Last modified by kai on 2024/09/06 10:00
<
From version < 51.4 >
edited by Xiaoling
on 2022/07/13 14:10
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 =
... ... @@ -138,11 +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.
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  
147 147  
148 148  
... ... @@ -155,10 +155,10 @@
155 155  
156 156  (% style="color:blue" %)**AT Command: ATZ**
157 157  
158 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
159 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
160 -|**Command Example**|**Function**|**Response**
161 -|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" %)(((
162 162  Device reset and show booting info
163 163  
164 164  LSN50 Device/LoRa ST Module
... ... @@ -181,6 +181,7 @@
181 181  (((
182 182  If the downlink payload=**04FF**, the end node will reboot.
183 183  
186 +
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:831.222px" %)
196 -|=(% colspan="3" style="width: 828px;" %)Reset to factory default
197 -|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
198 -|(% 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" %)(((
199 199  Device reset to factory default parameters and show booting info
200 200  
201 201  LSN50 Device/LoRa ST Module
... ... @@ -220,6 +220,7 @@
220 220  )))
221 221  
222 222  
226 +
223 223  == 4.4 Show Firmware Version ==
224 224  
225 225  
... ... @@ -228,10 +228,10 @@
228 228  
229 229  (% style="color:blue" %)**AT Command: AT+VER**
230 230  
231 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
232 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
233 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
234 -|(% 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" %)(((
235 235  1.3 EU868
236 236  
237 237  OK
... ... @@ -284,6 +284,7 @@
284 284  firmware version: v1.1.0 ~-~-> 110
285 285  
286 286  
291 +
287 287  == 4.5 Show System Configure ==
288 288  
289 289  
... ... @@ -311,6 +311,7 @@
311 311  
312 312  
313 313  
319 +
314 314  = 5. Keys, IDs and EUIs management =
315 315  
316 316  
... ... @@ -332,6 +332,7 @@
332 332  
333 333  
334 334  
341 +
335 335  == 5.2 Application Key ==
336 336  
337 337  
... ... @@ -350,6 +350,7 @@
350 350  
351 351  
352 352  
360 +
353 353  == 5.3 Application Session Key ==
354 354  
355 355  
... ... @@ -368,6 +368,9 @@
368 368  OK
369 369  )))
370 370  
379 +
380 +
381 +
371 371  == 5.4 Device Address ==
372 372  
373 373  
... ... @@ -386,6 +386,9 @@
386 386  )))
387 387  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
388 388  
400 +
401 +
402 +
389 389  == 5.5 Device EUI ==
390 390  
391 391  
... ... @@ -404,6 +404,9 @@
404 404  OK
405 405  )))
406 406  
421 +
422 +
423 +
407 407  == 5.6 Network ID ==
408 408  
409 409  
... ... @@ -420,6 +420,9 @@
420 420  )))
421 421  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
422 422  
440 +
441 +
442 +
423 423  == 5.7 Network Session Key ==
424 424  
425 425  
... ... @@ -436,6 +436,9 @@
436 436  )))
437 437  |(% 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
438 438  
459 +
460 +
461 +
439 439  = 6. Joining and sending date on LoRaWAN network =
440 440  
441 441  
... ... @@ -459,6 +459,8 @@
459 459  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
460 460  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
461 461  
485 +
486 +
462 462  (% style="color:blue" %)**Downlink Command: 0x05**
463 463  
464 464  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -465,10 +465,12 @@
465 465  
466 466  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
467 467  
468 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
469 -* 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
470 470  
471 471  
497 +
498 +
472 472  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
473 473  
474 474  
... ... @@ -505,6 +505,8 @@
505 505  OK
506 506  )))
507 507  
535 +
536 +
508 508  (% style="color:blue" %)**Downlink Command: 0x05**
509 509  
510 510  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -511,10 +511,12 @@
511 511  
512 512  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
513 513  
514 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
515 -* 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
516 516  
517 517  
547 +
548 +
518 518  == 6.2 Confirm Status ==
519 519  
520 520  
... ... @@ -530,6 +530,9 @@
530 530  OK
531 531  )))
532 532  
564 +
565 +
566 +
533 533  == 6.3 Join LoRa® Network ==
534 534  
535 535  
... ... @@ -547,6 +547,9 @@
547 547  While Error in format, return AT_BUSY_ERROR
548 548  )))
549 549  
584 +
585 +
586 +
550 550  == 6.4 LoRa® Network Join Mode ==
551 551  
552 552  
... ... @@ -564,6 +564,8 @@
564 564  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
565 565  |(% 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
566 566  
604 +
605 +
567 567  (% style="color:blue" %)**Downlink Command: 0x20**
568 568  
569 569  Format: Command Code (0x20) followed by 1 bytes mode value.
... ... @@ -570,10 +570,12 @@
570 570  
571 571  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
572 572  
573 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
574 -* **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
575 575  
576 576  
616 +
617 +
577 577  == 6.5 LoRa® Network Join Status ==
578 578  
579 579  
... ... @@ -589,6 +589,9 @@
589 589  OK
590 590  )))
591 591  
633 +
634 +
635 +
592 592  == 6.6 Print Last Received Data in Raw Format ==
593 593  
594 594  
... ... @@ -604,6 +604,9 @@
604 604  OK
605 605  )))
606 606  
651 +
652 +
653 +
607 607  == 6.7 Print Last Received Data in Binary Format ==
608 608  
609 609  
... ... @@ -619,6 +619,9 @@
619 619  OK
620 620  )))
621 621  
669 +
670 +
671 +
622 622  == 6.8 Send Text Data ==
623 623  
624 624  
... ... @@ -638,6 +638,9 @@
638 638  
639 639  )))
640 640  
691 +
692 +
693 +
641 641  == 6.9 Send Hexadecimal Data ==
642 642  
643 643  
... ... @@ -646,16 +646,19 @@
646 646  
647 647  (% style="color:blue" %)**AT Command: AT+SENDB**
648 648  
649 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
650 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
651 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
652 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
653 -|(% 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(((
654 654  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
655 655  
656 656  
657 657  )))
658 658  
712 +
713 +
714 +
659 659  = 7. LoRaWAN network management =
660 660  
661 661  
... ... @@ -678,14 +678,18 @@
678 678  AT_PARAM_ERROR
679 679  )))
680 680  
737 +
738 +
681 681  (% style="color:blue" %)**Downlink Command: 0x22**
682 682  
683 683  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
684 684  
685 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
686 -* **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.
687 687  
688 688  
747 +
748 +
689 689  == 7.2 LoRa® Class ==
690 690  
691 691  
... ... @@ -692,7 +692,7 @@
692 692  Feature: Get or Set the Device Class(Currently only support class A, class C).
693 693  
694 694  
695 -(% style="color:blue" %)**AT Command:AT+CLASS**
755 +(% style="color:blue" %)**AT Command:  AT+CLASS**
696 696  
697 697  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
698 698  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -704,13 +704,16 @@
704 704  
705 705  )))
706 706  
767 +
768 +
769 +
707 707  == 7.3 Duty Cycle Setting ==
708 708  
709 709  
710 -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.
711 711  
712 712  
713 -(% style="color:blue" %)**AT Command:AT+DCS**
776 +(% style="color:blue" %)**AT Command:  AT+DCS**
714 714  
715 715  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
716 716  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -722,6 +722,9 @@
722 722  
723 723  )))
724 724  
788 +
789 +
790 +
725 725  == 7.4 Data Rate ==
726 726  
727 727  
... ... @@ -740,14 +740,18 @@
740 740  
741 741  )))
742 742  
809 +
810 +
743 743  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
744 744  
745 745  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
746 746  
747 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
748 -* **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.
749 749  
750 750  
819 +
820 +
751 751  == 7.5 Frame Counter Downlink ==
752 752  
753 753  
... ... @@ -754,7 +754,7 @@
754 754  Feature: Get or Set the Frame Counter Downlink.
755 755  
756 756  
757 -(% style="color:blue" %)**AT Command:AT+FCD**
827 +(% style="color:blue" %)**AT Command:  AT+FCD**
758 758  
759 759  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
760 760  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -766,12 +766,15 @@
766 766  OK
767 767  )))
768 768  
839 +
840 +
841 +
769 769  == 7.6 Frame Counter Uplink ==
770 770  
771 771  Feature: Get or Set the Frame Counter Uplink.
772 772  
773 773  
774 -(% style="color:blue" %)**AT Command:AT+FCU**
847 +(% style="color:blue" %)**AT Command:  AT+FCU**
775 775  
776 776  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
777 777  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -783,6 +783,9 @@
783 783  
784 784  )))
785 785  
859 +
860 +
861 +
786 786  == 7.7 Join Accept Delay1 ==
787 787  
788 788  
... ... @@ -789,7 +789,7 @@
789 789  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
790 790  
791 791  
792 -(% style="color:blue" %)**AT Command:AT+JN1DL**
868 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
793 793  
794 794  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
795 795  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -801,12 +801,16 @@
801 801  
802 802  )))
803 803  
880 +
881 +
882 +
804 804  == 7.8 Join Accept Delay2 ==
805 805  
885 +
806 806  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
807 807  
808 808  
809 -(% style="color:blue" %)**AT Command:AT+JN2DL**
889 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
810 810  
811 811  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
812 812  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -818,15 +818,18 @@
818 818  
819 819  )))
820 820  
901 +
902 +
903 +
821 821  == 7.9 Public Network Mode ==
822 822  
823 823  
824 824  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
825 825  
826 -(% 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.**
827 827  
828 828  
829 -(% style="color:blue" %)**AT Command:AT+PNM**
912 +(% style="color:blue" %)**AT Command:  AT+PNM**
830 830  
831 831  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
832 832  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -845,6 +845,9 @@
845 845  )))
846 846  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
847 847  
931 +
932 +
933 +
848 848  == 7.10 Receive Delay1 ==
849 849  
850 850  
... ... @@ -851,7 +851,7 @@
851 851  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
852 852  
853 853  
854 -(% style="color:blue" %)**AT Command:AT+RX1DL**
940 +(% style="color:blue" %)**AT Command: AT+RX1DL**
855 855  
856 856  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
857 857  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -864,6 +864,8 @@
864 864  )))
865 865  
866 866  
953 +
954 +
867 867  == 7.11 Receive Delay2 ==
868 868  
869 869  
... ... @@ -870,7 +870,7 @@
870 870  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
871 871  
872 872  
873 -(% style="color:blue" %)**AT Command:AT+RX2DL**
961 +(% style="color:blue" %)**AT Command: AT+RX2DL**
874 874  
875 875  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
876 876  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -883,6 +883,8 @@
883 883  )))
884 884  
885 885  
974 +
975 +
886 886  == 7.12 Rx2 Window Data Rate ==
887 887  
888 888  
... ... @@ -889,7 +889,7 @@
889 889  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
890 890  
891 891  
892 -(% style="color:blue" %)**AT Command:AT+RX2DR**
982 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
893 893  
894 894  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
895 895  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -902,6 +902,8 @@
902 902  )))
903 903  
904 904  
995 +
996 +
905 905  == 7.13 Rx2 Window Frequency ==
906 906  
907 907  
... ... @@ -908,7 +908,7 @@
908 908  Feature: Get or Set the Rx2 window frequency
909 909  
910 910  
911 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
1003 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
912 912  
913 913  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
914 914  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -921,14 +921,18 @@
921 921  )))
922 922  
923 923  
1016 +
1017 +
924 924  == 7.14 Transmit Power ==
925 925  
926 926  
927 927  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. )
928 928  
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**
929 929  
930 -(% style="color:blue" %)**AT Command:AT+TXP**
931 931  
1026 +(% style="color:blue" %)**AT Command:  AT+TXP**
1027 +
932 932  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
933 933  |=(% colspan="3" style="width: 462px;" %)AT+TXP
934 934  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -943,11 +943,12 @@
943 943  
944 944  If the downlink payload=22000100, it means setting the TXP to 0.
945 945  
946 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
947 -* **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.
948 948  
949 949  
950 950  
1047 +
951 951  == 7.15 RSSI of the Last Received Packet ==
952 952  
953 953  
... ... @@ -964,6 +964,8 @@
964 964  )))
965 965  
966 966  
1064 +
1065 +
967 967  == 7.16 SNR of the Last Received Packet ==
968 968  
969 969  
... ... @@ -970,7 +970,7 @@
970 970  Feature: Get the SNR of the last received packet
971 971  
972 972  
973 -(% style="color:blue" %)**AT Command:AT+SNR**
1072 +(% style="color:blue" %)**AT Command:  AT+SNR**
974 974  
975 975  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
976 976  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -980,6 +980,8 @@
980 980  )))
981 981  
982 982  
1082 +
1083 +
983 983  == 7.17 Application Port ==
984 984  
985 985  
... ... @@ -996,6 +996,8 @@
996 996  )))
997 997  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
998 998  
1100 +
1101 +
999 999  (% style="color:blue" %)**Downlink Command: 0x23**
1000 1000  
1001 1001  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1002,11 +1002,12 @@
1002 1002  
1003 1003  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1004 1004  
1005 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1006 -* **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
1007 1007  
1008 1008  
1009 1009  
1113 +
1010 1010  == 7.18 Single Channel Mode ==
1011 1011  
1012 1012  
... ... @@ -1024,8 +1024,11 @@
1024 1024  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1025 1025  
1026 1026  
1131 +
1132 +
1027 1027  == 7.19 Eight Channel Mode ==
1028 1028  
1135 +
1029 1029  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1030 1030  
1031 1031  
... ... @@ -1041,6 +1041,8 @@
1041 1041  )))
1042 1042  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1043 1043  
1151 +
1152 +
1044 1044  (% style="color:blue" %)**Downlink Command: 0x24**
1045 1045  
1046 1046  Format: Command Code (0x24) followed by 1 bytes channel value.
... ... @@ -1047,11 +1047,12 @@
1047 1047  
1048 1048  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1049 1049  
1050 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1051 -* **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
1052 1052  
1053 1053  
1054 1054  
1164 +
1055 1055  == 7.20 Get or Set RXwindows1 timeout ==
1056 1056  
1057 1057  
... ... @@ -1071,8 +1071,9 @@
1071 1071  (((
1072 1072  
1073 1073  
1074 -**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.
1075 1075  
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 +
1076 1076  
1077 1077  )))
1078 1078  
... ... @@ -1082,6 +1082,7 @@
1082 1082  (((
1083 1083  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.
1084 1084  
1196 +
1085 1085  
1086 1086  )))
1087 1087  
... ... @@ -1102,6 +1102,8 @@
1102 1102  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1103 1103  
1104 1104  
1217 +
1218 +
1105 1105  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1106 1106  
1107 1107  
... ... @@ -1118,6 +1118,8 @@
1118 1118  )))
1119 1119  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1120 1120  
1235 +
1236 +
1121 1121  (% style="color:blue" %)**Downlink Command: 0x25**
1122 1122  
1123 1123  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1124,11 +1124,12 @@
1124 1124  
1125 1125  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1126 1126  
1127 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1128 -* **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
1129 1129  
1130 1130  
1131 1131  
1248 +
1132 1132  == 7.23 Set Packet Receiving Response Level ==
1133 1133  
1134 1134  
... ... @@ -1135,7 +1135,7 @@
1135 1135  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.
1136 1136  
1137 1137  
1138 -RPL value:
1255 +**RPL value:**
1139 1139  
1140 1140  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1141 1141  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1143,14 +1143,15 @@
1143 1143  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1144 1144  * **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.
1145 1145  
1263 +**Case Analyes:**
1146 1146  
1147 -Case Analyes:
1148 -
1149 1149  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1150 1150  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1151 1151  * 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.
1152 1152  
1153 1153  
1270 +
1271 +
1154 1154  (% style="color:blue" %)**AT Command: AT+RPL**
1155 1155  
1156 1156  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1161,6 +1161,8 @@
1161 1161  )))
1162 1162  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1163 1163  
1282 +
1283 +
1164 1164  (% style="color:blue" %)**Downlink Command: 0x21**
1165 1165  
1166 1166  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1167,28 +1167,35 @@
1167 1167  
1168 1168  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1169 1169  
1170 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1171 -* **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
1172 1172  
1173 1173  
1174 1174  
1295 +
1175 1175  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1176 1176  
1177 1177  
1178 1178  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1179 1179  
1180 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1181 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1182 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1183 -|(% 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(((
1184 1184  OK
1185 1185  )))
1186 -|(% 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" %)(((
1187 1187  1
1188 1188  
1189 1189  OK
1190 1190  )))
1191 1191  
1317 +
1318 +
1192 1192  (% style="color:blue" %)**Downlink Command: 0x33**
1193 1193  
1194 1194  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1195,11 +1195,12 @@
1195 1195  
1196 1196  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1197 1197  
1198 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1199 -* 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
1200 1200  
1201 1201  
1202 1202  
1330 +
1203 1203  == 7.25 Device offline rejoining （LWS007) ==
1204 1204  
1205 1205  
... ... @@ -1236,6 +1236,8 @@
1236 1236  OK
1237 1237  )))
1238 1238  
1367 +
1368 +
1239 1239  (% style="color:blue" %)**Downlink Command: 0x33**
1240 1240  
1241 1241  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1242,10 +1242,11 @@
1242 1242  
1243 1243  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1244 1244  
1245 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1375 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1246 1246  
1247 1247  
1248 1248  
1379 +
1249 1249  == 7.26 Request the server to send an ACK ==
1250 1250  
1251 1251  
... ... @@ -1264,6 +1264,8 @@
1264 1264  )))
1265 1265  
1266 1266  
1398 +
1399 +
1267 1267  == 7.27 Adjust network rejoining interval ==
1268 1268  
1269 1269  
... ... @@ -1281,6 +1281,8 @@
1281 1281  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1282 1282  )))
1283 1283  
1417 +
1418 +
1284 1284  (% style="color:blue" %)**Downlink Command: 0x26**
1285 1285  
1286 1286  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1287,11 +1287,12 @@
1287 1287  
1288 1288  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1289 1289  
1290 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1291 -* 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
1292 1292  
1293 1293  
1294 1294  
1430 +
1295 1295  = 8. AT Commands Combination =
1296 1296  
1297 1297  
... ... @@ -1298,11 +1298,12 @@
1298 1298  == 8.1 Set a fix RX2DR for downlink window ==
1299 1299  
1300 1300  
1301 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1302 -* **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
1303 1303  
1304 1304  
1305 1305  
1442 +
1306 1306  == 8.2 Use Downlink Command to set a fix uplink DR ==
1307 1307  
1308 1308  
... ... @@ -1310,6 +1310,8 @@
1310 1310  
1311 1311  **Same as:**
1312 1312  
1313 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1314 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1315 -* 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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