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 < 38.44 >
edited by Xiaoling
on 2022/05/31 09:12
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,4 +1,4 @@
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]]
... ... @@ -27,10 +27,8 @@
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 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
... ... @@ -103,12 +103,11 @@
103 103  )))
104 104  
105 105  
102 +
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" %)
... ... @@ -306,6 +306,8 @@
306 306  OK
307 307  )))
308 308  
304 +
305 +
309 309  = 5. Keys, IDs and EUIs management =
310 310  
311 311  == 5.1 Application EUI ==
... ... @@ -324,6 +324,8 @@
324 324  )))
325 325  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
326 326  
324 +
325 +
327 327  == 5.2 Application Key ==
328 328  
329 329  Feature: Get or Set the Application Key.
... ... @@ -340,6 +340,7 @@
340 340  )))
341 341  |(% 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
342 342  
342 +
343 343  == 5.3 Application Session Key ==
344 344  
345 345  Feature: Get or Set the Application Session Key.
... ... @@ -358,6 +358,7 @@
358 358  OK
359 359  )))
360 360  
361 +
361 361  == 5.4 Device Address ==
362 362  
363 363  Feature: Get or Set the Device Address.
... ... @@ -376,6 +376,7 @@
376 376  )))
377 377  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
378 378  
380 +
379 379  == 5.5 Device EUI ==
380 380  
381 381  Feature: Get or Set the Device EUI.
... ... @@ -394,6 +394,7 @@
394 394  OK
395 395  )))
396 396  
399 +
397 397  == 5.6 Network ID ==
398 398  
399 399  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
... ... @@ -410,6 +410,7 @@
410 410  )))
411 411  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
412 412  
416 +
413 413  == 5.7 Network Session Key ==
414 414  
415 415  Feature: Get or Set the Network Session Key
... ... @@ -426,12 +426,11 @@
426 426  )))
427 427  |(% 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
428 428  
433 +
429 429  = 6. Joining and sending date on LoRaWAN network =
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 +456,7 @@
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 ===
460 460  
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).
... ... @@ -519,6 +519,7 @@
519 519  OK
520 520  )))
521 521  
478 +
522 522  == 6.3 Join LoRa® Network ==
523 523  
524 524  Feature: Join network.
... ... @@ -536,6 +536,8 @@
536 536  While Error in format, return AT_BUSY_ERROR
537 537  )))
538 538  
496 +
497 +
539 539  == 6.4 LoRa® Network Join Mode ==
540 540  
541 541  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
... ... @@ -561,9 +561,11 @@
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
523 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
565 565  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
566 566  
526 +
527 +
567 567  == 6.5 LoRa® Network Join Status ==
568 568  
569 569  Feature: LoRa® Network Join Status.
... ... @@ -579,6 +579,8 @@
579 579  OK
580 580  )))
581 581  
543 +
544 +
582 582  == 6.6 Print Last Received Data in Raw Format ==
583 583  
584 584  Feature: Print Last Received Data in Raw Format<port:data>.
... ... @@ -594,6 +594,8 @@
594 594  OK
595 595  )))
596 596  
560 +
561 +
597 597  == 6.7 Print Last Received Data in Binary Format ==
598 598  
599 599  Feature: Print Last Received Data in Binary Format<port:data>.
... ... @@ -609,6 +609,8 @@
609 609  OK
610 610  )))
611 611  
577 +
578 +
612 612  == 6.8 Send Text Data ==
613 613  
614 614  Feature: Send Text Data<port:data>.
... ... @@ -628,6 +628,8 @@
628 628  
629 629  )))
630 630  
598 +
599 +
631 631  == 6.9 Send Hexadecimal Data ==
632 632  
633 633  Feature: Send hexadecimal data along with the application port.
... ... @@ -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
789 +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)(((
801 +|(% 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  
... ... @@ -1153,129 +1153,6 @@
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) ==
1157 -
1158 -{{info}}
1159 -**AT Command: AT+SETMAXNBTRANS **
1160 -{{/info}}
1161 -
1162 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1163 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1164 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1165 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1166 -OK
1167 -)))
1168 -|(% 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" %)(((
1169 -1
1170 -
1171 -OK
1172 -)))
1173 -
1174 -{{info}}
1175 -**Downlink Command: 0x33**
1176 -{{/info}}
1177 -
1178 -Format: Command Code (0x33) followed by 2 bytes mode value.
1179 -
1180 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1181 -
1182 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1183 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1184 -
1185 -== 7.25 Device offline rejoining （LWS007) ==
1186 -
1187 -{{info}}
1188 -**AT Command: AT+DDETECT**
1189 -{{/info}}
1190 -
1191 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1192 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1193 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1194 -|(% style="width:160px" %)(((
1195 -AT+DDETECT=1,1440,2880
1196 -
1197 -value1
1198 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1199 -1
1200 -
1201 -OK
1202 -)))
1203 -|(% style="width:160px" %)(((
1204 -AT+DDETECT=1,?,2880
1205 -
1206 -value2
1207 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1208 -
1209 -
1210 -OK
1211 -)))
1212 -|(% style="width:160px" %)(((
1213 -AT+DDETECT=1,1440,？
1214 -
1215 -value3
1216 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1217 -
1218 -
1219 -OK
1220 -)))
1221 -
1222 -{{info}}
1223 -**Downlink Command: 0x33**
1224 -{{/info}}
1225 -
1226 -Format: Command Code (0x32) followed by 2 bytes mode value.
1227 -
1228 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1229 -
1230 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
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 ==
... ... @@ -1294,4 +1294,3 @@
1294 1294  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1295 1295  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1296 1296  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1297 -~)~)~)

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0