Last modified by kai on 2024/09/06 10:00
<
From version < 51.11 >
edited by Xiaoling
on 2022/07/13 14:13
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  
... ... @@ -370,6 +370,7 @@
370 370  
371 371  
372 372  
381 +
373 373  == 5.4 Device Address ==
374 374  
375 375  
... ... @@ -390,6 +390,7 @@
390 390  
391 391  
392 392  
402 +
393 393  == 5.5 Device EUI ==
394 394  
395 395  
... ... @@ -410,6 +410,7 @@
410 410  
411 411  
412 412  
423 +
413 413  == 5.6 Network ID ==
414 414  
415 415  
... ... @@ -428,6 +428,7 @@
428 428  
429 429  
430 430  
442 +
431 431  == 5.7 Network Session Key ==
432 432  
433 433  
... ... @@ -446,6 +446,7 @@
446 446  
447 447  
448 448  
461 +
449 449  = 6. Joining and sending date on LoRaWAN network =
450 450  
451 451  
... ... @@ -469,6 +469,8 @@
469 469  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
470 470  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
471 471  
485 +
486 +
472 472  (% style="color:blue" %)**Downlink Command: 0x05**
473 473  
474 474  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -475,8 +475,8 @@
475 475  
476 476  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
477 477  
478 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
479 -* 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
480 480  
481 481  
482 482  
... ... @@ -517,6 +517,8 @@
517 517  OK
518 518  )))
519 519  
535 +
536 +
520 520  (% style="color:blue" %)**Downlink Command: 0x05**
521 521  
522 522  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -523,8 +523,8 @@
523 523  
524 524  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
525 525  
526 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
527 -* 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
528 528  
529 529  
530 530  
... ... @@ -546,6 +546,7 @@
546 546  
547 547  
548 548  
566 +
549 549  == 6.3 Join LoRa® Network ==
550 550  
551 551  
... ... @@ -565,6 +565,7 @@
565 565  
566 566  
567 567  
586 +
568 568  == 6.4 LoRa® Network Join Mode ==
569 569  
570 570  
... ... @@ -582,6 +582,8 @@
582 582  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
583 583  |(% 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
584 584  
604 +
605 +
585 585  (% style="color:blue" %)**Downlink Command: 0x20**
586 586  
587 587  Format: Command Code (0x20) followed by 1 bytes mode value.
... ... @@ -588,8 +588,8 @@
588 588  
589 589  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
590 590  
591 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
592 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
612 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
613 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
593 593  
594 594  
595 595  
... ... @@ -611,6 +611,7 @@
611 611  
612 612  
613 613  
635 +
614 614  == 6.6 Print Last Received Data in Raw Format ==
615 615  
616 616  
... ... @@ -626,6 +626,9 @@
626 626  OK
627 627  )))
628 628  
651 +
652 +
653 +
629 629  == 6.7 Print Last Received Data in Binary Format ==
630 630  
631 631  
... ... @@ -641,6 +641,9 @@
641 641  OK
642 642  )))
643 643  
669 +
670 +
671 +
644 644  == 6.8 Send Text Data ==
645 645  
646 646  
... ... @@ -660,6 +660,9 @@
660 660  
661 661  )))
662 662  
691 +
692 +
693 +
663 663  == 6.9 Send Hexadecimal Data ==
664 664  
665 665  
... ... @@ -668,16 +668,19 @@
668 668  
669 669  (% style="color:blue" %)**AT Command: AT+SENDB**
670 670  
671 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
672 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
673 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
674 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
675 -|(% 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(((
676 676  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
677 677  
678 678  
679 679  )))
680 680  
712 +
713 +
714 +
681 681  = 7. LoRaWAN network management =
682 682  
683 683  
... ... @@ -700,14 +700,18 @@
700 700  AT_PARAM_ERROR
701 701  )))
702 702  
737 +
738 +
703 703  (% style="color:blue" %)**Downlink Command: 0x22**
704 704  
705 705  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
706 706  
707 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
708 -* **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.
709 709  
710 710  
747 +
748 +
711 711  == 7.2 LoRa® Class ==
712 712  
713 713  
... ... @@ -714,7 +714,7 @@
714 714  Feature: Get or Set the Device Class(Currently only support class A, class C).
715 715  
716 716  
717 -(% style="color:blue" %)**AT Command:AT+CLASS**
755 +(% style="color:blue" %)**AT Command:  AT+CLASS**
718 718  
719 719  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
720 720  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -726,13 +726,16 @@
726 726  
727 727  )))
728 728  
767 +
768 +
769 +
729 729  == 7.3 Duty Cycle Setting ==
730 730  
731 731  
732 -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.
733 733  
734 734  
735 -(% style="color:blue" %)**AT Command:AT+DCS**
776 +(% style="color:blue" %)**AT Command:  AT+DCS**
736 736  
737 737  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
738 738  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -744,6 +744,9 @@
744 744  
745 745  )))
746 746  
788 +
789 +
790 +
747 747  == 7.4 Data Rate ==
748 748  
749 749  
... ... @@ -762,14 +762,18 @@
762 762  
763 763  )))
764 764  
809 +
810 +
765 765  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
766 766  
767 767  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
768 768  
769 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
770 -* **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.
771 771  
772 772  
819 +
820 +
773 773  == 7.5 Frame Counter Downlink ==
774 774  
775 775  
... ... @@ -776,7 +776,7 @@
776 776  Feature: Get or Set the Frame Counter Downlink.
777 777  
778 778  
779 -(% style="color:blue" %)**AT Command:AT+FCD**
827 +(% style="color:blue" %)**AT Command:  AT+FCD**
780 780  
781 781  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
782 782  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -788,12 +788,15 @@
788 788  OK
789 789  )))
790 790  
839 +
840 +
841 +
791 791  == 7.6 Frame Counter Uplink ==
792 792  
793 793  Feature: Get or Set the Frame Counter Uplink.
794 794  
795 795  
796 -(% style="color:blue" %)**AT Command:AT+FCU**
847 +(% style="color:blue" %)**AT Command:  AT+FCU**
797 797  
798 798  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
799 799  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -805,6 +805,9 @@
805 805  
806 806  )))
807 807  
859 +
860 +
861 +
808 808  == 7.7 Join Accept Delay1 ==
809 809  
810 810  
... ... @@ -811,7 +811,7 @@
811 811  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
812 812  
813 813  
814 -(% style="color:blue" %)**AT Command:AT+JN1DL**
868 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
815 815  
816 816  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
817 817  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -823,12 +823,16 @@
823 823  
824 824  )))
825 825  
880 +
881 +
882 +
826 826  == 7.8 Join Accept Delay2 ==
827 827  
885 +
828 828  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
829 829  
830 830  
831 -(% style="color:blue" %)**AT Command:AT+JN2DL**
889 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
832 832  
833 833  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
834 834  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -840,15 +840,18 @@
840 840  
841 841  )))
842 842  
901 +
902 +
903 +
843 843  == 7.9 Public Network Mode ==
844 844  
845 845  
846 846  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
847 847  
848 -(% 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.**
849 849  
850 850  
851 -(% style="color:blue" %)**AT Command:AT+PNM**
912 +(% style="color:blue" %)**AT Command:  AT+PNM**
852 852  
853 853  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
854 854  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -867,6 +867,9 @@
867 867  )))
868 868  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
869 869  
931 +
932 +
933 +
870 870  == 7.10 Receive Delay1 ==
871 871  
872 872  
... ... @@ -873,7 +873,7 @@
873 873  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
874 874  
875 875  
876 -(% style="color:blue" %)**AT Command:AT+RX1DL**
940 +(% style="color:blue" %)**AT Command: AT+RX1DL**
877 877  
878 878  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
879 879  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -886,6 +886,8 @@
886 886  )))
887 887  
888 888  
953 +
954 +
889 889  == 7.11 Receive Delay2 ==
890 890  
891 891  
... ... @@ -892,7 +892,7 @@
892 892  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
893 893  
894 894  
895 -(% style="color:blue" %)**AT Command:AT+RX2DL**
961 +(% style="color:blue" %)**AT Command: AT+RX2DL**
896 896  
897 897  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
898 898  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -905,6 +905,8 @@
905 905  )))
906 906  
907 907  
974 +
975 +
908 908  == 7.12 Rx2 Window Data Rate ==
909 909  
910 910  
... ... @@ -911,7 +911,7 @@
911 911  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
912 912  
913 913  
914 -(% style="color:blue" %)**AT Command:AT+RX2DR**
982 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
915 915  
916 916  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
917 917  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -924,6 +924,8 @@
924 924  )))
925 925  
926 926  
995 +
996 +
927 927  == 7.13 Rx2 Window Frequency ==
928 928  
929 929  
... ... @@ -930,7 +930,7 @@
930 930  Feature: Get or Set the Rx2 window frequency
931 931  
932 932  
933 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
1003 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
934 934  
935 935  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
936 936  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -943,14 +943,18 @@
943 943  )))
944 944  
945 945  
1016 +
1017 +
946 946  == 7.14 Transmit Power ==
947 947  
948 948  
949 949  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. )
950 950  
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**
951 951  
952 -(% style="color:blue" %)**AT Command:AT+TXP**
953 953  
1026 +(% style="color:blue" %)**AT Command:  AT+TXP**
1027 +
954 954  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
955 955  |=(% colspan="3" style="width: 462px;" %)AT+TXP
956 956  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -965,11 +965,12 @@
965 965  
966 966  If the downlink payload=22000100, it means setting the TXP to 0.
967 967  
968 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
969 -* **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.
970 970  
971 971  
972 972  
1047 +
973 973  == 7.15 RSSI of the Last Received Packet ==
974 974  
975 975  
... ... @@ -986,6 +986,8 @@
986 986  )))
987 987  
988 988  
1064 +
1065 +
989 989  == 7.16 SNR of the Last Received Packet ==
990 990  
991 991  
... ... @@ -992,7 +992,7 @@
992 992  Feature: Get the SNR of the last received packet
993 993  
994 994  
995 -(% style="color:blue" %)**AT Command:AT+SNR**
1072 +(% style="color:blue" %)**AT Command:  AT+SNR**
996 996  
997 997  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
998 998  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -1002,6 +1002,8 @@
1002 1002  )))
1003 1003  
1004 1004  
1082 +
1083 +
1005 1005  == 7.17 Application Port ==
1006 1006  
1007 1007  
... ... @@ -1018,6 +1018,8 @@
1018 1018  )))
1019 1019  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1020 1020  
1100 +
1101 +
1021 1021  (% style="color:blue" %)**Downlink Command: 0x23**
1022 1022  
1023 1023  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1024,11 +1024,12 @@
1024 1024  
1025 1025  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1026 1026  
1027 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1028 -* **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
1029 1029  
1030 1030  
1031 1031  
1113 +
1032 1032  == 7.18 Single Channel Mode ==
1033 1033  
1034 1034  
... ... @@ -1046,8 +1046,11 @@
1046 1046  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1047 1047  
1048 1048  
1131 +
1132 +
1049 1049  == 7.19 Eight Channel Mode ==
1050 1050  
1135 +
1051 1051  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1052 1052  
1053 1053  
... ... @@ -1063,6 +1063,8 @@
1063 1063  )))
1064 1064  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1065 1065  
1151 +
1152 +
1066 1066  (% style="color:blue" %)**Downlink Command: 0x24**
1067 1067  
1068 1068  Format: Command Code (0x24) followed by 1 bytes channel value.
... ... @@ -1069,11 +1069,12 @@
1069 1069  
1070 1070  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1071 1071  
1072 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1073 -* **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
1074 1074  
1075 1075  
1076 1076  
1164 +
1077 1077  == 7.20 Get or Set RXwindows1 timeout ==
1078 1078  
1079 1079  
... ... @@ -1093,8 +1093,9 @@
1093 1093  (((
1094 1094  
1095 1095  
1096 -**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.
1097 1097  
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 +
1098 1098  
1099 1099  )))
1100 1100  
... ... @@ -1104,6 +1104,7 @@
1104 1104  (((
1105 1105  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.
1106 1106  
1196 +
1107 1107  
1108 1108  )))
1109 1109  
... ... @@ -1124,6 +1124,8 @@
1124 1124  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1125 1125  
1126 1126  
1217 +
1218 +
1127 1127  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1128 1128  
1129 1129  
... ... @@ -1140,6 +1140,8 @@
1140 1140  )))
1141 1141  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1142 1142  
1235 +
1236 +
1143 1143  (% style="color:blue" %)**Downlink Command: 0x25**
1144 1144  
1145 1145  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1146,11 +1146,12 @@
1146 1146  
1147 1147  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1148 1148  
1149 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1150 -* **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
1151 1151  
1152 1152  
1153 1153  
1248 +
1154 1154  == 7.23 Set Packet Receiving Response Level ==
1155 1155  
1156 1156  
... ... @@ -1157,7 +1157,7 @@
1157 1157  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.
1158 1158  
1159 1159  
1160 -RPL value:
1255 +**RPL value:**
1161 1161  
1162 1162  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1163 1163  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1165,14 +1165,15 @@
1165 1165  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1166 1166  * **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.
1167 1167  
1263 +**Case Analyes:**
1168 1168  
1169 -Case Analyes:
1170 -
1171 1171  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1172 1172  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1173 1173  * 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.
1174 1174  
1175 1175  
1270 +
1271 +
1176 1176  (% style="color:blue" %)**AT Command: AT+RPL**
1177 1177  
1178 1178  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1183,6 +1183,8 @@
1183 1183  )))
1184 1184  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1185 1185  
1282 +
1283 +
1186 1186  (% style="color:blue" %)**Downlink Command: 0x21**
1187 1187  
1188 1188  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1189,28 +1189,35 @@
1189 1189  
1190 1190  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1191 1191  
1192 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1193 -* **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
1194 1194  
1195 1195  
1196 1196  
1295 +
1197 1197  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1198 1198  
1199 1199  
1200 1200  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1201 1201  
1202 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1203 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1204 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1205 -|(% 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(((
1206 1206  OK
1207 1207  )))
1208 -|(% 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" %)(((
1209 1209  1
1210 1210  
1211 1211  OK
1212 1212  )))
1213 1213  
1317 +
1318 +
1214 1214  (% style="color:blue" %)**Downlink Command: 0x33**
1215 1215  
1216 1216  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1217,11 +1217,12 @@
1217 1217  
1218 1218  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1219 1219  
1220 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1221 -* 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
1222 1222  
1223 1223  
1224 1224  
1330 +
1225 1225  == 7.25 Device offline rejoining （LWS007) ==
1226 1226  
1227 1227  
... ... @@ -1258,6 +1258,8 @@
1258 1258  OK
1259 1259  )))
1260 1260  
1367 +
1368 +
1261 1261  (% style="color:blue" %)**Downlink Command: 0x33**
1262 1262  
1263 1263  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1264,10 +1264,11 @@
1264 1264  
1265 1265  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1266 1266  
1267 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1375 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1268 1268  
1269 1269  
1270 1270  
1379 +
1271 1271  == 7.26 Request the server to send an ACK ==
1272 1272  
1273 1273  
... ... @@ -1286,6 +1286,8 @@
1286 1286  )))
1287 1287  
1288 1288  
1398 +
1399 +
1289 1289  == 7.27 Adjust network rejoining interval ==
1290 1290  
1291 1291  
... ... @@ -1303,6 +1303,8 @@
1303 1303  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1304 1304  )))
1305 1305  
1417 +
1418 +
1306 1306  (% style="color:blue" %)**Downlink Command: 0x26**
1307 1307  
1308 1308  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1309,11 +1309,12 @@
1309 1309  
1310 1310  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1311 1311  
1312 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1313 -* 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
1314 1314  
1315 1315  
1316 1316  
1430 +
1317 1317  = 8. AT Commands Combination =
1318 1318  
1319 1319  
... ... @@ -1320,11 +1320,12 @@
1320 1320  == 8.1 Set a fix RX2DR for downlink window ==
1321 1321  
1322 1322  
1323 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1324 -* **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
1325 1325  
1326 1326  
1327 1327  
1442 +
1328 1328  == 8.2 Use Downlink Command to set a fix uplink DR ==
1329 1329  
1330 1330  
... ... @@ -1332,6 +1332,8 @@
1332 1332  
1333 1333  **Same as:**
1334 1334  
1335 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1336 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1337 -* 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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