Last modified by kai on 2024/09/06 10:00
<
From version < 52.13 >
edited by Xiaoling
on 2022/09/19 15:27
To version < 50.15 >
edited by Xiaoling
on 2022/07/13 13:41
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -9,14 +9,12 @@
9 9  
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 -* (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device.
13 -* (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device.
12 +* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
13 +* **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device.
14 14  
15 15  (((
16 16  **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.**
17 17  
18 -
19 -
20 20  )))
21 21  
22 22  = 2. How to use AT Commands or Downlink command =
... ... @@ -105,7 +105,6 @@
105 105  )))
106 106  
107 107  
108 -
109 109  = 4. System Management Commands =
110 110  
111 111  
... ... @@ -138,11 +138,11 @@
138 138  )))
139 139  
140 140  (((
141 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
138 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
142 142  )))
143 143  
144 -* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
145 -* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
146 146  
147 147  
148 148  
... ... @@ -154,10 +154,10 @@
154 154  
155 155  (% style="color:blue" %)**AT Command: ATZ**
156 156  
157 -(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
158 -|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
159 -|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
160 -|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
154 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
155 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU
156 +|**Command Example**|**Function**|**Response**
157 +|ATZ|Reset MCU|(((
161 161  Device reset and show booting info
162 162  
163 163  LSN50 Device/LoRa ST Module
... ... @@ -171,6 +171,7 @@
171 171  <followed by the Tx and Rx information>
172 172  )))
173 173  
171 +
174 174  (% style="color:blue" %)**Downlink Command: 0x04**
175 175  
176 176  (((
... ... @@ -180,7 +180,6 @@
180 180  (((
181 181  If the downlink payload=**04FF**, the end node will reboot.
182 182  
183 -
184 184  
185 185  )))
186 186  
... ... @@ -192,10 +192,10 @@
192 192  
193 193  (% style="color:blue" %)**AT Command: AT+FDR**
194 194  
195 -(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
196 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default
197 -|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
198 -|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
192 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
193 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default
194 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
195 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
199 199  Device reset to factory default parameters and show booting info
200 200  
201 201  LSN50 Device/LoRa ST Module
... ... @@ -209,6 +209,7 @@
209 209  Please set the parameters or reset Device to apply change
210 210  )))
211 211  
209 +
212 212  (% style="color:blue" %)**Downlink Command: 0x04**
213 213  
214 214  (((
... ... @@ -220,7 +220,6 @@
220 220  )))
221 221  
222 222  
223 -
224 224  == 4.4 Show Firmware Version ==
225 225  
226 226  
... ... @@ -229,15 +229,16 @@
229 229  
230 230  (% style="color:blue" %)**AT Command: AT+VER**
231 231  
232 -(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
233 -|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
234 -|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
235 -|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
229 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
230 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
231 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
232 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
236 236  1.3 EU868
237 237  
238 238  OK
239 239  )))
240 240  
238 +
241 241  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
242 242  
243 243  (((
... ... @@ -262,6 +262,7 @@
262 262  (((
263 263  
264 264  
263 +
265 265  **yy: Frequency Band:**
266 266  )))
267 267  
... ... @@ -279,6 +279,7 @@
279 279  (((
280 280  
281 281  
281 +
282 282  **zz: Subband**
283 283  )))
284 284  
... ... @@ -285,7 +285,6 @@
285 285  firmware version: v1.1.0 ~-~-> 110
286 286  
287 287  
288 -
289 289  == 4.5 Show System Configure ==
290 290  
291 291  
... ... @@ -354,12 +354,12 @@
354 354  
355 355  == 5.3 Application Session Key ==
356 356  
357 -
358 358  Feature: Get or Set the Application Session Key.
359 359  
360 360  
361 361  (% style="color:blue" %)**AT Command: AT+APPSKEY**
362 362  
361 +
363 363  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
364 364  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
365 365  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -370,16 +370,14 @@
370 370  OK
371 371  )))
372 372  
373 -
374 -
375 375  == 5.4 Device Address ==
376 376  
377 -
378 378  Feature: Get or Set the Device Address.
379 379  
380 380  
381 381  (% style="color:blue" %)**AT Command: AT+DADDR**
382 382  
379 +
383 383  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
384 384  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
385 385  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -390,16 +390,14 @@
390 390  )))
391 391  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
392 392  
393 -
394 -
395 395  == 5.5 Device EUI ==
396 396  
397 -
398 398  Feature: Get or Set the Device EUI.
399 399  
400 400  
401 401  (% style="color:blue" %)**AT Command: AT+DEUI**
402 402  
397 +
403 403  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
404 404  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
405 405  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -410,16 +410,14 @@
410 410  OK
411 411  )))
412 412  
413 -
414 -
415 415  == 5.6 Network ID ==
416 416  
417 -
418 418  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
419 419  
420 420  
421 421  (% style="color:blue" %)**AT Command: AT+NWKID**
422 422  
415 +
423 423  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
424 424  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
425 425  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -428,16 +428,14 @@
428 428  )))
429 429  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
430 430  
431 -
432 -
433 433  == 5.7 Network Session Key ==
434 434  
435 -
436 436  Feature: Get or Set the Network Session Key
437 437  
438 438  
439 439  (% style="color:blue" %)**AT Command: AT+NWKSKEY**
440 440  
431 +
441 441  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
442 442  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
443 443  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -446,22 +446,18 @@
446 446  )))
447 447  |(% 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
448 448  
449 -
450 -
451 451  = 6. Joining and sending date on LoRaWAN network =
452 452  
453 -
454 454  == 6.1 Confirm Mode ==
455 455  
444 +=== AT+CFM command before DR-LWS007 software stack ===
456 456  
457 -=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
458 -
459 -
460 460  Feature: Get or Set the confirmation mode (0-1).
461 461  
462 462  
463 463  (% style="color:blue" %)**AT Command: AT+CFM**
464 464  
451 +
465 465  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
466 466  |=(% colspan="3" style="width: 707px;" %)AT+CFM
467 467  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -477,16 +477,15 @@
477 477  
478 478  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
479 479  
480 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
481 -* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
467 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
468 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
482 482  
470 +=== AT+CFM command since DR-LWS007 software stack ===
483 483  
484 484  
485 -=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
486 -
487 -
488 488  (% style="color:blue" %)**AT Command: AT+CFM**
489 489  
475 +
490 490  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
491 491  |=(% colspan="3" style="width: 707px;" %)AT+CFM
492 492  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -520,23 +520,22 @@
520 520  
521 521  (% style="color:blue" %)**Downlink Command: 0x05**
522 522  
509 +
523 523  Format: Command Code (0x05) followed by 2 bytes mode value.
524 524  
525 525  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
526 526  
527 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
528 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
514 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
515 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
529 529  
530 -
531 -
532 532  == 6.2 Confirm Status ==
533 533  
534 -
535 535  Feature: Get confirmation status of the last AT+SEND (0-1).
536 536  
537 537  
538 538  (% style="color:blue" %)**AT Command: AT+CFS**
539 539  
524 +
540 540  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
541 541  |=(% colspan="3" style="width: 531px;" %)AT+CFS
542 542  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -544,16 +544,14 @@
544 544  OK
545 545  )))
546 546  
547 -
548 -
549 549  == 6.3 Join LoRa® Network ==
550 550  
551 -
552 552  Feature: Join network.
553 553  
554 554  
555 555  (% style="color:blue" %)**AT Command: AT+JOIN**
556 556  
539 +
557 557  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
558 558  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
559 559  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -563,16 +563,14 @@
563 563  While Error in format, return AT_BUSY_ERROR
564 564  )))
565 565  
566 -
567 -
568 568  == 6.4 LoRa® Network Join Mode ==
569 569  
570 -
571 571  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
572 572  
573 573  
574 574  (% style="color:blue" %)**AT Command: AT+NJM**
575 575  
556 +
576 576  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
577 577  |=(% colspan="3" style="width: 750px;" %)AT+NJM
578 578  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -584,23 +584,22 @@
584 584  
585 585  (% style="color:blue" %)**Downlink Command: 0x20**
586 586  
568 +
587 587  Format: Command Code (0x20) followed by 1 bytes mode value.
588 588  
589 589  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
590 590  
591 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
592 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
573 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
574 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
593 593  
594 -
595 -
596 596  == 6.5 LoRa® Network Join Status ==
597 597  
598 -
599 599  Feature: LoRa® Network Join Status.
600 600  
601 601  
602 602  (% style="color:blue" %)**AT Command: AT+NJS**
603 603  
583 +
604 604  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
605 605  |=(% colspan="3" style="width: 495px;" %)AT+NJS
606 606  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -608,16 +608,14 @@
608 608  OK
609 609  )))
610 610  
611 -
612 -
613 613  == 6.6 Print Last Received Data in Raw Format ==
614 614  
615 -
616 616  Feature: Print Last Received Data in Raw Format<port:data>.
617 617  
618 618  
619 619  (% style="color:blue" %)**AT Command: AT+RECV**
620 620  
598 +
621 621  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
622 622  |=(% colspan="3" style="width: 584px;" %)AT+RECV
623 623  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -625,16 +625,14 @@
625 625  OK
626 626  )))
627 627  
628 -
629 -
630 630  == 6.7 Print Last Received Data in Binary Format ==
631 631  
632 -
633 633  Feature: Print Last Received Data in Binary Format<port:data>.
634 634  
635 635  
636 636  (% style="color:blue" %)**AT Command: AT+RECVB**
637 637  
613 +
638 638  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
639 639  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
640 640  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -642,16 +642,14 @@
642 642  OK
643 643  )))
644 644  
645 -
646 -
647 647  == 6.8 Send Text Data ==
648 648  
649 -
650 650  Feature: Send Text Data<port:data>.
651 651  
652 652  
653 653  (% style="color:blue" %)**AT Command: AT+SEND**
654 654  
628 +
655 655  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
656 656  |=(% colspan="3" style="width: 988px;" %)AT+SEND
657 657  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -663,39 +663,34 @@
663 663  
664 664  )))
665 665  
666 -
667 -
668 668  == 6.9 Send Hexadecimal Data ==
669 669  
670 -
671 671  Feature: Send hexadecimal data along with the application port.
672 672  
673 673  
674 674  (% style="color:blue" %)**AT Command: AT+SENDB**
675 675  
676 -(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
677 -|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
678 -|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
679 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
680 -|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)While Error in format, return(((
647 +
648 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
649 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
650 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
651 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
652 +|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)While Error in format, return(((
681 681  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
682 682  
683 683  
684 684  )))
685 685  
686 -
687 -
688 688  = 7. LoRaWAN network management =
689 689  
690 -
691 691  == 7.1 Adaptive Data Rate ==
692 692  
693 -
694 694  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
695 695  
696 696  
697 697  (% style="color:blue" %)**AT Command: AT+ADR**
698 698  
667 +
699 699  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
700 700  |=(% colspan="3" style="width: 680px;" %)AT+ADR
701 701  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -709,21 +709,21 @@
709 709  
710 710  (% style="color:blue" %)**Downlink Command: 0x22**
711 711  
712 -If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
713 713  
714 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
715 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
716 716  
683 +If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
717 717  
685 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
686 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
718 718  
719 719  == 7.2 LoRa® Class ==
720 720  
721 -
722 722  Feature: Get or Set the Device Class(Currently only support class A, class C).
723 723  
724 724  
725 -(% style="color:blue" %)**AT Command:  AT+CLASS**
693 +(% style="color:blue" %)**AT Command:AT+CLASS**
726 726  
695 +
727 727  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
728 728  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
729 729  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -734,15 +734,13 @@
734 734  
735 735  )))
736 736  
737 -
738 -
739 739  == 7.3 Duty Cycle Setting ==
740 740  
708 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
741 741  
742 -Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
743 743  
711 +(% style="color:blue" %)**AT Command:AT+DCS**
744 744  
745 -(% style="color:blue" %)**AT Command:  AT+DCS**
746 746  
747 747  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
748 748  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -754,16 +754,14 @@
754 754  
755 755  )))
756 756  
757 -
758 -
759 759  == 7.4 Data Rate ==
760 760  
761 -
762 762  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
763 763  
764 764  
765 765  (% style="color:blue" %)**AT Command: AT+DR**
766 766  
731 +
767 767  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
768 768  |=(% colspan="3" style="width: 463px;" %)AT+DR
769 769  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -776,21 +776,21 @@
776 776  
777 777  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
778 778  
779 -If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
780 780  
781 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
782 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
783 783  
746 +If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
784 784  
748 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
749 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
785 785  
786 786  == 7.5 Frame Counter Downlink ==
787 787  
788 -
789 789  Feature: Get or Set the Frame Counter Downlink.
790 790  
791 791  
792 -(% style="color:blue" %)**AT Command:  AT+FCD**
756 +(% style="color:blue" %)**AT Command:AT+FCD**
793 793  
758 +
794 794  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
795 795  |=(% colspan="3" style="width: 690px;" %)AT+FCD
796 796  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -799,17 +799,18 @@
799 799  )))
800 800  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
801 801  OK
767 +
768 +
802 802  )))
803 803  
804 -
805 -
806 806  == 7.6 Frame Counter Uplink ==
807 807  
808 808  Feature: Get or Set the Frame Counter Uplink.
809 809  
810 810  
811 -(% style="color:blue" %)**AT Command:  AT+FCU**
776 +(% style="color:blue" %)**AT Command:AT+FCU**
812 812  
778 +
813 813  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
814 814  |=(% colspan="3" style="width: 531px;" %)AT+FCU
815 815  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -820,16 +820,14 @@
820 820  
821 821  )))
822 822  
823 -
824 -
825 825  == 7.7 Join Accept Delay1 ==
826 826  
827 -
828 828  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
829 829  
830 830  
831 -(% style="color:blue" %)**AT Command:  AT+JN1DL**
794 +(% style="color:blue" %)**AT Command:AT+JN1DL**
832 832  
796 +
833 833  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
834 834  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
835 835  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -840,16 +840,14 @@
840 840  
841 841  )))
842 842  
843 -
844 -
845 845  == 7.8 Join Accept Delay2 ==
846 846  
847 -
848 848  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
849 849  
850 850  
851 -(% style="color:blue" %)**AT Command:  AT+JN2DL**
812 +(% style="color:blue" %)**AT Command:AT+JN2DL**
852 852  
814 +
853 853  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
854 854  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
855 855  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -860,18 +860,16 @@
860 860  
861 861  )))
862 862  
863 -
864 -
865 865  == 7.9 Public Network Mode ==
866 866  
867 -
868 868  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
869 869  
870 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
829 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
871 871  
872 872  
873 -(% style="color:blue" %)**AT Command:  AT+PNM**
832 +(% style="color:blue" %)**AT Command:AT+PNM**
874 874  
834 +
875 875  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
876 876  |=(% colspan="3" style="width: 664px;" %)AT+PNM
877 877  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -889,16 +889,14 @@
889 889  )))
890 890  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
891 891  
892 -
893 -
894 894  == 7.10 Receive Delay1 ==
895 895  
896 -
897 897  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
898 898  
899 899  
900 -(% style="color:blue" %)**AT Command: AT+RX1DL**
857 +(% style="color:blue" %)**AT Command:AT+RX1DL**
901 901  
859 +
902 902  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
903 903  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
904 904  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -909,16 +909,14 @@
909 909  
910 910  )))
911 911  
912 -
913 -
914 914  == 7.11 Receive Delay2 ==
915 915  
916 -
917 917  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
918 918  
919 919  
920 -(% style="color:blue" %)**AT Command: AT+RX2DL**
875 +(% style="color:blue" %)**AT Command:AT+RX2DL**
921 921  
877 +
922 922  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
923 923  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
924 924  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -929,16 +929,14 @@
929 929  
930 930  )))
931 931  
932 -
933 -
934 934  == 7.12 Rx2 Window Data Rate ==
935 935  
936 -
937 937  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
938 938  
939 939  
940 -(% style="color:blue" %)**AT Command:  AT+RX2DR**
893 +(% style="color:blue" %)**AT Command:AT+RX2DR**
941 941  
895 +
942 942  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
943 943  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
944 944  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -949,16 +949,14 @@
949 949  
950 950  )))
951 951  
952 -
953 -
954 954  == 7.13 Rx2 Window Frequency ==
955 955  
956 -
957 957  Feature: Get or Set the Rx2 window frequency
958 958  
959 959  
960 -(% style="color:blue" %)**AT Command:  AT+RX2FQ**
911 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
961 961  
913 +
962 962  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
963 963  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
964 964  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -969,17 +969,13 @@
969 969  
970 970  )))
971 971  
972 -
973 -
974 974  == 7.14 Transmit Power ==
975 975  
976 -
977 977  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. )
978 978  
979 -(% style="color:red" %)**Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor**
980 980  
929 +(% style="color:blue" %)**AT Command:AT+TXP**
981 981  
982 -(% style="color:blue" %)**AT Command:  AT+TXP**
983 983  
984 984  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
985 985  |=(% colspan="3" style="width: 462px;" %)AT+TXP
... ... @@ -995,19 +995,17 @@
995 995  
996 996  If the downlink payload=22000100, it means setting the TXP to 0.
997 997  
998 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
999 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
946 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
947 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
1000 1000  
1001 -
1002 -
1003 1003  == 7.15 RSSI of the Last Received Packet ==
1004 1004  
1005 -
1006 1006  Feature: Get or Set the Rx2 window frequency
1007 1007  
1008 1008  
1009 1009  (% style="color:blue" %)**AT Command:AT+RSSI**
1010 1010  
956 +
1011 1011  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
1012 1012  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
1013 1013  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -1015,16 +1015,14 @@
1015 1015  OK
1016 1016  )))
1017 1017  
1018 -
1019 -
1020 1020  == 7.16 SNR of the Last Received Packet ==
1021 1021  
1022 -
1023 1023  Feature: Get the SNR of the last received packet
1024 1024  
1025 1025  
1026 -(% style="color:blue" %)**AT Command:  AT+SNR**
969 +(% style="color:blue" %)**AT Command:AT+SNR**
1027 1027  
971 +
1028 1028  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
1029 1029  |=(% colspan="3" style="width: 568px;" %)AT+SNR
1030 1030  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -1032,16 +1032,14 @@
1032 1032  OK
1033 1033  )))
1034 1034  
1035 -
1036 -
1037 1037  == 7.17 Application Port ==
1038 1038  
1039 -
1040 1040  Feature: Get or set the application port.
1041 1041  
1042 1042  
1043 1043  (% style="color:blue" %)**AT Command: AT+PORT**
1044 1044  
986 +
1045 1045  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
1046 1046  |=(% colspan="3" style="width: 497px;" %)AT+PORT
1047 1047  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -1052,23 +1052,22 @@
1052 1052  
1053 1053  (% style="color:blue" %)**Downlink Command: 0x23**
1054 1054  
997 +
1055 1055  Format: Command Code (0x23) followed by 1 bytes port value.
1056 1056  
1057 1057  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1058 1058  
1059 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1060 -* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1002 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1003 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1061 1061  
1062 -
1063 -
1064 1064  == 7.18 Single Channel Mode ==
1065 1065  
1066 -
1067 1067  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
1068 1068  
1069 1069  
1070 1070  (% style="color:blue" %)**AT Command: AT+CHS**
1071 1071  
1012 +
1072 1072  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
1073 1073  |=(% colspan="3" style="width: 600px;" %)AT+CHS
1074 1074  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -1077,16 +1077,14 @@
1077 1077  )))
1078 1078  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1079 1079  
1080 -
1081 -
1082 1082  == 7.19 Eight Channel Mode ==
1083 1083  
1084 -
1085 1085  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1086 1086  
1087 1087  
1088 1088  (% style="color:blue" %)**AT Command: AT+CHE**
1089 1089  
1028 +
1090 1090  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1091 1091  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1092 1092  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1099,23 +1099,22 @@
1099 1099  
1100 1100  (% style="color:blue" %)**Downlink Command: 0x24**
1101 1101  
1041 +
1102 1102  Format: Command Code (0x24) followed by 1 bytes channel value.
1103 1103  
1104 1104  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1105 1105  
1106 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1107 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1046 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1047 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1108 1108  
1109 -
1110 -
1111 1111  == 7.20 Get or Set RXwindows1 timeout ==
1112 1112  
1051 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1113 1113  
1114 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1115 1115  
1116 -
1117 1117  (% style="color:blue" %)**AT Command: AT+RX1WTO**
1118 1118  
1056 +
1119 1119  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1120 1120  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1121 1121  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1125,32 +1125,25 @@
1125 1125  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1126 1126  
1127 1127  (((
1128 -
1129 -
1130 -
1131 -(% style="color:blue" %)**AT+RX1WTO**(%%) is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph.
1132 -
1133 -
1066 +**AT+RX1TWO** is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph.
1134 1134  )))
1135 1135  
1136 1136  [[image:image-20220526162535-1.png]]
1137 1137  
1138 -
1139 1139  (((
1140 1140  Increasing thisvalue is equal to extending the time that the receiving window is opened, butthe corresponding power consumption will also increase. Properly increasingthis value can increase the success rate of the downlink.
1141 1141  
1142 -
1143 1143  
1144 1144  )))
1145 1145  
1146 1146  == 7.21 Get or Set RXwindows2 timeout ==
1147 1147  
1079 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1148 1148  
1149 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1150 1150  
1151 -
1152 1152  (% style="color:blue" %)**AT Command: AT+RX2WTO**
1153 1153  
1084 +
1154 1154  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1155 1155  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1156 1156  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1159,16 +1159,14 @@
1159 1159  )))
1160 1160  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1161 1161  
1162 -
1163 -
1164 1164  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1165 1165  
1166 -
1167 1167  Feature: Get or Set uplinkdwelltime
1168 1168  
1169 1169  
1170 1170  (% style="color:blue" %)**AT Command: AT+DWELLT**
1171 1171  
1100 +
1172 1172  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1173 1173  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1174 1174  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1179,23 +1179,20 @@
1179 1179  
1180 1180  (% style="color:blue" %)**Downlink Command: 0x25**
1181 1181  
1111 +
1182 1182  Format: Command Code (0x25) followed by 1 bytes state value.
1183 1183  
1184 1184  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1185 1185  
1186 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1187 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1116 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1117 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1188 1188  
1189 -
1190 -
1191 1191  == 7.23 Set Packet Receiving Response Level ==
1192 1192  
1193 -
1194 1194  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.
1195 1195  
1123 +RPL value:
1196 1196  
1197 -**RPL value:**
1198 -
1199 1199  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1200 1200  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1201 1201  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1202,15 +1202,15 @@
1202 1202  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1203 1203  * **AT+RPL=4: **Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands.
1204 1204  
1205 -**Case Analyes:**
1131 +Case Analyes:
1206 1206  
1207 1207  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1208 1208  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1209 1209  * For Class C devices used in TTI, need to set AT+RPL=4 because TTI require immediately reply message to Confirmed Data Down & MAC Command.
1210 1210  
1211 -
1212 1212  (% style="color:blue" %)**AT Command: AT+RPL**
1213 1213  
1139 +
1214 1214  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1215 1215  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1216 1216  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1221,31 +1221,27 @@
1221 1221  
1222 1222  (% style="color:blue" %)**Downlink Command: 0x21**
1223 1223  
1150 +
1224 1224  Format: Command Code (0x21) followed by 1 bytes level value.
1225 1225  
1226 1226  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1227 1227  
1228 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1229 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1155 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1156 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1230 1230  
1231 -
1232 -
1233 1233  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1234 1234  
1235 1235  
1236 1236  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1237 1237  
1238 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1239 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1240 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1241 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1163 +
1164 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1165 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1166 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1167 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1242 1242  OK
1243 1243  )))
1244 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1245 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1246 -
1247 -1: uplink fcnt increase by 1 for each NBTrans.
1248 -)))|(% style="width:87px" %)(((
1170 +|(% 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" %)(((
1249 1249  1
1250 1250  
1251 1251  OK
... ... @@ -1253,20 +1253,20 @@
1253 1253  
1254 1254  (% style="color:blue" %)**Downlink Command: 0x33**
1255 1255  
1178 +
1256 1256  Format: Command Code (0x33) followed by 2 bytes mode value.
1257 1257  
1258 1258  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1259 1259  
1260 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1261 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1183 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1184 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1262 1262  
1263 -
1264 -
1265 1265  == 7.25 Device offline rejoining （LWS007) ==
1266 1266  
1267 1267  
1268 1268  (% style="color:blue" %)**AT Command: AT+DDETECT**
1269 1269  
1191 +
1270 1270  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1271 1271  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1272 1272  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1300,19 +1300,19 @@
1300 1300  
1301 1301  (% style="color:blue" %)**Downlink Command: 0x33**
1302 1302  
1225 +
1303 1303  Format: Command Code (0x32) followed by 2 bytes mode value.
1304 1304  
1305 1305  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1306 1306  
1307 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1230 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1308 1308  
1309 -
1310 -
1311 1311  == 7.26 Request the server to send an ACK ==
1312 1312  
1313 1313  
1314 1314  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1315 1315  
1237 +
1316 1316  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1317 1317  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1318 1318  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1325,14 +1325,12 @@
1325 1325  OK
1326 1326  )))
1327 1327  
1328 -
1329 -
1330 -
1331 1331  == 7.27 Adjust network rejoining interval ==
1332 1332  
1333 1333  
1334 1334  (% style="color:blue" %)**AT Command: AT+RJTDC**
1335 1335  
1255 +
1336 1336  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1337 1337  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1338 1338  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -1347,35 +1347,29 @@
1347 1347  
1348 1348  (% style="color:blue" %)**Downlink Command: 0x26**
1349 1349  
1270 +
1350 1350  Format: Command Code (0x26) followed by 2 bytes mode value.
1351 1351  
1352 1352  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1353 1353  
1354 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1355 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1275 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1276 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1356 1356  
1357 -
1358 -
1359 1359  = 8. AT Commands Combination =
1360 1360  
1361 -
1362 1362  == 8.1 Set a fix RX2DR for downlink window ==
1363 1363  
1282 +* **AT+ADR=0 **~-~-> Disable ADR first
1283 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1364 1364  
1365 -* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1366 -* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1367 -
1368 -
1369 -
1370 1370  == 8.2 Use Downlink Command to set a fix uplink DR ==
1371 1371  
1372 1372  
1373 1373  (% style="color:blue" %)**Downlink Command: 0x22000500**
1374 1374  
1375 -**Same as:**
1376 1376  
1377 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1378 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1379 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1291 +Same as:
1380 1380  
1381 -
1293 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1294 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1295 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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