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

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1		-XWiki.Edwin
	1	+XWiki.Xiaoling

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1	1	(% style="text-align:center" %)
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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
...	...	@@ -21,11 +21,13 @@
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	30	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
...	...	@@ -52,7 +52,7 @@
52	52	)))
53	53
54	54	(% class="wikigeneratedid" %)
55		-[[image:lorawan-nw.jpg||height="354" width="900"]]
	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"]]
56	56
57	57
58	58	== 1.2 Specifications ==
...	...	@@ -99,6 +99,7 @@
99	99
100	100	== 1.3 Features ==
101	101
	202	+
102	102	* LoRaWAN Class A & Class C modes
103	103	* Optional Customized LoRa Protocol
104	104	* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/RU864/IN865/MA869
...	...	@@ -109,6 +109,7 @@
109	109
110	110	== 1.4 Applications ==
111	111
	213	+
112	112	* Smart buildings & home automation
113	113	* Logistics and supply chain management
114	114	* Smart metering
...	...	@@ -119,14 +119,14 @@
119	119	== 1.5 Hardware Variants ==
120	120
121	121
122		-(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
	224	+(% border="1" cellspacing="3" style="width:510px" %)
123	123	|(% 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**
124		-|(% style="width:94px" %)**LT-22222-L**|(% style="width:172px" %)(((
	226	+|(% style="width:94px" %)**LT-33222-L**|(% style="width:172px" %)(((
125	125	(% style="text-align:center" %)
126		-[[image:lt33222-l.jpg||height="116" width="100"]]
	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"]]
127	127	)))|(% style="width:256px" %)(((
128		-* 2 x Digital Input (Bi-direction)
129		-* 2 x Digital Output
	230	+* 3 x Digital Input (Bi-direction)
	231	+* 3 x Digital Output
130	130	* 2 x Relay Output (5A@250VAC / 30VDC)
131	131	* 2 x 0~~20mA Analog Input (res:0.01mA)
132	132	* 2 x 0~~30V Analog Input (res:0.01v)
...	...	@@ -137,100 +137,115 @@
137	137
138	138	== 2.1 Connecting the antenna ==
139	139
	242	+
140	140	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.
141	141
142		-{{warning}}
	245	+(% class="box warningmessage" %)
	246	+(((
143	143	**Warning! Do not power on the device without connecting the antenna.**
144		-{{/warning}}
	248	+)))
145	145
	250	+
146	146	== 2.2 Terminals ==
147	147
148		-The  LT-22222-L has two screw terminal blocks. The upper screw treminal block has 6 screw terminals and the lower screw terminal block has 10 screw terminals.
149	149
	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.
	255	+
150	150	**Upper screw terminal block (from left to right):**
151	151
152		-(% style="width:634px" %)
153		-|=(% style="width: 295px;" %)Screw Terminal|=(% style="width: 338px;" %)Function
154		-|(% style="width:295px" %)GND|(% style="width:338px" %)Ground
155		-|(% style="width:295px" %)VIN|(% style="width:338px" %)Input Voltage
156		-|(% style="width:295px" %)AVI2|(% style="width:338px" %)Analog Voltage Input Terminal 2
157		-|(% style="width:295px" %)AVI1|(% style="width:338px" %)Analog Voltage Input Terminal 1
158		-|(% style="width:295px" %)ACI2|(% style="width:338px" %)Analog Current Input Terminal 2
159		-|(% style="width:295px" %)ACI1|(% style="width:338px" %)Analog Current Input Terminal 1
	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
160	160
161	161	**Lower screw terminal block (from left to right):**
162	162
163		-(% style="width:633px" %)
164		-|=(% style="width: 296px;" %)Screw Terminal|=(% style="width: 334px;" %)Function
165		-|(% style="width:296px" %)RO1-2|(% style="width:334px" %)Relay Output 1
166		-|(% style="width:296px" %)RO1-1|(% style="width:334px" %)Relay Output 1
167		-|(% style="width:296px" %)RO2-2|(% style="width:334px" %)Relay Output 2
168		-|(% style="width:296px" %)RO2-1|(% style="width:334px" %)Relay Output 2
169		-|(% style="width:296px" %)DI2+|(% style="width:334px" %)Digital Input 2
170		-|(% style="width:296px" %)DI2-|(% style="width:334px" %)Digital Input 2
171		-|(% style="width:296px" %)DI1+|(% style="width:334px" %)Digital Input 1
172		-|(% style="width:296px" %)DI1-|(% style="width:334px" %)Digital Input 1
173		-|(% style="width:296px" %)DO2|(% style="width:334px" %)Digital Output 2
174		-|(% style="width:296px" %)DO1|(% style="width:334px" %)Digital Output 1
	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
175	175
176	176	== 2.3 Connecting LT-22222-L to a Power Source ==
177	177
	284	+
178	178	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.
179	179
180		-{{warning}}
	287	+(% class="box warningmessage" %)
	288	+(((
181	181	**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.**
182		-{{/warning}}
	290	+)))
183	183
184	184
185		-[[image:1653297104069-180.png]]
	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"]]
186	186
187	187
188	188	= 3. Registering LT-22222-L with a LoRaWAN Network Server =
189	189
	298	+
190	190	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.
191	191
192	192
193		-=== 3.2.1 Prerequisites ===
	302	+== 3.1 Prerequisites ==
194	194
195		-The LT-22222-L comes with device registration information such as DevEUI, AppEUI, and AppKey that allows you to register it with a LoRaWAN network. These 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.
196	196
197		-[[image:image-20230425173427-2.png||height="246" width="530"]]
	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.
198	198
199		-{{info}}
200		-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.
201		-{{/info}}
	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"]]
202	202
	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	+
203	203	The following subsections explain how to register the LT-22222-L with different LoRaWAN network server providers.
204	204
205		-=== 3.2.2 The Things Stack ===
206	206
	317	+== 3.2 The Things Stack ==
	318	+
	319	+
207	207	This section guides you through how to register your LT-22222-L with The Things Stack Sandbox.
208	208
209		-{{info}}
	322	+(% class="box infomessage" %)
	323	+(((
210	210	The Things Stack Sandbox was formally called The Things Stack Community Edition.
211		-{{/info}}
	325	+)))
212	212
213	213
214	214	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.
215	215
216	216
217		-[[image:dragino-lorawan-nw-lt-22222-n.jpg]]
	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"]]
218	218
219		-{{info}}
220		- You can use a LoRaWAN gateway, such as the [[Dragino LPS8N>>https://www.dragino.com/products/lora-lorawan-gateway/item/200-lps8n.html]], to expand or create LoRaWAN coverage in your area.
221		-{{/info}}
	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	+)))
222	222
223	223
224		-==== 3.2.2.1 Setting up ====
	339	+=== 3.2.1 Setting up ===
225	225
226		-* Sign up for a free account with [[The Things Stack Sandbox>>https://eu1.cloud.thethings.network]] if you do not have one yet.
	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.
227	227	* Log in to your The Things Stack Sandbox account.
228	228	* Create an **application** with The Things Stack if you do not have one yet (E.g., dragino-docs).
229	229	* Go to your application's page and click on the **End devices** in the left menu.
230	230	* On the End devices page, click on **+ Register end device**. Two registration options are available:
231	231
232		-==== 3.2.2.2 Using the LoRaWAN Device Repository ====
	348	+==== 3.2.1.1 Using the LoRaWAN Device Repository ====
233	233
	350	+
234	234	* On the **Register end device** page:
235	235	** Select the option **Select the end device in the LoRaWAN Device Repository **under **Input method**.
236	236	** Select the **End device brand**, **Model**, **Hardware version**, **Firmware version**, and **Profile (Region)** from the respective dropdown lists.
...	...	@@ -241,7 +241,7 @@
241	241	*** **Profile (Region)**: Select the region that matches your device.
242	242	** Select the **Frequency plan** that matches your device from the **Frequency plan** dropdown list.
243	243
244		-[[image:lt-22222-l-dev-repo-reg-p1.png]]
	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"]]
245	245
246	246
247	247	* Register end device page continued...
...	...	@@ -248,14 +248,21 @@
248	248	** 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'.
249	249	** In the **DevEUI** field, enter the **DevEUI**.
250	250	** In the **AppKey** field, enter the **AppKey.**
251		-** 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.
252	252	** Under **After registration**, select the **View registered end device** option.
	370	+** Click **Register end device** button.
253	253
254		-[[image:lt-22222-l-dev-repo-reg-p2.png]]
	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"]]
255	255
256	256
257		-==== 3.2.2.3 Adding device manually ====
	375	+* You will be navigated to the **Device overview** page.
258	258
	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	+
259	259	* On the **Register end device** page:
260	260	** Select the option **Enter end device specifies manually** under **Input method**.
261	261	** Select the **Frequency plan** that matches your device from the **Frequency plan** dropdown list.
...	...	@@ -265,7 +265,7 @@
265	265	** Select the option **Over the air activation (OTAA)** under the **Activation mode.**
266	266	** Select **Class C (Continuous)** from the **Additional LoRaWAN class capabilities** dropdown list.
267	267
268		-[[image:lt-22222-l-manually-p1.png]]
	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"]]
269	269
270	270
271	271	* Register end device page continued...
...	...	@@ -276,56 +276,58 @@
276	276	** Under **After registration**, select the **View registered end device** option.
277	277	** Click the **Register end device** button.
278	278
279		-[[image:lt-22222-l-manually-p2.png]]
	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"]]
280	280
281	281
282	282	You will be navigated to the **Device overview** page.
283	283
284	284
285		-[[image:lt-22222-device-overview.png]]
	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"]]
286	286
287	287
288		-==== 3.2.2.4 Joining ====
	412	+=== 3.2.2 Joining ===
289	289
290		-On the Device's page, click on **Live data** tab. The Live data panel for your device will display.
291	291
	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.
	416	+
292	292	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.
293	293
294	294
295		-[[image:lt-22222-l-joining.png]]
	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"]]
296	296
297	297
	423	+=== 3.2.3 Uplinks ===
298	298
299		-==== 3.2.2.5 Uplinks ====
300	300
	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.
301	301
302		-After successfully joining, the device will send its first **uplink data message** to the application it belongs to (in this example, **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.
	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.
303	303
304		-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.
	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"]]
305	305
306		-[[image:lt-22222-ul-payload-decoded.png]]
307	307
	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.
308	308
309		-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.
310		-
311		-{{info}}
	435	+(% class="box infomessage" %)
	436	+(((
312	312	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.
313		-{{/info}}
	438	+)))
314	314
315		-[[image:lt-22222-ul-payload-fmt.png]]
	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"]]
316	316
317	317
318		-We also have a payload formatter that resolves some decoding issues present in the Device Repository formatter. You can add it under the Custom JavaScript formatter. It can be found [[here>>https://github.com/dragino/dragino-end-node-decoder/blob/main/LT22222-L/v1.6_decoder_ttn%20.txt]]:
	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]]:
319	319
320	320	(% class="wikigeneratedid" %)
321		-[[image:lt-22222-l-js-custom-payload-formatter.png]]
	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"]]
322	322
323	323
324		-==== 3.2.2.6 Downlinks ====
	449	+=== 3.2.4 Downlinks ===
325	325
326		-When the LT-22222-L receives a downlink message from the server, the **RX LED** turns on for **1 second**.
327	327
	452	+When the LT-22222-L receives a downlink message from the LoRaWAN Network Server, the **RX LED** turns on for **1 second**.
328	328
	454	+
329	329	== 3.3 Working Modes and Uplink Payload formats ==
330	330
331	331
...	...	@@ -345,17 +345,16 @@
345	345
346	346	The uplink messages are sent over LoRaWAN FPort=2. By default, an uplink message is sent every 10 minutes.
347	347
	474	+
348	348	=== 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
349	349
	477	+
350	350	(((
351	351	This is the default mode.
352	352
353	353	The uplink payload is 11 bytes long.
	482	+(% style="display:none" wfd-invisible="true" %)
354	354
355		-(% style="color:red" %)**Note:The maximum count depends on the bytes number of bytes.
356		-The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
357		-It starts counting again when it reaches the maximum value.**(% style="display:none" wfd-invisible="true" %)
358		-
359	359	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
360	360	|(% 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**
361	361	|Value|(((
...	...	@@ -385,7 +385,7 @@
385	385
386	386	(% style="color:red" %)**Note: DI3 and DO3 bits are not valid for LT-22222-L**
387	387
388		-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"]]
389	389
390	390
391	391	**The interface values can be calculated as follows:  **
...	...	@@ -419,6 +419,7 @@
419	419
420	420	MOD = 1
421	421
	547	+
422	422	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
423	423
424	424
...	...	@@ -497,6 +497,7 @@
497	497
498	498	=== 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI ===
499	499
	626	+
500	500	(% style="color:red" %)**Note: The maximum count depends on the bytes it is.
501	501	The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
502	502	It starts counting again when it reaches the maximum value.**
...	...	@@ -544,12 +544,13 @@
544	544	(((
545	545	AT Commands for counting:
546	546
547		-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.
548	548	)))
549	549
550	550
551	551	=== 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
552	552
	680	+
553	553	(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
554	554	The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
555	555	It starts counting again when it reaches the maximum value.**
...	...	@@ -601,7 +601,7 @@
601	601	)))
602	602
603	603	(((
604		-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.
605	605	)))
606	606
607	607	(((
...	...	@@ -619,8 +619,9 @@
619	619
620	620	=== 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
621	621
	750	+
622	622	(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
623		-The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
	752	+The maximum count for four bytes is FFFF (hex) = 65535 (dec).
624	624	It starts counting again when it reaches the maximum value.**
625	625
626	626
...	...	@@ -670,7 +670,7 @@
670	670	)))
671	671
672	672	(((
673		-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.
674	674	)))
675	675
676	676
...	...	@@ -705,7 +705,7 @@
705	705
706	706	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)
707	707
708		-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)
709	709
710	710
711	711	(% style="color:#4f81bd" %)**Trigger based on current**:
...	...	@@ -761,9 +761,9 @@
761	761
762	762	(% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
763	763
764		-MOD6 Payload: total of 11 bytes
	893	+MOD6 Payload: a total of 11 bytes
765	765
766		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	895	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
767	767	|(% 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**
768	768	|Value|(((
769	769	TRI_A FLAG
...	...	@@ -775,9 +775,9 @@
775	775	MOD(6)
776	776	)))
777	777
778		-(% 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.
779	779
780		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	909	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
781	781	|**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0**
782	782	|(((
783	783	AV1_LOW
...	...	@@ -804,9 +804,9 @@
804	804	10100000: This means the system is configured to use the triggers AV1_LOW and AV2_LOW.
805	805
806	806
807		-(% 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.
808	808
809		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	938	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
810	810	|**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0**
811	811	|(((
812	812	AV1_LOW
...	...	@@ -833,17 +833,17 @@
833	833	10000000: The uplink is triggered by AV1_LOW, indicating that the voltage is too low.
834	834
835	835
836		-(% 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.
837	837
838		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:674px" %)
839		-|(% 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**
840		-|(% 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
841	841
842	842	* Each bit shows which status has been triggered on this uplink.
843	843
844	844	**Example:**
845	845
846		-00000111: This means both DI1 and DI2 triggers 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.
847	847
848	848	00000101: This means both DI1 and DI2 triggers are enabled.
849	849
...	...	@@ -854,7 +854,7 @@
854	854
855	855	**AB 06**
856	856
857		-When device receives this command, it will send the MOD6 payload.
	986	+When the device receives this command, it will send the MOD6 payload.
858	858
859	859
860	860	=== 3.3.7 Payload Decoder ===
...	...	@@ -862,12 +862,13 @@
862	862	(((
863	863
864	864
865		-**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]]
866	866	)))
867	867
868	868
869	869	== 3.4 ​Configure LT-22222-L via AT Commands or Downlinks ==
870	870
	1000	+
871	871	(((
872	872	You can configure LT-22222-L I/O Controller via AT Commands or LoRaWAN Downlinks.
873	873	)))
...	...	@@ -874,7 +874,7 @@
874	874
875	875	(((
876	876	(((
877		-There are two tytes of commands:
	1007	+There are two types of commands:
878	878	)))
879	879	)))
880	880
...	...	@@ -884,17 +884,22 @@
884	884
885	885	=== 3.4.1 Common commands ===
886	886
	1017	+
887	887	(((
888		-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	+
889	889	)))
890	890
891	891	=== 3.4.2 Sensor-related commands ===
892	892
	1026	+
893	893	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.
894	894
895	895
896	896	==== 3.4.2.1 Set Transmit/Uplink Interval ====
897	897
	1032	+
898	898	Sets the uplink interval of the device. The default uplink transmission interval is 10 minutes.
899	899
900	900	(% style="color:#037691" %)**AT command**
...	...	@@ -901,8 +901,15 @@
901	901
902	902	(% border="2" style="width:500px" %)
903	903	|**Command**|AT+TDC=<time>
904		-|**Response**|
905		-|**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
906	906	|**Example**|(((
907	907	AT+TDC=30000
908	908
...	...	@@ -918,7 +918,7 @@
918	918	|**Parameters**|(((
919	919	**prefix** : 0x01
920	920
921		-**time** : uplink interval is in **seconds**, represented by **3  bytes** in **hexadecimal**.
	1063	+**time** : uplink interval in **seconds**, represented by **3  bytes** in **hexadecimal**.
922	922	)))
923	923	|**Example**|(((
924	924	01 **00 00 1E**
...	...	@@ -927,20 +927,20 @@
927	927
928	928	Conversion: 30 (dec) = 00 00 1E (hex)
929	929
930		-See [[RapidTables>>https://www.rapidtables.com/convert/number/decimal-to-hex.html?x=30]]
	1072	+See [[RapidTables>>url:https://www.rapidtables.com/convert/number/decimal-to-hex.html?x=30]]
931	931
932		-[[image:Screenshot 2024-11-23 at 18.27.11.png]]
	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"]]
933	933	)))
934	934
935	935	==== 3.4.2.2 Set the Working Mode (AT+MOD) ====
936	936
	1079	+
937	937	Sets the working mode.
938	938
939	939	(% style="color:#037691" %)**AT command**
940	940
941	941	(% border="2" style="width:500px" %)
942		-|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MODE=<working_mode>
943		-|(% style="width:97px" %)**Response**|(% style="width:413px" %)
	1085	+|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MOD=<working_mode>
944	944	|(% style="width:97px" %)**Parameters**|(% style="width:413px" %)(((
945	945	**working_mode** :
946	946
...	...	@@ -956,6 +956,18 @@
956	956
957	957	6 = Trigger Mode, Optional, used together with MOD1 ~~ MOD5
958	958	)))
	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	+)))
959	959	|(% style="width:97px" %)**Example**|(% style="width:413px" %)(((
960	960	AT+MOD=2
961	961
...	...	@@ -980,6 +980,7 @@
980	980
981	981	==== 3.4.2.3 Request an uplink from the device ====
982	982
	1137	+
983	983	Requests an uplink from LT-22222-L. The content of the uplink payload varies based on the device's current working mode.
984	984
985	985	(% style="color:#037691" %)**AT command**
...	...	@@ -999,8 +999,9 @@
999	999
1000	1000	==== 3.4.2.4 Enable/Disable Trigger Mode ====
1001	1001
1002		-Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]).
1003	1003
	1158	+Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]).
	1159	+
1004	1004	(% style="color:#037691" %)**AT Command**
1005	1005
1006	1006	(% border="2" style="width:500px" %)
...	...	@@ -1036,6 +1036,7 @@
1036	1036
1037	1037	==== 3.4.2.5 Request trigger settings ====
1038	1038
	1195	+
1039	1039	Requests the trigger settings.
1040	1040
1041	1041	(% style="color:#037691" %)**AT Command:**
...	...	@@ -1050,11 +1050,12 @@
1050	1050	|(% style="width:95px" %)**Example**|(% style="width:403px" %)(((
1051	1051	AB 06
1052	1052
1053		-Uplinks the trigger settings.
	1210	+Uplink the trigger settings.
1054	1054	)))
1055	1055
1056	1056	==== 3.4.2.6 Enable/Disable DI1/DI2/DI3 as a trigger ====
1057	1057
	1215	+
1058	1058	Enable or disable DI1/DI2/DI3 as a trigger.
1059	1059
1060	1060	(% style="color:#037691" %)**AT Command**
...	...	@@ -1107,11 +1107,11 @@
1107	1107	Enable DI1 trigger, disable DI2 trigger
1108	1108	)))
1109	1109
1110		-==== 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 ====
1111	1111
	1270	+
1112	1112	Sets DI1 or DI3 (for LT-33222-L) as a trigger.
1113	1113
1114		-
1115	1115	(% style="color:#037691" %)**AT Command**
1116	1116
1117	1117	(% border="2" style="width:500px" %)
...	...	@@ -1148,9 +1148,9 @@
1148	1148
1149	1149	==== 3.4.2.8 Trigger2 – Set DI2 as a trigger ====
1150	1150
	1309	+
1151	1151	Sets DI2 as a trigger.
1152	1152
1153		-
1154	1154	(% style="color:#037691" %)**AT Command**
1155	1155
1156	1156	(% border="2" style="width:500px" %)
...	...	@@ -1182,8 +1182,9 @@
1182	1182
1183	1183	==== 3.4.2.9 Trigger – Set AC (current) as a trigger ====
1184	1184
1185		-Sets the current trigger based on the AC port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1186	1186
	1344	+Sets the current trigger based on the AC port. See also [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
	1345	+
1187	1187	(% style="color:#037691" %)**AT Command**
1188	1188
1189	1189	(% border="2" style="width:500px" %)
...	...	@@ -1205,7 +1205,7 @@
1205	1205
1206	1206	Triggers an uplink if AC1 current is lower than 10mA or higher than 15mA
1207	1207	)))
1208		-|(% 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]]
1209	1209
1210	1210	(% style="color:#037691" %)**Downlink Payload**
1211	1211
...	...	@@ -1227,12 +1227,13 @@
1227	1227
1228	1228	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.
1229	1229	)))
1230		-|(% 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]]
1231	1231
1232	1232	==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ====
1233	1233
1234		-Sets the current trigger based on the AV port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1235	1235
	1394	+Sets the current trigger based on the AV port. See also [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
	1395	+
1236	1236	(% style="color:#037691" %)**AT Command**
1237	1237
1238	1238	(% border="2" style="width:500px" %)
...	...	@@ -1252,7 +1252,7 @@
1252	1252
1253	1253	Triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V
1254	1254	)))
1255		-|(% 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]]
1256	1256
1257	1257	(% style="color:#037691" %)**Downlink Payload**
1258	1258
...	...	@@ -1274,10 +1274,11 @@
1274	1274
1275	1275	Triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V.
1276	1276	)))
1277		-|(% 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]]
1278	1278
1279		-==== 3.4.2.11 Trigger – Set minimum interval ====
	1439	+==== 3.4.2.11 Trigger – Set the minimum interval ====
1280	1280
	1441	+
1281	1281	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.
1282	1282
1283	1283	(% style="color:#037691" %)**AT Command**
...	...	@@ -1293,7 +1293,7 @@
1293	1293
1294	1294	The device won't respond to the second trigger within 5 minutes after the first trigger.
1295	1295	)))
1296		-|(% 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.**
1297	1297
1298	1298	(% style="color:#037691" %)**Downlink Payload**
1299	1299
...	...	@@ -1309,10 +1309,11 @@
1309	1309
1310	1310	The device won't respond to the second trigger within 5 minutes after the first trigger.
1311	1311	)))
1312		-|(% 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.**
1313	1313
1314	1314	==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
1315	1315
	1477	+
1316	1316	Controls the digital outputs DO1, DO2, and DO3
1317	1317
1318	1318	(% style="color:#037691" %)**AT Command**
...	...	@@ -1364,125 +1364,139 @@
1364	1364	==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1365	1365
1366	1366
1367		-* (% style="color:#037691" %)**AT Command**
	1529	+(% style="color:#037691" %)**AT command**
1368	1368
1369	1369	There is no AT command to control the digital output.
1370	1370
1371	1371
1372		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xA9)**
	1534	+(% style="color:#037691" %)**Downlink payload**
1373	1373
1374		-(% style="color:blue" %)**0xA9 aa bb cc     **(%%) ~/~/ Sets DO1/DO2/DO3 outputs 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.
1375	1375
1376		-This is to control the digital output time of DO pin. Include four bytes:
	1541	+**01:** DO pins revert to their original state after the timeout.
	1542	+**00:** DO pins switch to an inverted state after the timeout.
1377	1377
1378		-(% style="color:#4f81bd" %)**First byte**(%%)**:** Type code (0xA9)
1379	1379
1380		-(% style="color:#4f81bd" %)**Second byte**(%%): Inverter Mode
	1545	+**DO1_control_method_and_port_status **- 1 byte in hex
1381	1381
1382		-**01:** DO pins revert to their original state after the timeout.
1383		-**00:** DO pins switch to an inverted state after the timeout.
	1547	+0x01 : DO1 set to low
1384	1384
	1549	+0x00 : DO1 set to high
1385	1385
1386		-(% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Port status:
	1551	+0x11 : DO1 NO action
1387	1387
1388		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1389		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1390		-|0x01|DO1 set to low
1391		-|0x00|DO1 set to high
1392		-|0x11|DO1 NO Action
1393	1393
1394		-(% style="color:#4f81bd" %)**Fourth byte**(%%): Control Method and Port status:
	1554	+**DO2_control_method_and_port_status** - 1 byte in hex
1395	1395
1396		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1397		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1398		-|0x01|DO2 set to low
1399		-|0x00|DO2 set to high
1400		-|0x11|DO2 NO Action
	1556	+0x01 : DO2 set to low
1401	1401
1402		-(% style="color:#4f81bd" %)**Fifth byte**(%%): Control Method and Port status:
	1558	+0x00 : DO2 set to high
1403	1403
1404		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1405		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1406		-|0x01|DO3 set to low
1407		-|0x00|DO3 set to high
1408		-|0x11|DO3 NO Action
	1560	+0x11 : DO2 NO action
1409	1409
1410		-(% style="color:#4f81bd" %)**Sixth, Seventh, Eighth, and Ninth bytes**:(%%) Latching time (Unit: ms)
1411	1411
	1563	+**DO3_control_method_and_port_status **- 1 byte in hex
1412	1412
1413		-(% style="color:red" %)**Note: **
	1565	+0x01 : DO3 set to low
1414	1414
1415		- Since firmware v1.6.0, the latch time support 4 bytes and 2 bytes
	1567	+0x00 : DO3 set to high
1416	1416
1417		- Before firmware v1.6.0, the latch time only supported 2 bytes.
	1569	+0x11 : DO3 NO action
1418	1418
1419		-(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
1420	1420
	1572	+**latching_time** : 4 bytes in hex
1421	1421
1422		-**Example payload:**
	1574	+(% style="color:red" %)**Note: **
1423	1423
1424		-**~1. A9 01 01 01 01 07 D0**
	1576	+ Since firmware v1.6.0, the latch time supports 4 bytes or 2 bytes
1425	1425
	1578	+ Before firmware v1.6.0, the latch time only supported 2 bytes.
	1579	+
	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**
	1585	+
1426	1426	DO1 pin, DO2 pin, and DO3 pin will be set to low, last for 2 seconds, and then revert to their original state.
1427	1427
1428		-**2. A9 01 00 01 11 07 D0**
1429	1429
	1589	+**A9 01 00 01 11 07 D0**
	1590	+
1430	1430	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.
1431	1431
1432		-**3. A9 00 00 00 00 07 D0**
1433	1433
	1594	+**A9 00 00 00 00 07 D0**
	1595	+
1434	1434	DO1 pin, DO2 pin, and DO3 pin will be set to high, last for 2 seconds, and then all change to low.
1435	1435
1436		-**4. A9 00 11 01 00 07 D0**
1437	1437
1438		-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**
1439	1439
	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	+)))
1440	1440
1441	1441	==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1442	1442
1443	1443
1444		-* (% style="color:#037691" %)**AT Command:**
	1607	+(% style="color:#037691" %)**AT Command:**
1445	1445
1446		-There is no AT Command to control the Relay Output
	1609	+There is no AT Command to control the Relay Output.
1447	1447
1448	1448
1449		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x03):**
	1612	+(% style="color:#037691" %)**Downlink Payload**
1450	1450
1451		-(% style="color:blue" %)**0x03 aa bb     ** (%%)~/~/ Sets 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
1452	1452
	1619	+00: Close
1453	1453
1454		-(((
1455		-If the payload is 0x030100, it means setting RO1 to close and RO2 to open.
1456		-)))
	1621	+01: Open
1457	1457
1458		-(((
1459		-00: Close ,  01: Open , 11: No action
	1623	+11: No action
1460	1460
1461		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:320px" %)
1462		-|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**RO1**|(% style="background-color:#4f81bd; color:white" %)**RO2**
1463		-|03  00  11|Open|No Action
1464		-|03  01  11|Close|No Action
1465		-|03  11  00|No Action|Open
1466		-|03  11  01|No Action|Close
1467		-|03  00  00|Open|Open
1468		-|03  01  01|Close|Close
1469		-|03  01  00|Close|Open
1470		-|03  00  01|Open|Close
1471		-)))
1472	1472
1473		-(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
	1626	+**RO2_status** : 1 byte in hex
1474	1474
	1628	+00: Close
1475	1475
	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	+
1476	1476	==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1477	1477
	1652	+
1478	1478	Controls the relay output time.
1479	1479
1480		-* (% style="color:#037691" %)**AT Command:**
1481	1481
	1656	+(% style="color:#037691" %)**AT Command:**
	1657	+
1482	1482	There is no AT Command to control the Relay Output
1483	1483
1484	1484
1485		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
	1661	+(% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
1486	1486
1487	1487	(% style="color:blue" %)**0x05 aa bb cc dd     ** (%%)~/~/ Sets RO1/RO2 relays with time control
1488	1488
...	...	@@ -1493,14 +1493,14 @@
1493	1493
1494	1494	(% style="color:#4f81bd" %)**Second byte (aa)**(%%): Inverter Mode
1495	1495
1496		-01: Relays will change back to their original state after timeout.
	1672	+01: Relays will change back to their original state after a timeout.
1497	1497
1498		-00: Relays will change to the inverter state after timeout.
	1674	+00: Relays will change to the inverter state after a timeout.
1499	1499
1500	1500
1501	1501	(% style="color:#4f81bd" %)**Third byte (bb)**(%%): Control Method and Ports status:
1502	1502
1503		-[[image:image-20221008095908-1.png||height="364" width="564"]]
	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"]]
1504	1504
1505	1505
1506	1506	(% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh bytes (cc)**(%%): Latching time. Unit: ms
...	...	@@ -1524,7 +1524,7 @@
1524	1524
1525	1525	**2. 05 01 10 07 D0**
1526	1526
1527		-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.
1528	1528
1529	1529	**3. 05 00 01 07 D0**
1530	1530
...	...	@@ -1539,7 +1539,7 @@
1539	1539	==== 3.4.2.16 Counting ~-~- Voltage threshold counting ====
1540	1540
1541	1541
1542		-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]]
1543	1543
1544	1544	(% style="color:#037691" %)**AT Command**
1545	1545
...	...	@@ -1555,7 +1555,7 @@
1555	1555
1556	1556	**1**: higher than
1557	1557
1558		-if you leave logic parameter blank, it is considered 0
	1734	+if you leave the logic parameter blank, it is considered 0
1559	1559	)))
1560	1560	|(% style="width:137px" %)**Examples**|(% style="width:361px" %)(((
1561	1561	AT+VOLMAX=20000
...	...	@@ -1586,7 +1586,7 @@
1586	1586
1587	1587	**1**: higher than
1588	1588
1589		-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)
1590	1590	)))
1591	1591	|(% style="width:140px" %)**Example**|(% style="width:358px" %)(((
1592	1592	A5 **4E 20**
...	...	@@ -1604,6 +1604,7 @@
1604	1604
1605	1605	==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1606	1606
	1783	+
1607	1607	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.
1608	1608
1609	1609	(% style="color:#037691" %)**AT Command**
...	...	@@ -1653,6 +1653,7 @@
1653	1653
1654	1654	==== 3.4.2.18 Counting ~-~- Clear Counting ====
1655	1655
	1833	+
1656	1656	This command clears the counting in counting mode.
1657	1657
1658	1658	(% style="color:#037691" %)**AT Command**
...	...	@@ -1674,6 +1674,7 @@
1674	1674
1675	1675	==== 3.4.2.19 Counting ~-~- Set Saving Interval for 'Counting Result' ====
1676	1676
	1855	+
1677	1677	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.
1678	1678
1679	1679	(% style="color:#037691" %)**AT Command**
...	...	@@ -1705,6 +1705,7 @@
1705	1705
1706	1706	==== 3.4.2.20 Reset saved RO and DO states ====
1707	1707
	1887	+
1708	1708	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.
1709	1709
1710	1710	(% style="color:#037691" %)**AT Command**
...	...	@@ -1754,6 +1754,7 @@
1754	1754
1755	1755	==== 3.4.2.21 Encrypted payload ====
1756	1756
	1937	+
1757	1757	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.
1758	1758
1759	1759	(% style="color:#037691" %)**AT Command:**
...	...	@@ -1783,6 +1783,7 @@
1783	1783
1784	1784	==== 3.4.2.22 Get sensor value ====
1785	1785
	1967	+
1786	1786	This command allows you to retrieve and optionally uplink sensor readings through the serial port.
1787	1787
1788	1788	(% style="color:#037691" %)**AT Command**
...	...	@@ -1812,6 +1812,7 @@
1812	1812
1813	1813	==== 3.4.2.23 Resetting the downlink packet count ====
1814	1814
	1997	+
1815	1815	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.
1816	1816
1817	1817	(% style="color:#037691" %)**AT Command**
...	...	@@ -1845,7 +1845,7 @@
1845	1845	==== 3.4.2.24 When the limit bytes are exceeded, upload in batches ====
1846	1846
1847	1847
1848		-This command controls the behavior of the node when the combined size of the MAC commands (MACANS) from the server and the payload exceeds 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.
	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.
1849	1849
1850	1850	(% style="color:#037691" %)**AT Command**
1851	1851
...	...	@@ -1890,6 +1890,7 @@
1890	1890
1891	1891	==== 3.4.2.25 Copy downlink to uplink ====
1892	1892
	2076	+
1893	1893	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.
1894	1894
1895	1895	(% style="color:#037691" %)**AT Command**(%%)**:**
...	...	@@ -1913,16 +1913,16 @@
1913	1913	There is no downlink option available for this feature.
1914	1914
1915	1915
1916		-==== 3.4.2.26 Query firmware version, frequency band, sub band, and TDC time ====
	2100	+==== 3.4.2.26 Query firmware version, frequency band, subband, and TDC time ====
1917	1917
1918		-This command is used to query key information about the device, including its firmware version, frequency band, sub band, and TDC time. By sending the specified payload as a downlink, the server can retrieve this essential data from the device.
1919	1919
	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	+
1920	1920	* (((
1921	1921	(% style="color:#037691" %)**Downlink Payload**(%%)**:**
1922	1922
1923		-(% style="color:blue" %)**26 01  ** (%%) ~/~/  The downlink payload 26 01 is used to query the device's firmware version, frequency band, sub band, and 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.
1924	1924
1925		-
1926	1926
1927	1927	)))
1928	1928
...	...	@@ -1933,10 +1933,13 @@
1933	1933
1934	1934	== 3.5 Integrating with ThingsEye.io ==
1935	1935
	2120	+
1936	1936	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.
1937	1937
	2123	+
1938	1938	=== 3.5.1 Configuring The Things Stack ===
1939	1939
	2126	+
1940	1940	We use The Things Stack Sandbox in this example:
1941	1941
1942	1942	* In **The Things Stack Sandbox**, go to the **Application **for the LT-22222-L you added.
...	...	@@ -1944,21 +1944,24 @@
1944	1944	* 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.
1945	1945	* 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.
1946	1946
1947		-{{info}}
	2134	+(% class="box infomessage" %)
	2135	+(((
1948	1948	The username and  password (API key) you created here are required in the next section.
1949		-{{/info}}
	2137	+)))
1950	1950
1951		-[[image:tts-mqtt-integration.png]]
	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"]]
1952	1952
	2141	+
1953	1953	=== 3.5.2 Configuring ThingsEye.io ===
1954	1954
	2144	+
1955	1955	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.
1956	1956
1957		-* Login to your [[ThingsEye.io >>https://thingseye.io]]account.
	2147	+* Login to your [[ThingsEye.io >>url:https://thingseye.io]]account.
1958	1958	* Under the **Integrations center**, click **Integrations**.
1959	1959	* Click the **Add integration** button (the button with the **+** symbol).
1960	1960
1961		-[[image:thingseye-io-step-1.png]]
	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"]]
1962	1962
1963	1963
1964	1964	On the **Add integration** window, configure the following:
...	...	@@ -1970,10 +1970,10 @@
1970	1970	* Ensure the following options are turned on.
1971	1971	** Enable integration
1972	1972	** Debug mode
1973		-** Allow create devices or assets
	2163	+** Allow creating devices or assets
1974	1974	* Click the **Next** button. you will be navigated to the **Uplink data converter** tab.
1975	1975
1976		-[[image:thingseye-io-step-2.png]]
	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"]]
1977	1977
1978	1978
1979	1979	**Uplink data converter:**
...	...	@@ -1981,10 +1981,10 @@
1981	1981	* Click the **Create new** button if it is not selected by default.
1982	1982	* Enter a suitable name for the uplink data converter in the **Name **text** **box or keep the default name.
1983	1983	* Click the **JavaScript** button.
1984		-* 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]].
1985	1985	* Click the **Next** button. You will be navigated to the **Downlink data converter **tab.
1986	1986
1987		-[[image:thingseye-io-step-3.png]]
	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"]]
1988	1988
1989	1989
1990	1990	**Downlink data converter (this is an optional step):**
...	...	@@ -1992,10 +1992,10 @@
1992	1992	* Click the **Create new** button if it is not selected by default.
1993	1993	* Enter a suitable name for the downlink data converter in the **Name **text** **box or keep the default name.
1994	1994	* Click the **JavaScript** button.
1995		-* 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]].
1996	1996	* Click the **Next** button. You will be navigated to the **Connection** tab.
1997	1997
1998		-[[image:thingseye-io-step-4.png]]
	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"]]
1999	1999
2000	2000
2001	2001	**Connection:**
...	...	@@ -2005,58 +2005,65 @@
2005	2005	* 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**).
2006	2006	* Click the **Check connection** button to test the connection. If the connection is successful, you will see the message saying **Connected**.
2007	2007
2008		-[[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"]]
2009	2009
2010	2010
2011	2011	* Click the **Add** button.
2012	2012
2013		-[[image:thingseye-io-step-5.png]]
	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"]]
2014	2014
2015	2015
2016	2016	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.
2017	2017
	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"]]
2018	2018
2019		-[[image:thingseye.io_integrationsCenter_integrations.png]]
2020	2020
2021		-
2022	2022	==== 3.5.2.1 Viewing integration details ====
2023	2023
	2213	+
2024	2024	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.
2025	2025
2026		-[[image:integration-details.png]]
	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"]]
2027	2027
2028	2028
2029	2029	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.
2030	2030
2031		-{{info}}
2032		-See also [[ThingsEye documentation>>https://wiki.thingseye.io/xwiki/bin/view/Main/]].
2033		-{{/info}}
	2221	+(% class="box infomessage" %)
	2222	+(((
	2223	+See also [[ThingsEye documentation>>url:https://wiki.thingseye.io/xwiki/bin/view/Main/]].
	2224	+)))
2034	2034
2035		-==== **3.5.2.2 Viewing events** ====
2036	2036
	2227	+==== 3.5.2.2 Viewing events ====
	2228	+
	2229	+
2037	2037	The **Events **tab displays all the uplink messages from the LT-22222-L.
2038	2038
2039	2039	* Select **Debug **from the **Event type** dropdown.
2040	2040	* Select the** time frame** from the **time window**.
2041	2041
2042		-[[image:thingseye-events.png]]
	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"]]
2043	2043
2044	2044
2045		-* 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.
2046	2046
2047		-[[image:thingseye-json.png]]
	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"]]
2048	2048
2049	2049
2050		-==== **3.5.2.3 Deleting an integration** ====
	2243	+==== 3.5.2.3 Deleting an integration ====
2051	2051
	2245	+
2052	2052	If you want to delete an integration, click the **Delete integratio**n button on the Integrations page.
2053	2053
2054	2054
2055		-==== 3.5.2.4 Creating a Dashboard to Display and Analyze LT-22222-L Data ====
	2249	+==== 3.5.2.4 Viewing sensor data on a dashboard ====
2056	2056
2057		-This will be added soon.
2058	2058
	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.
2059	2059
	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	+
2060	2060	== 3.6 Interface Details ==
2061	2061
2062	2062	=== 3.6.1 Digital Input Ports: DI1/DI2/DI3 (For LT-33222-L, Low Active) ===
...	...	@@ -2064,7 +2064,7 @@
2064	2064
2065	2065	Supports** NPN-type **sensors.
2066	2066
2067		-[[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"]]
2068	2068
2069	2069
2070	2070	=== 3.6.2 Digital Input Ports: DI1/DI2 ===
...	...	@@ -2082,7 +2082,7 @@
2082	2082	)))
2083	2083	)))
2084	2084
2085		-[[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"]]
2086	2086
2087	2087	(((
2088	2088	(((
...	...	@@ -2114,11 +2114,11 @@
2114	2114	)))
2115	2115
2116	2116	(((
2117		-[[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.**
2118	2118	)))
2119	2119
2120	2120	(((
2121		-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.
2122	2122	)))
2123	2123
2124	2124	(((
...	...	@@ -2145,11 +2145,11 @@
2145	2145	)))
2146	2146
2147	2147	(((
2148		-[[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.**
2149	2149	)))
2150	2150
2151	2151	(((
2152		-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.
2153	2153	)))
2154	2154
2155	2155	(((
...	...	@@ -2176,11 +2176,11 @@
2176	2176	)))
2177	2177
2178	2178	(((
2179		- [[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.**
2180	2180	)))
2181	2181
2182	2182	(((
2183		-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.
2184	2184	)))
2185	2185
2186	2186
...	...	@@ -2190,11 +2190,11 @@
2190	2190
2191	2191	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.
2192	2192
2193		-[[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"]]
2194	2194
2195	2195	(% style="color:blue" %)**Example 5**(%%): Connecting to an Open Collector
2196	2196
2197		-[[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"]]
2198	2198
2199	2199
2200	2200	=== 3.6.3 Digital Output Ports: DO1/DO2 ===
...	...	@@ -2204,7 +2204,7 @@
2204	2204
2205	2205	(% style="color:red" %)**Note: The DO pins will float when the device is powered off.**
2206	2206
2207		-[[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"]]
2208	2208
2209	2209
2210	2210	=== 3.6.4 Analog Input Interfaces ===
...	...	@@ -2215,7 +2215,7 @@
2215	2215
2216	2216	(% style="color:blue" %)**AC2 = (IN2 voltage )/12**
2217	2217
2218		-[[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"]]
2219	2219
2220	2220	Example: Connecting a 4~~20mA sensor
2221	2221
...	...	@@ -2232,18 +2232,18 @@
2232	2232
2233	2233	**Connection diagram:**
2234	2234
2235		-[[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"]]
2236	2236
2237		-[[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"]]
2238	2238
2239	2239
2240	2240	Example: Connecting to a regulated power supply to measure voltage
2241	2241
2242		-[[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"]]
2243	2243
2244		-[[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"]]
2245	2245
2246		-[[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"]]
2247	2247
2248	2248
2249	2249	(% style="color:blue; font-weight:bold" %)**Specifications of the regulated power supply**(% style="color:blue" %)**:**
...	...	@@ -2259,29 +2259,30 @@
2259	2259	(((
2260	2260	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:
2261	2261
2262		-**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.
2263	2263	)))
2264	2264
2265		-[[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"]]
2266	2266
2267	2267
2268		-[[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"]]
2269	2269
2270	2270
2271	2271	== 3.7 LED Indicators ==
2272	2272
2273		-The table below lists the behavior of LED indicators for each port function.
2274	2274
	2471	+The table below lists the behaviour of LED indicators for each port function.
	2472	+
2275	2275	(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
2276	2276	|(% style="background-color:#4f81bd; color:white; width:50px" %)**LEDs**|(% style="background-color:#4f81bd; color:white; width:460px" %)**Feature**
2277	2277	|**PWR**|Always on when there is power
2278	2278	|**TX**|(((
2279	2279	(((
2280		-Device boot: TX blinks 5 times.
	2478	+Device booting: TX blinks 5 times.
2281	2281	)))
2282	2282
2283	2283	(((
2284		-Successful network join: TX remains ON for 5 seconds.
	2482	+Successful network joins: TX remains ON for 5 seconds.
2285	2285	)))
2286	2286
2287	2287	(((
...	...	@@ -2302,30 +2302,32 @@
2302	2302
2303	2303	= 4. Using AT Commands =
2304	2304
	2503	+
2305	2305	The LT-22222-L supports programming using AT Commands.
2306	2306
	2506	+
2307	2307	== 4.1 Connecting the LT-22222-L to a PC ==
2308	2308
	2509	+
2309	2309	(((
2310	2310	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.
2311	2311
2312		-[[image:usb-ttl-audio-jack-connection.jpg]]
	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"]]
2313	2313
2314	2314
2315	2315	)))
2316	2316
2317		-
2318	2318	(((
2319		-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:
2320	2320	)))
2321	2321
2322		-[[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"]]
2323	2323
2324	2324
2325	2325	(((
2326		-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/]]
2327		-
2328	2328	== 4.2 LT-22222-L related AT commands ==
	2527	+
	2528	+
2329	2329	)))
2330	2330
2331	2331	(((
...	...	@@ -2359,13 +2359,13 @@
2359	2359	* ##**AT+FCU**##: Get or set the Frame Counter Uplink (FCntUp)
2360	2360	* ##**AT+FCD**##: Get or set the Frame Counter Downlink (FCntDown)
2361	2361	* ##**AT+CLASS**##: Get or set the Device Class
2362		-* ##**AT+JOIN**##: Join network
	2562	+* ##**AT+JOIN**##: Join Network
2363	2363	* ##**AT+NJS**##: Get OTAA Join Status
2364	2364	* ##**AT+SENDB**##: Send hexadecimal data along with the application port
2365	2365	* ##**AT+SEND**##: Send text data along with the application port
2366		-* ##**AT+RECVB**##: Print last received data in binary format (with hexadecimal values)
2367		-* ##**AT+RECV**##: Print last received data in raw format
2368		-* ##**AT+VER**##: Get current image version and Frequency Band
	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
2369	2369	* ##**AT+CFM**##: Get or Set the confirmation mode (0-1)
2370	2370	* ##**AT+CFS**##: Get confirmation status of the last AT+SEND (0-1)
2371	2371	* ##**AT+SNR**##: Get the SNR of the last received packet
...	...	@@ -2393,7 +2393,7 @@
2393	2393	)))
2394	2394
2395	2395	(((
2396		-(% 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**##
2397	2397	)))
2398	2398
2399	2399	(((
...	...	@@ -2401,7 +2401,7 @@
2401	2401	)))
2402	2402
2403	2403	(((
2404		-(% 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**##
2405	2405	)))
2406	2406
2407	2407	(((
...	...	@@ -2432,7 +2432,7 @@
2432	2432
2433	2433
2434	2434	(((
2435		-(% 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
2436	2436	)))
2437	2437	)))
2438	2438
...	...	@@ -2441,7 +2441,7 @@
2441	2441	)))
2442	2442
2443	2443	(((
2444		-(% 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
2445	2445	)))
2446	2446
2447	2447	(((
...	...	@@ -2495,14 +2495,13 @@
2495	2495
2496	2496	**2. Verify that the LG01/02 gateway RX frequency matches the AT+CHS setting exactly.**
2497	2497
2498		-**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?
2499		-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.**
2500	2500
2501	2501	**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.**
2502	2502	)))
2503	2503
2504	2504	(((
2505		-[[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"]]
2506	2506	)))
2507	2507
2508	2508
...	...	@@ -2522,16 +2522,19 @@
2522	2522
2523	2523	== 5.1 Counting how many objects pass through the flow line ==
2524	2524
2525		-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]]?
2526	2526
	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/]].
2527	2527
	2727	+
2528	2528	= 6. FAQ =
2529	2529
	2730	+
2530	2530	This section contains some frequently asked questions, which can help you resolve common issues and find solutions quickly.
2531	2531
2532	2532
2533	2533	== 6.1 How to update the firmware? ==
2534	2534
	2736	+
2535	2535	Dragino frequently releases firmware updates for the LT-22222-L. Updating your LT-22222-L with the latest firmware version helps to:
2536	2536
2537	2537	* Support new features
...	...	@@ -2543,15 +2543,16 @@
2543	2543	* 3.5mm programming cable (included with the LT-22222-L as an additional accessory)
2544	2544	* USB to TTL adapter/converter
2545	2545	* 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)
2546		-* 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.
2547	2547
2548		-{{info}}
	2750	+(% class="box infomessage" %)
	2751	+(((
2549	2549	As of this writing, the latest firmware version available for the LT-22222-L is v1.6.1.
2550		-{{/info}}
	2753	+)))
2551	2551
2552	2552	Below is the hardware setup for uploading a firmware image to the LT-22222-L:
2553	2553
2554		-[[image:usb-ttl-audio-jack-connection.jpg]]
	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"]]
2555	2555
2556	2556
2557	2557
...	...	@@ -2567,34 +2567,38 @@
2567	2567
2568	2568	)))
2569	2569
2570		- [[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"]]
2571	2571
2572	2572
2573		-[[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"]]
2574	2574
2575	2575
2576		-[[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"]]
2577	2577
2578	2578
2579	2579	(% 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:
2580	2580
2581		-[[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"]]
2582	2582
2583	2583
2584	2584	(((
2585	2585	(((
2586	2586	== 6.2 How to change the LoRaWAN frequency band/region? ==
	2790	+
	2791	+
2587	2587	)))
2588	2588	)))
2589	2589
2590	2590	(((
2591		-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.
2592	2592	)))
2593	2593
2594	2594	(((
2595	2595
2596	2596
2597		-== 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	+
2598	2598	)))
2599	2599
2600	2600	(((
...	...	@@ -2614,7 +2614,7 @@
2614	2614	(((
2615	2615	(% 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).
2616	2616
2617		-[[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"]]
2618	2618	)))
2619	2619
2620	2620	(((
...	...	@@ -2621,9 +2621,10 @@
2621	2621
2622	2622	)))
2623	2623
2624		-{{warning}}
	2831	+(% class="box warningmessage" %)
	2832	+(((
2625	2625	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.
2626		-{{/warning}}
	2834	+)))
2627	2627
2628	2628
2629	2629	(((
...	...	@@ -2663,16 +2663,18 @@
2663	2663	(% 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:
2664	2664	)))
2665	2665
2666		-[[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"]]
2667	2667
2668	2668
2669	2669	== 6.4 How to change the uplink interval? ==
2670	2670
	2879	+
2671	2671	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/]]
2672	2672
2673	2673
2674	2674	== 6.5 Can I see the counting event in the serial output? ==
2675	2675
	2885	+
2676	2676	(((
2677	2677	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.
2678	2678
...	...	@@ -2679,8 +2679,9 @@
2679	2679
2680	2680	== 6.6 Can I use point-to-point communication with LT-22222-L? ==
2681	2681
2682		-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]].
2683	2683
	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	+
2684	2684
2685	2685	)))
2686	2686
...	...	@@ -2687,31 +2687,36 @@
2687	2687	(((
2688	2688	== 6.7 Why does the relay output default to an open relay after the LT-22222-L is powered off? ==
2689	2689
	2901	+
2690	2690	* If the device is not properly shut down and is directly powered off.
2691	2691	* It will default to a power-off state.
2692	2692	* In modes 2 to 5, the DO/RO status and pulse count are saved to flash memory.
2693		-* 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.
2694	2694
2695		-== 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? ==
2696	2696
	2909	+
2697	2697	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:
2698	2698
2699	2699
2700		-[[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"]]
2701	2701
2702	2702
2703	2703	== 6.9 Can the LT-22222-L save the RO state? ==
2704	2704
	2918	+
2705	2705	To enable this feature, the firmware version must be 1.6.0 or higher.
2706	2706
2707	2707
2708	2708	== 6.10 Why does the LT-22222-L always report 15.585V when measuring the AVI? ==
2709	2709
	2924	+
2710	2710	It is likely that the GND is not connected during the measurement, or that the wire connected to the GND is loose.
2711	2711
2712	2712
2713	2713	= 7. Troubleshooting =
2714	2714
	2930	+
2715	2715	This section provides some known troubleshooting tips.
2716	2716
2717	2717
...	...	@@ -2720,11 +2720,13 @@
2720	2720	(((
2721	2721	(((
2722	2722	== 7.1 Downlink isn't working. How can I solve this? ==
	2939	+
	2940	+
2723	2723	)))
2724	2724	)))
2725	2725
2726	2726	(((
2727		-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]]
2728	2728	)))
2729	2729
2730	2730	(((
...	...	@@ -2731,10 +2731,12 @@
2731	2731
2732	2732
2733	2733	== 7.2 Having trouble uploading an image? ==
	2952	+
	2953	+
2734	2734	)))
2735	2735
2736	2736	(((
2737		-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/]]
2738	2738	)))
2739	2739
2740	2740	(((
...	...	@@ -2741,21 +2741,25 @@
2741	2741
2742	2742
2743	2743	== 7.3 Why can't I join TTN in the US915 /AU915 bands? ==
	2964	+
	2965	+
2744	2744	)))
2745	2745
2746	2746	(((
2747		-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]]
2748	2748	)))
2749	2749
2750	2750
2751	2751	== 7.4 Why can the LT-22222-L perform uplink normally, but cannot receive downlink? ==
2752	2752
	2975	+
2753	2753	The FCD count of the gateway is inconsistent with the FCD count of the node, causing the downlink to remain in the queue.
2754		-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]]
2755	2755
2756	2756
2757	2757	= 8. Ordering information =
2758	2758
	2982	+
2759	2759	(% style="color:#4f81bd" %)**LT-22222-L-XXX:**
2760	2760
2761	2761	(% style="color:#4f81bd" %)**XXX:**
...	...	@@ -2772,6 +2772,7 @@
2772	2772
2773	2773	= 9. Package information =
2774	2774
	2999	+
2775	2775	**Package includes**:
2776	2776
2777	2777	* 1 x LT-22222-L I/O Controller
...	...	@@ -2788,6 +2788,7 @@
2788	2788
2789	2789	= 10. Support =
2790	2790
	3016	+
2791	2791	* (((
2792	2792	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.
2793	2793	)))
...	...	@@ -2799,6 +2799,7 @@
2799	2799
2800	2800	= 11. Reference​​​​​ =
2801	2801
	3028	+
2802	2802	* 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]]
2803		-* [[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]]
2804	2804	* [[Hardware Source>>url:https://github.com/dragino/Lora/tree/master/LT/LT-33222-L/v1.0]]

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