Last modified by kai on 2024/09/06 10:00
<
From version < 38.98 >
edited by Xiaoling
on 2022/05/31 09:22
To version < 50.4 >
edited by Xiaoling
on 2022/07/13 11:50
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... ... @@ -1,4 +1,4 @@
1 - **Contents：**
1 + **Table of** **Contents：**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -6,6 +6,7 @@
6 6  
7 7  = 1. Introduction =
8 8  
9 +
9 9  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
10 10  
11 11  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
... ... @@ -18,6 +18,7 @@
18 18  
19 19  = 2. How to use AT Commands or Downlink command =
20 20  
22 +
21 21  * 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/]]
22 22  * 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:
23 23  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
... ... @@ -25,8 +25,10 @@
25 25  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
26 26  
27 27  
30 +
28 28  = 3. Support End Node and firmware version =
29 29  
33 +
30 30  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
31 31  |=(% colspan="3" style="width: 963px;" %)(((
32 32  Dragino STM32 base hardware Firmware / LoRaWAN stack list
... ... @@ -102,8 +102,10 @@
102 102  
103 103  = 4. System Management Commands =
104 104  
109 +
105 105  == 4.1 Change Uplink Interval ==
106 106  
112 +
107 107  Feature: Change LoRaWAN End Node Transmit Interval.
108 108  
109 109  (% class="box infomessage" %)
... ... @@ -301,8 +301,6 @@
301 301  OK
302 302  )))
303 303  
304 -
305 -
306 306  = 5. Keys, IDs and EUIs management =
307 307  
308 308  == 5.1 Application EUI ==
... ... @@ -321,8 +321,6 @@
321 321  )))
322 322  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
323 323  
324 -
325 -
326 326  == 5.2 Application Key ==
327 327  
328 328  Feature: Get or Set the Application Key.
... ... @@ -339,7 +339,6 @@
339 339  )))
340 340  |(% 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
341 341  
342 -
343 343  == 5.3 Application Session Key ==
344 344  
345 345  Feature: Get or Set the Application Session Key.
... ... @@ -358,7 +358,6 @@
358 358  OK
359 359  )))
360 360  
361 -
362 362  == 5.4 Device Address ==
363 363  
364 364  Feature: Get or Set the Device Address.
... ... @@ -377,7 +377,6 @@
377 377  )))
378 378  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
379 379  
380 -
381 381  == 5.5 Device EUI ==
382 382  
383 383  Feature: Get or Set the Device EUI.
... ... @@ -396,7 +396,6 @@
396 396  OK
397 397  )))
398 398  
399 -
400 400  == 5.6 Network ID ==
401 401  
402 402  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
... ... @@ -413,7 +413,6 @@
413 413  )))
414 414  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
415 415  
416 -
417 417  == 5.7 Network Session Key ==
418 418  
419 419  Feature: Get or Set the Network Session Key
... ... @@ -430,11 +430,12 @@
430 430  )))
431 431  |(% 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
432 432  
433 -
434 434  = 6. Joining and sending date on LoRaWAN network =
435 435  
436 436  == 6.1 Confirm Mode ==
437 437  
434 +=== AT+CFM command before DR-LWS007 software stack ===
435 +
438 438  Feature: Get or Set the confirmation mode (0-1).
439 439  
440 440  {{info}}
... ... @@ -459,7 +459,54 @@
459 459  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
460 460  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
461 461  
460 +=== AT+CFM command since DR-LWS007 software stack ===
462 462  
462 +{{info}}
463 +**AT Command: AT+CFM**
464 +{{/info}}
465 +
466 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
467 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
468 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
469 +|(% style="width:160px" %)(((
470 +AT+CFM=1,0,0
471 +
472 +value1
473 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
474 +1
475 +
476 +OK
477 +)))
478 +|(% style="width:160px" %)(((
479 +AT+CFM=0,?,0
480 +
481 +value2
482 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
483 +0~~7
484 +
485 +OK
486 +)))
487 +|(% style="width:160px" %)(((
488 +AT+CFM=0,0,1
489 +
490 +value3
491 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
492 +1
493 +
494 +OK
495 +)))
496 +
497 +{{info}}
498 +**Downlink Command: 0x05**
499 +{{/info}}
500 +
501 +Format: Command Code (0x05) followed by 2 bytes mode value.
502 +
503 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
504 +
505 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
506 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
507 +
463 463  == 6.2 Confirm Status ==
464 464  
465 465  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -475,7 +475,6 @@
475 475  OK
476 476  )))
477 477  
478 -
479 479  == 6.3 Join LoRa® Network ==
480 480  
481 481  Feature: Join network.
... ... @@ -493,8 +493,6 @@
493 493  While Error in format, return AT_BUSY_ERROR
494 494  )))
495 495  
496 -
497 -
498 498  == 6.4 LoRa® Network Join Mode ==
499 499  
500 500  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
... ... @@ -520,11 +520,9 @@
520 520  
521 521  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
522 522  
523 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
565 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
524 524  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
525 525  
526 -
527 -
528 528  == 6.5 LoRa® Network Join Status ==
529 529  
530 530  Feature: LoRa® Network Join Status.
... ... @@ -540,8 +540,6 @@
540 540  OK
541 541  )))
542 542  
543 -
544 -
545 545  == 6.6 Print Last Received Data in Raw Format ==
546 546  
547 547  Feature: Print Last Received Data in Raw Format<port:data>.
... ... @@ -557,8 +557,6 @@
557 557  OK
558 558  )))
559 559  
560 -
561 -
562 562  == 6.7 Print Last Received Data in Binary Format ==
563 563  
564 564  Feature: Print Last Received Data in Binary Format<port:data>.
... ... @@ -574,8 +574,6 @@
574 574  OK
575 575  )))
576 576  
577 -
578 -
579 579  == 6.8 Send Text Data ==
580 580  
581 581  Feature: Send Text Data<port:data>.
... ... @@ -595,8 +595,6 @@
595 595  
596 596  )))
597 597  
598 -
599 -
600 600  == 6.9 Send Hexadecimal Data ==
601 601  
602 602  Feature: Send hexadecimal data along with the application port.
... ... @@ -615,8 +615,6 @@
615 615  
616 616  )))
617 617  
618 -
619 -
620 620  = 7. LoRaWAN network management =
621 621  
622 622  == 7.1 Adaptive Data Rate ==
... ... @@ -648,8 +648,6 @@
648 648  * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
649 649  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
650 650  
651 -
652 -
653 653  == 7.2 LoRa® Class ==
654 654  
655 655  Feature: Get or Set the Device Class(Currently only support class A, class C).
... ... @@ -668,8 +668,6 @@
668 668  
669 669  )))
670 670  
671 -
672 -
673 673  == 7.3 Duty Cycle Setting ==
674 674  
675 675  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
... ... @@ -688,8 +688,6 @@
688 688  
689 689  )))
690 690  
691 -
692 -
693 693  == 7.4 Data Rate ==
694 694  
695 695  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
... ... @@ -718,8 +718,6 @@
718 718  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
719 719  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
720 720  
721 -
722 -
723 723  == 7.5 Frame Counter Downlink ==
724 724  
725 725  Feature: Get or Set the Frame Counter Downlink.
... ... @@ -740,8 +740,6 @@
740 740  
741 741  )))
742 742  
743 -
744 -
745 745  == 7.6 Frame Counter Uplink ==
746 746  
747 747  Feature: Get or Set the Frame Counter Uplink.
... ... @@ -760,8 +760,6 @@
760 760  
761 761  )))
762 762  
763 -
764 -
765 765  == 7.7 Join Accept Delay1 ==
766 766  
767 767  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
... ... @@ -780,8 +780,6 @@
780 780  
781 781  )))
782 782  
783 -
784 -
785 785  == 7.8 Join Accept Delay2 ==
786 786  
787 787  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
... ... @@ -800,12 +800,12 @@
800 800  
801 801  )))
802 802  
803 -
804 -
805 805  == 7.9 Public Network Mode ==
806 806  
807 -Feature: Get or Set the public network mode. (0: off, 1: on)
821 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
808 808  
823 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
824 +
809 809  {{info}}
810 810  **AT Command:AT+PNM**
811 811  {{/info}}
... ... @@ -816,11 +816,16 @@
816 816  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
817 817  OK
818 818  )))
819 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
835 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
836 +Set the public network mode.
837 +
838 +Set syncword=0x34
839 +)))|(% style="width:272px" %)(System will write new value to PNM)(((
820 820  OK
821 821  
822 822  
823 823  )))
844 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
824 824  
825 825  == 7.10 Receive Delay1 ==
826 826  
... ... @@ -1133,6 +1133,129 @@
1133 1133  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1134 1134  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1135 1135  
1157 +== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1158 +
1159 +{{info}}
1160 +**AT Command: AT+SETMAXNBTRANS **
1161 +{{/info}}
1162 +
1163 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1164 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1165 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1166 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1167 +OK
1168 +)))
1169 +|(% 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" %)(((
1170 +1
1171 +
1172 +OK
1173 +)))
1174 +
1175 +{{info}}
1176 +**Downlink Command: 0x33**
1177 +{{/info}}
1178 +
1179 +Format: Command Code (0x33) followed by 2 bytes mode value.
1180 +
1181 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1182 +
1183 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1184 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1185 +
1186 +== 7.25 Device offline rejoining （LWS007) ==
1187 +
1188 +{{info}}
1189 +**AT Command: AT+DDETECT**
1190 +{{/info}}
1191 +
1192 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1193 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1194 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1195 +|(% style="width:160px" %)(((
1196 +AT+DDETECT=1,1440,2880
1197 +
1198 +value1
1199 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1200 +1
1201 +
1202 +OK
1203 +)))
1204 +|(% style="width:160px" %)(((
1205 +AT+DDETECT=1,?,2880
1206 +
1207 +value2
1208 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1209 +
1210 +
1211 +OK
1212 +)))
1213 +|(% style="width:160px" %)(((
1214 +AT+DDETECT=1,1440,？
1215 +
1216 +value3
1217 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1218 +
1219 +
1220 +OK
1221 +)))
1222 +
1223 +{{info}}
1224 +**Downlink Command: 0x33**
1225 +{{/info}}
1226 +
1227 +Format: Command Code (0x32) followed by 2 bytes mode value.
1228 +
1229 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1230 +
1231 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1232 +
1233 +== 7.26 Request the server to send an ACK ==
1234 +
1235 +{{info}}
1236 +**AT Command: AT+PNACKMD**
1237 +{{/info}}
1238 +
1239 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1240 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1241 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1242 +|(% 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(((
1243 +OK
1244 +)))
1245 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1246 +0
1247 +
1248 +OK
1249 +)))
1250 +
1251 +== 7.27 Adjust network rejoining interval ==
1252 +
1253 +{{info}}
1254 +**AT Command: AT+RJTDC**
1255 +{{/info}}
1256 +
1257 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1258 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1259 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1260 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1261 +OK
1262 +
1263 +the interval is 30000ms = 30s
1264 +)))
1265 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1266 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1267 +)))
1268 +
1269 +{{info}}
1270 +**Downlink Command: 0x26**
1271 +{{/info}}
1272 +
1273 +Format: Command Code (0x26) followed by 2 bytes mode value.
1274 +
1275 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1276 +
1277 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1278 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1279 +
1136 1136  = 8. AT Commands Combination =
1137 1137  
1138 1138  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1151,3 +1151,4 @@
1151 1151  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1152 1152  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1153 1153  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1298 +~)~)~)

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