Changes for page End Device AT Commands and Downlink Command

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

From version < 51.3 >

edited by Xiaoling
on 2022/07/13 14:09

To version < 50.8 >

edited by Xiaoling
on 2022/07/13 13:34

Change comment: There is no comment for this version

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@@ -28,7 +28,6 @@
--
  = 3. Support End Node and firmware version =
@@ -105,7 +105,6 @@
--
  = 4. System Management Commands =
@@ -114,7 +114,6 @@
  Feature: Change LoRaWAN End Node Transmit Interval.
--
  (% style="color:blue" %)**AT Command: AT+TDC**
  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
@@ -146,7 +146,6 @@
--
  == 4.2 Reboot End Node ==
@@ -155,6 +155,7 @@
  (% style="color:blue" %)**AT Command: ATZ**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
  |=(% colspan="3" %)ATZ: Trig a reset of the MCU
  |**Command Example**|**Function**|**Response**
@@ -172,8 +172,10 @@
  <followed by the Tx and Rx information>
  )))
++
  (% style="color:blue" %)**Downlink Command: 0x04**
++
  (((
  Format: Command Code (0x04) followed by FF.
  )))
@@ -189,7 +189,6 @@
  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.
--
  (% style="color:blue" %)**AT Command: AT+FDR**
  (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
@@ -209,8 +209,10 @@
  Please set the parameters or reset Device to apply change
  )))
++
  (% style="color:blue" %)**Downlink Command: 0x04**
++
  (((
  Format: Command Code (0x04) followed by FE.
  )))
@@ -222,12 +222,12 @@
  == 4.4 Show Firmware Version ==
--
  Feature: Show firmware version. No downlink command yet.
  (% style="color:blue" %)**AT Command: AT+VER**
++
  (% 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**
@@ -237,8 +237,10 @@
  OK
  )))
++
  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
++
  (((
  Downlink Format: 0x26
  )))
@@ -248,9 +248,6 @@
  )))
  (((
--
--
--
  **xx: Software Type:**
  )))
@@ -259,8 +259,6 @@
  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
  (((
--
--
  **yy: Frequency Band:**
  )))
@@ -276,8 +276,6 @@
  * 0xa0: AS923-3
  (((
--
--
  **zz: Subband**
  )))
@@ -286,12 +286,12 @@
  == 4.5 Show System Configure ==
--
  Feature: Show All configure. No downlink command yet.
  (% style="color:blue" %)**AT Command: AT+CFG**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
@@ -309,19 +309,16 @@
  OK
  )))
--
--
  = 5. Keys, IDs and EUIs management =
--
  == 5.1 Application EUI ==
--
  Feature: Get or Set the Application EUI.
  (% style="color:blue" %)**AT Command: AT+APPEUI**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
@@ -332,12 +332,12 @@
  == 5.2 Application Key ==
--
  Feature: Get or Set the Application Key.
  (% style="color:blue" %)**AT Command: AT+APPKEY**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
@@ -348,12 +348,12 @@
  == 5.3 Application Session Key ==
--
  Feature: Get or Set the Application Session Key.
  (% style="color:blue" %)**AT Command: AT+APPSKEY**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
@@ -366,12 +366,12 @@
  == 5.4 Device Address ==
--
  Feature: Get or Set the Device Address.
  (% style="color:blue" %)**AT Command: AT+DADDR**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
@@ -384,12 +384,12 @@
  == 5.5 Device EUI ==
--
  Feature: Get or Set the Device EUI.
  (% style="color:blue" %)**AT Command: AT+DEUI**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
@@ -402,12 +402,12 @@
  == 5.6 Network ID ==
--
  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
  (% style="color:blue" %)**AT Command: AT+NWKID**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
@@ -418,12 +418,12 @@
  == 5.7 Network Session Key ==
--
  Feature: Get or Set the Network Session Key
  (% style="color:blue" %)**AT Command: AT+NWKSKEY**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
@@ -434,18 +434,16 @@
  = 6. Joining and sending date on LoRaWAN network =
--
  == 6.1 Confirm Mode ==
++=== AT+CFM command before DR-LWS007 software stack ===
--=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
--
--
  Feature: Get or Set the confirmation mode (0-1).
  (% style="color:blue" %)**AT Command: AT+CFM**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
  |=(% colspan="3" style="width: 707px;" %)AT+CFM
  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
@@ -464,12 +464,12 @@
  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
++=== AT+CFM command since DR-LWS007 software stack ===
--=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
--
  (% style="color:blue" %)**AT Command: AT+CFM**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
  |=(% colspan="3" style="width: 707px;" %)AT+CFM
  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
@@ -501,8 +501,10 @@
  OK
  )))
++
  (% style="color:blue" %)**Downlink Command: 0x05**
++
  Format: Command Code (0x05) followed by 2 bytes mode value.
  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
@@ -510,15 +510,14 @@
  * Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
  * Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
--
  == 6.2 Confirm Status ==
--
  Feature: Get confirmation status of the last AT+SEND (0-1).
  (% style="color:blue" %)**AT Command: AT+CFS**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
  |=(% colspan="3" style="width: 531px;" %)AT+CFS
  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
@@ -528,12 +528,12 @@
  == 6.3 Join LoRa® Network ==
--
  Feature: Join network.
  (% style="color:blue" %)**AT Command: AT+JOIN**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
@@ -545,12 +545,12 @@
  == 6.4 LoRa® Network Join Mode ==
--
  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
  (% style="color:blue" %)**AT Command: AT+NJM**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
  |=(% colspan="3" style="width: 750px;" %)AT+NJM
  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
@@ -560,8 +560,10 @@
  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
  |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR
++
  (% style="color:blue" %)**Downlink Command: 0x20**
++
  Format: Command Code (0x20) followed by 1 bytes mode value.
  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
@@ -569,15 +569,14 @@
  * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
--
  == 6.5 LoRa® Network Join Status ==
--
  Feature: LoRa® Network Join Status.
  (% style="color:blue" %)**AT Command: AT+NJS**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
  |=(% colspan="3" style="width: 495px;" %)AT+NJS
  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
@@ -587,12 +587,12 @@
  == 6.6 Print Last Received Data in Raw Format ==
--
  Feature: Print Last Received Data in Raw Format<port:data>.
  (% style="color:blue" %)**AT Command: AT+RECV**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
  |=(% colspan="3" style="width: 584px;" %)AT+RECV
  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
@@ -602,12 +602,12 @@
  == 6.7 Print Last Received Data in Binary Format ==
--
  Feature: Print Last Received Data in Binary Format<port:data>.
  (% style="color:blue" %)**AT Command: AT+RECVB**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
@@ -617,12 +617,12 @@
  == 6.8 Send Text Data ==
--
  Feature: Send Text Data<port:data>.
  (% style="color:blue" %)**AT Command: AT+SEND**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
  |=(% colspan="3" style="width: 988px;" %)AT+SEND
  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
@@ -636,12 +636,12 @@
  == 6.9 Send Hexadecimal Data ==
--
  Feature: Send hexadecimal data along with the application port.
  (% style="color:blue" %)**AT Command: AT+SENDB**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
@@ -654,15 +654,14 @@
  = 7. LoRaWAN network management =
--
  == 7.1 Adaptive Data Rate ==
--
  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
  (% style="color:blue" %)**AT Command: AT+ADR**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
  |=(% colspan="3" style="width: 680px;" %)AT+ADR
  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
@@ -674,22 +674,24 @@
  AT_PARAM_ERROR
  )))
++
  (% style="color:blue" %)**Downlink Command: 0x22**
++
++
  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
--* **Example 1**: Downlink Payload: **2201**         ~/~/ Set AT+ADR=1.
++* **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).
  (% style="color:blue" %)**AT Command:AT+CLASS**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
@@ -702,12 +702,12 @@
  == 7.3 Duty Cycle Setting ==
--
  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
  (% style="color:blue" %)**AT Command:AT+DCS**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
  |=(% colspan="3" style="width: 512px;" %)AT+DCS
  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
@@ -720,12 +720,12 @@
  == 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
  (% style="color:blue" %)**AT Command: AT+DR**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
  |=(% colspan="3" style="width: 463px;" %)AT+DR
  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
@@ -736,22 +736,24 @@
  )))
++
  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
++
++
  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
  * **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.
  (% style="color:blue" %)**AT Command:AT+FCD**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
  |=(% colspan="3" style="width: 690px;" %)AT+FCD
  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
@@ -760,6 +760,8 @@
  )))
  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
  OK
++
++
  )))
  == 7.6 Frame Counter Uplink ==
@@ -769,6 +769,7 @@
  (% style="color:blue" %)**AT Command:AT+FCU**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
  |=(% colspan="3" style="width: 531px;" %)AT+FCU
  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
@@ -781,12 +781,12 @@
  == 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.
  (% style="color:blue" %)**AT Command:AT+JN1DL**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
@@ -804,6 +804,7 @@
  (% style="color:blue" %)**AT Command:AT+JN2DL**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
@@ -816,14 +816,14 @@
  == 7.9 Public Network Mode ==
--
  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
--(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
++Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
  (% style="color:blue" %)**AT Command:AT+PNM**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
  |=(% colspan="3" style="width: 664px;" %)AT+PNM
  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
@@ -843,12 +843,12 @@
  == 7.10 Receive Delay1 ==
--
  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
  (% style="color:blue" %)**AT Command:AT+RX1DL**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
@@ -859,15 +859,14 @@
  )))
--
  == 7.11 Receive Delay2 ==
--
  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
  (% style="color:blue" %)**AT Command:AT+RX2DL**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
@@ -878,15 +878,14 @@
  )))
--
  == 7.12 Rx2 Window Data Rate ==
--
  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
  (% style="color:blue" %)**AT Command:AT+RX2DR**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
@@ -897,15 +897,14 @@
  )))
--
  == 7.13 Rx2 Window Frequency ==
--
  Feature: Get or Set the Rx2 window frequency
  (% style="color:blue" %)**AT Command:AT+RX2FQ**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
@@ -916,15 +916,14 @@
  )))
--
  == 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. )
  (% style="color:blue" %)**AT Command:AT+TXP**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
  |=(% colspan="3" style="width: 462px;" %)AT+TXP
  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
@@ -942,16 +942,14 @@
  * **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
  (% style="color:blue" %)**AT Command:AT+RSSI**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
@@ -959,15 +959,14 @@
  OK
  )))
--
  == 7.16 SNR of the Last Received Packet ==
--
  Feature: Get the SNR of the last received packet
  (% style="color:blue" %)**AT Command:AT+SNR**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
  |=(% colspan="3" style="width: 568px;" %)AT+SNR
  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
@@ -975,15 +975,14 @@
  OK
  )))
--
  == 7.17 Application Port ==
--
  Feature: Get or set the application port.
  (% style="color:blue" %)**AT Command: AT+PORT**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
  |=(% colspan="3" style="width: 497px;" %)AT+PORT
  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
@@ -992,8 +992,10 @@
  )))
  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
++
  (% style="color:blue" %)**Downlink Command: 0x23**
++
  Format: Command Code (0x23) followed by 1 bytes port value.
  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
@@ -1001,16 +1001,14 @@
  * **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.
  (% style="color:blue" %)**AT Command: AT+CHS**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
  |=(% colspan="3" style="width: 600px;" %)AT+CHS
  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
@@ -1019,7 +1019,6 @@
  )))
  |(% 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.
@@ -1027,6 +1027,7 @@
  (% style="color:blue" %)**AT Command: AT+CHE**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
  |=(% colspan="3" style="width: 707px;" %)AT+CHE
  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
@@ -1037,8 +1037,10 @@
  )))
  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
++
  (% style="color:blue" %)**Downlink Command: 0x24**
++
  Format: Command Code (0x24) followed by 1 bytes channel value.
  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
@@ -1046,16 +1046,14 @@
  * **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).
--Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
--
  (% style="color:blue" %)**AT Command: AT+RX1WTO**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
@@ -1065,16 +1065,11 @@
  |(% 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.
--
--
  )))
  [[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.
@@ -1083,12 +1083,12 @@
  == 7.21 Get or Set RXwindows2 timeout ==
++Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
--Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
--
  (% style="color:blue" %)**AT Command: AT+RX2WTO**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
@@ -1097,15 +1097,14 @@
  )))
  |(% 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
  (% style="color:blue" %)**AT Command: AT+DWELLT**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
@@ -1114,8 +1114,10 @@
  )))
  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
++
  (% style="color:blue" %)**Downlink Command: 0x25**
++
  Format: Command Code (0x25) followed by 1 bytes state value.
  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
@@ -1123,14 +1123,10 @@
  * **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.
--
  RPL value:
  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
@@ -1139,7 +1139,6 @@
  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
  * **AT+RPL=4: **Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands.
--
  Case Analyes:
  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
@@ -1149,6 +1149,7 @@
  (% style="color:blue" %)**AT Command: AT+RPL**
++
  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
  |=(% colspan="3" style="width: 533px;" %)AT+RPL
  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
@@ -1157,7 +1157,9 @@
  )))
  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
--(% style="color:blue" %)**Downlink Command: 0x21**
++{{info}}
++**Downlink Command: 0x21**
++{{/info}}
  Format: Command Code (0x21) followed by 1 bytes level value.
@@ -1166,13 +1166,12 @@
  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
--
--
  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
++{{info}}
++**AT Command: AT+SETMAXNBTRANS **
++{{/info}}
--(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
--
  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
  |=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
@@ -1185,7 +1185,9 @@
  OK
  )))
--(% style="color:blue" %)**Downlink Command: 0x33**
++{{info}}
++**Downlink Command: 0x33**
++{{/info}}
  Format: Command Code (0x33) followed by 2 bytes mode value.
@@ -1194,13 +1194,12 @@
  * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
  * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
--
--
  == 7.25 Device offline rejoining （LWS007) ==
++{{info}}
++**AT Command: AT+DDETECT**
++{{/info}}
--(% style="color:blue" %)**AT Command: AT+DDETECT**
--
  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
@@ -1232,7 +1232,9 @@
  OK
  )))
--(% style="color:blue" %)**Downlink Command: 0x33**
++{{info}}
++**Downlink Command: 0x33**
++{{/info}}
  Format: Command Code (0x32) followed by 2 bytes mode value.
@@ -1240,13 +1240,12 @@
  * Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
--
--
  == 7.26 Request the server to send an ACK ==
++{{info}}
++**AT Command: AT+PNACKMD**
++{{/info}}
--(% style="color:blue" %)**AT Command: AT+PNACKMD**
--
  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
@@ -1259,12 +1259,12 @@
  OK
  )))
--
  == 7.27 Adjust network rejoining interval ==
++{{info}}
++**AT Command: AT+RJTDC**
++{{/info}}
--(% style="color:blue" %)**AT Command: AT+RJTDC**
--
  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
@@ -1277,7 +1277,9 @@
  Set the ReJoin data transmission interval to 60000ms = 60 seconds
  )))
--(% style="color:blue" %)**Downlink Command: 0x26**
++{{info}}
++**Downlink Command: 0x26**
++{{/info}}
  Format: Command Code (0x26) followed by 2 bytes mode value.
@@ -1286,26 +1286,22 @@
  * Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
  * Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
--
--
  = 8. AT Commands Combination =
--
  == 8.1 Set a fix RX2DR for downlink window ==
++* **AT+ADR=0 **~-~-> Disable ADR first
++* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
--* **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}}
++**Downlink Command: 0x22000500**
++{{/info}}
--(% style="color:blue" %)**Downlink Command: 0x22000500**
++Same as:
--**Same as:**
--
  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
  * AT+DR=5    [[Reference>>||anchor="H7.4DataRate"]]
--* AT+TXP=0   [[Reference>>||anchor="H7.14TransmitPower"]]
++* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
++~)~)~)

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