Changes for page End Device AT Commands and Downlink Command

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

From version < 39.1 >

edited by Bei Jinggeng
on 2022/06/10 10:47

To version < 43.1 >

edited by Bei Jinggeng
on 2022/06/10 12:03

Change comment: There is no comment for this version

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@@ -24,7 +24,6 @@
  ** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
  ** 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; color:green; width:966px" %)
@@ -98,7 +98,6 @@
  )))
  )))
--
  = 4. System Management Commands =
  == 4.1 Change Uplink Interval ==
@@ -137,7 +137,6 @@
  * **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.
@@ -299,7 +299,6 @@
  OK
  )))
--
  = 5. Keys, IDs and EUIs management =
  == 5.1 Application EUI ==
@@ -318,7 +318,6 @@
  )))
  |(% 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.
@@ -335,7 +335,6 @@
  )))
  |(% 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.
@@ -354,7 +354,6 @@
  OK
  )))
--
  == 5.4 Device Address ==
  Feature: Get or Set the Device Address.
@@ -373,7 +373,6 @@
  )))
  |(% 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.
@@ -392,7 +392,6 @@
  OK
  )))
--
  == 5.6 Network ID ==
  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
@@ -409,7 +409,6 @@
  )))
  |(% 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
@@ -426,7 +426,6 @@
  )))
  |(% 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 ==
@@ -455,7 +455,6 @@
  * 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).
@@ -471,7 +471,6 @@
  OK
  )))
--
  == 6.3 Join LoRa® Network ==
  Feature: Join network.
@@ -489,7 +489,6 @@
  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).
@@ -518,7 +518,6 @@
  * **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.
@@ -534,7 +534,6 @@
  OK
  )))
--
  == 6.6 Print Last Received Data in Raw Format ==
  Feature: Print Last Received Data in Raw Format<port:data>.
@@ -550,7 +550,6 @@
  OK
  )))
--
  == 6.7 Print Last Received Data in Binary Format ==
  Feature: Print Last Received Data in Binary Format<port:data>.
@@ -566,7 +566,6 @@
  OK
  )))
--
  == 6.8 Send Text Data ==
  Feature: Send Text Data<port:data>.
@@ -586,7 +586,6 @@
  )))
--
  == 6.9 Send Hexadecimal Data ==
  Feature: Send hexadecimal data along with the application port.
@@ -605,7 +605,6 @@
  )))
--
  = 7. LoRaWAN network management =
  == 7.1 Adaptive Data Rate ==
@@ -637,7 +637,6 @@
  * **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).
@@ -656,7 +656,6 @@
  )))
--
  == 7.3 Duty Cycle Setting ==
  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
@@ -675,7 +675,6 @@
  )))
--
  == 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
@@ -704,7 +704,6 @@
  * **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.
@@ -725,7 +725,6 @@
  )))
--
  == 7.6 Frame Counter Uplink ==
  Feature: Get or Set the Frame Counter Uplink.
@@ -744,7 +744,6 @@
  )))
--
  == 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.
@@ -763,7 +763,6 @@
  )))
--
  == 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.
@@ -782,7 +782,6 @@
  )))
--
  == 7.9 Public Network Mode ==
  Feature: Get or Set the public network mode. (0: off, 1: on)
@@ -803,7 +803,6 @@
  )))
--
  == 7.10 Receive Delay1 ==
  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
@@ -822,7 +822,6 @@
  )))
--
  == 7.11 Receive Delay2 ==
  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
@@ -841,7 +841,6 @@
  )))
--
  == 7.12 Rx2 Window Data Rate ==
  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
@@ -860,7 +860,6 @@
  )))
--
  == 7.13 Rx2 Window Frequency ==
  Feature: Get or Set the Rx2 window frequency
@@ -879,7 +879,6 @@
  )))
--
  == 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. )
@@ -905,7 +905,6 @@
  * **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
@@ -921,7 +921,6 @@
  OK
  )))
--
  == 7.16 SNR of the Last Received Packet ==
  Feature: Get the SNR of the last received packet
@@ -937,7 +937,6 @@
  OK
  )))
--
  == 7.17 Application Port ==
  Feature: Get or set the application port.
@@ -965,7 +965,6 @@
  * **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.
@@ -982,7 +982,6 @@
  )))
  |(% 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.
@@ -1012,7 +1012,6 @@
  * **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).
@@ -1057,7 +1057,6 @@
  )))
  |(% 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
@@ -1085,7 +1085,6 @@
  * **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.
@@ -1127,23 +1127,132 @@
  * **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 Set retransmission packets ==
++== 7.24 Uplink fcnt settings（LWS007) ==
++{{info}}
++**AT Command: AT+CFM**
++{{/info}}
++
  (% 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**
--|(% style="width:160px" %)value1|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
--|(% style="width:160px" %)value1|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
++|(% style="width:160px" %)(((
++AT+CFM=1,0,0
++
++value1
++)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
  OK
  )))
--|(% style="width:160px" %)value2|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
++|(% style="width:160px" %)(((
++AT+CFM=0,?,0
++
++value2
++)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
++0~~7
++
++OK
++)))
++|(% style="width:160px" %)(((
++AT+CFM=0,0,1
++
++value3
++)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
++1
++
++OK
++)))
++
++{{info}}
++**Downlink Command: 0x05**
++{{/info}}
++
++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.
++
++* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
++* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
++
++(% class="wikigeneratedid" %)
++== 7.25 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
++
++{{info}}
++**AT Command: AT+SETMAXNBTRANS **
++{{/info}}
++
++(% 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**
++|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
++OK
++)))
++|(% style="width:160px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:263px" %)value2:  0: uplink fcnt doesn't change for each NBTrans; 1: uplink fcnt increase by 1 for each NBTrans.|(% style="width:109px" %)(((
++1
++
++OK
++)))
++
++{{info}}
++**Downlink Command: 0x33**
++{{/info}}
++
++Format: Command Code (0x33) followed by 2 bytes mode value.
++
++If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
++
++* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
++* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
++
++(% class="wikigeneratedid" %)
++== 7.26 Device offline rejoining ==
++
++{{info}}
++**AT Command: AT+DDETECT**
++{{/info}}
++
++(% 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**
++|(% style="width:160px" %)(((
++AT+DDETECT=1,1440,2880
++
++value1
++)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
++1
++
++OK
++)))
++|(% style="width:160px" %)(((
++AT+DDETECT=1,?,2880
++
++value2
++)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
  OK
  )))
++|(% style="width:160px" %)(((
++AT+DDETECT=1,1440,？
++value3
++)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
++
++
++OK
++)))
++
++{{info}}
++**Downlink Command: 0x33**
++{{/info}}
++
++Format: Command Code (0x32) followed by 2 bytes mode value.
++
++If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
++
++* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
++
  = 8. AT Commands Combination =
  == 8.1 Set a fix RX2DR for downlink window ==
@@ -1151,7 +1151,6 @@
  * **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}}
@@ -1163,3 +1163,4 @@
  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
  * AT+DR=5    [[Reference>>||anchor="H7.4DataRate"]]
  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
++~)~)~)

Changes for page End Device AT Commands and Downlink Command

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