Last modified by kai on 2024/09/06 10:00
<
From version < 51.5 >
edited by Xiaoling
on 2022/07/13 14:11
To version < 53.2 >
edited by Xiaoling
on 2022/10/15 16:48
>
Change comment: There is no comment for this version

Summary

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... ... @@ -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 =
... ... @@ -23,7 +23,7 @@
23 23  * For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
24 24  * For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
25 25  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
26 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
28 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]], [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]?
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 29  
... ... @@ -108,7 +108,6 @@
108 108  
109 109  = 4. System Management Commands =
110 110  
111 -
112 112  == 4.1 Change Uplink Interval ==
113 113  
114 114  
... ... @@ -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.
142 +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
145 +* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
146 +* **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|(((
159 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
160 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
161 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
162 +|(% 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  
185 +
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" %)(((
197 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
198 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
199 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
200 +|(% 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  
225 +
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" %)(((
234 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
235 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
236 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
237 +|(% 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  
290 +
287 287  == 4.5 Show System Configure ==
288 288  
289 289  
... ... @@ -311,9 +311,9 @@
311 311  
312 312  
313 313  
318 +
314 314  = 5. Keys, IDs and EUIs management =
315 315  
316 -
317 317  == 5.1 Application EUI ==
318 318  
319 319  
... ... @@ -332,6 +332,7 @@
332 332  
333 333  
334 334  
339 +
335 335  == 5.2 Application Key ==
336 336  
337 337  
... ... @@ -350,6 +350,7 @@
350 350  
351 351  
352 352  
358 +
353 353  == 5.3 Application Session Key ==
354 354  
355 355  
... ... @@ -370,6 +370,7 @@
370 370  
371 371  
372 372  
379 +
373 373  == 5.4 Device Address ==
374 374  
375 375  
... ... @@ -388,6 +388,9 @@
388 388  )))
389 389  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
390 390  
398 +
399 +
400 +
391 391  == 5.5 Device EUI ==
392 392  
393 393  
... ... @@ -406,6 +406,9 @@
406 406  OK
407 407  )))
408 408  
419 +
420 +
421 +
409 409  == 5.6 Network ID ==
410 410  
411 411  
... ... @@ -422,6 +422,9 @@
422 422  )))
423 423  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
424 424  
438 +
439 +
440 +
425 425  == 5.7 Network Session Key ==
426 426  
427 427  
... ... @@ -438,12 +438,13 @@
438 438  )))
439 439  |(% 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
440 440  
441 -= 6. Joining and sending date on LoRaWAN network =
442 442  
443 443  
444 -== 6.1 Confirm Mode ==
445 445  
460 += 6. Joining and sending date on LoRaWAN network =
446 446  
462 +== 6.1 Confirm Mode ==
463 +
447 447  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
448 448  
449 449  
... ... @@ -467,10 +467,12 @@
467 467  
468 468  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
469 469  
470 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
471 -* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
487 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
488 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
472 472  
473 473  
491 +
492 +
474 474  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
475 475  
476 476  
... ... @@ -513,10 +513,12 @@
513 513  
514 514  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
515 515  
516 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
517 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
535 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
536 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
518 518  
519 519  
539 +
540 +
520 520  == 6.2 Confirm Status ==
521 521  
522 522  
... ... @@ -532,6 +532,9 @@
532 532  OK
533 533  )))
534 534  
556 +
557 +
558 +
535 535  == 6.3 Join LoRa® Network ==
536 536  
537 537  
... ... @@ -549,6 +549,9 @@
549 549  While Error in format, return AT_BUSY_ERROR
550 550  )))
551 551  
576 +
577 +
578 +
552 552  == 6.4 LoRa® Network Join Mode ==
553 553  
554 554  
... ... @@ -572,10 +572,12 @@
572 572  
573 573  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
574 574  
575 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
576 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
602 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
603 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
577 577  
578 578  
606 +
607 +
579 579  == 6.5 LoRa® Network Join Status ==
580 580  
581 581  
... ... @@ -591,6 +591,9 @@
591 591  OK
592 592  )))
593 593  
623 +
624 +
625 +
594 594  == 6.6 Print Last Received Data in Raw Format ==
595 595  
596 596  
... ... @@ -606,6 +606,9 @@
606 606  OK
607 607  )))
608 608  
641 +
642 +
643 +
609 609  == 6.7 Print Last Received Data in Binary Format ==
610 610  
611 611  
... ... @@ -621,6 +621,9 @@
621 621  OK
622 622  )))
623 623  
659 +
660 +
661 +
624 624  == 6.8 Send Text Data ==
625 625  
626 626  
... ... @@ -640,6 +640,9 @@
640 640  
641 641  )))
642 642  
681 +
682 +
683 +
643 643  == 6.9 Send Hexadecimal Data ==
644 644  
645 645  
... ... @@ -648,19 +648,21 @@
648 648  
649 649  (% style="color:blue" %)**AT Command: AT+SENDB**
650 650  
651 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
652 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
653 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
654 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
655 -|(% 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(((
692 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
693 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
694 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
695 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
696 +|(% 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(((
656 656  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
657 657  
658 658  
659 659  )))
660 660  
661 -= 7. LoRaWAN network management =
662 662  
663 663  
704 +
705 += 7. LoRaWAN network management =
706 +
664 664  == 7.1 Adaptive Data Rate ==
665 665  
666 666  
... ... @@ -684,10 +684,12 @@
684 684  
685 685  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
686 686  
687 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
688 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
730 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
731 +* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
689 689  
690 690  
734 +
735 +
691 691  == 7.2 LoRa® Class ==
692 692  
693 693  
... ... @@ -694,7 +694,7 @@
694 694  Feature: Get or Set the Device Class(Currently only support class A, class C).
695 695  
696 696  
697 -(% style="color:blue" %)**AT Command:AT+CLASS**
742 +(% style="color:blue" %)**AT Command:  AT+CLASS**
698 698  
699 699  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
700 700  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -706,13 +706,16 @@
706 706  
707 707  )))
708 708  
754 +
755 +
756 +
709 709  == 7.3 Duty Cycle Setting ==
710 710  
711 711  
712 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
760 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
713 713  
714 714  
715 -(% style="color:blue" %)**AT Command:AT+DCS**
763 +(% style="color:blue" %)**AT Command:  AT+DCS**
716 716  
717 717  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
718 718  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -724,6 +724,9 @@
724 724  
725 725  )))
726 726  
775 +
776 +
777 +
727 727  == 7.4 Data Rate ==
728 728  
729 729  
... ... @@ -746,10 +746,12 @@
746 746  
747 747  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
748 748  
749 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
750 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
800 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
801 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
751 751  
752 752  
804 +
805 +
753 753  == 7.5 Frame Counter Downlink ==
754 754  
755 755  
... ... @@ -756,7 +756,7 @@
756 756  Feature: Get or Set the Frame Counter Downlink.
757 757  
758 758  
759 -(% style="color:blue" %)**AT Command:AT+FCD**
812 +(% style="color:blue" %)**AT Command:  AT+FCD**
760 760  
761 761  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
762 762  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -768,12 +768,15 @@
768 768  OK
769 769  )))
770 770  
824 +
825 +
826 +
771 771  == 7.6 Frame Counter Uplink ==
772 772  
773 773  Feature: Get or Set the Frame Counter Uplink.
774 774  
775 775  
776 -(% style="color:blue" %)**AT Command:AT+FCU**
832 +(% style="color:blue" %)**AT Command:  AT+FCU**
777 777  
778 778  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
779 779  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -785,6 +785,9 @@
785 785  
786 786  )))
787 787  
844 +
845 +
846 +
788 788  == 7.7 Join Accept Delay1 ==
789 789  
790 790  
... ... @@ -791,7 +791,7 @@
791 791  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
792 792  
793 793  
794 -(% style="color:blue" %)**AT Command:AT+JN1DL**
853 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
795 795  
796 796  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
797 797  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -803,12 +803,16 @@
803 803  
804 804  )))
805 805  
865 +
866 +
867 +
806 806  == 7.8 Join Accept Delay2 ==
807 807  
870 +
808 808  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
809 809  
810 810  
811 -(% style="color:blue" %)**AT Command:AT+JN2DL**
874 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
812 812  
813 813  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
814 814  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -820,15 +820,18 @@
820 820  
821 821  )))
822 822  
886 +
887 +
888 +
823 823  == 7.9 Public Network Mode ==
824 824  
825 825  
826 826  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
827 827  
828 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
894 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
829 829  
830 830  
831 -(% style="color:blue" %)**AT Command:AT+PNM**
897 +(% style="color:blue" %)**AT Command:  AT+PNM**
832 832  
833 833  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
834 834  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -847,6 +847,9 @@
847 847  )))
848 848  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
849 849  
916 +
917 +
918 +
850 850  == 7.10 Receive Delay1 ==
851 851  
852 852  
... ... @@ -853,7 +853,7 @@
853 853  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
854 854  
855 855  
856 -(% style="color:blue" %)**AT Command:AT+RX1DL**
925 +(% style="color:blue" %)**AT Command: AT+RX1DL**
857 857  
858 858  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
859 859  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -866,6 +866,8 @@
866 866  )))
867 867  
868 868  
938 +
939 +
869 869  == 7.11 Receive Delay2 ==
870 870  
871 871  
... ... @@ -872,7 +872,7 @@
872 872  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
873 873  
874 874  
875 -(% style="color:blue" %)**AT Command:AT+RX2DL**
946 +(% style="color:blue" %)**AT Command: AT+RX2DL**
876 876  
877 877  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
878 878  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -885,6 +885,8 @@
885 885  )))
886 886  
887 887  
959 +
960 +
888 888  == 7.12 Rx2 Window Data Rate ==
889 889  
890 890  
... ... @@ -891,7 +891,7 @@
891 891  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
892 892  
893 893  
894 -(% style="color:blue" %)**AT Command:AT+RX2DR**
967 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
895 895  
896 896  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
897 897  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -904,6 +904,8 @@
904 904  )))
905 905  
906 906  
980 +
981 +
907 907  == 7.13 Rx2 Window Frequency ==
908 908  
909 909  
... ... @@ -910,7 +910,7 @@
910 910  Feature: Get or Set the Rx2 window frequency
911 911  
912 912  
913 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
988 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
914 914  
915 915  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
916 916  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -923,14 +923,18 @@
923 923  )))
924 924  
925 925  
1001 +
1002 +
926 926  == 7.14 Transmit Power ==
927 927  
928 928  
929 929  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. )
930 930  
1008 +(% 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**
931 931  
932 -(% style="color:blue" %)**AT Command:AT+TXP**
933 933  
1011 +(% style="color:blue" %)**AT Command:  AT+TXP**
1012 +
934 934  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
935 935  |=(% colspan="3" style="width: 462px;" %)AT+TXP
936 936  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -945,11 +945,12 @@
945 945  
946 946  If the downlink payload=22000100, it means setting the TXP to 0.
947 947  
948 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
949 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
1027 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
1028 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
950 950  
951 951  
952 952  
1032 +
953 953  == 7.15 RSSI of the Last Received Packet ==
954 954  
955 955  
... ... @@ -966,6 +966,8 @@
966 966  )))
967 967  
968 968  
1049 +
1050 +
969 969  == 7.16 SNR of the Last Received Packet ==
970 970  
971 971  
... ... @@ -972,7 +972,7 @@
972 972  Feature: Get the SNR of the last received packet
973 973  
974 974  
975 -(% style="color:blue" %)**AT Command:AT+SNR**
1057 +(% style="color:blue" %)**AT Command:  AT+SNR**
976 976  
977 977  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
978 978  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -982,6 +982,8 @@
982 982  )))
983 983  
984 984  
1067 +
1068 +
985 985  == 7.17 Application Port ==
986 986  
987 987  
... ... @@ -1004,11 +1004,12 @@
1004 1004  
1005 1005  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1006 1006  
1007 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1008 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1091 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1092 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1009 1009  
1010 1010  
1011 1011  
1096 +
1012 1012  == 7.18 Single Channel Mode ==
1013 1013  
1014 1014  
... ... @@ -1026,8 +1026,11 @@
1026 1026  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1027 1027  
1028 1028  
1114 +
1115 +
1029 1029  == 7.19 Eight Channel Mode ==
1030 1030  
1118 +
1031 1031  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1032 1032  
1033 1033  
... ... @@ -1049,11 +1049,12 @@
1049 1049  
1050 1050  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1051 1051  
1052 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1053 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1140 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1141 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1054 1054  
1055 1055  
1056 1056  
1145 +
1057 1057  == 7.20 Get or Set RXwindows1 timeout ==
1058 1058  
1059 1059  
... ... @@ -1073,8 +1073,9 @@
1073 1073  (((
1074 1074  
1075 1075  
1076 -**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.
1077 1077  
1166 +(% 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.
1167 +
1078 1078  
1079 1079  )))
1080 1080  
... ... @@ -1084,6 +1084,7 @@
1084 1084  (((
1085 1085  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.
1086 1086  
1177 +
1087 1087  
1088 1088  )))
1089 1089  
... ... @@ -1104,6 +1104,8 @@
1104 1104  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1105 1105  
1106 1106  
1198 +
1199 +
1107 1107  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1108 1108  
1109 1109  
... ... @@ -1126,11 +1126,12 @@
1126 1126  
1127 1127  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1128 1128  
1129 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1130 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1222 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1223 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1131 1131  
1132 1132  
1133 1133  
1227 +
1134 1134  == 7.23 Set Packet Receiving Response Level ==
1135 1135  
1136 1136  
... ... @@ -1137,7 +1137,7 @@
1137 1137  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.
1138 1138  
1139 1139  
1140 -RPL value:
1234 +**RPL value:**
1141 1141  
1142 1142  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1143 1143  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1145,14 +1145,12 @@
1145 1145  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1146 1146  * **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.
1147 1147  
1242 +**Case Analyes:**
1148 1148  
1149 -Case Analyes:
1150 -
1151 1151  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1152 1152  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1153 1153  * 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.
1154 1154  
1155 -
1156 1156  (% style="color:blue" %)**AT Command: AT+RPL**
1157 1157  
1158 1158  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1169,23 +1169,28 @@
1169 1169  
1170 1170  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1171 1171  
1172 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1173 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1264 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1265 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1174 1174  
1175 1175  
1176 1176  
1269 +
1177 1177  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1178 1178  
1179 1179  
1180 1180  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1181 1181  
1182 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1183 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1184 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1185 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1275 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1276 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1277 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1278 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1186 1186  OK
1187 1187  )))
1188 -|(% 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" %)(((
1281 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1282 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1283 +
1284 +1: uplink fcnt increase by 1 for each NBTrans.
1285 +)))|(% style="width:87px" %)(((
1189 1189  1
1190 1190  
1191 1191  OK
... ... @@ -1197,11 +1197,12 @@
1197 1197  
1198 1198  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1199 1199  
1200 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1201 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1297 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1298 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1202 1202  
1203 1203  
1204 1204  
1302 +
1205 1205  == 7.25 Device offline rejoining （LWS007) ==
1206 1206  
1207 1207  
... ... @@ -1244,10 +1244,11 @@
1244 1244  
1245 1245  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1246 1246  
1247 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1345 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1248 1248  
1249 1249  
1250 1250  
1349 +
1251 1251  == 7.26 Request the server to send an ACK ==
1252 1252  
1253 1253  
... ... @@ -1266,6 +1266,8 @@
1266 1266  )))
1267 1267  
1268 1268  
1368 +
1369 +
1269 1269  == 7.27 Adjust network rejoining interval ==
1270 1270  
1271 1271  
... ... @@ -1289,22 +1289,23 @@
1289 1289  
1290 1290  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1291 1291  
1292 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1293 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1393 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1394 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1294 1294  
1295 1295  
1296 1296  
1398 +
1297 1297  = 8. AT Commands Combination =
1298 1298  
1299 -
1300 1300  == 8.1 Set a fix RX2DR for downlink window ==
1301 1301  
1302 1302  
1303 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1304 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1404 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1405 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1305 1305  
1306 1306  
1307 1307  
1409 +
1308 1308  == 8.2 Use Downlink Command to set a fix uplink DR ==
1309 1309  
1310 1310  
... ... @@ -1312,6 +1312,8 @@
1312 1312  
1313 1313  **Same as:**
1314 1314  
1315 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1316 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1317 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1417 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1418 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1419 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1420 +
1421 +

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