Last modified by kai on 2024/09/06 10:00
<
From version < 52.6 >
edited by Xiaoling
on 2022/08/12 16:46
To version < 50.18 >
edited by Xiaoling
on 2022/07/13 13:49
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -15,8 +15,6 @@
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 -
20 20  )))
21 21  
22 22  = 2. How to use AT Commands or Downlink command =
... ... @@ -105,8 +105,6 @@
105 105  )))
106 106  
107 107  
108 -
109 -
110 110  = 4. System Management Commands =
111 111  
112 112  
... ... @@ -142,13 +142,11 @@
142 142  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
143 143  )))
144 144  
145 -* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
146 -* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
147 147  
148 148  
149 149  
150 -
151 -
152 152  == 4.2 Reboot End Node ==
153 153  
154 154  
... ... @@ -157,10 +157,10 @@
157 157  
158 158  (% style="color:blue" %)**AT Command: ATZ**
159 159  
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" %)(((
154 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
155 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU
156 +|**Command Example**|**Function**|**Response**
157 +|ATZ|Reset MCU|(((
164 164  Device reset and show booting info
165 165  
166 166  LSN50 Device/LoRa ST Module
... ... @@ -174,6 +174,7 @@
174 174  <followed by the Tx and Rx information>
175 175  )))
176 176  
171 +
177 177  (% style="color:blue" %)**Downlink Command: 0x04**
178 178  
179 179  (((
... ... @@ -183,7 +183,6 @@
183 183  (((
184 184  If the downlink payload=**04FF**, the end node will reboot.
185 185  
186 -
187 187  
188 188  )))
189 189  
... ... @@ -195,10 +195,10 @@
195 195  
196 196  (% style="color:blue" %)**AT Command: AT+FDR**
197 197  
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" %)(((
192 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
193 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default
194 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
195 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
202 202  Device reset to factory default parameters and show booting info
203 203  
204 204  LSN50 Device/LoRa ST Module
... ... @@ -212,6 +212,7 @@
212 212  Please set the parameters or reset Device to apply change
213 213  )))
214 214  
209 +
215 215  (% style="color:blue" %)**Downlink Command: 0x04**
216 216  
217 217  (((
... ... @@ -223,7 +223,6 @@
223 223  )))
224 224  
225 225  
226 -
227 227  == 4.4 Show Firmware Version ==
228 228  
229 229  
... ... @@ -232,15 +232,16 @@
232 232  
233 233  (% style="color:blue" %)**AT Command: AT+VER**
234 234  
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" %)(((
229 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
230 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
231 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
232 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
239 239  1.3 EU868
240 240  
241 241  OK
242 242  )))
243 243  
238 +
244 244  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
245 245  
246 246  (((
... ... @@ -265,6 +265,7 @@
265 265  (((
266 266  
267 267  
263 +
268 268  **yy: Frequency Band:**
269 269  )))
270 270  
... ... @@ -282,6 +282,7 @@
282 282  (((
283 283  
284 284  
281 +
285 285  **zz: Subband**
286 286  )))
287 287  
... ... @@ -288,7 +288,6 @@
288 288  firmware version: v1.1.0 ~-~-> 110
289 289  
290 290  
291 -
292 292  == 4.5 Show System Configure ==
293 293  
294 294  
... ... @@ -316,7 +316,6 @@
316 316  
317 317  
318 318  
319 -
320 320  = 5. Keys, IDs and EUIs management =
321 321  
322 322  
... ... @@ -338,7 +338,6 @@
338 338  
339 339  
340 340  
341 -
342 342  == 5.2 Application Key ==
343 343  
344 344  
... ... @@ -357,7 +357,6 @@
357 357  
358 358  
359 359  
360 -
361 361  == 5.3 Application Session Key ==
362 362  
363 363  
... ... @@ -378,7 +378,6 @@
378 378  
379 379  
380 380  
381 -
382 382  == 5.4 Device Address ==
383 383  
384 384  
... ... @@ -399,7 +399,6 @@
399 399  
400 400  
401 401  
402 -
403 403  == 5.5 Device EUI ==
404 404  
405 405  
... ... @@ -420,7 +420,6 @@
420 420  
421 421  
422 422  
423 -
424 424  == 5.6 Network ID ==
425 425  
426 426  
... ... @@ -439,7 +439,6 @@
439 439  
440 440  
441 441  
442 -
443 443  == 5.7 Network Session Key ==
444 444  
445 445  
... ... @@ -458,7 +458,6 @@
458 458  
459 459  
460 460  
461 -
462 462  = 6. Joining and sending date on LoRaWAN network =
463 463  
464 464  
... ... @@ -482,6 +482,7 @@
482 482  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
483 483  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
484 484  
473 +
485 485  (% style="color:blue" %)**Downlink Command: 0x05**
486 486  
487 487  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -488,8 +488,8 @@
488 488  
489 489  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
490 490  
491 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
492 -* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
480 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
481 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
493 493  
494 494  
495 495  
... ... @@ -530,6 +530,7 @@
530 530  OK
531 531  )))
532 532  
522 +
533 533  (% style="color:blue" %)**Downlink Command: 0x05**
534 534  
535 535  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -536,8 +536,8 @@
536 536  
537 537  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
538 538  
539 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
540 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
529 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
530 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
541 541  
542 542  
543 543  
... ... @@ -559,7 +559,6 @@
559 559  
560 560  
561 561  
562 -
563 563  == 6.3 Join LoRa® Network ==
564 564  
565 565  
... ... @@ -579,7 +579,6 @@
579 579  
580 580  
581 581  
582 -
583 583  == 6.4 LoRa® Network Join Mode ==
584 584  
585 585  
... ... @@ -597,6 +597,7 @@
597 597  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
598 598  |(% 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
599 599  
588 +
600 600  (% style="color:blue" %)**Downlink Command: 0x20**
601 601  
602 602  Format: Command Code (0x20) followed by 1 bytes mode value.
... ... @@ -603,8 +603,8 @@
603 603  
604 604  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
605 605  
606 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
607 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
595 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
596 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
608 608  
609 609  
610 610  
... ... @@ -626,7 +626,6 @@
626 626  
627 627  
628 628  
629 -
630 630  == 6.6 Print Last Received Data in Raw Format ==
631 631  
632 632  
... ... @@ -644,7 +644,6 @@
644 644  
645 645  
646 646  
647 -
648 648  == 6.7 Print Last Received Data in Binary Format ==
649 649  
650 650  
... ... @@ -662,7 +662,6 @@
662 662  
663 663  
664 664  
665 -
666 666  == 6.8 Send Text Data ==
667 667  
668 668  
... ... @@ -682,6 +682,8 @@
682 682  
683 683  )))
684 684  
671 +
672 +
685 685  == 6.9 Send Hexadecimal Data ==
686 686  
687 687  
... ... @@ -700,6 +700,8 @@
700 700  
701 701  )))
702 702  
691 +
692 +
703 703  = 7. LoRaWAN network management =
704 704  
705 705  
... ... @@ -722,13 +722,17 @@
722 722  AT_PARAM_ERROR
723 723  )))
724 724  
715 +
725 725  (% style="color:blue" %)**Downlink Command: 0x22**
726 726  
727 727  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
728 728  
729 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
730 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
720 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
721 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
731 731  
723 +
724 +
725 +
732 732  == 7.2 LoRa® Class ==
733 733  
734 734  
... ... @@ -747,6 +747,8 @@
747 747  
748 748  )))
749 749  
744 +
745 +
750 750  == 7.3 Duty Cycle Setting ==
751 751  
752 752  
... ... @@ -765,6 +765,8 @@
765 765  
766 766  )))
767 767  
764 +
765 +
768 768  == 7.4 Data Rate ==
769 769  
770 770  
... ... @@ -783,13 +783,17 @@
783 783  
784 784  )))
785 785  
784 +
786 786  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
787 787  
788 788  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
789 789  
790 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
791 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
789 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
790 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
792 792  
792 +
793 +
794 +
793 793  == 7.5 Frame Counter Downlink ==
794 794  
795 795  
... ... @@ -808,6 +808,8 @@
808 808  OK
809 809  )))
810 810  
813 +
814 +
811 811  == 7.6 Frame Counter Uplink ==
812 812  
813 813  Feature: Get or Set the Frame Counter Uplink.
... ... @@ -815,6 +815,7 @@
815 815  
816 816  (% style="color:blue" %)**AT Command:AT+FCU**
817 817  
822 +
818 818  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
819 819  |=(% colspan="3" style="width: 531px;" %)AT+FCU
820 820  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -827,12 +827,12 @@
827 827  
828 828  == 7.7 Join Accept Delay1 ==
829 829  
830 -
831 831  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
832 832  
833 833  
834 834  (% style="color:blue" %)**AT Command:AT+JN1DL**
835 835  
840 +
836 836  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
837 837  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
838 838  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -850,6 +850,7 @@
850 850  
851 851  (% style="color:blue" %)**AT Command:AT+JN2DL**
852 852  
858 +
853 853  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
854 854  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
855 855  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -862,14 +862,14 @@
862 862  
863 863  == 7.9 Public Network Mode ==
864 864  
865 -
866 866  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
867 867  
868 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
873 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
869 869  
870 870  
871 871  (% style="color:blue" %)**AT Command:AT+PNM**
872 872  
878 +
873 873  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
874 874  |=(% colspan="3" style="width: 664px;" %)AT+PNM
875 875  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -889,12 +889,12 @@
889 889  
890 890  == 7.10 Receive Delay1 ==
891 891  
892 -
893 893  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
894 894  
895 895  
896 896  (% style="color:blue" %)**AT Command:AT+RX1DL**
897 897  
903 +
898 898  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
899 899  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
900 900  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -907,12 +907,12 @@
907 907  
908 908  == 7.11 Receive Delay2 ==
909 909  
910 -
911 911  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
912 912  
913 913  
914 914  (% style="color:blue" %)**AT Command:AT+RX2DL**
915 915  
921 +
916 916  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
917 917  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
918 918  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -925,12 +925,12 @@
925 925  
926 926  == 7.12 Rx2 Window Data Rate ==
927 927  
928 -
929 929  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
930 930  
931 931  
932 932  (% style="color:blue" %)**AT Command:AT+RX2DR**
933 933  
939 +
934 934  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
935 935  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
936 936  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -943,12 +943,12 @@
943 943  
944 944  == 7.13 Rx2 Window Frequency ==
945 945  
946 -
947 947  Feature: Get or Set the Rx2 window frequency
948 948  
949 949  
950 950  (% style="color:blue" %)**AT Command:AT+RX2FQ**
951 951  
957 +
952 952  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
953 953  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
954 954  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -961,14 +961,12 @@
961 961  
962 962  == 7.14 Transmit Power ==
963 963  
964 -
965 965  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. )
966 966  
967 -Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor
968 968  
969 -
970 970  (% style="color:blue" %)**AT Command:AT+TXP**
971 971  
975 +
972 972  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
973 973  |=(% colspan="3" style="width: 462px;" %)AT+TXP
974 974  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -983,18 +983,17 @@
983 983  
984 984  If the downlink payload=22000100, it means setting the TXP to 0.
985 985  
986 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
987 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
990 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
991 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
988 988  
989 -
990 990  == 7.15 RSSI of the Last Received Packet ==
991 991  
992 -
993 993  Feature: Get or Set the Rx2 window frequency
994 994  
995 995  
996 996  (% style="color:blue" %)**AT Command:AT+RSSI**
997 997  
1000 +
998 998  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
999 999  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
1000 1000  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -1004,12 +1004,12 @@
1004 1004  
1005 1005  == 7.16 SNR of the Last Received Packet ==
1006 1006  
1007 -
1008 1008  Feature: Get the SNR of the last received packet
1009 1009  
1010 1010  
1011 1011  (% style="color:blue" %)**AT Command:AT+SNR**
1012 1012  
1015 +
1013 1013  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
1014 1014  |=(% colspan="3" style="width: 568px;" %)AT+SNR
1015 1015  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -1019,12 +1019,12 @@
1019 1019  
1020 1020  == 7.17 Application Port ==
1021 1021  
1022 -
1023 1023  Feature: Get or set the application port.
1024 1024  
1025 1025  
1026 1026  (% style="color:blue" %)**AT Command: AT+PORT**
1027 1027  
1030 +
1028 1028  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
1029 1029  |=(% colspan="3" style="width: 497px;" %)AT+PORT
1030 1030  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -1035,22 +1035,22 @@
1035 1035  
1036 1036  (% style="color:blue" %)**Downlink Command: 0x23**
1037 1037  
1041 +
1038 1038  Format: Command Code (0x23) followed by 1 bytes port value.
1039 1039  
1040 1040  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1041 1041  
1042 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1043 -* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1046 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1047 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1044 1044  
1045 -
1046 1046  == 7.18 Single Channel Mode ==
1047 1047  
1048 -
1049 1049  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
1050 1050  
1051 1051  
1052 1052  (% style="color:blue" %)**AT Command: AT+CHS**
1053 1053  
1056 +
1054 1054  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
1055 1055  |=(% colspan="3" style="width: 600px;" %)AT+CHS
1056 1056  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -1061,12 +1061,12 @@
1061 1061  
1062 1062  == 7.19 Eight Channel Mode ==
1063 1063  
1064 -
1065 1065  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1066 1066  
1067 1067  
1068 1068  (% style="color:blue" %)**AT Command: AT+CHE**
1069 1069  
1072 +
1070 1070  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1071 1071  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1072 1072  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1079,22 +1079,22 @@
1079 1079  
1080 1080  (% style="color:blue" %)**Downlink Command: 0x24**
1081 1081  
1085 +
1082 1082  Format: Command Code (0x24) followed by 1 bytes channel value.
1083 1083  
1084 1084  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1085 1085  
1086 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1087 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1090 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1091 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1088 1088  
1089 -
1090 1090  == 7.20 Get or Set RXwindows1 timeout ==
1091 1091  
1095 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1092 1092  
1093 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1094 1094  
1095 -
1096 1096  (% style="color:blue" %)**AT Command: AT+RX1WTO**
1097 1097  
1100 +
1098 1098  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1099 1099  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1100 1100  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1104,16 +1104,11 @@
1104 1104  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1105 1105  
1106 1106  (((
1107 -
1108 -
1109 1109  **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.
1110 -
1111 -
1112 1112  )))
1113 1113  
1114 1114  [[image:image-20220526162535-1.png]]
1115 1115  
1116 -
1117 1117  (((
1118 1118  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.
1119 1119  
... ... @@ -1122,12 +1122,12 @@
1122 1122  
1123 1123  == 7.21 Get or Set RXwindows2 timeout ==
1124 1124  
1123 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1125 1125  
1126 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1127 1127  
1128 -
1129 1129  (% style="color:blue" %)**AT Command: AT+RX2WTO**
1130 1130  
1128 +
1131 1131  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1132 1132  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1133 1133  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1138,12 +1138,12 @@
1138 1138  
1139 1139  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1140 1140  
1141 -
1142 1142  Feature: Get or Set uplinkdwelltime
1143 1143  
1144 1144  
1145 1145  (% style="color:blue" %)**AT Command: AT+DWELLT**
1146 1146  
1144 +
1147 1147  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1148 1148  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1149 1149  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1154,22 +1154,20 @@
1154 1154  
1155 1155  (% style="color:blue" %)**Downlink Command: 0x25**
1156 1156  
1155 +
1157 1157  Format: Command Code (0x25) followed by 1 bytes state value.
1158 1158  
1159 1159  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1160 1160  
1161 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1162 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1160 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1161 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1163 1163  
1164 -
1165 1165  == 7.23 Set Packet Receiving Response Level ==
1166 1166  
1167 -
1168 1168  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.
1169 1169  
1167 +RPL value:
1170 1170  
1171 -**RPL value:**
1172 -
1173 1173  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1174 1174  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1175 1175  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1176,7 +1176,7 @@
1176 1176  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1177 1177  * **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.
1178 1178  
1179 -**Case Analyes:**
1175 +Case Analyes:
1180 1180  
1181 1181  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1182 1182  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
... ... @@ -1184,6 +1184,7 @@
1184 1184  
1185 1185  (% style="color:blue" %)**AT Command: AT+RPL**
1186 1186  
1183 +
1187 1187  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1188 1188  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1189 1189  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1194,30 +1194,27 @@
1194 1194  
1195 1195  (% style="color:blue" %)**Downlink Command: 0x21**
1196 1196  
1194 +
1197 1197  Format: Command Code (0x21) followed by 1 bytes level value.
1198 1198  
1199 1199  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1200 1200  
1201 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1202 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1199 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1200 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1203 1203  
1204 -
1205 1205  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1206 1206  
1207 1207  
1208 1208  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1209 1209  
1210 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1211 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1212 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1213 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1207 +
1208 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1209 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1210 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1211 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1214 1214  OK
1215 1215  )))
1216 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1217 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1218 -
1219 -1: uplink fcnt increase by 1 for each NBTrans.
1220 -)))|(% style="width:87px" %)(((
1214 +|(% 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" %)(((
1221 1221  1
1222 1222  
1223 1223  OK
... ... @@ -1225,19 +1225,20 @@
1225 1225  
1226 1226  (% style="color:blue" %)**Downlink Command: 0x33**
1227 1227  
1222 +
1228 1228  Format: Command Code (0x33) followed by 2 bytes mode value.
1229 1229  
1230 1230  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1231 1231  
1232 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1233 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1227 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1228 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1234 1234  
1235 -
1236 1236  == 7.25 Device offline rejoining （LWS007) ==
1237 1237  
1238 1238  
1239 1239  (% style="color:blue" %)**AT Command: AT+DDETECT**
1240 1240  
1235 +
1241 1241  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1242 1242  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1243 1243  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1271,18 +1271,19 @@
1271 1271  
1272 1272  (% style="color:blue" %)**Downlink Command: 0x33**
1273 1273  
1269 +
1274 1274  Format: Command Code (0x32) followed by 2 bytes mode value.
1275 1275  
1276 1276  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1277 1277  
1278 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1274 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1279 1279  
1280 -
1281 1281  == 7.26 Request the server to send an ACK ==
1282 1282  
1283 1283  
1284 1284  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1285 1285  
1281 +
1286 1286  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1287 1287  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1288 1288  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1300,6 +1300,7 @@
1300 1300  
1301 1301  (% style="color:blue" %)**AT Command: AT+RJTDC**
1302 1302  
1299 +
1303 1303  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1304 1304  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1305 1305  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -1314,33 +1314,29 @@
1314 1314  
1315 1315  (% style="color:blue" %)**Downlink Command: 0x26**
1316 1316  
1314 +
1317 1317  Format: Command Code (0x26) followed by 2 bytes mode value.
1318 1318  
1319 1319  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1320 1320  
1321 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1322 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1319 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1320 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1323 1323  
1324 -
1325 1325  = 8. AT Commands Combination =
1326 1326  
1327 -
1328 1328  == 8.1 Set a fix RX2DR for downlink window ==
1329 1329  
1326 +* **AT+ADR=0 **~-~-> Disable ADR first
1327 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1330 1330  
1331 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1332 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1333 -
1334 -
1335 1335  == 8.2 Use Downlink Command to set a fix uplink DR ==
1336 1336  
1337 1337  
1338 1338  (% style="color:blue" %)**Downlink Command: 0x22000500**
1339 1339  
1340 -**Same as:**
1341 1341  
1342 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1343 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1344 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1335 +Same as:
1345 1345  
1346 -
1337 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1338 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1339 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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