Last modified by kai on 2024/09/06 10:00
<
From version < 51.2 >
edited by Xiaoling
on 2022/07/13 14:04
To version < 52.11 >
edited by Xiaoling
on 2022/09/19 15:00
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -9,12 +9,14 @@
9 9  
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
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.
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.
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 +
18 18  )))
19 19  
20 20  = 2. How to use AT Commands or Downlink command =
... ... @@ -138,12 +138,15 @@
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.
143 +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
146 +* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
147 +* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
146 146  
149 +
150 +
151 +
147 147  == 4.2 Reboot End Node ==
148 148  
149 149  
... ... @@ -152,10 +152,10 @@
152 152  
153 153  (% style="color:blue" %)**AT Command: ATZ**
154 154  
155 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
156 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
157 -|**Command Example**|**Function**|**Response**
158 -|ATZ|Reset MCU|(((
160 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
161 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
162 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
163 +|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
159 159  Device reset and show booting info
160 160  
161 161  LSN50 Device/LoRa ST Module
... ... @@ -178,6 +178,7 @@
178 178  (((
179 179  If the downlink payload=**04FF**, the end node will reboot.
180 180  
186 +
181 181  
182 182  )))
183 183  
... ... @@ -189,10 +189,10 @@
189 189  
190 190  (% style="color:blue" %)**AT Command: AT+FDR**
191 191  
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" %)(((
198 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
199 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
200 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
201 +|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
196 196  Device reset to factory default parameters and show booting info
197 197  
198 198  LSN50 Device/LoRa ST Module
... ... @@ -217,6 +217,7 @@
217 217  )))
218 218  
219 219  
226 +
220 220  == 4.4 Show Firmware Version ==
221 221  
222 222  
... ... @@ -225,10 +225,10 @@
225 225  
226 226  (% style="color:blue" %)**AT Command: AT+VER**
227 227  
228 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
229 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
230 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
231 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
235 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
236 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
237 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
238 +|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
232 232  1.3 EU868
233 233  
234 234  OK
... ... @@ -258,7 +258,6 @@
258 258  (((
259 259  
260 260  
261 -
262 262  **yy: Frequency Band:**
263 263  )))
264 264  
... ... @@ -276,7 +276,6 @@
276 276  (((
277 277  
278 278  
279 -
280 280  **zz: Subband**
281 281  )))
282 282  
... ... @@ -283,6 +283,7 @@
283 283  firmware version: v1.1.0 ~-~-> 110
284 284  
285 285  
291 +
286 286  == 4.5 Show System Configure ==
287 287  
288 288  
... ... @@ -308,6 +308,9 @@
308 308  OK
309 309  )))
310 310  
317 +
318 +
319 +
311 311  = 5. Keys, IDs and EUIs management =
312 312  
313 313  
... ... @@ -327,6 +327,9 @@
327 327  )))
328 328  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
329 329  
339 +
340 +
341 +
330 330  == 5.2 Application Key ==
331 331  
332 332  
... ... @@ -343,6 +343,9 @@
343 343  )))
344 344  |(% 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
345 345  
358 +
359 +
360 +
346 346  == 5.3 Application Session Key ==
347 347  
348 348  
... ... @@ -361,6 +361,9 @@
361 361  OK
362 362  )))
363 363  
379 +
380 +
381 +
364 364  == 5.4 Device Address ==
365 365  
366 366  
... ... @@ -379,6 +379,9 @@
379 379  )))
380 380  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
381 381  
400 +
401 +
402 +
382 382  == 5.5 Device EUI ==
383 383  
384 384  
... ... @@ -397,6 +397,9 @@
397 397  OK
398 398  )))
399 399  
421 +
422 +
423 +
400 400  == 5.6 Network ID ==
401 401  
402 402  
... ... @@ -413,6 +413,9 @@
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  
440 +
441 +
442 +
416 416  == 5.7 Network Session Key ==
417 417  
418 418  
... ... @@ -429,6 +429,9 @@
429 429  )))
430 430  |(% 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
431 431  
459 +
460 +
461 +
432 432  = 6. Joining and sending date on LoRaWAN network =
433 433  
434 434  
... ... @@ -452,6 +452,8 @@
452 452  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
453 453  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
454 454  
485 +
486 +
455 455  (% style="color:blue" %)**Downlink Command: 0x05**
456 456  
457 457  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -458,10 +458,12 @@
458 458  
459 459  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
460 460  
461 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
462 -* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
493 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
494 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
463 463  
464 464  
497 +
498 +
465 465  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
466 466  
467 467  
... ... @@ -498,6 +498,8 @@
498 498  OK
499 499  )))
500 500  
535 +
536 +
501 501  (% style="color:blue" %)**Downlink Command: 0x05**
502 502  
503 503  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -504,10 +504,12 @@
504 504  
505 505  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
506 506  
507 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
508 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
543 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
544 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
509 509  
510 510  
547 +
548 +
511 511  == 6.2 Confirm Status ==
512 512  
513 513  
... ... @@ -523,6 +523,9 @@
523 523  OK
524 524  )))
525 525  
564 +
565 +
566 +
526 526  == 6.3 Join LoRa® Network ==
527 527  
528 528  
... ... @@ -540,6 +540,9 @@
540 540  While Error in format, return AT_BUSY_ERROR
541 541  )))
542 542  
584 +
585 +
586 +
543 543  == 6.4 LoRa® Network Join Mode ==
544 544  
545 545  
... ... @@ -557,6 +557,8 @@
557 557  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
558 558  |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR
559 559  
604 +
605 +
560 560  (% style="color:blue" %)**Downlink Command: 0x20**
561 561  
562 562  Format: Command Code (0x20) followed by 1 bytes mode value.
... ... @@ -563,10 +563,12 @@
563 563  
564 564  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
565 565  
566 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
567 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
612 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
613 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
568 568  
569 569  
616 +
617 +
570 570  == 6.5 LoRa® Network Join Status ==
571 571  
572 572  
... ... @@ -582,6 +582,9 @@
582 582  OK
583 583  )))
584 584  
633 +
634 +
635 +
585 585  == 6.6 Print Last Received Data in Raw Format ==
586 586  
587 587  
... ... @@ -597,6 +597,9 @@
597 597  OK
598 598  )))
599 599  
651 +
652 +
653 +
600 600  == 6.7 Print Last Received Data in Binary Format ==
601 601  
602 602  
... ... @@ -612,6 +612,9 @@
612 612  OK
613 613  )))
614 614  
669 +
670 +
671 +
615 615  == 6.8 Send Text Data ==
616 616  
617 617  
... ... @@ -631,6 +631,9 @@
631 631  
632 632  )))
633 633  
691 +
692 +
693 +
634 634  == 6.9 Send Hexadecimal Data ==
635 635  
636 636  
... ... @@ -639,16 +639,19 @@
639 639  
640 640  (% style="color:blue" %)**AT Command: AT+SENDB**
641 641  
642 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
643 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
644 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
645 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
646 -|(% 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(((
702 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
703 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
704 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
705 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
706 +|(% 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(((
647 647  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
648 648  
649 649  
650 650  )))
651 651  
712 +
713 +
714 +
652 652  = 7. LoRaWAN network management =
653 653  
654 654  
... ... @@ -671,14 +671,18 @@
671 671  AT_PARAM_ERROR
672 672  )))
673 673  
737 +
738 +
674 674  (% style="color:blue" %)**Downlink Command: 0x22**
675 675  
676 676  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
677 677  
678 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
679 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
743 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
744 +* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
680 680  
681 681  
747 +
748 +
682 682  == 7.2 LoRa® Class ==
683 683  
684 684  
... ... @@ -685,7 +685,7 @@
685 685  Feature: Get or Set the Device Class(Currently only support class A, class C).
686 686  
687 687  
688 -(% style="color:blue" %)**AT Command:AT+CLASS**
755 +(% style="color:blue" %)**AT Command:  AT+CLASS**
689 689  
690 690  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
691 691  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -697,13 +697,16 @@
697 697  
698 698  )))
699 699  
767 +
768 +
769 +
700 700  == 7.3 Duty Cycle Setting ==
701 701  
702 702  
703 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
773 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
704 704  
705 705  
706 -(% style="color:blue" %)**AT Command:AT+DCS**
776 +(% style="color:blue" %)**AT Command:  AT+DCS**
707 707  
708 708  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
709 709  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -715,6 +715,9 @@
715 715  
716 716  )))
717 717  
788 +
789 +
790 +
718 718  == 7.4 Data Rate ==
719 719  
720 720  
... ... @@ -733,14 +733,18 @@
733 733  
734 734  )))
735 735  
809 +
810 +
736 736  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
737 737  
738 738  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
739 739  
740 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
741 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
815 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
816 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
742 742  
743 743  
819 +
820 +
744 744  == 7.5 Frame Counter Downlink ==
745 745  
746 746  
... ... @@ -747,7 +747,7 @@
747 747  Feature: Get or Set the Frame Counter Downlink.
748 748  
749 749  
750 -(% style="color:blue" %)**AT Command:AT+FCD**
827 +(% style="color:blue" %)**AT Command:  AT+FCD**
751 751  
752 752  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
753 753  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -759,12 +759,15 @@
759 759  OK
760 760  )))
761 761  
839 +
840 +
841 +
762 762  == 7.6 Frame Counter Uplink ==
763 763  
764 764  Feature: Get or Set the Frame Counter Uplink.
765 765  
766 766  
767 -(% style="color:blue" %)**AT Command:AT+FCU**
847 +(% style="color:blue" %)**AT Command:  AT+FCU**
768 768  
769 769  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
770 770  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -776,6 +776,9 @@
776 776  
777 777  )))
778 778  
859 +
860 +
861 +
779 779  == 7.7 Join Accept Delay1 ==
780 780  
781 781  
... ... @@ -782,7 +782,7 @@
782 782  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
783 783  
784 784  
785 -(% style="color:blue" %)**AT Command:AT+JN1DL**
868 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
786 786  
787 787  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
788 788  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -794,12 +794,16 @@
794 794  
795 795  )))
796 796  
880 +
881 +
882 +
797 797  == 7.8 Join Accept Delay2 ==
798 798  
885 +
799 799  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
800 800  
801 801  
802 -(% style="color:blue" %)**AT Command:AT+JN2DL**
889 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
803 803  
804 804  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
805 805  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -811,15 +811,18 @@
811 811  
812 812  )))
813 813  
901 +
902 +
903 +
814 814  == 7.9 Public Network Mode ==
815 815  
816 816  
817 817  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
818 818  
819 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
909 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
820 820  
821 821  
822 -(% style="color:blue" %)**AT Command:AT+PNM**
912 +(% style="color:blue" %)**AT Command:  AT+PNM**
823 823  
824 824  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
825 825  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -838,6 +838,9 @@
838 838  )))
839 839  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
840 840  
931 +
932 +
933 +
841 841  == 7.10 Receive Delay1 ==
842 842  
843 843  
... ... @@ -844,7 +844,7 @@
844 844  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
845 845  
846 846  
847 -(% style="color:blue" %)**AT Command:AT+RX1DL**
940 +(% style="color:blue" %)**AT Command: AT+RX1DL**
848 848  
849 849  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
850 850  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -857,6 +857,8 @@
857 857  )))
858 858  
859 859  
953 +
954 +
860 860  == 7.11 Receive Delay2 ==
861 861  
862 862  
... ... @@ -863,7 +863,7 @@
863 863  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
864 864  
865 865  
866 -(% style="color:blue" %)**AT Command:AT+RX2DL**
961 +(% style="color:blue" %)**AT Command: AT+RX2DL**
867 867  
868 868  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
869 869  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -876,6 +876,8 @@
876 876  )))
877 877  
878 878  
974 +
975 +
879 879  == 7.12 Rx2 Window Data Rate ==
880 880  
881 881  
... ... @@ -882,7 +882,7 @@
882 882  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
883 883  
884 884  
885 -(% style="color:blue" %)**AT Command:AT+RX2DR**
982 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
886 886  
887 887  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
888 888  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -895,6 +895,8 @@
895 895  )))
896 896  
897 897  
995 +
996 +
898 898  == 7.13 Rx2 Window Frequency ==
899 899  
900 900  
... ... @@ -901,7 +901,7 @@
901 901  Feature: Get or Set the Rx2 window frequency
902 902  
903 903  
904 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
1003 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
905 905  
906 906  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
907 907  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -914,14 +914,18 @@
914 914  )))
915 915  
916 916  
1016 +
1017 +
917 917  == 7.14 Transmit Power ==
918 918  
919 919  
920 920  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. )
921 921  
1023 +(% 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**
922 922  
923 -(% style="color:blue" %)**AT Command:AT+TXP**
924 924  
1026 +(% style="color:blue" %)**AT Command:  AT+TXP**
1027 +
925 925  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
926 926  |=(% colspan="3" style="width: 462px;" %)AT+TXP
927 927  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -936,11 +936,12 @@
936 936  
937 937  If the downlink payload=22000100, it means setting the TXP to 0.
938 938  
939 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
940 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
1042 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
1043 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
941 941  
942 942  
943 943  
1047 +
944 944  == 7.15 RSSI of the Last Received Packet ==
945 945  
946 946  
... ... @@ -957,6 +957,8 @@
957 957  )))
958 958  
959 959  
1064 +
1065 +
960 960  == 7.16 SNR of the Last Received Packet ==
961 961  
962 962  
... ... @@ -963,7 +963,7 @@
963 963  Feature: Get the SNR of the last received packet
964 964  
965 965  
966 -(% style="color:blue" %)**AT Command:AT+SNR**
1072 +(% style="color:blue" %)**AT Command:  AT+SNR**
967 967  
968 968  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
969 969  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -973,6 +973,8 @@
973 973  )))
974 974  
975 975  
1082 +
1083 +
976 976  == 7.17 Application Port ==
977 977  
978 978  
... ... @@ -989,6 +989,8 @@
989 989  )))
990 990  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
991 991  
1100 +
1101 +
992 992  (% style="color:blue" %)**Downlink Command: 0x23**
993 993  
994 994  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -995,11 +995,12 @@
995 995  
996 996  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
997 997  
998 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
999 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1108 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1109 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1000 1000  
1001 1001  
1002 1002  
1113 +
1003 1003  == 7.18 Single Channel Mode ==
1004 1004  
1005 1005  
... ... @@ -1017,8 +1017,11 @@
1017 1017  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1018 1018  
1019 1019  
1131 +
1132 +
1020 1020  == 7.19 Eight Channel Mode ==
1021 1021  
1135 +
1022 1022  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1023 1023  
1024 1024  
... ... @@ -1034,6 +1034,8 @@
1034 1034  )))
1035 1035  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1036 1036  
1151 +
1152 +
1037 1037  (% style="color:blue" %)**Downlink Command: 0x24**
1038 1038  
1039 1039  Format: Command Code (0x24) followed by 1 bytes channel value.
... ... @@ -1040,11 +1040,12 @@
1040 1040  
1041 1041  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1042 1042  
1043 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1044 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1159 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1160 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1045 1045  
1046 1046  
1047 1047  
1164 +
1048 1048  == 7.20 Get or Set RXwindows1 timeout ==
1049 1049  
1050 1050  
... ... @@ -1064,8 +1064,9 @@
1064 1064  (((
1065 1065  
1066 1066  
1067 -**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.
1068 1068  
1185 +(% 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.
1186 +
1069 1069  
1070 1070  )))
1071 1071  
... ... @@ -1075,6 +1075,7 @@
1075 1075  (((
1076 1076  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.
1077 1077  
1196 +
1078 1078  
1079 1079  )))
1080 1080  
... ... @@ -1095,6 +1095,8 @@
1095 1095  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1096 1096  
1097 1097  
1217 +
1218 +
1098 1098  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1099 1099  
1100 1100  
... ... @@ -1111,6 +1111,8 @@
1111 1111  )))
1112 1112  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1113 1113  
1235 +
1236 +
1114 1114  (% style="color:blue" %)**Downlink Command: 0x25**
1115 1115  
1116 1116  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1117,11 +1117,12 @@
1117 1117  
1118 1118  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1119 1119  
1120 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1121 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1243 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1244 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1122 1122  
1123 1123  
1124 1124  
1248 +
1125 1125  == 7.23 Set Packet Receiving Response Level ==
1126 1126  
1127 1127  
... ... @@ -1128,7 +1128,7 @@
1128 1128  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.
1129 1129  
1130 1130  
1131 -RPL value:
1255 +**RPL value:**
1132 1132  
1133 1133  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1134 1134  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1136,14 +1136,15 @@
1136 1136  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1137 1137  * **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.
1138 1138  
1263 +**Case Analyes:**
1139 1139  
1140 -Case Analyes:
1141 -
1142 1142  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1143 1143  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1144 1144  * 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.
1145 1145  
1146 1146  
1270 +
1271 +
1147 1147  (% style="color:blue" %)**AT Command: AT+RPL**
1148 1148  
1149 1149  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1154,6 +1154,8 @@
1154 1154  )))
1155 1155  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1156 1156  
1282 +
1283 +
1157 1157  (% style="color:blue" %)**Downlink Command: 0x21**
1158 1158  
1159 1159  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1160,28 +1160,35 @@
1160 1160  
1161 1161  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1162 1162  
1163 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1164 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1290 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1291 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1165 1165  
1166 1166  
1167 1167  
1295 +
1168 1168  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1169 1169  
1170 1170  
1171 1171  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1172 1172  
1173 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1174 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1175 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1176 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1301 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1302 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1303 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1304 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1177 1177  OK
1178 1178  )))
1179 -|(% 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" %)(((
1307 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1308 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1309 +
1310 +1: uplink fcnt increase by 1 for each NBTrans.
1311 +)))|(% style="width:87px" %)(((
1180 1180  1
1181 1181  
1182 1182  OK
1183 1183  )))
1184 1184  
1317 +
1318 +
1185 1185  (% style="color:blue" %)**Downlink Command: 0x33**
1186 1186  
1187 1187  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1188,11 +1188,12 @@
1188 1188  
1189 1189  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1190 1190  
1191 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1192 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1325 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1326 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1193 1193  
1194 1194  
1195 1195  
1330 +
1196 1196  == 7.25 Device offline rejoining （LWS007) ==
1197 1197  
1198 1198  
... ... @@ -1229,6 +1229,8 @@
1229 1229  OK
1230 1230  )))
1231 1231  
1367 +
1368 +
1232 1232  (% style="color:blue" %)**Downlink Command: 0x33**
1233 1233  
1234 1234  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1235,10 +1235,11 @@
1235 1235  
1236 1236  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1237 1237  
1238 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1375 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1239 1239  
1240 1240  
1241 1241  
1379 +
1242 1242  == 7.26 Request the server to send an ACK ==
1243 1243  
1244 1244  
... ... @@ -1257,6 +1257,8 @@
1257 1257  )))
1258 1258  
1259 1259  
1398 +
1399 +
1260 1260  == 7.27 Adjust network rejoining interval ==
1261 1261  
1262 1262  
... ... @@ -1274,6 +1274,8 @@
1274 1274  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1275 1275  )))
1276 1276  
1417 +
1418 +
1277 1277  (% style="color:blue" %)**Downlink Command: 0x26**
1278 1278  
1279 1279  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1280,11 +1280,12 @@
1280 1280  
1281 1281  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1282 1282  
1283 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1284 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1425 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1426 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1285 1285  
1286 1286  
1287 1287  
1430 +
1288 1288  = 8. AT Commands Combination =
1289 1289  
1290 1290  
... ... @@ -1291,11 +1291,12 @@
1291 1291  == 8.1 Set a fix RX2DR for downlink window ==
1292 1292  
1293 1293  
1294 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1295 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1437 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1438 +* (% style="color:red" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1296 1296  
1297 1297  
1298 1298  
1442 +
1299 1299  == 8.2 Use Downlink Command to set a fix uplink DR ==
1300 1300  
1301 1301  
... ... @@ -1303,6 +1303,8 @@
1303 1303  
1304 1304  **Same as:**
1305 1305  
1306 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1307 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1308 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1450 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1451 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1452 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1453 +
1454 +

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