Last modified by kai on 2024/09/06 10:00
<
From version < 52.5 >
edited by Xiaoling
on 2022/08/12 16:24
To version < 51.1 >
edited by Xiaoling
on 2022/07/13 14:00
>
Change comment: There is no comment for this version

Summary

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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 =
... ... @@ -29,7 +29,6 @@
29 29  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
30 30  
31 31  
32 -
33 33  = 3. Support End Node and firmware version =
34 34  
35 35  
... ... @@ -104,9 +104,6 @@
104 104  )))
105 105  )))
106 106  
107 -
108 -
109 -
110 110  = 4. System Management Commands =
111 111  
112 112  
... ... @@ -142,13 +142,10 @@
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
139 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
140 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
147 147  
148 148  
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" %)(((
151 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
152 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU
153 +|**Command Example**|**Function**|**Response**
154 +|ATZ|Reset MCU|(((
164 164  Device reset and show booting info
165 165  
166 166  LSN50 Device/LoRa ST Module
... ... @@ -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" %)(((
188 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
189 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default
190 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
191 +|(% 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
... ... @@ -223,7 +223,6 @@
223 223  )))
224 224  
225 225  
226 -
227 227  == 4.4 Show Firmware Version ==
228 228  
229 229  
... ... @@ -232,10 +232,10 @@
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" %)(((
224 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
225 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
226 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
227 +|(% 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
... ... @@ -265,6 +265,7 @@
265 265  (((
266 266  
267 267  
257 +
268 268  **yy: Frequency Band:**
269 269  )))
270 270  
... ... @@ -282,6 +282,7 @@
282 282  (((
283 283  
284 284  
275 +
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  
... ... @@ -315,8 +315,6 @@
315 315  )))
316 316  
317 317  
318 -
319 -
320 320  = 5. Keys, IDs and EUIs management =
321 321  
322 322  
... ... @@ -337,8 +337,6 @@
337 337  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
338 338  
339 339  
340 -
341 -
342 342  == 5.2 Application Key ==
343 343  
344 344  
... ... @@ -356,8 +356,6 @@
356 356  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
357 357  
358 358  
359 -
360 -
361 361  == 5.3 Application Session Key ==
362 362  
363 363  
... ... @@ -377,8 +377,6 @@
377 377  )))
378 378  
379 379  
380 -
381 -
382 382  == 5.4 Device Address ==
383 383  
384 384  
... ... @@ -398,8 +398,6 @@
398 398  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
399 399  
400 400  
401 -
402 -
403 403  == 5.5 Device EUI ==
404 404  
405 405  
... ... @@ -419,8 +419,6 @@
419 419  )))
420 420  
421 421  
422 -
423 -
424 424  == 5.6 Network ID ==
425 425  
426 426  
... ... @@ -438,8 +438,6 @@
438 438  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
439 439  
440 440  
441 -
442 -
443 443  == 5.7 Network Session Key ==
444 444  
445 445  
... ... @@ -457,8 +457,6 @@
457 457  |(% style="width:455px" %)AT+NWKSKEY=A8 40 41 FF FF 12 34 56 00 01 02 04 05 06 06 07|(% style="width:215px" %)Set the Network Session Key.|(% style="width:343px" %)OK
458 458  
459 459  
460 -
461 -
462 462  = 6. Joining and sending date on LoRaWAN network =
463 463  
464 464  
... ... @@ -488,10 +488,11 @@
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
465 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
466 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
493 493  
494 494  
469 +
495 495  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
496 496  
497 497  
... ... @@ -534,10 +534,11 @@
534 534  
535 535  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
536 536  
537 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
538 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
512 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
513 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
539 539  
540 540  
516 +
541 541  == 6.2 Confirm Status ==
542 542  
543 543  
... ... @@ -553,6 +553,7 @@
553 553  OK
554 554  )))
555 555  
532 +
556 556  == 6.3 Join LoRa® Network ==
557 557  
558 558  
... ... @@ -570,6 +570,7 @@
570 570  While Error in format, return AT_BUSY_ERROR
571 571  )))
572 572  
550 +
573 573  == 6.4 LoRa® Network Join Mode ==
574 574  
575 575  
... ... @@ -593,10 +593,11 @@
593 593  
594 594  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
595 595  
596 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
597 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
574 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
575 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
598 598  
599 599  
578 +
600 600  == 6.5 LoRa® Network Join Status ==
601 601  
602 602  
... ... @@ -612,6 +612,7 @@
612 612  OK
613 613  )))
614 614  
594 +
615 615  == 6.6 Print Last Received Data in Raw Format ==
616 616  
617 617  
... ... @@ -627,6 +627,7 @@
627 627  OK
628 628  )))
629 629  
610 +
630 630  == 6.7 Print Last Received Data in Binary Format ==
631 631  
632 632  
... ... @@ -642,6 +642,7 @@
642 642  OK
643 643  )))
644 644  
626 +
645 645  == 6.8 Send Text Data ==
646 646  
647 647  
... ... @@ -661,6 +661,7 @@
661 661  
662 662  )))
663 663  
646 +
664 664  == 6.9 Send Hexadecimal Data ==
665 665  
666 666  
... ... @@ -679,6 +679,7 @@
679 679  
680 680  )))
681 681  
665 +
682 682  = 7. LoRaWAN network management =
683 683  
684 684  
... ... @@ -705,9 +705,11 @@
705 705  
706 706  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
707 707  
708 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
709 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
692 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
693 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
710 710  
695 +
696 +
711 711  == 7.2 LoRa® Class ==
712 712  
713 713  
... ... @@ -726,6 +726,7 @@
726 726  
727 727  )))
728 728  
715 +
729 729  == 7.3 Duty Cycle Setting ==
730 730  
731 731  
... ... @@ -744,6 +744,7 @@
744 744  
745 745  )))
746 746  
734 +
747 747  == 7.4 Data Rate ==
748 748  
749 749  
... ... @@ -766,9 +766,11 @@
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.
757 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
758 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
771 771  
760 +
761 +
772 772  == 7.5 Frame Counter Downlink ==
773 773  
774 774  
... ... @@ -787,6 +787,7 @@
787 787  OK
788 788  )))
789 789  
780 +
790 790  == 7.6 Frame Counter Uplink ==
791 791  
792 792  Feature: Get or Set the Frame Counter Uplink.
... ... @@ -804,6 +804,7 @@
804 804  
805 805  )))
806 806  
798 +
807 807  == 7.7 Join Accept Delay1 ==
808 808  
809 809  
... ... @@ -822,6 +822,7 @@
822 822  
823 823  )))
824 824  
817 +
825 825  == 7.8 Join Accept Delay2 ==
826 826  
827 827  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
... ... @@ -839,12 +839,13 @@
839 839  
840 840  )))
841 841  
835 +
842 842  == 7.9 Public Network Mode ==
843 843  
844 844  
845 845  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
846 846  
847 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
841 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
848 848  
849 849  
850 850  (% style="color:blue" %)**AT Command:AT+PNM**
... ... @@ -866,6 +866,7 @@
866 866  )))
867 867  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
868 868  
863 +
869 869  == 7.10 Receive Delay1 ==
870 870  
871 871  
... ... @@ -884,6 +884,8 @@
884 884  
885 885  )))
886 886  
882 +
883 +
887 887  == 7.11 Receive Delay2 ==
888 888  
889 889  
... ... @@ -902,6 +902,8 @@
902 902  
903 903  )))
904 904  
902 +
903 +
905 905  == 7.12 Rx2 Window Data Rate ==
906 906  
907 907  
... ... @@ -920,6 +920,8 @@
920 920  
921 921  )))
922 922  
922 +
923 +
923 923  == 7.13 Rx2 Window Frequency ==
924 924  
925 925  
... ... @@ -938,14 +938,14 @@
938 938  
939 939  )))
940 940  
942 +
943 +
941 941  == 7.14 Transmit Power ==
942 942  
943 943  
944 944  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. )
945 945  
946 -Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor
947 947  
948 -
949 949  (% style="color:blue" %)**AT Command:AT+TXP**
950 950  
951 951  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
... ... @@ -962,10 +962,12 @@
962 962  
963 963  If the downlink payload=22000100, it means setting the TXP to 0.
964 964  
965 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
966 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
966 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
967 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
967 967  
968 968  
970 +
971 +
969 969  == 7.15 RSSI of the Last Received Packet ==
970 970  
971 971  
... ... @@ -981,6 +981,8 @@
981 981  OK
982 982  )))
983 983  
987 +
988 +
984 984  == 7.16 SNR of the Last Received Packet ==
985 985  
986 986  
... ... @@ -996,6 +996,8 @@
996 996  OK
997 997  )))
998 998  
1004 +
1005 +
999 999  == 7.17 Application Port ==
1000 1000  
1001 1001  
... ... @@ -1012,6 +1012,7 @@
1012 1012  )))
1013 1013  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1014 1014  
1022 +
1015 1015  (% style="color:blue" %)**Downlink Command: 0x23**
1016 1016  
1017 1017  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1018,10 +1018,12 @@
1018 1018  
1019 1019  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1020 1020  
1021 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1022 -* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1029 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1030 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1023 1023  
1024 1024  
1033 +
1034 +
1025 1025  == 7.18 Single Channel Mode ==
1026 1026  
1027 1027  
... ... @@ -1038,9 +1038,10 @@
1038 1038  )))
1039 1039  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1040 1040  
1041 -== 7.19 Eight Channel Mode ==
1042 1042  
1043 1043  
1053 +== 7.19 Eight Channel Mode ==
1054 +
1044 1044  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1045 1045  
1046 1046  
... ... @@ -1056,6 +1056,7 @@
1056 1056  )))
1057 1057  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1058 1058  
1070 +
1059 1059  (% style="color:blue" %)**Downlink Command: 0x24**
1060 1060  
1061 1061  Format: Command Code (0x24) followed by 1 bytes channel value.
... ... @@ -1062,10 +1062,12 @@
1062 1062  
1063 1063  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1064 1064  
1065 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1066 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1077 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1078 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1067 1067  
1068 1068  
1081 +
1082 +
1069 1069  == 7.20 Get or Set RXwindows1 timeout ==
1070 1070  
1071 1071  
... ... @@ -1115,6 +1115,8 @@
1115 1115  )))
1116 1116  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1117 1117  
1132 +
1133 +
1118 1118  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1119 1119  
1120 1120  
... ... @@ -1131,6 +1131,7 @@
1131 1131  )))
1132 1132  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1133 1133  
1150 +
1134 1134  (% style="color:blue" %)**Downlink Command: 0x25**
1135 1135  
1136 1136  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1137,10 +1137,12 @@
1137 1137  
1138 1138  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1139 1139  
1140 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1141 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1157 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1158 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1142 1142  
1143 1143  
1161 +
1162 +
1144 1144  == 7.23 Set Packet Receiving Response Level ==
1145 1145  
1146 1146  
... ... @@ -1147,7 +1147,7 @@
1147 1147  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.
1148 1148  
1149 1149  
1150 -**RPL value:**
1169 +RPL value:
1151 1151  
1152 1152  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1153 1153  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1155,12 +1155,16 @@
1155 1155  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1156 1156  * **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.
1157 1157  
1158 -**Case Analyes:**
1159 1159  
1178 +
1179 +Case Analyes:
1180 +
1160 1160  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1161 1161  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1162 1162  * 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.
1163 1163  
1185 +
1186 +
1164 1164  (% style="color:blue" %)**AT Command: AT+RPL**
1165 1165  
1166 1166  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1171,6 +1171,7 @@
1171 1171  )))
1172 1172  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1173 1173  
1197 +
1174 1174  (% style="color:blue" %)**Downlink Command: 0x21**
1175 1175  
1176 1176  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1177,31 +1177,30 @@
1177 1177  
1178 1178  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1179 1179  
1180 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1181 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1204 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1205 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1182 1182  
1183 1183  
1208 +
1209 +
1184 1184  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1185 1185  
1186 1186  
1187 1187  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1188 1188  
1189 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1190 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1191 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1192 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1215 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1216 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1217 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1218 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1193 1193  OK
1194 1194  )))
1195 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1196 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1197 -
1198 -1: uplink fcnt increase by 1 for each NBTrans.
1199 -)))|(% style="width:87px" %)(((
1221 +|(% 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" %)(((
1200 1200  1
1201 1201  
1202 1202  OK
1203 1203  )))
1204 1204  
1227 +
1205 1205  (% style="color:blue" %)**Downlink Command: 0x33**
1206 1206  
1207 1207  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1208,10 +1208,12 @@
1208 1208  
1209 1209  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1210 1210  
1211 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1212 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1234 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1235 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1213 1213  
1214 1214  
1238 +
1239 +
1215 1215  == 7.25 Device offline rejoining （LWS007) ==
1216 1216  
1217 1217  
... ... @@ -1248,6 +1248,7 @@
1248 1248  OK
1249 1249  )))
1250 1250  
1276 +
1251 1251  (% style="color:blue" %)**Downlink Command: 0x33**
1252 1252  
1253 1253  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1254,9 +1254,11 @@
1254 1254  
1255 1255  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1256 1256  
1257 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1283 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1258 1258  
1259 1259  
1286 +
1287 +
1260 1260  == 7.26 Request the server to send an ACK ==
1261 1261  
1262 1262  
... ... @@ -1274,6 +1274,8 @@
1274 1274  OK
1275 1275  )))
1276 1276  
1305 +
1306 +
1277 1277  == 7.27 Adjust network rejoining interval ==
1278 1278  
1279 1279  
... ... @@ -1291,6 +1291,7 @@
1291 1291  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1292 1292  )))
1293 1293  
1324 +
1294 1294  (% style="color:blue" %)**Downlink Command: 0x26**
1295 1295  
1296 1296  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1297,10 +1297,12 @@
1297 1297  
1298 1298  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1299 1299  
1300 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1301 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1331 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1332 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1302 1302  
1303 1303  
1335 +
1336 +
1304 1304  = 8. AT Commands Combination =
1305 1305  
1306 1306  
... ... @@ -1307,10 +1307,12 @@
1307 1307  == 8.1 Set a fix RX2DR for downlink window ==
1308 1308  
1309 1309  
1310 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1343 +* **AT+ADR=0  ** **~-~->**  Disable ADR first
1311 1311  * **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1312 1312  
1313 1313  
1347 +
1348 +
1314 1314  == 8.2 Use Downlink Command to set a fix uplink DR ==
1315 1315  
1316 1316  
... ... @@ -1318,8 +1318,6 @@
1318 1318  
1319 1319  **Same as:**
1320 1320  
1321 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1322 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1323 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1324 -
1325 -
1356 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1357 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1358 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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