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

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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
...	...	@@ -120,10 +120,10 @@
120	120
121	121
122	122	(% border="1" cellspacing="3" style="width:510px" %)
123		-|(% style="width:94px" %)**Model**|(% style="width:172px" %)**Photo**|(% style="width:244px" %)**Description**
	225	+|(% style="background-color:#4f81bd; color:white; width:94px" %)**Model**|(% style="background-color:#4f81bd; color:white; width:172px" %)**Photo**|(% style="background-color:#4f81bd; color:white; width:244px" %)**Description**
124	124	|(% style="width:94px" %)**LT-33222-L**|(% style="width:172px" %)(((
125	125	(% style="text-align:center" %)
126		-[[image:lt33222-l.jpg||height="139" width="120"]]
	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	128	* 3 x Digital Input (Bi-direction)
129	129	* 3 x Digital Output
...	...	@@ -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}}
181		-**We recommend that you power on the LT-22222-L after configuring its registration information with a LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.**
182		-{{/warning}}
	287	+(% class="box warningmessage" %)
	288	+(((
	289	+**We recommend that you power on the LT-22222-L after adding its registration information to the LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.**
	290	+)))
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...
...	...	@@ -276,50 +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		-==== 3.2.2.6 Downlinks ====
	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		-When the LT-22222-L receives a downlink message from the server, the **RX LED** turns on for **1 second**.
	445	+(% class="wikigeneratedid" %)
	446	+[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/lt-22222-l-js-custom-payload-formatter.png?rev=1.1||alt="lt-22222-l-js-custom-payload-formatter.png"]]
321	321
322	322
	449	+=== 3.2.4 Downlinks ===
	450	+
	451	+
	452	+When the LT-22222-L receives a downlink message from the LoRaWAN Network Server, the **RX LED** turns on for **1 second**.
	453	+
	454	+
323	323	== 3.3 Working Modes and Uplink Payload formats ==
324	324
325	325
...	...	@@ -339,17 +339,16 @@
339	339
340	340	The uplink messages are sent over LoRaWAN FPort=2. By default, an uplink message is sent every 10 minutes.
341	341
	474	+
342	342	=== 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
343	343
	477	+
344	344	(((
345	345	This is the default mode.
346	346
347	347	The uplink payload is 11 bytes long.
	482	+(% style="display:none" wfd-invisible="true" %)
348	348
349		-(% style="color:red" %)**Note:The maximum count depends on the bytes number of bytes.
350		-The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
351		-It starts counting again when it reaches the maximum value.**(% style="display:none" wfd-invisible="true" %)
352		-
353	353	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
354	354	|(% 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**
355	355	|Value|(((
...	...	@@ -379,7 +379,7 @@
379	379
380	380	(% style="color:red" %)**Note: DI3 and DO3 bits are not valid for LT-22222-L**
381	381
382		-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"]]
383	383
384	384
385	385	**The interface values can be calculated as follows:  **
...	...	@@ -413,6 +413,7 @@
413	413
414	414	MOD = 1
415	415
	547	+
416	416	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
417	417
418	418
...	...	@@ -491,6 +491,7 @@
491	491
492	492	=== 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI ===
493	493
	626	+
494	494	(% style="color:red" %)**Note: The maximum count depends on the bytes it is.
495	495	The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
496	496	It starts counting again when it reaches the maximum value.**
...	...	@@ -538,12 +538,13 @@
538	538	(((
539	539	AT Commands for counting:
540	540
541		-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.
542	542	)))
543	543
544	544
545	545	=== 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
546	546
	680	+
547	547	(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
548	548	The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
549	549	It starts counting again when it reaches the maximum value.**
...	...	@@ -595,7 +595,7 @@
595	595	)))
596	596
597	597	(((
598		-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.
599	599	)))
600	600
601	601	(((
...	...	@@ -613,8 +613,9 @@
613	613
614	614	=== 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
615	615
	750	+
616	616	(% style="color:red" %)**Note:The maximum count depends on the bytes it is.
617		-The maximum count for four bytes is FFFFFFFF (hex) = 4294967295 (dec).
	752	+The maximum count for four bytes is FFFF (hex) = 65535 (dec).
618	618	It starts counting again when it reaches the maximum value.**
619	619
620	620
...	...	@@ -664,7 +664,7 @@
664	664	)))
665	665
666	666	(((
667		-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.
668	668	)))
669	669
670	670
...	...	@@ -699,7 +699,7 @@
699	699
700	700	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)
701	701
702		-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)
703	703
704	704
705	705	(% style="color:#4f81bd" %)**Trigger based on current**:
...	...	@@ -755,9 +755,9 @@
755	755
756	756	(% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:**
757	757
758		-MOD6 Payload: total of 11 bytes
	893	+MOD6 Payload: a total of 11 bytes
759	759
760		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	895	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
761	761	|(% 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**
762	762	|Value|(((
763	763	TRI_A FLAG
...	...	@@ -769,9 +769,9 @@
769	769	MOD(6)
770	770	)))
771	771
772		-(% 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.
773	773
774		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	909	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
775	775	|**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0**
776	776	|(((
777	777	AV1_LOW
...	...	@@ -798,9 +798,9 @@
798	798	10100000: This means the system is configured to use the triggers AV1_LOW and AV2_LOW.
799	799
800	800
801		-(% 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.
802	802
803		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
	938	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:515px" %)
804	804	|**bit 7**|**bit 6**|**bit 5**|**bit 4**|**bit 3**|**bit 2**|**bit 1**|**bit 0**
805	805	|(((
806	806	AV1_LOW
...	...	@@ -827,17 +827,17 @@
827	827	10000000: The uplink is triggered by AV1_LOW, indicating that the voltage is too low.
828	828
829	829
830		-(% 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.
831	831
832		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:674px" %)
833		-|(% 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**
834		-|(% 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
835	835
836	836	* Each bit shows which status has been triggered on this uplink.
837	837
838	838	**Example:**
839	839
840		-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.
841	841
842	842	00000101: This means both DI1 and DI2 triggers are enabled.
843	843
...	...	@@ -848,7 +848,7 @@
848	848
849	849	**AB 06**
850	850
851		-When device receives this command, it will send the MOD6 payload.
	986	+When the device receives this command, it will send the MOD6 payload.
852	852
853	853
854	854	=== 3.3.7 Payload Decoder ===
...	...	@@ -856,12 +856,13 @@
856	856	(((
857	857
858	858
859		-**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]]
860	860	)))
861	861
862	862
863	863	== 3.4 ​Configure LT-22222-L via AT Commands or Downlinks ==
864	864
	1000	+
865	865	(((
866	866	You can configure LT-22222-L I/O Controller via AT Commands or LoRaWAN Downlinks.
867	867	)))
...	...	@@ -868,7 +868,7 @@
868	868
869	869	(((
870	870	(((
871		-There are two tytes of commands:
	1007	+There are two types of commands:
872	872	)))
873	873	)))
874	874
...	...	@@ -878,17 +878,22 @@
878	878
879	879	=== 3.4.1 Common commands ===
880	880
	1017	+
881	881	(((
882		-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	+
883	883	)))
884	884
885	885	=== 3.4.2 Sensor-related commands ===
886	886
	1026	+
887	887	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.
888	888
889	889
890	890	==== 3.4.2.1 Set Transmit/Uplink Interval ====
891	891
	1032	+
892	892	Sets the uplink interval of the device. The default uplink transmission interval is 10 minutes.
893	893
894	894	(% style="color:#037691" %)**AT command**
...	...	@@ -895,8 +895,15 @@
895	895
896	896	(% border="2" style="width:500px" %)
897	897	|**Command**|AT+TDC=<time>
898		-|**Response**|
899		-|**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
900	900	|**Example**|(((
901	901	AT+TDC=30000
902	902
...	...	@@ -912,7 +912,7 @@
912	912	|**Parameters**|(((
913	913	**prefix** : 0x01
914	914
915		-**time** : uplink interval is in **seconds**, represented by **3  bytes** in **hexadecimal**.
	1063	+**time** : uplink interval in **seconds**, represented by **3  bytes** in **hexadecimal**.
916	916	)))
917	917	|**Example**|(((
918	918	01 **00 00 1E**
...	...	@@ -921,20 +921,20 @@
921	921
922	922	Conversion: 30 (dec) = 00 00 1E (hex)
923	923
924		-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]]
925	925
926		-[[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"]]
927	927	)))
928	928
929	929	==== 3.4.2.2 Set the Working Mode (AT+MOD) ====
930	930
	1079	+
931	931	Sets the working mode.
932	932
933	933	(% style="color:#037691" %)**AT command**
934	934
935	935	(% border="2" style="width:500px" %)
936		-|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MODE=<working_mode>
937		-|(% style="width:97px" %)**Response**|(% style="width:413px" %)
	1085	+|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MOD=<working_mode>
938	938	|(% style="width:97px" %)**Parameters**|(% style="width:413px" %)(((
939	939	**working_mode** :
940	940
...	...	@@ -950,6 +950,18 @@
950	950
951	951	6 = Trigger Mode, Optional, used together with MOD1 ~~ MOD5
952	952	)))
	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	+)))
953	953	|(% style="width:97px" %)**Example**|(% style="width:413px" %)(((
954	954	AT+MOD=2
955	955
...	...	@@ -974,6 +974,7 @@
974	974
975	975	==== 3.4.2.3 Request an uplink from the device ====
976	976
	1137	+
977	977	Requests an uplink from LT-22222-L. The content of the uplink payload varies based on the device's current working mode.
978	978
979	979	(% style="color:#037691" %)**AT command**
...	...	@@ -993,8 +993,9 @@
993	993
994	994	==== 3.4.2.4 Enable/Disable Trigger Mode ====
995	995
996		-Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]).
997	997
	1158	+Enable or disable the trigger mode for the current working mode (see also [[ADDMOD6>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]).
	1159	+
998	998	(% style="color:#037691" %)**AT Command**
999	999
1000	1000	(% border="2" style="width:500px" %)
...	...	@@ -1030,6 +1030,7 @@
1030	1030
1031	1031	==== 3.4.2.5 Request trigger settings ====
1032	1032
	1195	+
1033	1033	Requests the trigger settings.
1034	1034
1035	1035	(% style="color:#037691" %)**AT Command:**
...	...	@@ -1044,11 +1044,12 @@
1044	1044	|(% style="width:95px" %)**Example**|(% style="width:403px" %)(((
1045	1045	AB 06
1046	1046
1047		-Uplinks the trigger settings.
	1210	+Uplink the trigger settings.
1048	1048	)))
1049	1049
1050	1050	==== 3.4.2.6 Enable/Disable DI1/DI2/DI3 as a trigger ====
1051	1051
	1215	+
1052	1052	Enable or disable DI1/DI2/DI3 as a trigger.
1053	1053
1054	1054	(% style="color:#037691" %)**AT Command**
...	...	@@ -1101,11 +1101,11 @@
1101	1101	Enable DI1 trigger, disable DI2 trigger
1102	1102	)))
1103	1103
1104		-==== 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 ====
1105	1105
	1270	+
1106	1106	Sets DI1 or DI3 (for LT-33222-L) as a trigger.
1107	1107
1108		-
1109	1109	(% style="color:#037691" %)**AT Command**
1110	1110
1111	1111	(% border="2" style="width:500px" %)
...	...	@@ -1142,9 +1142,9 @@
1142	1142
1143	1143	==== 3.4.2.8 Trigger2 – Set DI2 as a trigger ====
1144	1144
	1309	+
1145	1145	Sets DI2 as a trigger.
1146	1146
1147		-
1148	1148	(% style="color:#037691" %)**AT Command**
1149	1149
1150	1150	(% border="2" style="width:500px" %)
...	...	@@ -1176,8 +1176,9 @@
1176	1176
1177	1177	==== 3.4.2.9 Trigger – Set AC (current) as a trigger ====
1178	1178
1179		-Sets the current trigger based on the AC port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1180	1180
	1344	+Sets the current trigger based on the AC port. See also [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
	1345	+
1181	1181	(% style="color:#037691" %)**AT Command**
1182	1182
1183	1183	(% border="2" style="width:500px" %)
...	...	@@ -1199,7 +1199,7 @@
1199	1199
1200	1200	Triggers an uplink if AC1 current is lower than 10mA or higher than 15mA
1201	1201	)))
1202		-|(% 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]]
1203	1203
1204	1204	(% style="color:#037691" %)**Downlink Payload**
1205	1205
...	...	@@ -1221,12 +1221,13 @@
1221	1221
1222	1222	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.
1223	1223	)))
1224		-|(% 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]]
1225	1225
1226	1226	==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ====
1227	1227
1228		-Sets the current trigger based on the AV port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1229	1229
	1394	+Sets the current trigger based on the AV port. See also [[trigger mode>>path:#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]
	1395	+
1230	1230	(% style="color:#037691" %)**AT Command**
1231	1231
1232	1232	(% border="2" style="width:500px" %)
...	...	@@ -1246,7 +1246,7 @@
1246	1246
1247	1247	Triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V
1248	1248	)))
1249		-|(% style="width:104px" %)**Note**|(% style="width: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]]
1250	1250
1251	1251	(% style="color:#037691" %)**Downlink Payload**
1252	1252
...	...	@@ -1268,10 +1268,11 @@
1268	1268
1269	1269	Triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V.
1270	1270	)))
1271		-|(% 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]]
1272	1272
1273		-==== 3.4.2.11 Trigger – Set minimum interval ====
	1439	+==== 3.4.2.11 Trigger – Set the minimum interval ====
1274	1274
	1441	+
1275	1275	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.
1276	1276
1277	1277	(% style="color:#037691" %)**AT Command**
...	...	@@ -1287,7 +1287,7 @@
1287	1287
1288	1288	The device won't respond to the second trigger within 5 minutes after the first trigger.
1289	1289	)))
1290		-|(% 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.**
1291	1291
1292	1292	(% style="color:#037691" %)**Downlink Payload**
1293	1293
...	...	@@ -1303,10 +1303,11 @@
1303	1303
1304	1304	The device won't respond to the second trigger within 5 minutes after the first trigger.
1305	1305	)))
1306		-|(% 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.**
1307	1307
1308	1308	==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
1309	1309
	1477	+
1310	1310	Controls the digital outputs DO1, DO2, and DO3
1311	1311
1312	1312	(% style="color:#037691" %)**AT Command**
...	...	@@ -1337,11 +1337,11 @@
1337	1337	(((
1338	1338	01: Low,  00: High,  11: No action
1339	1339
1340		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1341		-|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**DO1**|(% style="background-color:#4f81bd; color:white" %)**DO2**|(% style="background-color:#4f81bd; color:white" %)**DO3**
1342		-|02  01  00  11|Low|High|No Action
1343		-|02  00  11  01|High|No Action|Low
1344		-|02  11  01  00|No Action|Low|High
	1508	+(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:383px" %)
	1509	+|(% style="background-color:#4f81bd; color:white; width:126px" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white; width:85px" %)**DO1**|(% style="background-color:#4f81bd; color:white; width:86px" %)**DO2**|(% style="background-color:#4f81bd; color:white; width:86px" %)**DO3**
	1510	+|(% style="width:126px" %)02  01  00  11|(% style="width:85px" %)Low|(% style="width:86px" %)High|(% style="width:86px" %)No Action
	1511	+|(% style="width:126px" %)02  00  11  01|(% style="width:85px" %)High|(% style="width:86px" %)No Action|(% style="width:86px" %)Low
	1512	+|(% style="width:126px" %)02  11  01  00|(% style="width:85px" %)No Action|(% style="width:86px" %)Low|(% style="width:86px" %)High
1345	1345	)))
1346	1346
1347	1347	(((
...	...	@@ -1358,125 +1358,139 @@
1358	1358	==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1359	1359
1360	1360
1361		-* (% style="color:#037691" %)**AT Command**
	1529	+(% style="color:#037691" %)**AT command**
1362	1362
1363	1363	There is no AT command to control the digital output.
1364	1364
1365	1365
1366		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xA9)**
	1534	+(% style="color:#037691" %)**Downlink payload**
1367	1367
1368		-(% 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.
1369	1369
1370		-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.
1371	1371
1372		-(% style="color:#4f81bd" %)**First byte**(%%)**:** Type code (0xA9)
1373	1373
1374		-(% style="color:#4f81bd" %)**Second byte**(%%): Inverter Mode
	1545	+**DO1_control_method_and_port_status **- 1 byte in hex
1375	1375
1376		-**01:** DO pins revert to their original state after the timeout.
1377		-**00:** DO pins switch to an inverted state after the timeout.
	1547	+0x01 : DO1 set to low
1378	1378
	1549	+0x00 : DO1 set to high
1379	1379
1380		-(% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Port status:
	1551	+0x11 : DO1 NO action
1381	1381
1382		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1383		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1384		-|0x01|DO1 set to low
1385		-|0x00|DO1 set to high
1386		-|0x11|DO1 NO Action
1387	1387
1388		-(% style="color:#4f81bd" %)**Fourth byte**(%%): Control Method and Port status:
	1554	+**DO2_control_method_and_port_status** - 1 byte in hex
1389	1389
1390		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1391		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1392		-|0x01|DO2 set to low
1393		-|0x00|DO2 set to high
1394		-|0x11|DO2 NO Action
	1556	+0x01 : DO2 set to low
1395	1395
1396		-(% style="color:#4f81bd" %)**Fifth byte**(%%): Control Method and Port status:
	1558	+0x00 : DO2 set to high
1397	1397
1398		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1399		-|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
1400		-|0x01|DO3 set to low
1401		-|0x00|DO3 set to high
1402		-|0x11|DO3 NO Action
	1560	+0x11 : DO2 NO action
1403	1403
1404		-(% style="color:#4f81bd" %)**Sixth, Seventh, Eighth, and Ninth bytes**:(%%) Latching time (Unit: ms)
1405	1405
	1563	+**DO3_control_method_and_port_status **- 1 byte in hex
1406	1406
1407		-(% style="color:red" %)**Note: **
	1565	+0x01 : DO3 set to low
1408	1408
1409		- Since firmware v1.6.0, the latch time support 4 bytes and 2 bytes
	1567	+0x00 : DO3 set to high
1410	1410
1411		- Before firmware v1.6.0, the latch time only supported 2 bytes.
	1569	+0x11 : DO3 NO action
1412	1412
1413		-(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
1414	1414
	1572	+**latching_time** : 4 bytes in hex
1415	1415
1416		-**Example payload:**
	1574	+(% style="color:red" %)**Note: **
1417	1417
1418		-**~1. A9 01 01 01 01 07 D0**
	1576	+ Since firmware v1.6.0, the latch time supports 4 bytes or 2 bytes
1419	1419
	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	+
1420	1420	DO1 pin, DO2 pin, and DO3 pin will be set to low, last for 2 seconds, and then revert to their original state.
1421	1421
1422		-**2. A9 01 00 01 11 07 D0**
1423	1423
	1589	+**A9 01 00 01 11 07 D0**
	1590	+
1424	1424	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.
1425	1425
1426		-**3. A9 00 00 00 00 07 D0**
1427	1427
	1594	+**A9 00 00 00 00 07 D0**
	1595	+
1428	1428	DO1 pin, DO2 pin, and DO3 pin will be set to high, last for 2 seconds, and then all change to low.
1429	1429
1430		-**4. A9 00 11 01 00 07 D0**
1431	1431
1432		-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**
1433	1433
	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	+)))
1434	1434
1435	1435	==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1436	1436
1437	1437
1438		-* (% style="color:#037691" %)**AT Command:**
	1607	+(% style="color:#037691" %)**AT Command:**
1439	1439
1440		-There is no AT Command to control the Relay Output
	1609	+There is no AT Command to control the Relay Output.
1441	1441
1442	1442
1443		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x03):**
	1612	+(% style="color:#037691" %)**Downlink Payload**
1444	1444
1445		-(% 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
1446	1446
	1619	+00: Close
1447	1447
1448		-(((
1449		-If the payload is 0x030100, it means setting RO1 to close and RO2 to open.
1450		-)))
	1621	+01: Open
1451	1451
1452		-(((
1453		-00: Close ,  01: Open , 11: No action
	1623	+11: No action
1454	1454
1455		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:320px" %)
1456		-|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**RO1**|(% style="background-color:#4f81bd; color:white" %)**RO2**
1457		-|03  00  11|Open|No Action
1458		-|03  01  11|Close|No Action
1459		-|03  11  00|No Action|Open
1460		-|03  11  01|No Action|Close
1461		-|03  00  00|Open|Open
1462		-|03  01  01|Close|Close
1463		-|03  01  00|Close|Open
1464		-|03  00  01|Open|Close
1465		-)))
1466	1466
1467		-(% style="color:red" %)**The device will uplink a packet if the downlink code executes successfully.**
	1626	+**RO2_status** : 1 byte in hex
1468	1468
	1628	+00: Close
1469	1469
	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	+
1470	1470	==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1471	1471
	1652	+
1472	1472	Controls the relay output time.
1473	1473
1474		-* (% style="color:#037691" %)**AT Command:**
1475	1475
	1656	+(% style="color:#037691" %)**AT Command:**
	1657	+
1476	1476	There is no AT Command to control the Relay Output
1477	1477
1478	1478
1479		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
	1661	+(% style="color:#037691" %)**Downlink Payload (prefix 0x05):**
1480	1480
1481	1481	(% style="color:blue" %)**0x05 aa bb cc dd     ** (%%)~/~/ Sets RO1/RO2 relays with time control
1482	1482
...	...	@@ -1487,14 +1487,14 @@
1487	1487
1488	1488	(% style="color:#4f81bd" %)**Second byte (aa)**(%%): Inverter Mode
1489	1489
1490		-01: Relays will change back to their original state after timeout.
	1672	+01: Relays will change back to their original state after a timeout.
1491	1491
1492		-00: Relays will change to the inverter state after timeout.
	1674	+00: Relays will change to the inverter state after a timeout.
1493	1493
1494	1494
1495	1495	(% style="color:#4f81bd" %)**Third byte (bb)**(%%): Control Method and Ports status:
1496	1496
1497		-[[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"]]
1498	1498
1499	1499
1500	1500	(% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh bytes (cc)**(%%): Latching time. Unit: ms
...	...	@@ -1518,7 +1518,7 @@
1518	1518
1519	1519	**2. 05 01 10 07 D0**
1520	1520
1521		-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.
1522	1522
1523	1523	**3. 05 00 01 07 D0**
1524	1524
...	...	@@ -1533,7 +1533,7 @@
1533	1533	==== 3.4.2.16 Counting ~-~- Voltage threshold counting ====
1534	1534
1535	1535
1536		-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]]
1537	1537
1538	1538	(% style="color:#037691" %)**AT Command**
1539	1539
...	...	@@ -1549,7 +1549,7 @@
1549	1549
1550	1550	**1**: higher than
1551	1551
1552		-if you leave logic parameter blank, it is considered 0
	1734	+if you leave the logic parameter blank, it is considered 0
1553	1553	)))
1554	1554	|(% style="width:137px" %)**Examples**|(% style="width:361px" %)(((
1555	1555	AT+VOLMAX=20000
...	...	@@ -1580,7 +1580,7 @@
1580	1580
1581	1581	**1**: higher than
1582	1582
1583		-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)
1584	1584	)))
1585	1585	|(% style="width:140px" %)**Example**|(% style="width:358px" %)(((
1586	1586	A5 **4E 20**
...	...	@@ -1598,6 +1598,7 @@
1598	1598
1599	1599	==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1600	1600
	1783	+
1601	1601	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.
1602	1602
1603	1603	(% style="color:#037691" %)**AT Command**
...	...	@@ -1647,6 +1647,7 @@
1647	1647
1648	1648	==== 3.4.2.18 Counting ~-~- Clear Counting ====
1649	1649
	1833	+
1650	1650	This command clears the counting in counting mode.
1651	1651
1652	1652	(% style="color:#037691" %)**AT Command**
...	...	@@ -1668,6 +1668,7 @@
1668	1668
1669	1669	==== 3.4.2.19 Counting ~-~- Set Saving Interval for 'Counting Result' ====
1670	1670
	1855	+
1671	1671	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.
1672	1672
1673	1673	(% style="color:#037691" %)**AT Command**
...	...	@@ -1699,6 +1699,7 @@
1699	1699
1700	1700	==== 3.4.2.20 Reset saved RO and DO states ====
1701	1701
	1887	+
1702	1702	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.
1703	1703
1704	1704	(% style="color:#037691" %)**AT Command**
...	...	@@ -1748,6 +1748,7 @@
1748	1748
1749	1749	==== 3.4.2.21 Encrypted payload ====
1750	1750
	1937	+
1751	1751	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.
1752	1752
1753	1753	(% style="color:#037691" %)**AT Command:**
...	...	@@ -1777,6 +1777,7 @@
1777	1777
1778	1778	==== 3.4.2.22 Get sensor value ====
1779	1779
	1967	+
1780	1780	This command allows you to retrieve and optionally uplink sensor readings through the serial port.
1781	1781
1782	1782	(% style="color:#037691" %)**AT Command**
...	...	@@ -1806,6 +1806,7 @@
1806	1806
1807	1807	==== 3.4.2.23 Resetting the downlink packet count ====
1808	1808
	1997	+
1809	1809	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.
1810	1810
1811	1811	(% style="color:#037691" %)**AT Command**
...	...	@@ -1839,7 +1839,7 @@
1839	1839	==== 3.4.2.24 When the limit bytes are exceeded, upload in batches ====
1840	1840
1841	1841
1842		-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.
1843	1843
1844	1844	(% style="color:#037691" %)**AT Command**
1845	1845
...	...	@@ -1884,51 +1884,40 @@
1884	1884
1885	1885	==== 3.4.2.25 Copy downlink to uplink ====
1886	1886
1887		-This command enables the device to immediately uplink the content 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.
1888	1888
1889		-* (% style="color:#037691" %)**AT Command**(%%)**:**
	2077	+This command enables the device to immediately uplink the payload of a received downlink packet back to the server. The command allows for quick data replication from downlink to uplink, with a fixed port number of 100.
1890	1890
1891		-(% style="color:blue" %)**AT+RPL=5**   (%%) ~/~/ After receiving the package from the server, it will immediately upload the content of the package to the server, the port number is 100.
	2079	+(% style="color:#037691" %)**AT Command**(%%)**:**
1892	1892
1893		-Example：**aa xx xx xx xx**         ~/~/ aa indicates whether the configuration has changed, 00 is yes, 01 is no; xx xx xx xx are the bytes sent.
	2081	+(% style="color:blue" %)**AT+RPL=5**   (%%) ~/~/ After receiving a downlink payload from the server, the device will immediately uplink the payload back to the server using port number 100.
1894	1894
	2083	+Example：**aa xx xx xx xx**         ~/~/ **aa** indicates whether the configuration has changed: **00** means YES, and **01** means NO. **xx xx xx xx** are the bytes uplinked back.
1895	1895
	2085	+
1896	1896	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173747-6.png?width=1124&height=165&rev=1.1||alt="image-20220823173747-6.png"]]
1897	1897
1898	1898	For example, sending 11 22 33 44 55 66 77 will return invalid configuration 00 11 22 33 44 55 66 77.
1899	1899
1900		-(% border="2" style="width:500px" %)
1901		-|(% style="width:122px" %)**Command**|(% style="width:376px" %)(((
1902		-AT+RPL=5
	2090	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]]
1903	1903
1904		-After receiving a downlink packet from the server, the node immediately uplinks the content of the packet back to the server using port number 100.
1905		-)))
1906		-|(% style="width:122px" %)**Example**|(% style="width:376px" %)(((
1907		-Downlink:
	2092	+For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
1908	1908
1909		-01 00 02 58
1910	1910
1911		-Uplink:
	2095	+(% style="color:#037691" %)**Downlink Payload**(%%)**:**
1912	1912
1913		-01 01 00 02 58
1914		-)))
	2097	+There is no downlink option available for this feature.
1915	1915
1916		-[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]]
1917	1917
1918		-For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
	2100	+==== 3.4.2.26 Query firmware version, frequency band, subband, and TDC time ====
1919	1919
1920	1920
	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.
1921	1921
1922		-==== 3.4.2.26 Query firmware version, frequency band, sub band, and TDC time ====
1923		-
1924		-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.
1925		-
1926	1926	* (((
1927	1927	(% style="color:#037691" %)**Downlink Payload**(%%)**:**
1928	1928
1929		-(% 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.
1930	1930
1931		-
1932	1932
1933	1933	)))
1934	1934
...	...	@@ -1939,10 +1939,13 @@
1939	1939
1940	1940	== 3.5 Integrating with ThingsEye.io ==
1941	1941
	2120	+
1942	1942	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.
1943	1943
	2123	+
1944	1944	=== 3.5.1 Configuring The Things Stack ===
1945	1945
	2126	+
1946	1946	We use The Things Stack Sandbox in this example:
1947	1947
1948	1948	* In **The Things Stack Sandbox**, go to the **Application **for the LT-22222-L you added.
...	...	@@ -1950,21 +1950,24 @@
1950	1950	* 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.
1951	1951	* 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.
1952	1952
1953		-{{info}}
	2134	+(% class="box infomessage" %)
	2135	+(((
1954	1954	The username and  password (API key) you created here are required in the next section.
1955		-{{/info}}
	2137	+)))
1956	1956
1957		-[[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"]]
1958	1958
	2141	+
1959	1959	=== 3.5.2 Configuring ThingsEye.io ===
1960	1960
	2144	+
1961	1961	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.
1962	1962
1963		-* Login to your [[ThingsEye.io >>https://thingseye.io]]account.
	2147	+* Login to your [[ThingsEye.io >>url:https://thingseye.io]]account.
1964	1964	* Under the **Integrations center**, click **Integrations**.
1965	1965	* Click the **Add integration** button (the button with the **+** symbol).
1966	1966
1967		-[[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"]]
1968	1968
1969	1969
1970	1970	On the **Add integration** window, configure the following:
...	...	@@ -1976,10 +1976,10 @@
1976	1976	* Ensure the following options are turned on.
1977	1977	** Enable integration
1978	1978	** Debug mode
1979		-** Allow create devices or assets
	2163	+** Allow creating devices or assets
1980	1980	* Click the **Next** button. you will be navigated to the **Uplink data converter** tab.
1981	1981
1982		-[[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"]]
1983	1983
1984	1984
1985	1985	**Uplink data converter:**
...	...	@@ -1987,10 +1987,10 @@
1987	1987	* Click the **Create new** button if it is not selected by default.
1988	1988	* Enter a suitable name for the uplink data converter in the **Name **text** **box or keep the default name.
1989	1989	* Click the **JavaScript** button.
1990		-* 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]].
1991	1991	* Click the **Next** button. You will be navigated to the **Downlink data converter **tab.
1992	1992
1993		-[[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"]]
1994	1994
1995	1995
1996	1996	**Downlink data converter (this is an optional step):**
...	...	@@ -1998,10 +1998,10 @@
1998	1998	* Click the **Create new** button if it is not selected by default.
1999	1999	* Enter a suitable name for the downlink data converter in the **Name **text** **box or keep the default name.
2000	2000	* Click the **JavaScript** button.
2001		-* 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]].
2002	2002	* Click the **Next** button. You will be navigated to the **Connection** tab.
2003	2003
2004		-[[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"]]
2005	2005
2006	2006
2007	2007	**Connection:**
...	...	@@ -2011,58 +2011,65 @@
2011	2011	* 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**).
2012	2012	* Click the **Check connection** button to test the connection. If the connection is successful, you will see the message saying **Connected**.
2013	2013
2014		-[[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"]]
2015	2015
2016	2016
2017	2017	* Click the **Add** button.
2018	2018
2019		-[[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"]]
2020	2020
2021	2021
2022	2022	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.
2023	2023
	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"]]
2024	2024
2025		-[[image:thingseye.io_integrationsCenter_integrations.png]]
2026	2026
2027		-
2028	2028	==== 3.5.2.1 Viewing integration details ====
2029	2029
	2213	+
2030	2030	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.
2031	2031
2032		-[[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"]]
2033	2033
2034	2034
2035	2035	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.
2036	2036
2037		-{{info}}
2038		-See also [[ThingsEye documentation>>https://wiki.thingseye.io/xwiki/bin/view/Main/]].
2039		-{{/info}}
	2221	+(% class="box infomessage" %)
	2222	+(((
	2223	+See also [[ThingsEye documentation>>url:https://wiki.thingseye.io/xwiki/bin/view/Main/]].
	2224	+)))
2040	2040
2041		-==== **3.5.2.2 Viewing events** ====
2042	2042
	2227	+==== 3.5.2.2 Viewing events ====
	2228	+
	2229	+
2043	2043	The **Events **tab displays all the uplink messages from the LT-22222-L.
2044	2044
2045	2045	* Select **Debug **from the **Event type** dropdown.
2046	2046	* Select the** time frame** from the **time window**.
2047	2047
2048		-[[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"]]
2049	2049
2050	2050
2051		-* 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.
2052	2052
2053		-[[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"]]
2054	2054
2055	2055
2056		-==== **3.5.2.3 Deleting an integration** ====
	2243	+==== 3.5.2.3 Deleting an integration ====
2057	2057
	2245	+
2058	2058	If you want to delete an integration, click the **Delete integratio**n button on the Integrations page.
2059	2059
2060	2060
2061		-==== 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 ====
2062	2062
2063		-This will be added soon.
2064	2064
	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.
2065	2065
	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	+
2066	2066	== 3.6 Interface Details ==
2067	2067
2068	2068	=== 3.6.1 Digital Input Ports: DI1/DI2/DI3 (For LT-33222-L, Low Active) ===
...	...	@@ -2070,7 +2070,7 @@
2070	2070
2071	2071	Supports** NPN-type **sensors.
2072	2072
2073		-[[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"]]
2074	2074
2075	2075
2076	2076	=== 3.6.2 Digital Input Ports: DI1/DI2 ===
...	...	@@ -2088,7 +2088,7 @@
2088	2088	)))
2089	2089	)))
2090	2090
2091		-[[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"]]
2092	2092
2093	2093	(((
2094	2094	(((
...	...	@@ -2120,11 +2120,11 @@
2120	2120	)))
2121	2121
2122	2122	(((
2123		-[[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.**
2124	2124	)))
2125	2125
2126	2126	(((
2127		-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.
2128	2128	)))
2129	2129
2130	2130	(((
...	...	@@ -2151,11 +2151,11 @@
2151	2151	)))
2152	2152
2153	2153	(((
2154		-[[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.**
2155	2155	)))
2156	2156
2157	2157	(((
2158		-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.
2159	2159	)))
2160	2160
2161	2161	(((
...	...	@@ -2182,11 +2182,11 @@
2182	2182	)))
2183	2183
2184	2184	(((
2185		- [[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.**
2186	2186	)))
2187	2187
2188	2188	(((
2189		-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.
2190	2190	)))
2191	2191
2192	2192
...	...	@@ -2196,11 +2196,11 @@
2196	2196
2197	2197	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.
2198	2198
2199		-[[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"]]
2200	2200
2201	2201	(% style="color:blue" %)**Example 5**(%%): Connecting to an Open Collector
2202	2202
2203		-[[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"]]
2204	2204
2205	2205
2206	2206	=== 3.6.3 Digital Output Ports: DO1/DO2 ===
...	...	@@ -2210,7 +2210,7 @@
2210	2210
2211	2211	(% style="color:red" %)**Note: The DO pins will float when the device is powered off.**
2212	2212
2213		-[[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"]]
2214	2214
2215	2215
2216	2216	=== 3.6.4 Analog Input Interfaces ===
...	...	@@ -2221,7 +2221,7 @@
2221	2221
2222	2222	(% style="color:blue" %)**AC2 = (IN2 voltage )/12**
2223	2223
2224		-[[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"]]
2225	2225
2226	2226	Example: Connecting a 4~~20mA sensor
2227	2227
...	...	@@ -2238,18 +2238,18 @@
2238	2238
2239	2239	**Connection diagram:**
2240	2240
2241		-[[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"]]
2242	2242
2243		-[[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"]]
2244	2244
2245	2245
2246	2246	Example: Connecting to a regulated power supply to measure voltage
2247	2247
2248		-[[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"]]
2249	2249
2250		-[[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"]]
2251	2251
2252		-[[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"]]
2253	2253
2254	2254
2255	2255	(% style="color:blue; font-weight:bold" %)**Specifications of the regulated power supply**(% style="color:blue" %)**:**
...	...	@@ -2265,29 +2265,30 @@
2265	2265	(((
2266	2266	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:
2267	2267
2268		-**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.
2269	2269	)))
2270	2270
2271		-[[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"]]
2272	2272
2273	2273
2274		-[[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"]]
2275	2275
2276	2276
2277	2277	== 3.7 LED Indicators ==
2278	2278
2279		-The table below lists the behavior of LED indicators for each port function.
2280	2280
	2471	+The table below lists the behaviour of LED indicators for each port function.
	2472	+
2281	2281	(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
2282	2282	|(% style="background-color:#4f81bd; color:white; width:50px" %)**LEDs**|(% style="background-color:#4f81bd; color:white; width:460px" %)**Feature**
2283	2283	|**PWR**|Always on when there is power
2284	2284	|**TX**|(((
2285	2285	(((
2286		-Device boot: TX blinks 5 times.
	2478	+Device booting: TX blinks 5 times.
2287	2287	)))
2288	2288
2289	2289	(((
2290		-Successful network join: TX remains ON for 5 seconds.
	2482	+Successful network joins: TX remains ON for 5 seconds.
2291	2291	)))
2292	2292
2293	2293	(((
...	...	@@ -2308,30 +2308,32 @@
2308	2308
2309	2309	= 4. Using AT Commands =
2310	2310
	2503	+
2311	2311	The LT-22222-L supports programming using AT Commands.
2312	2312
	2506	+
2313	2313	== 4.1 Connecting the LT-22222-L to a PC ==
2314	2314
	2509	+
2315	2315	(((
2316	2316	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.
2317	2317
2318		-[[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"]]
2319	2319
2320	2320
2321	2321	)))
2322	2322
2323		-
2324	2324	(((
2325		-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:
2326	2326	)))
2327	2327
2328		-[[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"]]
2329	2329
2330	2330
2331	2331	(((
2332		-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/]]
2333		-
2334	2334	== 4.2 LT-22222-L related AT commands ==
	2527	+
	2528	+
2335	2335	)))
2336	2336
2337	2337	(((
...	...	@@ -2365,13 +2365,13 @@
2365	2365	* ##**AT+FCU**##: Get or set the Frame Counter Uplink (FCntUp)
2366	2366	* ##**AT+FCD**##: Get or set the Frame Counter Downlink (FCntDown)
2367	2367	* ##**AT+CLASS**##: Get or set the Device Class
2368		-* ##**AT+JOIN**##: Join network
	2562	+* ##**AT+JOIN**##: Join Network
2369	2369	* ##**AT+NJS**##: Get OTAA Join Status
2370	2370	* ##**AT+SENDB**##: Send hexadecimal data along with the application port
2371	2371	* ##**AT+SEND**##: Send text data along with the application port
2372		-* ##**AT+RECVB**##: Print last received data in binary format (with hexadecimal values)
2373		-* ##**AT+RECV**##: Print last received data in raw format
2374		-* ##**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
2375	2375	* ##**AT+CFM**##: Get or Set the confirmation mode (0-1)
2376	2376	* ##**AT+CFS**##: Get confirmation status of the last AT+SEND (0-1)
2377	2377	* ##**AT+SNR**##: Get the SNR of the last received packet
...	...	@@ -2399,7 +2399,7 @@
2399	2399	)))
2400	2400
2401	2401	(((
2402		-(% 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**##
2403	2403	)))
2404	2404
2405	2405	(((
...	...	@@ -2407,7 +2407,7 @@
2407	2407	)))
2408	2408
2409	2409	(((
2410		-(% 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**##
2411	2411	)))
2412	2412
2413	2413	(((
...	...	@@ -2438,7 +2438,7 @@
2438	2438
2439	2439
2440	2440	(((
2441		-(% 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
2442	2442	)))
2443	2443	)))
2444	2444
...	...	@@ -2447,7 +2447,7 @@
2447	2447	)))
2448	2448
2449	2449	(((
2450		-(% 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
2451	2451	)))
2452	2452
2453	2453	(((
...	...	@@ -2501,14 +2501,13 @@
2501	2501
2502	2502	**2. Verify that the LG01/02 gateway RX frequency matches the AT+CHS setting exactly.**
2503	2503
2504		-**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?
2505		-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.**
2506	2506
2507	2507	**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.**
2508	2508	)))
2509	2509
2510	2510	(((
2511		-[[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"]]
2512	2512	)))
2513	2513
2514	2514
...	...	@@ -2528,16 +2528,19 @@
2528	2528
2529	2529	== 5.1 Counting how many objects pass through the flow line ==
2530	2530
2531		-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]]?
2532	2532
	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/]].
2533	2533
	2727	+
2534	2534	= 6. FAQ =
2535	2535
	2730	+
2536	2536	This section contains some frequently asked questions, which can help you resolve common issues and find solutions quickly.
2537	2537
2538	2538
2539	2539	== 6.1 How to update the firmware? ==
2540	2540
	2736	+
2541	2541	Dragino frequently releases firmware updates for the LT-22222-L. Updating your LT-22222-L with the latest firmware version helps to:
2542	2542
2543	2543	* Support new features
...	...	@@ -2549,15 +2549,16 @@
2549	2549	* 3.5mm programming cable (included with the LT-22222-L as an additional accessory)
2550	2550	* USB to TTL adapter/converter
2551	2551	* 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)
2552		-* 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.
2553	2553
2554		-{{info}}
	2750	+(% class="box infomessage" %)
	2751	+(((
2555	2555	As of this writing, the latest firmware version available for the LT-22222-L is v1.6.1.
2556		-{{/info}}
	2753	+)))
2557	2557
2558	2558	Below is the hardware setup for uploading a firmware image to the LT-22222-L:
2559	2559
2560		-[[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"]]
2561	2561
2562	2562
2563	2563
...	...	@@ -2573,34 +2573,38 @@
2573	2573
2574	2574	)))
2575	2575
2576		- [[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"]]
2577	2577
2578	2578
2579		-[[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"]]
2580	2580
2581	2581
2582		-[[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"]]
2583	2583
2584	2584
2585	2585	(% 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:
2586	2586
2587		-[[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"]]
2588	2588
2589	2589
2590	2590	(((
2591	2591	(((
2592	2592	== 6.2 How to change the LoRaWAN frequency band/region? ==
	2790	+
	2791	+
2593	2593	)))
2594	2594	)))
2595	2595
2596	2596	(((
2597		-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.
2598	2598	)))
2599	2599
2600	2600	(((
2601	2601
2602	2602
2603		-== 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	+
2604	2604	)))
2605	2605
2606	2606	(((
...	...	@@ -2620,7 +2620,7 @@
2620	2620	(((
2621	2621	(% 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).
2622	2622
2623		-[[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"]]
2624	2624	)))
2625	2625
2626	2626	(((
...	...	@@ -2627,9 +2627,10 @@
2627	2627
2628	2628	)))
2629	2629
2630		-{{warning}}
	2831	+(% class="box warningmessage" %)
	2832	+(((
2631	2631	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.
2632		-{{/warning}}
	2834	+)))
2633	2633
2634	2634
2635	2635	(((
...	...	@@ -2669,16 +2669,18 @@
2669	2669	(% 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:
2670	2670	)))
2671	2671
2672		-[[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"]]
2673	2673
2674	2674
2675	2675	== 6.4 How to change the uplink interval? ==
2676	2676
	2879	+
2677	2677	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/]]
2678	2678
2679	2679
2680	2680	== 6.5 Can I see the counting event in the serial output? ==
2681	2681
	2885	+
2682	2682	(((
2683	2683	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.
2684	2684
...	...	@@ -2685,8 +2685,9 @@
2685	2685
2686	2686	== 6.6 Can I use point-to-point communication with LT-22222-L? ==
2687	2687
2688		-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]].
2689	2689
	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	+
2690	2690
2691	2691	)))
2692	2692
...	...	@@ -2693,31 +2693,36 @@
2693	2693	(((
2694	2694	== 6.7 Why does the relay output default to an open relay after the LT-22222-L is powered off? ==
2695	2695
	2901	+
2696	2696	* If the device is not properly shut down and is directly powered off.
2697	2697	* It will default to a power-off state.
2698	2698	* In modes 2 to 5, the DO/RO status and pulse count are saved to flash memory.
2699		-* 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.
2700	2700
2701		-== 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? ==
2702	2702
	2909	+
2703	2703	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:
2704	2704
2705	2705
2706		-[[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"]]
2707	2707
2708	2708
2709	2709	== 6.9 Can the LT-22222-L save the RO state? ==
2710	2710
	2918	+
2711	2711	To enable this feature, the firmware version must be 1.6.0 or higher.
2712	2712
2713	2713
2714	2714	== 6.10 Why does the LT-22222-L always report 15.585V when measuring the AVI? ==
2715	2715
	2924	+
2716	2716	It is likely that the GND is not connected during the measurement, or that the wire connected to the GND is loose.
2717	2717
2718	2718
2719	2719	= 7. Troubleshooting =
2720	2720
	2930	+
2721	2721	This section provides some known troubleshooting tips.
2722	2722
2723	2723
...	...	@@ -2726,11 +2726,13 @@
2726	2726	(((
2727	2727	(((
2728	2728	== 7.1 Downlink isn't working. How can I solve this? ==
	2939	+
	2940	+
2729	2729	)))
2730	2730	)))
2731	2731
2732	2732	(((
2733		-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]]
2734	2734	)))
2735	2735
2736	2736	(((
...	...	@@ -2737,10 +2737,12 @@
2737	2737
2738	2738
2739	2739	== 7.2 Having trouble uploading an image? ==
	2952	+
	2953	+
2740	2740	)))
2741	2741
2742	2742	(((
2743		-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/]]
2744	2744	)))
2745	2745
2746	2746	(((
...	...	@@ -2747,21 +2747,25 @@
2747	2747
2748	2748
2749	2749	== 7.3 Why can't I join TTN in the US915 /AU915 bands? ==
	2964	+
	2965	+
2750	2750	)))
2751	2751
2752	2752	(((
2753		-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]]
2754	2754	)))
2755	2755
2756	2756
2757	2757	== 7.4 Why can the LT-22222-L perform uplink normally, but cannot receive downlink? ==
2758	2758
	2975	+
2759	2759	The FCD count of the gateway is inconsistent with the FCD count of the node, causing the downlink to remain in the queue.
2760		-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]]
2761	2761
2762	2762
2763	2763	= 8. Ordering information =
2764	2764
	2982	+
2765	2765	(% style="color:#4f81bd" %)**LT-22222-L-XXX:**
2766	2766
2767	2767	(% style="color:#4f81bd" %)**XXX:**
...	...	@@ -2778,6 +2778,7 @@
2778	2778
2779	2779	= 9. Package information =
2780	2780
	2999	+
2781	2781	**Package includes**:
2782	2782
2783	2783	* 1 x LT-22222-L I/O Controller
...	...	@@ -2794,6 +2794,7 @@
2794	2794
2795	2795	= 10. Support =
2796	2796
	3016	+
2797	2797	* (((
2798	2798	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.
2799	2799	)))
...	...	@@ -2805,6 +2805,7 @@
2805	2805
2806	2806	= 11. Reference​​​​​ =
2807	2807
	3028	+
2808	2808	* 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]]
2809		-* [[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]]
2810	2810	* [[Hardware Source>>url:https://github.com/dragino/Lora/tree/master/LT/LT-33222-L/v1.0]]

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