Changes for page End Device AT Commands and Downlink Command

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

From version < 38.104 >

edited by Xiaoling
on 2022/06/01 11:54

To version < 47.1 >

edited by Bei Jinggeng
on 2022/06/13 14:45

Change comment: There is no comment for this version

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

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@@ -24,8 +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" %)
@@ -99,8 +99,6 @@
  )))
  )))
--
--
  = 4. System Management Commands =
  == 4.1 Change Uplink Interval ==
@@ -139,8 +139,6 @@
  * **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.
@@ -426,6 +426,8 @@
  == 6.1 Confirm Mode ==
++=== AT+CFM command before DR-LWS007 software stack ===
++
  Feature: Get or Set the confirmation mode (0-1).
  {{info}}
@@ -450,6 +450,54 @@
  * 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).
@@ -1092,6 +1092,131 @@
  * **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}}
++
++(% 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+**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
++
++== 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
++)))
++
++(% class="wikigeneratedid" %)
++== 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 ==
@@ -1110,3 +1110,4 @@
  * 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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