Changes for page End Device AT Commands and Downlink Command

Last modified by kai on 2024/09/06 10:00

From version < 15.1 >

edited by Xiaoling
on 2022/05/11 12:01

To version < 22.1 >

edited by Xiaoling
on 2022/05/27 17:54

Change comment: There is no comment for this version

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@@ -1,8 +1,9 @@
--Contens
++    **Contents：**
  {{toc/}}
++
  = 1. Introduction =
  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
@@ -10,34 +10,95 @@
  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
  * **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device.
++(((
  **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.**
++)))
  = 2. How to use AT Commands or Downlink command =
  * For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
  * For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
--** Use HEX format to send a downlink: [[TTN v3>>url:https://wiki.dragino.com/index.php/Notes_for_TTN#Send_Downlink_message]]
--** Use Base64 format to send a downlink: [[Chirpstack>>url:https://wiki.dragino.com/index.php/Notes_for_ChirpStack#Downlink]].
--** See use note for more serves [[Servers Note>>url:https://wiki.dragino.com/index.php/Main_Page#Use_Note_for_Server]]
++** Use HEX format to send a downlink: [[TTN v3>>doc:Main.Notes for TTN.WebHome]]
++** Use Base64 format to send a downlink: [[Chirpstack>>doc:Main.Notes for ChirpStack.WebHome]].
++** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
++
++
  = 3. Support End Node and firmware version =
--(% border="1" style="background-color:#ffffcc; border:1; color:green; width:995.222px" %)
--|=(% colspan="3" style="width: 992px;" %)Dragino STM32 base hardware Firmware / LoRaWAN stack list
--|(% style="width:187px" %)**Model**|(% style="width:349px" %)**Description**|(% style="width:453px" %)**Firmware Version <~-~-> Stack Version**
--|(% style="width:187px" %)[[LSN50-v1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/128-lsn50.html]], [[LSN50-V2>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/155-lsn50-v2.html]],|(% style="width:349px" %)Open Source Generic LoRaWAN Sensor Node|(% style="width:453px" %)LSN50 v1.6.0 <~-~-> DR-LWS-003;(((
++(% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
++|=(% colspan="3" style="width: 963px;" %)(((
++Dragino STM32 base hardware Firmware / LoRaWAN stack list
++)))
++|(% style="width:187px" %)(((
++**Model**
++)))|(% style="width:330px" %)(((
++**Description**
++)))|(% style="width:445px" %)(((
++**Firmware Version <~-~-> Stack Version**
++)))
++|(% style="width:187px" %)(((
++[[LSN50-v1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/128-lsn50.html]], [[LSN50-V2>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/155-lsn50-v2.html]],
++)))|(% style="width:330px" %)(((
++Open Source Generic LoRaWAN Sensor Node
++)))|(% style="width:445px" %)(((
++(((
++LSN50 v1.6.0 <~-~-> DR-LWS-003;
++)))
++
++(((
++(((
  LSN50 v1.7.0 <~-~-> DR-LWS-005; ~-~-> Support since this version
  )))
--|(% style="width:187px" %)[[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],|(% style="width:349px" %)LoRaWAN GPS Tracker|(% style="width:453px" %)LGT92 v1.6.3 <~-~-> DR-LWS-003;(((
++)))
++)))
++|(% style="width:187px" %)(((
++[[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],
++)))|(% style="width:330px" %)(((
++LoRaWAN GPS Tracker
++)))|(% style="width:445px" %)(((
++(((
++LGT92 v1.6.3 <~-~-> DR-LWS-003;
++)))
++
++(((
++(((
  LGT92 v1.6.4 <~-~-> DR-LWS-005;~-~-> Support since this version
  )))
--|(% style="width:187px" %)[[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],|(% style="width:349px" %)LoRaWAN BLE Indoor Tracker|(% style="width:453px" %)LBT1 v1.0 <~-~-> DR-LWS-005;
--|(% style="width:187px" %)[[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],|(% style="width:349px" %)LoRaWAN RS485 Modbus Converter|(% style="width:453px" %)RS485-LN v1.3 <~-~-> DR-LWS-005;
--|(% style="width:187px" %)[[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],|(% style="width:349px" %)LoRaWAN Temperature & Humidity Sensor|(% style="width:453px" %)LHT65 v1.7 <~-~-> DR-LWS-003;(((
++)))
++)))
++|(% style="width:187px" %)(((
++[[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],
++)))|(% style="width:330px" %)(((
++LoRaWAN BLE Indoor Tracker
++)))|(% style="width:445px" %)(((
++LBT1 v1.0 <~-~-> DR-LWS-005;
++)))
++|(% style="width:187px" %)(((
++[[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],
++)))|(% style="width:330px" %)(((
++LoRaWAN RS485 Modbus Converter
++)))|(% style="width:445px" %)(((
++RS485-LN v1.3 <~-~-> DR-LWS-005;
++)))
++|(% style="width:187px" %)(((
++[[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],
++)))|(% style="width:330px" %)(((
++LoRaWAN Temperature & Humidity Sensor
++)))|(% style="width:445px" %)(((
++(((
++LHT65 v1.7 <~-~-> DR-LWS-003;
++)))
++
++(((
++(((
  LHT65 v1.8.0 <~-~-> DR-LWS-005;~-~-> Support since this version
  )))
++)))
++)))
++
  = 4. System Management Commands =
  == 4.1 Change Uplink Interval ==
@@ -65,13 +65,19 @@
  **Downlink Command: 0x01**
  {{/info}}
++(((
  Format: Command Code (0x01) followed by 3 bytes time value.
++)))
++(((
  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
++)))
  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
++
++
  == 4.2 Reboot End Node ==
  Feature: Reboot End Node to perform a new OTAA or ABP Join.
@@ -101,10 +101,16 @@
  **Downlink Command: 0x04**
  {{/info}}
++(((
  Format: Command Code (0x04) followed by FF.
++)))
++(((
  If the downlink payload=**04FF**, the end node will reboot.
++
++)))
++
  == 4.3 Reset to factory Default ==
  Feature: Reset the parameters to Factory Default, factory default value depends on the firmware settings, the OTAA and ABP keys will reserve after this command.
@@ -134,9 +134,13 @@
  **Downlink Command: 0x04**
  {{/info}}
++(((
  Format: Command Code (0x04) followed by FE.
++)))
++(((
  If the downlink payload=**04FE**, Reset Parameters to Factory Default, Keys Reserve.
++)))
  == 4.4 Show Firmware Version ==
@@ -147,10 +147,10 @@
  **AT Command: AT+VER**
  {{/info}}
--(% border="1" style="background-color:#ffffcc; color:green" %)
--|=(% colspan="3" %)AT+VER: Image Version and Frequency Band
--|**Command Example**|**Function**|**Response**
--|AT+VER=?|Show Image version and Frequency Band|(((
++(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
++|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
++|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
++|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
 .3 EU868
  OK
@@ -160,17 +160,25 @@
  **Downlink Command: 0x26 (Valid in 006 stack)**
  {{/info}}
++(((
  Downlink Format: 0x26
++)))
++(((
  Device will reply with firmware version info, device info. frequency band info. detail please check device user manual. Total 5 bytes Example: If device is of firmware version 1.1.0 Upload: xx ~-~- yy ~-~- zz ~-~- 110 total 5 bytes
++)))
++(((
  **xx: Software Type:**
++)))
  * 0x00 01: LGT92 Version
  * 0x00 02: LBT1
  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
++(((
  **yy: Frequency Band:**
++)))
  * 0x01: EU868
  * 0x02: US915
@@ -183,7 +183,9 @@
  * 0x09: AS923-2
  * 0xa0: AS923-3
++(((
  **zz: Subband**
++)))
  firmware version: v1.1.0 ~-~-> 110
@@ -213,6 +213,8 @@
  OK
  )))
++
++
  = 5. Keys, IDs and EUIs management =
  == 5.1 Application EUI ==
@@ -231,6 +231,8 @@
  )))
  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
++
++
  == 5.2 Application Key ==
  Feature: Get or Set the Application Key.
@@ -247,6 +247,8 @@
  )))
  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
++
++
  == 5.3 Application Session Key ==
  Feature: Get or Set the Application Session Key.
@@ -265,6 +265,7 @@
  OK
  )))
++
  == 5.4 Device Address ==
  Feature: Get or Set the Device Address.
@@ -283,6 +283,7 @@
  )))
  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
++
  == 5.5 Device EUI ==
  Feature: Get or Set the Device EUI.
@@ -301,6 +301,7 @@
  OK
  )))
++
  == 5.6 Network ID ==
  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
@@ -317,6 +317,7 @@
  )))
  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
++
  == 5.7 Network Session Key ==
  Feature: Get or Set the Network Session Key
@@ -333,6 +333,7 @@
  )))
  |(% style="width:455px" %)AT+NWKSKEY=A8 40 41 FF FF 12 34 56 00 01 02 04 05 06 06 07|(% style="width:215px" %)Set the Network Session Key.|(% style="width:343px" %)OK
++
  = 6. Joining and sending date on LoRaWAN network =
  == 6.1 Confirm Mode ==
@@ -361,6 +361,7 @@
  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
++
  == 6.2 Confirm Status ==
  Feature: Get confirmation status of the last AT+SEND (0-1).
@@ -376,6 +376,7 @@
  OK
  )))
++
  == 6.3 Join LoRa® Network ==
  Feature: Join network.
@@ -393,6 +393,7 @@
  While Error in format, return AT_BUSY_ERROR
  )))
++
  == 6.4 LoRa® Network Join Mode ==
  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
@@ -421,6 +421,7 @@
  * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
++
  == 6.5 LoRa® Network Join Status ==
  Feature: LoRa® Network Join Status.
@@ -436,6 +436,7 @@
  OK
  )))
++
  == 6.6 Print Last Received Data in Raw Format ==
  Feature: Print Last Received Data in Raw Format<port:data>.
@@ -451,6 +451,7 @@
  OK
  )))
++
  == 6.7 Print Last Received Data in Binary Format ==
  Feature: Print Last Received Data in Binary Format<port:data>.
@@ -466,6 +466,7 @@
  OK
  )))
++
  == 6.8 Send Text Data ==
  Feature: Send Text Data<port:data>.
@@ -485,6 +485,7 @@
  )))
++
  == 6.9 Send Hexadecimal Data ==
  Feature: Send hexadecimal data along with the application port.
@@ -503,6 +503,7 @@
  )))
++
  = 7. LoRaWAN network management =
  == 7.1 Adaptive Data Rate ==
@@ -534,6 +534,7 @@
  * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
++
  == 7.2 LoRa® Class ==
  Feature: Get or Set the Device Class(Currently only support class A, class C).
@@ -552,6 +552,7 @@
  )))
++
  == 7.3 Duty Cycle Setting ==
  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
@@ -570,6 +570,7 @@
  )))
++
  == 7.4 Data Rate ==
  Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server
@@ -598,6 +598,7 @@
  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
++
  == 7.5 Frame Counter Downlink ==
  Feature: Get or Set the Frame Counter Downlink.
@@ -618,6 +618,7 @@
  )))
++
  == 7.6 Frame Counter Uplink ==
  Feature: Get or Set the Frame Counter Uplink.
@@ -636,6 +636,7 @@
  )))
++
  == 7.7 Join Accept Delay1 ==
  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
@@ -654,6 +654,7 @@
  )))
++
  == 7.8 Join Accept Delay2 ==
  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
@@ -672,6 +672,7 @@
  )))
++
  == 7.9 Public Network Mode ==
  Feature: Get or Set the public network mode. (0: off, 1: on)
@@ -692,6 +692,7 @@
  )))
++
  == 7.10 Receive Delay1 ==
  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
@@ -710,8 +710,9 @@
  )))
--== 7.11Receive Delay2 ==
++== 7.11 Receive Delay2 ==
++
  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
  {{info}}
@@ -728,6 +728,7 @@
  )))
++
  == 7.12 Rx2 Window Data Rate ==
  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
@@ -746,6 +746,7 @@
  )))
++
  == 7.13 Rx2 Window Frequency ==
  Feature: Get or Set the Rx2 window frequency
@@ -764,6 +764,7 @@
  )))
++
  == 7.14 Transmit Power ==
  Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dB, 41 = 11dB, …, 50 = 20dB which is out of LoRaWAN spec. )
@@ -789,6 +789,7 @@
  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
++
  == 7.15 RSSI of the Last Received Packet ==
  Feature: Get or Set the Rx2 window frequency
@@ -804,6 +804,7 @@
  OK
  )))
++
  == 7.16 SNR of the Last Received Packet ==
  Feature: Get the SNR of the last received packet
@@ -819,6 +819,7 @@
  OK
  )))
++
  == 7.17 Application Port ==
  Feature: Get or set the application port.
@@ -846,6 +846,7 @@
  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
++
  == 7.18 Single Channel Mode ==
  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
@@ -862,6 +862,7 @@
  )))
  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
++
  == 7.19 Eight Channel Mode ==
  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
@@ -891,6 +891,7 @@
  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
++
  == 7.20 Get or Set RXwindows1 timeout ==
  Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
@@ -907,12 +907,18 @@
  )))
  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
--AT+RX1TWO is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph.
++(((
++**AT+RX1TWO** is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph.
++)))
--[[image:image-20220511120050-1.png]]
++[[image:image-20220526162535-1.png]]
++(((
  Increasing thisvalue is equal to extending the time that the receiving window is opened, butthe corresponding power consumption will also increase. Properly increasingthis value can increase the success rate of the downlink.
++
++)))
++
  == 7.21 Get or Set RXwindows2 timeout ==
  Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
@@ -929,6 +929,7 @@
  )))
  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
++
  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
  Feature: Get or Set uplinkdwelltime
@@ -956,6 +956,7 @@
  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
++
  == 7.23 Set Packet Receiving Response Level ==
  Feature: Get or Set packet receiving response level. This feature is used to set compatible with different LoRaWAN servers. If RPL doesn;t match , user will see strange message in the server portal.
@@ -997,6 +997,7 @@
  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
++
  = 8. AT Commands Combination =
  == 8.1 Set a fix RX2DR for downlink window ==
@@ -1004,6 +1004,7 @@
  * **AT+ADR=0 **~-~-> Disable ADR first
  * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
++
  == 8.2 Use Downlink Command to set a fix uplink DR ==
  {{info}}
@@ -1012,6 +1012,6 @@
  Same as:
--* AT+ADR=0 [[Reference>>http://8.211.40.43:8080/xwiki/bin/view/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#Adaptive_Data_Rate]]
--* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]]
--* AT+TXP=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Transmit_Power]]
++* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
++* AT+DR=5    [[Reference>>||anchor="H7.4DataRate"]]
++* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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