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 < 48.1 >

edited by Edwin Chen
on 2022/06/15 14:38

Change comment: There is no comment for this version

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@@ -1,1 +1,1 @@
--XWiki.Bei
++XWiki.Edwin

Content

@@ -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
@@ -426,11 +426,12 @@
  )))
  |(% 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 ==
++=== AT+CFM command before DR-LWS007 software stack ===
++
  Feature: Get or Set the confirmation mode (0-1).
  {{info}}
@@ -455,7 +455,54 @@
  * 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 ===
++{{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" %)(((
++AT+CFM=1,0,0
++
++value1
++)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
++1
++
++OK
++)))
++|(% 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
++
  == 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.
@@ -782,10 +782,9 @@
  )))
--
  == 7.9 Public Network Mode ==
--Feature: Get or Set the public network mode. (0: off, 1: on)
++Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
  {{info}}
  **AT Command:AT+PNM**
@@ -797,13 +797,17 @@
  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
  OK
  )))
--|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
++|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
++Set the public network mode.
++
++Set syncword=0x34
++)))|(% style="width:272px" %)(System will write new value to PNM)(((
  OK
  )))
++|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network syncword=0x12|(% style="width:272px" %)
--
  == 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 +1127,129 @@
  * **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 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
++
++== 7.25 Device offline rejoining （LWS007) ==
++
++{{info}}
++**AT Command: AT+DDETECT**
++{{/info}}
++
  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
--|=(% colspan="3" style="width: 707px;" %)AT+CFM
++|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
  |(% 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+DDETECT=1,1440,2880
++
++value1
++)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
  OK
  )))
--|(% style="width:160px" %)value2|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
++|(% 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
++
++== 7.26 Request the server to send an ACK ==
++
++{{info}}
++**AT Command: AT+PNACKMD**
++{{/info}}
++
++(% 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**
++|(% style="width:160px" %)**AT+PNACKMD=1**|(% style="width:263px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:109px" %)1(((
++OK
++)))
++|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
++0
++
++OK
++)))
++
++== 7.27 Adjust network rejoining interval ==
++
++{{info}}
++**AT Command: AT+RJTDC**
++{{/info}}
++
++(% 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**
++|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
++OK
++
++the interval is 30000ms = 30s
++)))
++|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
++Set the ReJoin data transmission interval to 60000ms = 60 seconds
++)))
++
++{{info}}
++**Downlink Command: 0x26**
++{{/info}}
++
++Format: Command Code (0x26) followed by 2 bytes mode value.
++
++If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
++
++* 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 ==
@@ -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"]]
++~)~)~)

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