Last modified by kai on 2024/09/06 10:00
<
From version < 51.12 >
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

Details

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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  
... ... @@ -628,6 +628,7 @@
628 628  
629 629  
630 630  
653 +
631 631  == 6.7 Print Last Received Data in Binary Format ==
632 632  
633 633  
... ... @@ -643,6 +643,9 @@
643 643  OK
644 644  )))
645 645  
669 +
670 +
671 +
646 646  == 6.8 Send Text Data ==
647 647  
648 648  
... ... @@ -662,6 +662,9 @@
662 662  
663 663  )))
664 664  
691 +
692 +
693 +
665 665  == 6.9 Send Hexadecimal Data ==
666 666  
667 667  
... ... @@ -670,16 +670,19 @@
670 670  
671 671  (% style="color:blue" %)**AT Command: AT+SENDB**
672 672  
673 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
674 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
675 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
676 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
677 -|(% 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(((
678 678  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
679 679  
680 680  
681 681  )))
682 682  
712 +
713 +
714 +
683 683  = 7. LoRaWAN network management =
684 684  
685 685  
... ... @@ -702,14 +702,18 @@
702 702  AT_PARAM_ERROR
703 703  )))
704 704  
737 +
738 +
705 705  (% style="color:blue" %)**Downlink Command: 0x22**
706 706  
707 707  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
708 708  
709 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
710 -* **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.
711 711  
712 712  
747 +
748 +
713 713  == 7.2 LoRa® Class ==
714 714  
715 715  
... ... @@ -716,7 +716,7 @@
716 716  Feature: Get or Set the Device Class(Currently only support class A, class C).
717 717  
718 718  
719 -(% style="color:blue" %)**AT Command:AT+CLASS**
755 +(% style="color:blue" %)**AT Command:  AT+CLASS**
720 720  
721 721  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
722 722  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -728,13 +728,16 @@
728 728  
729 729  )))
730 730  
767 +
768 +
769 +
731 731  == 7.3 Duty Cycle Setting ==
732 732  
733 733  
734 -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.
735 735  
736 736  
737 -(% style="color:blue" %)**AT Command:AT+DCS**
776 +(% style="color:blue" %)**AT Command:  AT+DCS**
738 738  
739 739  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
740 740  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -746,6 +746,9 @@
746 746  
747 747  )))
748 748  
788 +
789 +
790 +
749 749  == 7.4 Data Rate ==
750 750  
751 751  
... ... @@ -764,14 +764,18 @@
764 764  
765 765  )))
766 766  
809 +
810 +
767 767  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
768 768  
769 769  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
770 770  
771 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
772 -* **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.
773 773  
774 774  
819 +
820 +
775 775  == 7.5 Frame Counter Downlink ==
776 776  
777 777  
... ... @@ -778,7 +778,7 @@
778 778  Feature: Get or Set the Frame Counter Downlink.
779 779  
780 780  
781 -(% style="color:blue" %)**AT Command:AT+FCD**
827 +(% style="color:blue" %)**AT Command:  AT+FCD**
782 782  
783 783  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
784 784  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -790,12 +790,15 @@
790 790  OK
791 791  )))
792 792  
839 +
840 +
841 +
793 793  == 7.6 Frame Counter Uplink ==
794 794  
795 795  Feature: Get or Set the Frame Counter Uplink.
796 796  
797 797  
798 -(% style="color:blue" %)**AT Command:AT+FCU**
847 +(% style="color:blue" %)**AT Command:  AT+FCU**
799 799  
800 800  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
801 801  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -807,6 +807,9 @@
807 807  
808 808  )))
809 809  
859 +
860 +
861 +
810 810  == 7.7 Join Accept Delay1 ==
811 811  
812 812  
... ... @@ -813,7 +813,7 @@
813 813  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
814 814  
815 815  
816 -(% style="color:blue" %)**AT Command:AT+JN1DL**
868 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
817 817  
818 818  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
819 819  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -825,12 +825,16 @@
825 825  
826 826  )))
827 827  
880 +
881 +
882 +
828 828  == 7.8 Join Accept Delay2 ==
829 829  
885 +
830 830  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
831 831  
832 832  
833 -(% style="color:blue" %)**AT Command:AT+JN2DL**
889 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
834 834  
835 835  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
836 836  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -842,15 +842,18 @@
842 842  
843 843  )))
844 844  
901 +
902 +
903 +
845 845  == 7.9 Public Network Mode ==
846 846  
847 847  
848 848  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
849 849  
850 -(% 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.**
851 851  
852 852  
853 -(% style="color:blue" %)**AT Command:AT+PNM**
912 +(% style="color:blue" %)**AT Command:  AT+PNM**
854 854  
855 855  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
856 856  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -869,6 +869,9 @@
869 869  )))
870 870  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
871 871  
931 +
932 +
933 +
872 872  == 7.10 Receive Delay1 ==
873 873  
874 874  
... ... @@ -875,7 +875,7 @@
875 875  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
876 876  
877 877  
878 -(% style="color:blue" %)**AT Command:AT+RX1DL**
940 +(% style="color:blue" %)**AT Command: AT+RX1DL**
879 879  
880 880  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
881 881  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -888,6 +888,8 @@
888 888  )))
889 889  
890 890  
953 +
954 +
891 891  == 7.11 Receive Delay2 ==
892 892  
893 893  
... ... @@ -894,7 +894,7 @@
894 894  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
895 895  
896 896  
897 -(% style="color:blue" %)**AT Command:AT+RX2DL**
961 +(% style="color:blue" %)**AT Command: AT+RX2DL**
898 898  
899 899  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
900 900  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -907,6 +907,8 @@
907 907  )))
908 908  
909 909  
974 +
975 +
910 910  == 7.12 Rx2 Window Data Rate ==
911 911  
912 912  
... ... @@ -913,7 +913,7 @@
913 913  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
914 914  
915 915  
916 -(% style="color:blue" %)**AT Command:AT+RX2DR**
982 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
917 917  
918 918  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
919 919  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -926,6 +926,8 @@
926 926  )))
927 927  
928 928  
995 +
996 +
929 929  == 7.13 Rx2 Window Frequency ==
930 930  
931 931  
... ... @@ -932,7 +932,7 @@
932 932  Feature: Get or Set the Rx2 window frequency
933 933  
934 934  
935 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
1003 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
936 936  
937 937  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
938 938  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -945,14 +945,18 @@
945 945  )))
946 946  
947 947  
1016 +
1017 +
948 948  == 7.14 Transmit Power ==
949 949  
950 950  
951 951  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. )
952 952  
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**
953 953  
954 -(% style="color:blue" %)**AT Command:AT+TXP**
955 955  
1026 +(% style="color:blue" %)**AT Command:  AT+TXP**
1027 +
956 956  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
957 957  |=(% colspan="3" style="width: 462px;" %)AT+TXP
958 958  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -967,11 +967,12 @@
967 967  
968 968  If the downlink payload=22000100, it means setting the TXP to 0.
969 969  
970 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
971 -* **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.
972 972  
973 973  
974 974  
1047 +
975 975  == 7.15 RSSI of the Last Received Packet ==
976 976  
977 977  
... ... @@ -988,6 +988,8 @@
988 988  )))
989 989  
990 990  
1064 +
1065 +
991 991  == 7.16 SNR of the Last Received Packet ==
992 992  
993 993  
... ... @@ -994,7 +994,7 @@
994 994  Feature: Get the SNR of the last received packet
995 995  
996 996  
997 -(% style="color:blue" %)**AT Command:AT+SNR**
1072 +(% style="color:blue" %)**AT Command:  AT+SNR**
998 998  
999 999  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
1000 1000  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -1004,6 +1004,8 @@
1004 1004  )))
1005 1005  
1006 1006  
1082 +
1083 +
1007 1007  == 7.17 Application Port ==
1008 1008  
1009 1009  
... ... @@ -1020,6 +1020,8 @@
1020 1020  )))
1021 1021  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1022 1022  
1100 +
1101 +
1023 1023  (% style="color:blue" %)**Downlink Command: 0x23**
1024 1024  
1025 1025  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1026,11 +1026,12 @@
1026 1026  
1027 1027  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1028 1028  
1029 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1030 -* **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
1031 1031  
1032 1032  
1033 1033  
1113 +
1034 1034  == 7.18 Single Channel Mode ==
1035 1035  
1036 1036  
... ... @@ -1048,8 +1048,11 @@
1048 1048  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1049 1049  
1050 1050  
1131 +
1132 +
1051 1051  == 7.19 Eight Channel Mode ==
1052 1052  
1135 +
1053 1053  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1054 1054  
1055 1055  
... ... @@ -1065,6 +1065,8 @@
1065 1065  )))
1066 1066  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1067 1067  
1151 +
1152 +
1068 1068  (% style="color:blue" %)**Downlink Command: 0x24**
1069 1069  
1070 1070  Format: Command Code (0x24) followed by 1 bytes channel value.
... ... @@ -1071,11 +1071,12 @@
1071 1071  
1072 1072  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1073 1073  
1074 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1075 -* **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
1076 1076  
1077 1077  
1078 1078  
1164 +
1079 1079  == 7.20 Get or Set RXwindows1 timeout ==
1080 1080  
1081 1081  
... ... @@ -1095,8 +1095,9 @@
1095 1095  (((
1096 1096  
1097 1097  
1098 -**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.
1099 1099  
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 +
1100 1100  
1101 1101  )))
1102 1102  
... ... @@ -1106,6 +1106,7 @@
1106 1106  (((
1107 1107  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.
1108 1108  
1196 +
1109 1109  
1110 1110  )))
1111 1111  
... ... @@ -1126,6 +1126,8 @@
1126 1126  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1127 1127  
1128 1128  
1217 +
1218 +
1129 1129  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1130 1130  
1131 1131  
... ... @@ -1142,6 +1142,8 @@
1142 1142  )))
1143 1143  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1144 1144  
1235 +
1236 +
1145 1145  (% style="color:blue" %)**Downlink Command: 0x25**
1146 1146  
1147 1147  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1148,11 +1148,12 @@
1148 1148  
1149 1149  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1150 1150  
1151 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1152 -* **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
1153 1153  
1154 1154  
1155 1155  
1248 +
1156 1156  == 7.23 Set Packet Receiving Response Level ==
1157 1157  
1158 1158  
... ... @@ -1159,7 +1159,7 @@
1159 1159  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.
1160 1160  
1161 1161  
1162 -RPL value:
1255 +**RPL value:**
1163 1163  
1164 1164  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1165 1165  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1167,14 +1167,15 @@
1167 1167  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1168 1168  * **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.
1169 1169  
1263 +**Case Analyes:**
1170 1170  
1171 -Case Analyes:
1172 -
1173 1173  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1174 1174  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1175 1175  * 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.
1176 1176  
1177 1177  
1270 +
1271 +
1178 1178  (% style="color:blue" %)**AT Command: AT+RPL**
1179 1179  
1180 1180  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1185,6 +1185,8 @@
1185 1185  )))
1186 1186  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1187 1187  
1282 +
1283 +
1188 1188  (% style="color:blue" %)**Downlink Command: 0x21**
1189 1189  
1190 1190  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1191,28 +1191,35 @@
1191 1191  
1192 1192  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1193 1193  
1194 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1195 -* **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
1196 1196  
1197 1197  
1198 1198  
1295 +
1199 1199  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1200 1200  
1201 1201  
1202 1202  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1203 1203  
1204 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1205 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1206 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1207 -|(% 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(((
1208 1208  OK
1209 1209  )))
1210 -|(% 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" %)(((
1211 1211  1
1212 1212  
1213 1213  OK
1214 1214  )))
1215 1215  
1317 +
1318 +
1216 1216  (% style="color:blue" %)**Downlink Command: 0x33**
1217 1217  
1218 1218  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1219,11 +1219,12 @@
1219 1219  
1220 1220  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1221 1221  
1222 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1223 -* 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
1224 1224  
1225 1225  
1226 1226  
1330 +
1227 1227  == 7.25 Device offline rejoining （LWS007) ==
1228 1228  
1229 1229  
... ... @@ -1260,6 +1260,8 @@
1260 1260  OK
1261 1261  )))
1262 1262  
1367 +
1368 +
1263 1263  (% style="color:blue" %)**Downlink Command: 0x33**
1264 1264  
1265 1265  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1266,10 +1266,11 @@
1266 1266  
1267 1267  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1268 1268  
1269 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1375 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1270 1270  
1271 1271  
1272 1272  
1379 +
1273 1273  == 7.26 Request the server to send an ACK ==
1274 1274  
1275 1275  
... ... @@ -1288,6 +1288,8 @@
1288 1288  )))
1289 1289  
1290 1290  
1398 +
1399 +
1291 1291  == 7.27 Adjust network rejoining interval ==
1292 1292  
1293 1293  
... ... @@ -1305,6 +1305,8 @@
1305 1305  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1306 1306  )))
1307 1307  
1417 +
1418 +
1308 1308  (% style="color:blue" %)**Downlink Command: 0x26**
1309 1309  
1310 1310  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1311,11 +1311,12 @@
1311 1311  
1312 1312  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1313 1313  
1314 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1315 -* 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
1316 1316  
1317 1317  
1318 1318  
1430 +
1319 1319  = 8. AT Commands Combination =
1320 1320  
1321 1321  
... ... @@ -1322,11 +1322,12 @@
1322 1322  == 8.1 Set a fix RX2DR for downlink window ==
1323 1323  
1324 1324  
1325 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1326 -* **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
1327 1327  
1328 1328  
1329 1329  
1442 +
1330 1330  == 8.2 Use Downlink Command to set a fix uplink DR ==
1331 1331  
1332 1332  
... ... @@ -1334,6 +1334,8 @@
1334 1334  
1335 1335  **Same as:**
1336 1336  
1337 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1338 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1339 -* 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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