Last modified by kai on 2024/09/06 10:00
<
From version < 50.3 >
edited by Xiaoling
on 2022/07/13 11:50
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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Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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1 - **Table of** **Contents：**
1 + **Contents：**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -6,7 +6,6 @@
6 6  
7 7  = 1. Introduction =
8 8  
9 -
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 12  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
... ... @@ -19,7 +19,6 @@
19 19  
20 20  = 2. How to use AT Commands or Downlink command =
21 21  
22 -
23 23  * 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/]]
24 24  * 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:
25 25  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
... ... @@ -26,11 +26,8 @@
26 26  ** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 -
30 -
31 31  = 3. Support End Node and firmware version =
32 32  
33 -
34 34  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
35 35  |=(% colspan="3" style="width: 963px;" %)(((
36 36  Dragino STM32 base hardware Firmware / LoRaWAN stack list
... ... @@ -102,13 +102,10 @@
102 102  )))
103 103  )))
104 104  
105 -
106 106  = 4. System Management Commands =
107 107  
108 -
109 109  == 4.1 Change Uplink Interval ==
110 110  
111 -
112 112  Feature: Change LoRaWAN End Node Transmit Interval.
113 113  
114 114  (% class="box infomessage" %)
... ... @@ -143,8 +143,6 @@
143 143  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
144 144  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
145 145  
146 -
147 -
148 148  == 4.2 Reboot End Node ==
149 149  
150 150  Feature: Reboot End Node to perform a new OTAA or ABP Join.
... ... @@ -430,8 +430,6 @@
430 430  
431 431  == 6.1 Confirm Mode ==
432 432  
433 -=== AT+CFM command before DR-LWS007 software stack ===
434 -
435 435  Feature: Get or Set the confirmation mode (0-1).
436 436  
437 437  {{info}}
... ... @@ -456,54 +456,6 @@
456 456  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
457 457  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
458 458  
459 -=== AT+CFM command since DR-LWS007 software stack ===
460 -
461 -{{info}}
462 -**AT Command: AT+CFM**
463 -{{/info}}
464 -
465 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
466 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
467 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
468 -|(% style="width:160px" %)(((
469 -AT+CFM=1,0,0
470 -
471 -value1
472 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
473 -1
474 -
475 -OK
476 -)))
477 -|(% style="width:160px" %)(((
478 -AT+CFM=0,?,0
479 -
480 -value2
481 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
482 -0~~7
483 -
484 -OK
485 -)))
486 -|(% style="width:160px" %)(((
487 -AT+CFM=0,0,1
488 -
489 -value3
490 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
491 -1
492 -
493 -OK
494 -)))
495 -
496 -{{info}}
497 -**Downlink Command: 0x05**
498 -{{/info}}
499 -
500 -Format: Command Code (0x05) followed by 2 bytes mode value.
501 -
502 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
503 -
504 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
505 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
506 -
507 507  == 6.2 Confirm Status ==
508 508  
509 509  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -561,7 +561,7 @@
561 561  
562 562  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
563 563  
564 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
504 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
565 565  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
566 566  
567 567  == 6.5 LoRa® Network Join Status ==
... ... @@ -817,10 +817,8 @@
817 817  
818 818  == 7.9 Public Network Mode ==
819 819  
820 -Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
760 +Feature: Get or Set the public network mode. (0: off, 1: on)
821 821  
822 -Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
823 -
824 824  {{info}}
825 825  **AT Command:AT+PNM**
826 826  {{/info}}
... ... @@ -831,16 +831,11 @@
831 831  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
832 832  OK
833 833  )))
834 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
835 -Set the public network mode.
836 -
837 -Set syncword=0x34
838 -)))|(% style="width:272px" %)(System will write new value to PNM)(((
772 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
839 839  OK
840 840  
841 841  
842 842  )))
843 -|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
844 844  
845 845  == 7.10 Receive Delay1 ==
846 846  
... ... @@ -1153,9 +1153,58 @@
1153 1153  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1154 1154  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1155 1155  
1156 -== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1089 +== 7.24 Uplink fcnt settings（LWS007) ==
1157 1157  
1158 1158  {{info}}
1092 +**AT Command: AT+CFM**
1093 +{{/info}}
1094 +
1095 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1096 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
1097 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1098 +|(% style="width:160px" %)(((
1099 +AT+CFM=1,0,0
1100 +
1101 +value1
1102 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
1103 +1
1104 +
1105 +OK
1106 +)))
1107 +|(% style="width:160px" %)(((
1108 +AT+CFM=0,?,0
1109 +
1110 +value2
1111 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
1112 +0~~7
1113 +
1114 +OK
1115 +)))
1116 +|(% style="width:160px" %)(((
1117 +AT+CFM=0,0,1
1118 +
1119 +value3
1120 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
1121 +1
1122 +
1123 +OK
1124 +)))
1125 +
1126 +{{info}}
1127 +**Downlink Command: 0x05**
1128 +{{/info}}
1129 +
1130 +Format: Command Code (0x05) followed by 2 bytes mode value.
1131 +
1132 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
1133 +
1134 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
1135 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
1136 +
1137 +(% class="wikigeneratedid" %)
1138 +== 7.25 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1139 +
1140 +{{info}}
1159 1159  **AT Command: AT+SETMAXNBTRANS **
1160 1160  {{/info}}
1161 1161  
... ... @@ -1182,7 +1182,8 @@
1182 1182  * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1183 1183  * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1184 1184  
1185 -== 7.25 Device offline rejoining （LWS007) ==
1167 +(% class="wikigeneratedid" %)
1168 +== 7.26 Device offline rejoining ==
1186 1186  
1187 1187  {{info}}
1188 1188  **AT Command: AT+DDETECT**
... ... @@ -1227,55 +1227,8 @@
1227 1227  
1228 1228  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1229 1229  
1230 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1213 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1231 1231  
1232 -== 7.26 Request the server to send an ACK ==
1233 -
1234 -{{info}}
1235 -**AT Command: AT+PNACKMD**
1236 -{{/info}}
1237 -
1238 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1239 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1240 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1241 -|(% 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(((
1242 -OK
1243 -)))
1244 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1245 -0
1246 -
1247 -OK
1248 -)))
1249 -
1250 -== 7.27 Adjust network rejoining interval ==
1251 -
1252 -{{info}}
1253 -**AT Command: AT+RJTDC**
1254 -{{/info}}
1255 -
1256 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1257 -|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1258 -|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1259 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1260 -OK
1261 -
1262 -the interval is 30000ms = 30s
1263 -)))
1264 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1265 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1266 -)))
1267 -
1268 -{{info}}
1269 -**Downlink Command: 0x26**
1270 -{{/info}}
1271 -
1272 -Format: Command Code (0x26) followed by 2 bytes mode value.
1273 -
1274 -If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1275 -
1276 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1277 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1278 -
1279 1279  = 8. AT Commands Combination =
1280 1280  
1281 1281  == 8.1 Set a fix RX2DR for downlink window ==

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