device to immediately uplink the payload of a received downlink packet back to the server. The command allows for quick data replication from downlink to uplink, with a fixed port number of 100.
1766	1766
1767		-(% style="color:blue" %)**AT+RPL=5**   (%%) ~/~/ After receiving the package from the server, it will immediately upload the content of the package to the server, the port number is 100.
	2079	+(% style="color:#037691" %)**AT Command**(%%)**:**
1768	1768
1769		-Example：**aa xx xx xx xx**         ~/~/ aa indicates whether the configuration has changed, 00 is yes, 01 is no; xx xx xx xx are the bytes sent.
	2081	+(% style="color:blue" %)**AT+RPL=5**   (%%) ~/~/ After receiving a downlink payload from the server, the device will immediately uplink the payload back to the server using port number 100.
1770	1770
	2083	+Example：**aa xx xx xx xx**         ~/~/ **aa** indicates whether the configuration has changed: **00** means YES, and **01** means NO. **xx xx xx xx** are the bytes uplinked back.
1771	1771
	2085	+
1772	1772	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173747-6.png?width=1124&height=165&rev=1.1||alt="image-20220823173747-6.png"]]
1773	1773
1774	1774	For example, sending 11 22 33 44 55 66 77 will return invalid configuration 00 11 22 33 44 55 66 77.
1775	1775
1776		-
1777		-
1778	1778	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]]
1779	1779
1780	1780	For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
1781	1781
1782	1782
	2095	+(% style="color:#037691" %)**Downlink Payload**(%%)**:**
1783	1783
1784		-==== 3.4.2.26 Query version number and frequency band 、TDC ====
	2097	+There is no downlink option available for this feature.
1785	1785
1786	1786
	2100	+==== 3.4.2.26 Query firmware version, frequency band, subband, and TDC time ====
	2101	+
	2102	+
	2103	+This command is used to query key information about the device, including its firmware version, frequency band, subband, and TDC time. By sending the specified payload as a downlink, the server can retrieve this essential data from the device.
	2104	+
1787	1787	* (((
1788	1788	(% style="color:#037691" %)**Downlink Payload**(%%)**:**
1789	1789
1790		-(% style="color:blue" %)**26 01  ** (%%) ~/~/  Downlink 26 01 can query device upload frequency, frequency band, software version number, TDC time.
	2108	+(% style="color:blue" %)**26 01  ** (%%) ~/~/  The downlink payload 26 01 is used to query the device's firmware version, frequency band, subband, and TDC time.
1791	1791
1792	1792
1793	1793	)))
...	...	@@ -1799,10 +1799,13 @@
1799	1799
1800	1800	== 3.5 Integrating with ThingsEye.io ==
1801	1801
	2120	+
1802	1802	The Things Stack application supports integration with ThingsEye.io. Once integrated, ThingsEye.io acts as an MQTT client for The Things Stack MQTT broker, allowing it to subscribe to upstream traffic and publish downlink traffic.
1803	1803
	2123	+
1804	1804	=== 3.5.1 Configuring The Things Stack ===
1805	1805
	2126	+
1806	1806	We use The Things Stack Sandbox in this example:
1807	1807
1808	1808	* In **The Things Stack Sandbox**, go to the **Application **for the LT-22222-L you added.
...	...	@@ -1810,19 +1810,24 @@
1810	1810	* In the **Connection information **section, under **Connection credentials**, The Things Stack displays an auto-generated **username**. You can use it or provide a new one.
1811	1811	* Click the **Generate new API key** button to generate a password. You can view it by clicking on the **visibility toggle/eye** icon. The API key works as the password.
1812	1812
1813		-{{info}}
	2134	+(% class="box infomessage" %)
	2135	+(((
1814	1814	The username and  password (API key) you created here are required in the next section.
1815		-{{/info}}
	2137	+)))
1816	1816
1817		-[[image:tts-mqtt-integration.png||height="625" width="1000"]]
	2139	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/tts-mqtt-integration.png?rev=1.1||alt="tts-mqtt-integration.png"]]
1818	1818
	2141	+
1819	1819	=== 3.5.2 Configuring ThingsEye.io ===
1820	1820
1821		-* Login to your [[ThingsEye.io >>https://thingseye.io]]account.
	2144	+
	2145	+The ThingsEye.io IoT platform is not open for self-registration at the moment. If you are interested in testing the platform, please send your project information to admin@thingseye.io, and we will create an account for you.
	2146	+
	2147	+* Login to your [[ThingsEye.io >>url:https://thingseye.io]]account.
1822	1822	* Under the **Integrations center**, click **Integrations**.
1823	1823	* Click the **Add integration** button (the button with the **+** symbol).
1824	1824
1825		-[[image:thingseye-io-step-1.png||height="625" width="1000"]]
	2151	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/thingseye-io-step-1.png?rev=1.2||alt="thingseye-io-step-1.png"]]
1826	1826
1827	1827
1828	1828	On the **Add integration** window, configure the following:
...	...	@@ -1834,10 +1834,10 @@
1834	1834	* Ensure the following options are turned on.
1835	1835	** Enable integration
1836	1836	** Debug mode
1837		-** Allow create devices or assets
	2163	+** Allow creating devices or assets
1838	1838	* Click the **Next** button. you will be navigated to the **Uplink data converter** tab.
1839	1839
1840		-[[image:thingseye-io-step-2.png||height="625" width="1000"]]
	2166	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/thingseye-io-step-2.png?rev=1.1||alt="thingseye-io-step-2.png"]]
1841	1841
1842	1842
1843	1843	**Uplink data converter:**
...	...	@@ -1845,10 +1845,10 @@
1845	1845	* Click the **Create new** button if it is not selected by default.
1846	1846	* Enter a suitable name for the uplink data converter in the **Name **text** **box or keep the default name.
1847	1847	* Click the **JavaScript** button.
1848		-* Paste the uplink decoder function into the text area (first, delete the default code). The demo uplink decoder function can be found [[here>>https://raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Uplink_Converter.js]].
	2174	+* Paste the uplink decoder function into the text area (first, delete the default code). The demo uplink decoder function can be found [[here>>url:https://raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Uplink_Converter.js]].
1849	1849	* Click the **Next** button. You will be navigated to the **Downlink data converter **tab.
1850	1850
1851		-[[image:thingseye-io-step-3.png||height="625" width="1000"]]
	2177	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/thingseye-io-step-3.png?rev=1.1||alt="thingseye-io-step-3.png"]]
1852	1852
1853	1853
1854	1854	**Downlink data converter (this is an optional step):**
...	...	@@ -1856,10 +1856,10 @@
1856	1856	* Click the **Create new** button if it is not selected by default.
1857	1857	* Enter a suitable name for the downlink data converter in the **Name **text** **box or keep the default name.
1858	1858	* Click the **JavaScript** button.
1859		-* Paste the downlink decoder function into the text area (first, delete the default code). The demo downlink decoder function can be found [[here>>https://raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Downlink_Converter.js]].
	2185	+* Paste the downlink decoder function into the text area (first, delete the default code). The demo downlink decoder function can be found [[here>>url:https://raw.githubusercontent.com/ThingsEye-io/te-platform/refs/heads/main/Data%20Converters/The_Things_Network_MQTT_Downlink_Converter.js]].
1860	1860	* Click the **Next** button. You will be navigated to the **Connection** tab.
1861	1861
1862		-[[image:thingseye-io-step-4.png||height="625" width="1000"]]
	2188	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/thingseye-io-step-4.png?rev=1.1||alt="thingseye-io-step-4.png"]]
1863	1863
1864	1864
1865	1865	**Connection:**
...	...	@@ -1866,64 +1866,76 @@
1866	1866
1867	1867	* Choose **Region** from the **Host type**.
1868	1868	* Enter the **cluster** of your **The Things Stack** in the **Region** textbox. You can find the cluster in the url (e.g., https:~/~/**eu1**.cloud.thethings.network/...).
1869		-* Enter the **Username** and **Password** of the MQTT integration in the **Credentials** section. The **username **and **password **can be found on the MQTT integration page of your The Things Stack account (see Configuring The Things Stack).
	2195	+* Enter the **Username** and **Password** of the MQTT integration in the **Credentials** section. The **username **and **password **can be found on the MQTT integration page of your The Things Stack account (see **3.5.1 Configuring The Things Stack**).
1870	1870	* Click the **Check connection** button to test the connection. If the connection is successful, you will see the message saying **Connected**.
1871	1871
1872		-[[image:message-1.png]]
	2198	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/message-1.png?rev=1.1||alt="message-1.png"]]
1873	1873
1874	1874
1875	1875	* Click the **Add** button.
1876	1876
1877		-[[image:thingseye-io-step-5.png||height="625" width="1000"]]
	2203	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/thingseye-io-step-5.png?rev=1.1||alt="thingseye-io-step-5.png"]]
1878	1878
1879	1879
1880		-Your integration has been added to the** Integrations** list and will be displayed on the **Integrations** page. Check whether the status is shown as **Active**. If not, review your configuration settings.
	2206	+Your integration has been added to the** Integrations** list and will be displayed on the **Integrations** page. Check whether the status is shown as **Active**. If not, review your configuration settings and correct any errors.
1881	1881
	2208	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/thingseye.io_integrationsCenter_integrations.png?rev=1.2||alt="thingseye.io_integrationsCenter_integrations.png"]]
1882	1882
1883		-[[image:thingseye.io_integrationsCenter_integrations.png||height="686" width="1000"]]
1884	1884
1885		-
1886	1886	==== 3.5.2.1 Viewing integration details ====
1887	1887
	2213	+
1888	1888	Click on your integration from the list. The **Integration details** window will appear with the **Details **tab selected. The **Details **tab shows all the settings you have provided for this integration.
1889	1889
1890		-[[image:integration-details.png||height="686" width="1000"]]
	2216	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/integration-details.png?rev=1.1||alt="integration-details.png"]]
1891	1891
1892	1892
1893	1893	If you want to edit the settings you have provided, click on the **Toggle edit mode** button. Once you have done click on the **Apply changes **button.
1894	1894
1895		-{{info}}
1896		-See also ThingsEye documentation.
1897		-{{/info}}
	2221	+(% class="box infomessage" %)
	2222	+(((
	2223	+See also [[ThingsEye documentation>>url:https://wiki.thingseye.io/xwiki/bin/view/Main/]].
	2224	+)))
1898	1898
1899		-==== **3.5.2.2 Viewing events** ====
1900	1900
	2227	+==== 3.5.2.2 Viewing events ====
	2228	+
	2229	+
1901	1901	The **Events **tab displays all the uplink messages from the LT-22222-L.
1902	1902
1903	1903	* Select **Debug **from the **Event type** dropdown.
1904	1904	* Select the** time frame** from the **time window**.
1905	1905
1906		-[[image:thingseye-events.png||height="686" width="1000"]]
	2235	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/thingseye-events.png?rev=1.1||alt="thingseye-events.png"]]
1907	1907
1908	1908
1909		-* To view the JSON payload of a message, click on the three dots (...) in the Message column of the desired message.
	2238	+* To view the **JSON payload** of a message, click on the **three dots (...)** in the **Message** column of the desired message.
1910	1910
1911		-[[image:thingseye-json.png||width="1000"]]
	2240	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/thingseye-json.png?rev=1.3||alt="thingseye-json.png"]]
1912	1912
1913	1913
1914		-==== **3.5.2.3 Deleting an integration** ====
	2243	+==== 3.5.2.3 Deleting an integration ====
1915	1915
	2245	+
1916	1916	If you want to delete an integration, click the **Delete integratio**n button on the Integrations page.
1917	1917
1918	1918
	2249	+==== 3.5.2.4 Viewing sensor data on a dashboard ====
	2250	+
	2251	+
	2252	+You can create a dashboard with ThingsEye to visualize the sensor data coming from the LT-22222-L. The following image shows a dashboard created for the LT-22222-L. See **Creating a dashboard** in ThingsEye documentation for more information.
	2253	+
	2254	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-dashboard.png?rev=1.1||alt="lt-22222-l-dashboard.png"]]
	2255	+
	2256	+
1919	1919	== 3.6 Interface Details ==
1920	1920
1921	1921	=== 3.6.1 Digital Input Ports: DI1/DI2/DI3 (For LT-33222-L, Low Active) ===
1922	1922
1923	1923
1924		-Supports NPN-type sensors.
	2262	+Supports** NPN-type **sensors.
1925	1925
1926		-[[image:1653356991268-289.png]]
	2264	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653356991268-289.png?rev=1.1||alt="1653356991268-289.png"]]
1927	1927
1928	1928
1929	1929	=== 3.6.2 Digital Input Ports: DI1/DI2 ===
...	...	@@ -1941,7 +1941,7 @@
1941	1941	)))
1942	1942	)))
1943	1943
1944		-[[image:1653357170703-587.png]]
	2282	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653357170703-587.png?rev=1.1||alt="1653357170703-587.png"]]
1945	1945
1946	1946	(((
1947	1947	(((
...	...	@@ -1973,11 +1973,11 @@
1973	1973	)))
1974	1974
1975	1975	(((
1976		-[[image:1653968155772-850.png||height="23" width="19"]]**= DI1**+** / 1K.**
	2314	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653968155772-850.png?width=19&height=23&rev=1.1||alt="1653968155772-850.png" height="23" width="19"]]**= DI1**+** / 1K.**
1977	1977	)))
1978	1978
1979	1979	(((
1980		-For example, if** DI1+ **= **12V**, the resulting current is [[image:1653968155772-850.png||height="23" width="19"]]= 12mA. Therefore, the LT-22222-L will be able to detect this active signal.
	2318	+For example, if** DI1+ **= **12V**, the resulting current is [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653968155772-850.png?width=19&height=23&rev=1.1||alt="1653968155772-850.png" height="23" width="19"]]= 12mA. Therefore, the LT-22222-L will be able to detect this active signal.
1981	1981	)))
1982	1982
1983	1983	(((
...	...	@@ -2004,11 +2004,11 @@
2004	2004	)))
2005	2005
2006	2006	(((
2007		-[[image:1653968155772-850.png||height="23" width="19"]]**= DI1+ / 1K.**
	2345	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653968155772-850.png?width=19&height=23&rev=1.1||alt="1653968155772-850.png" height="23" width="19"]]**= DI1+ / 1K.**
2008	2008	)))
2009	2009
2010	2010	(((
2011		-If **DI1+ = 24V**, the resulting current[[image:1653968155772-850.png||height="23" width="19"]] is 24mA, Therefore, the LT-22222-L will detect this high-active signal.
	2349	+If **DI1+ = 24V**, the resulting current[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653968155772-850.png?width=19&height=23&rev=1.1||alt="1653968155772-850.png" height="23" width="19"]] is 24mA, Therefore, the LT-22222-L will detect this high-active signal.
2012	2012	)))
2013	2013
2014	2014	(((
...	...	@@ -2035,25 +2035,25 @@
2035	2035	)))
2036	2036
2037	2037	(((
2038		- [[image:1653968155772-850.png||height="23" width="19"]]**= DI1+ / 51K.**
	2376	+ [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653968155772-850.png?width=19&height=23&rev=1.1||alt="1653968155772-850.png" height="23" width="19"]]**= DI1+ / 51K.**
2039	2039	)))
2040	2040
2041	2041	(((
2042		-If the sensor output is 220V, then [[image:1653968155772-850.png||height="23" width="19"]](% id="cke_bm_243359S" style="display:none" wfd-invisible="true" %)[[image:image-20220524095628-8.png]](%%) = DI1+ / 51K  = 4.3mA. Therefore, the LT-22222-L will be able to safely detect this high-active signal.
	2380	+If the sensor output is 220V, then [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653968155772-850.png?width=19&height=23&rev=1.1||alt="1653968155772-850.png" height="23" width="19"]](% id="cke_bm_243359S" style="display:none" wfd-invisible="true" %)[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20220524095628-8.png?rev=1.1||alt="image-20220524095628-8.png"]](%%) = DI1+ / 51K  = 4.3mA. Therefore, the LT-22222-L will be able to safely detect this high-active signal.
2043	2043	)))
2044	2044
2045	2045
2046		-(% style="color:blue" %)**Example4**(%%): Connecting to Dry Contact sensor
	2384	+(% style="color:blue" %)**Example 4**(%%): Connecting to a Dry Contact sensor
2047	2047
2048		-From the DI port circuit above, you can see that activating the photocoupler requires a voltage difference between the DI+ and DI- ports. However, the Dry Contact sensor is a passive component and cannot provide this voltage difference.
	2386	+From the DI port circuit above, activating the photocoupler requires a voltage difference between the DI+ and DI- ports. However, the Dry Contact sensor is a passive component and cannot provide this voltage difference on its own.
2049	2049
2050		-To detect a Dry Contact, you can supply a power source to one pin of the Dry Contact. Below is a reference circuit diagram.
	2388	+To detect a Dry Contact, you can supply a power source to one of the pins of the Dry Contact. A reference circuit diagram is shown below.
2051	2051
2052		-[[image:image-20230616235145-1.png]]
	2390	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20230616235145-1.png?rev=1.1||alt="image-20230616235145-1.png"]]
2053	2053
2054		-(% style="color:blue" %)**Example5**(%%): Connecting to an Open Collector
	2392	+(% style="color:blue" %)**Example 5**(%%): Connecting to an Open Collector
2055	2055
2056		-[[image:image-20240219115718-1.png]]
	2394	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20240219115718-1.png?rev=1.1||alt="image-20240219115718-1.png"]]
2057	2057
2058	2058
2059	2059	=== 3.6.3 Digital Output Ports: DO1/DO2 ===
...	...	@@ -2063,7 +2063,7 @@
2063	2063
2064	2064	(% style="color:red" %)**Note: The DO pins will float when the device is powered off.**
2065	2065
2066		-[[image:1653357531600-905.png]]
	2404	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653357531600-905.png?rev=1.1||alt="1653357531600-905.png"]]
2067	2067
2068	2068
2069	2069	=== 3.6.4 Analog Input Interfaces ===
...	...	@@ -2074,7 +2074,7 @@
2074	2074
2075	2075	(% style="color:blue" %)**AC2 = (IN2 voltage )/12**
2076	2076
2077		-[[image:1653357592296-182.png]]
	2415	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653357592296-182.png?rev=1.1||alt="1653357592296-182.png"]]
2078	2078
2079	2079	Example: Connecting a 4~~20mA sensor
2080	2080
...	...	@@ -2091,18 +2091,18 @@
2091	2091
2092	2092	**Connection diagram:**
2093	2093
2094		-[[image:1653357640609-758.png]]
	2432	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653357640609-758.png?rev=1.1||alt="1653357640609-758.png"]]
2095	2095
2096		-[[image:1653357648330-671.png||height="155" width="733"]]
	2434	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653357648330-671.png?width=733&height=155&rev=1.1||alt="1653357648330-671.png" height="155" width="733"]]
2097	2097
2098	2098
2099	2099	Example: Connecting to a regulated power supply to measure voltage
2100	2100
2101		-[[image:image-20230608101532-1.png||height="606" width="447"]]
	2439	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20230608101532-1.png?width=447&height=606&rev=1.1||alt="image-20230608101532-1.png" height="606" width="447"]]
2102	2102
2103		-[[image:image-20230608101608-2.jpeg||height="379" width="284"]]
	2441	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20230608101608-2.jpeg?width=284&height=379&rev=1.1||alt="image-20230608101608-2.jpeg" height="379" width="284"]]
2104	2104
2105		-[[image:image-20230608101722-3.png||height="102" width="1139"]]
	2443	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20230608101722-3.png?width=1139&height=102&rev=1.1||alt="image-20230608101722-3.png" height="102" width="1139"]]
2106	2106
2107	2107
2108	2108	(% style="color:blue; font-weight:bold" %)**Specifications of the regulated power supply**(% style="color:blue" %)**:**
...	...	@@ -2118,29 +2118,30 @@
2118	2118	(((
2119	2119	The LT-22222-L has two relay interfaces, RO1 and RO2, each using two pins of the screw terminal (ROx-1 and ROx-2 where x is the port number, 1 or 2). You can connect a device's power line in series with one of the relay interfaces (e.g., RO1-1 and RO1-2 screw terminals). See the example below:
2120	2120
2121		-**Note**: The ROx pins will be in the Open (NO) state when the LT-22222-L is powered off.
	2459	+(% style="color:red" %)**Note:**(%%) The ROx pins will be in the Open (NO) state when the LT-22222-L is powered off.
2122	2122	)))
2123	2123
2124		-[[image:image-20220524100215-9.png]]
	2462	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20220524100215-9.png?rev=1.1||alt="image-20220524100215-9.png"]]
2125	2125
2126	2126
2127		-[[image:image-20220524100215-10.png||height="382" width="723"]]
	2465	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20220524100215-10.png?width=723&height=382&rev=1.1||alt="image-20220524100215-10.png" height="382" width="723"]]
2128	2128
2129	2129
2130		-== 3.7 LEDs Indicators ==
	2468	+== 3.7 LED Indicators ==
2131	2131
2132		-The table below lists the behavior of LED indicators for each port function.
2133	2133
	2471	+The table below lists the behaviour of LED indicators for each port function.
	2472	+
2134	2134	(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
2135	2135	|(% style="background-color:#4f81bd; color:white; width:50px" %)**LEDs**|(% style="background-color:#4f81bd; color:white; width:460px" %)**Feature**
2136	2136	|**PWR**|Always on when there is power
2137	2137	|**TX**|(((
2138	2138	(((
2139		-Device boot: TX blinks 5 times.
	2478	+Device booting: TX blinks 5 times.
2140	2140	)))
2141	2141
2142	2142	(((
2143		-Successful network join: TX remains ON for 5 seconds.
	2482	+Successful network joins: TX remains ON for 5 seconds.
2144	2144	)))
2145	2145
2146	2146	(((
...	...	@@ -2161,29 +2161,32 @@
2161	2161
2162	2162	= 4. Using AT Commands =
2163	2163
	2503	+
2164	2164	The LT-22222-L supports programming using AT Commands.
2165	2165
	2506	+
2166	2166	== 4.1 Connecting the LT-22222-L to a PC ==
2167	2167
	2509	+
2168	2168	(((
2169		-You can use a USB-to-TTL adapter along with a 3.5mm Program Cable to connect the LT-22222-L to a PC, as shown below.
	2511	+You can use a USB-to-TTL adapter/converter along with a 3.5mm Program Cable to connect the LT-22222-L to a PC, as shown below.
2170	2170
2171		-[[image:usb-ttl-programming.png]]
	2513	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/usb-ttl-audio-jack-connection.jpg?rev=1.1||alt="usb-ttl-audio-jack-connection.jpg"]]
	2514	+
	2515	+
2172	2172	)))
2173	2173
2174		-
2175		-
2176	2176	(((
2177		-On the PC, you need to set the (% style="color:#4f81bd" %)**serial tool **(%%)(such as [[PuTTY>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]] or [[SecureCRT>>https://www.vandyke.com/cgi-bin/releases.php?product=securecrt]]) to a baud rate of (% style="color:green" %)**9600**(%%) to access the serial console of LT-22222-L. Access to AT commands is disabled by default, and a password (default: (% style="color:green" %)**123456**)(%%) must be entered to enable AT command access, as shown below:
	2519	+On the PC, you need to set the (% style="color:#4f81bd" %)**serial tool **(%%)(such as [[PuTTY>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]] or [[SecureCRT>>url:https://www.vandyke.com/cgi-bin/releases.php?product=securecrt]]) to a baud rate of (% style="color:green" %)**9600**(%%) to access the serial console of LT-22222-L. Access to AT commands is disabled by default, and a password (default: (% style="color:green" %)**123456**)(%%) must be entered to enable AT command access, as shown below:
2178	2178	)))
2179	2179
2180		-[[image:1653358355238-883.png]]
	2522	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653358355238-883.png?rev=1.1||alt="1653358355238-883.png"]]
2181	2181
2182	2182
2183	2183	(((
2184		-You can find more details in the [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/]]
2185		-
2186	2186	== 4.2 LT-22222-L related AT commands ==
	2527	+
	2528	+
2187	2187	)))
2188	2188
2189	2189	(((
...	...	@@ -2202,39 +2202,39 @@
2202	2202	* **##AT+APPSKEY##**: Get or set the Application Session Key (AppSKey)
2203	2203	* **##AT+APPEUI##**: Get or set the Application EUI (AppEUI)
2204	2204	* **##AT+ADR##**: Get or set the Adaptive Data Rate setting. (0: OFF, 1: ON)
2205		-* AT+TXP: Get or set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Specification)
2206		-* AT+DR:  Get or set the Data Rate. (0-7 corresponding to DR_X)
2207		-* AT+DCS: Get or set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
2208		-* AT+PNM: Get or set the public network mode. (0: off, 1: on)
2209		-* AT+RX2FQ: Get or set the Rx2 window frequency
2210		-* AT+RX2DR: Get or set the Rx2 window data rate (0-7 corresponding to DR_X)
2211		-* AT+RX1DL: Get or set the delay between the end of the Tx and the Rx Window 1 in ms
2212		-* AT+RX2DL: Get or set the delay between the end of the Tx and the Rx Window 2 in ms
2213		-* AT+JN1DL: Get or set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
2214		-* AT+JN2DL: Get or set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
2215		-* AT+NJM: Get or set the Network Join Mode. (0: ABP, 1: OTAA)
2216		-* AT+NWKID: Get or set the Network ID
2217		-* AT+FCU: Get or set the Frame Counter Uplink (FCntUp)
2218		-* AT+FCD: Get or set the Frame Counter Downlink (FCntDown)
2219		-* AT+CLASS: Get or set the Device Class
2220		-* AT+JOIN: Join network
2221		-* AT+NJS: Get OTAA Join Status
2222		-* AT+SENDB: Send hexadecimal data along with the application port
2223		-* AT+SEND: Send text data along with the application port
2224		-* AT+RECVB: Print last received data in binary format (with hexadecimal values)
2225		-* AT+RECV: Print last received data in raw format
2226		-* AT+VER: Get current image version and Frequency Band
2227		-* AT+CFM: Get or Set the confirmation mode (0-1)
2228		-* AT+CFS: Get confirmation status of the last AT+SEND (0-1)
2229		-* AT+SNR: Get the SNR of the last received packet
2230		-* AT+RSSI: Get the RSSI of the last received packet
2231		-* AT+TDC: Get or set the application data transmission interval in ms
2232		-* AT+PORT: Get or set the application port
2233		-* AT+DISAT: Disable AT commands
2234		-* AT+PWORD: Set password, max 9 digits
2235		-* AT+CHS: Get or set the Frequency (Unit: Hz) for Single Channel Mode
2236		-* AT+CHE: Get or set eight channels mode, Only for US915, AU915, CN470
2237		-* AT+CFG: Print all settings
	2547	+* ##**AT+TXP**##: Get or set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Specification)
	2548	+* **##AT+DR##**:  Get or set the Data Rate. (0-7 corresponding to DR_X)
	2549	+* **##AT+DCS##**: Get or set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
	2550	+* ##**AT+PNM**##: Get or set the public network mode. (0: off, 1: on)
	2551	+* ##**AT+RX2FQ**##: Get or set the Rx2 window frequency
	2552	+* ##**AT+RX2DR**##: Get or set the Rx2 window data rate (0-7 corresponding to DR_X)
	2553	+* ##**AT+RX1DL**##: Get or set the delay between the end of the Tx and the Rx Window 1 in ms
	2554	+* ##**AT+RX2DL**##: Get or set the delay between the end of the Tx and the Rx Window 2 in ms
	2555	+* ##**AT+JN1DL**##: Get or set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
	2556	+* ##**AT+JN2DL**##: Get or set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
	2557	+* ##**AT+NJM**##: Get or set the Network Join Mode. (0: ABP, 1: OTAA)
	2558	+* ##**AT+NWKID**##: Get or set the Network ID
	2559	+* ##**AT+FCU**##: Get or set the Frame Counter Uplink (FCntUp)
	2560	+* ##**AT+FCD**##: Get or set the Frame Counter Downlink (FCntDown)
	2561	+* ##**AT+CLASS**##: Get or set the Device Class
	2562	+* ##**AT+JOIN**##: Join Network
	2563	+* ##**AT+NJS**##: Get OTAA Join Status
	2564	+* ##**AT+SENDB**##: Send hexadecimal data along with the application port
	2565	+* ##**AT+SEND**##: Send text data along with the application port
	2566	+* ##**AT+RECVB**##: Print the last received data in binary format (with hexadecimal values)
	2567	+* ##**AT+RECV**##: Print the last received data in raw format
	2568	+* ##**AT+VER**##: Get the current image version and Frequency Band
	2569	+* ##**AT+CFM**##: Get or Set the confirmation mode (0-1)
	2570	+* ##**AT+CFS**##: Get confirmation status of the last AT+SEND (0-1)
	2571	+* ##**AT+SNR**##: Get the SNR of the last received packet
	2572	+* ##**AT+RSSI**##: Get the RSSI of the last received packet
	2573	+* ##**AT+TDC**##: Get or set the application data transmission interval in ms
	2574	+* ##**AT+PORT**##: Get or set the application port
	2575	+* ##**AT+DISAT**##: Disable AT commands
	2576	+* ##**AT+PWORD**##: Set password, max 9 digits
	2577	+* ##**AT+CHS**##: Get or set the Frequency (Unit: Hz) for Single Channel Mode
	2578	+* ##**AT+CHE**##: Get or set eight channels mode, Only for US915, AU915, CN470
	2579	+* ##**AT+CFG**##: Print all settings
2238	2238	)))
2239	2239
2240	2240
...	...	@@ -2251,7 +2251,7 @@
2251	2251	)))
2252	2252
2253	2253	(((
2254		-(% style="background-color:#dcdcdc" %)##**123456 ~/~/Enter the password to enable AT commands access**##
	2596	+(% style="background-color:#dcdcdc" %)##**123456 ~/~/Enter the password to enable AT command access**##
2255	2255	)))
2256	2256
2257	2257	(((
...	...	@@ -2259,7 +2259,7 @@
2259	2259	)))
2260	2260
2261	2261	(((
2262		-(% style="background-color:#dcdcdc" %)##**123456 ~/~/Enter the password to enable AT commands access**##
	2604	+(% style="background-color:#dcdcdc" %)##**123456 ~/~/Enter the password to enable AT command access**##
2263	2263	)))
2264	2264
2265	2265	(((
...	...	@@ -2290,7 +2290,7 @@
2290	2290
2291	2291
2292	2292	(((
2293		-(% style="background-color:#dcdcdc" %)**123456**(%%)  ~/~/ Enter password to enable AT commands access
	2635	+(% style="background-color:#dcdcdc" %)**123456**(%%)  ~/~/ Enter the password to enable AT commands access
2294	2294	)))
2295	2295	)))
2296	2296
...	...	@@ -2299,7 +2299,7 @@
2299	2299	)))
2300	2300
2301	2301	(((
2302		-(% style="background-color:#dcdcdc" %)** 123456**(%%)  ~/~/ Enter password to enable AT commands access
	2644	+(% style="background-color:#dcdcdc" %)** 123456**(%%)  ~/~/ Enter the password to enable AT command access
2303	2303	)))
2304	2304
2305	2305	(((
...	...	@@ -2353,14 +2353,13 @@
2353	2353
2354	2354	**2. Verify that the LG01/02 gateway RX frequency matches the AT+CHS setting exactly.**
2355	2355
2356		-**3. Make sure the SF/bandwidth settings in the LG01/LG02 match the settings of AT+DR. Refer to [[this link>>url:http://www.dragino.com/downloads/index.php?
2357		-dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.**
	2698	+**3. Make sure the SF/bandwidth settings in the LG01/LG02 match the settings of AT+DR. Refer to [[this link>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.**
2358	2358
2359	2359	**4. The commands AT+RX2FQ and AT+RX2DR enable downlink functionality. To set the correct parameters, you can check the actual downlink parameters to be used as shown below. Here, RX2FQ should be set to 868400000 and RX2DR should be set to 5.**
2360	2360	)))
2361	2361
2362	2362	(((
2363		-[[image:1653359097980-169.png||height="188" width="729"]]
	2704	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653359097980-169.png?width=729&height=188&rev=1.1||alt="1653359097980-169.png" height="188" width="729"]]
2364	2364	)))
2365	2365
2366	2366
...	...	@@ -2380,16 +2380,19 @@
2380	2380
2381	2381	== 5.1 Counting how many objects pass through the flow line ==
2382	2382
2383		-See [[How to set up to setup counting for objects passing through the flow line>>How to set up to count objects pass in flow line]]?
2384	2384
	2725	+See [[How to set up to setup counting for objects passing through the flow line>>path:/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/How%20to%20set%20up%20to%20count%20objects%20pass%20in%20flow%20line/]].
2385	2385
	2727	+
2386	2386	= 6. FAQ =
2387	2387
	2730	+
2388	2388	This section contains some frequently asked questions, which can help you resolve common issues and find solutions quickly.
2389	2389
2390	2390
2391	2391	== 6.1 How to update the firmware? ==
2392	2392
	2736	+
2393	2393	Dragino frequently releases firmware updates for the LT-22222-L. Updating your LT-22222-L with the latest firmware version helps to:
2394	2394
2395	2395	* Support new features
...	...	@@ -2399,17 +2399,18 @@
2399	2399	You will need the following things before proceeding:
2400	2400
2401	2401	* 3.5mm programming cable (included with the LT-22222-L as an additional accessory)
2402		-* USB to TTL adapter
	2746	+* USB to TTL adapter/converter
2403	2403	* Download and install the [[STM32 Flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]]. (replaced by STM32CubeProgrammer)
2404		-* Download the latest firmware image from [[LT-22222-L firmware image files>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]]. Check the file name of the firmware to find the correct region.
	2748	+* Download the latest firmware image from [[LT-22222-L firmware image files>>url:https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]]. Check the file name of the firmware to find the correct region.
2405	2405
2406		-{{info}}
	2750	+(% class="box infomessage" %)
	2751	+(((
2407	2407	As of this writing, the latest firmware version available for the LT-22222-L is v1.6.1.
2408		-{{/info}}
	2753	+)))
2409	2409
2410	2410	Below is the hardware setup for uploading a firmware image to the LT-22222-L:
2411	2411
2412		-[[image:usb-ttl-programming.png]]
	2757	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/usb-ttl-audio-jack-connection.jpg?rev=1.1||alt="usb-ttl-audio-jack-connection.jpg"]]
2413	2413
2414	2414
2415	2415
...	...	@@ -2425,34 +2425,38 @@
2425	2425
2426	2426	)))
2427	2427
2428		- [[image:image-20220524103407-12.png]]
	2773	+ [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20220524103407-12.png?rev=1.1||alt="image-20220524103407-12.png"]]
2429	2429
2430	2430
2431		-[[image:image-20220524103429-13.png]]
	2776	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20220524103429-13.png?rev=1.1||alt="image-20220524103429-13.png"]]
2432	2432
2433	2433
2434		-[[image:image-20220524104033-15.png]]
	2779	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20220524104033-15.png?rev=1.1||alt="image-20220524104033-15.png"]]
2435	2435
2436	2436
2437	2437	(% style="color:red" %)**Note**(%%): If you have lost the programming cable, you can make one from a 3.5 mm cable. The pin mapping is as follows:
2438	2438
2439		-[[image:1653360054704-518.png||height="186" width="745"]]
	2784	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653360054704-518.png?width=745&height=186&rev=1.1||alt="1653360054704-518.png" height="186" width="745"]]
2440	2440
2441	2441
2442	2442	(((
2443	2443	(((
2444	2444	== 6.2 How to change the LoRaWAN frequency band/region? ==
	2790	+
	2791	+
2445	2445	)))
2446	2446	)))
2447	2447
2448	2448	(((
2449		-You can follow the introductions on [[how to upgrade image>>||anchor="H5.1Howtoupgradetheimage3F"]]. When downloading, select the required image file.
	2796	+You can follow the introductions on [[how to upgrade the image>>path:#H6.1Howtoupdatethefirmware3F]]. When downloading, select the required image file.
2450	2450	)))
2451	2451
2452	2452	(((
2453	2453
2454	2454
2455		-== 6.3 How to setup LT-22222-L to work with a Single Channel Gateway, such as LG01/LG02? ==
	2802	+== 6.3 How to set up LT-22222-L to work with a Single Channel Gateway, such as LG01/LG02? ==
	2803	+
	2804	+
2456	2456	)))
2457	2457
2458	2458	(((
...	...	@@ -2472,7 +2472,7 @@
2472	2472	(((
2473	2473	(% style="color:#0000ff" %)**Step 1**(%%): Log in to The Things Stack Sandbox account and create an ABP device in the application. To do this, use the manual registration option as explained in section 3.2.2.2, //Adding a Device Manually//. Select //Activation by Personalization (ABP)// under Activation Mode. Enter the DevEUI exactly as shown on the registration information sticker, then generate the Device Address, Application Session Key (AppSKey), and Network Session Key (NwkSKey).
2474	2474
2475		-[[image:lt-22222-l-abp.png||height="686" width="1000"]]
	2824	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-abp.png?width=1000&height=686&rev=1.1||alt="lt-22222-l-abp.png" height="686" width="1000"]]
2476	2476	)))
2477	2477
2478	2478	(((
...	...	@@ -2479,9 +2479,10 @@
2479	2479
2480	2480	)))
2481	2481
2482		-{{warning}}
	2831	+(% class="box warningmessage" %)
	2832	+(((
2483	2483	Ensure that the Device Address (DevAddr) and the two keys match between the LT-22222-L and The Things Stack. You can modify them either in The Things Stack or on the LT-22222-L to make them align. In The Things Stack, you can configure the NwkSKey and AppSKey on the settings page, but note that the Device Address is generated by The Things Stack.
2484		-{{/warning}}
	2834	+)))
2485	2485
2486	2486
2487	2487	(((
...	...	@@ -2521,16 +2521,18 @@
2521	2521	(% style="color:#000000; font-family:Arial,sans-serif; font-size:11pt; font-style:normal; font-variant-alternates:normal; font-variant-east-asian:normal; font-variant-ligatures:normal; font-variant-numeric:normal; font-variant-position:normal; font-weight:400; text-decoration:none; white-space:pre-wrap" %)The following figure shows the screenshot of the command set above, issued using a serial tool:
2522	2522	)))
2523	2523
2524		-[[image:1653360498588-932.png||height="485" width="726"]]
	2874	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/1653360498588-932.png?width=726&height=485&rev=1.1||alt="1653360498588-932.png" height="485" width="726"]]
2525	2525
2526	2526
2527	2527	== 6.4 How to change the uplink interval? ==
2528	2528
	2879	+
2529	2529	Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/]]
2530	2530
2531	2531
2532	2532	== 6.5 Can I see the counting event in the serial output? ==
2533	2533
	2885	+
2534	2534	(((
2535	2535	You can run the AT command **AT+DEBUG** to view the counting event in the serial output. If the firmware is too old and doesn’t support AT+DEBUG, update to the latest firmware first.
2536	2536
...	...	@@ -2537,8 +2537,9 @@
2537	2537
2538	2538	== 6.6 Can I use point-to-point communication with LT-22222-L? ==
2539	2539
2540		-Yes, you can. Please refer to the [[Point-to-Point Communication of LT-22222-L>>https://wiki.dragino.com/xwiki/bin/view/Main/%20Point%20to%20Point%20Communication%20of%20LT-22222-L/]] page. The firmware that supports point-to-point communication can be found [[here>>https://github.com/dragino/LT-22222-L/releases]].
2541	2541
	2893	+Yes, you can. Please refer to the [[Point-to-Point Communication of LT-22222-L>>url:https://wiki.dragino.com/xwiki/bin/view/Main/%20Point%20to%20Point%20Communication%20of%20LT-22222-L/]] page. The firmware that supports point-to-point communication can be found [[here>>url:https://github.com/dragino/LT-22222-L/releases]].
	2894	+
2542	2542
2543	2543	)))
2544	2544
...	...	@@ -2545,31 +2545,36 @@
2545	2545	(((
2546	2546	== 6.7 Why does the relay output default to an open relay after the LT-22222-L is powered off? ==
2547	2547
	2901	+
2548	2548	* If the device is not properly shut down and is directly powered off.
2549	2549	* It will default to a power-off state.
2550	2550	* In modes 2 to 5, the DO/RO status and pulse count are saved to flash memory.
2551		-* After a restart, the status before the power failure will be read from flash.
	2905	+* After a restart, the status before the power failure will be read from Flash.
2552	2552
2553		-== 6.8 Can I setup LT-22222-L as a NC (Normally Closed) relay? ==
	2907	+== 6.8 Can I set up LT-22222-L as an NC (Normally Closed) relay? ==
2554	2554
	2909	+
2555	2555	The LT-22222-L's built-in relay is Normally Open (NO). You can use an external relay to achieve a Normally Closed (NC) configuration. The circuit diagram is shown below:
2556	2556
2557	2557
2558		-[[image:image-20221006170630-1.png||height="610" width="945"]]
	2913	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20221006170630-1.png?width=945&height=610&rev=1.1||alt="image-20221006170630-1.png" height="610" width="945"]]
2559	2559
2560	2560
2561	2561	== 6.9 Can the LT-22222-L save the RO state? ==
2562	2562
	2918	+
2563	2563	To enable this feature, the firmware version must be 1.6.0 or higher.
2564	2564
2565	2565
2566	2566	== 6.10 Why does the LT-22222-L always report 15.585V when measuring the AVI? ==
2567	2567
	2924	+
2568	2568	It is likely that the GND is not connected during the measurement, or that the wire connected to the GND is loose.
2569	2569
2570	2570
2571	2571	= 7. Troubleshooting =
2572	2572
	2930	+
2573	2573	This section provides some known troubleshooting tips.
2574	2574
2575	2575
...	...	@@ -2578,11 +2578,13 @@
2578	2578	(((
2579	2579	(((
2580	2580	== 7.1 Downlink isn't working. How can I solve this? ==
	2939	+
	2940	+
2581	2581	)))
2582	2582	)))
2583	2583
2584	2584	(((
2585		-Please refer to this link for debugging instructions: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H5.1Howitwork"]]
	2945	+Please refer to this link for debugging instructions: [[LoRaWAN Communication Debug>>path:/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H5.1Howitwork]]
2586	2586	)))
2587	2587
2588	2588	(((
...	...	@@ -2589,10 +2589,12 @@
2589	2589
2590	2590
2591	2591	== 7.2 Having trouble uploading an image? ==
	2952	+
	2953	+
2592	2592	)))
2593	2593
2594	2594	(((
2595		-Please refer to this link for troubleshooting: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	2957	+Please refer to this link for troubleshooting: [[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
2596	2596	)))
2597	2597
2598	2598	(((
...	...	@@ -2599,21 +2599,25 @@
2599	2599
2600	2600
2601	2601	== 7.3 Why can't I join TTN in the US915 /AU915 bands? ==
	2964	+
	2965	+
2602	2602	)))
2603	2603
2604	2604	(((
2605		-It might be related to the channel mapping. [[Please refer to this link for details.>>https://github.com/dragino/LT-22222-L/releases]]
	2969	+It might be related to the channel mapping. [[Please refer to this link for details.>>url:https://github.com/dragino/LT-22222-L/releases]]
2606	2606	)))
2607	2607
2608	2608
2609	2609	== 7.4 Why can the LT-22222-L perform uplink normally, but cannot receive downlink? ==
2610	2610
	2975	+
2611	2611	The FCD count of the gateway is inconsistent with the FCD count of the node, causing the downlink to remain in the queue.
2612		-Use this command to synchronize their counts: [[Resets the downlink packet count>>||anchor="H3.4.2.23Resetsthedownlinkpacketcount"]]
	2977	+Use this command to synchronize their counts: [[Resets the downlink packet count>>path:#H3.4.2.23Resettingthedownlinkpacketcount]]
2613	2613
2614	2614
2615	2615	= 8. Ordering information =
2616	2616
	2982	+
2617	2617	(% style="color:#4f81bd" %)**LT-22222-L-XXX:**
2618	2618
2619	2619	(% style="color:#4f81bd" %)**XXX:**
...	...	@@ -2630,6 +2630,7 @@
2630	2630
2631	2631	= 9. Package information =
2632	2632
	2999	+
2633	2633	**Package includes**:
2634	2634
2635	2635	* 1 x LT-22222-L I/O Controller
...	...	@@ -2646,6 +2646,7 @@
2646	2646
2647	2647	= 10. Support =
2648	2648
	3016	+
2649	2649	* (((
2650	2650	Support is available Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different time zones, we cannot offer live support. However, your questions will be answered as soon as possible within the aforementioned schedule.
2651	2651	)))
...	...	@@ -2657,6 +2657,7 @@
2657	2657
2658	2658	= 11. Reference​​​​​ =
2659	2659
	3028	+
2660	2660	* LT-22222-L: [[http:~~/~~/www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]]
2661		-* [[Datasheet, Document Base>>https://www.dropbox.com/sh/gxxmgks42tqfr3a/AACEdsj_mqzeoTOXARRlwYZ2a?dl=0]]
	3030	+* [[Datasheet, Document Base>>url:https://www.dropbox.com/sh/gxxmgks42tqfr3a/AACEdsj_mqzeoTOXARRlwYZ2a?dl=0]]
2662	2662	* [[Hardware Source>>url:https://github.com/dragino/Lora/tree/master/LT/LT-33222-L/v1.0]]

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