Last modified by kai on 2024/09/06 10:00
<
From version < 56.1 >
edited by Edwin Chen
on 2022/10/16 07:44
To version < 60.11 >
edited by Xiaoling
on 2023/03/27 14:10
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
... ... @@ -14,20 +14,20 @@
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 -
18 -
19 -
20 20  )))
21 21  
19 +
22 22  = 2. How to use AT Commands or Downlink command =
23 23  
24 24  
25 -* For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
26 -* For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
23 +* **AT Command** : See Devices User Manual for how to connect to device via USB TTL adapter and use. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
24 +* **LoRaWAN Downlink Command**: The gateway transfer downlink command in HEX format. This page shows the Downlink Command In HEX format. Please note some LoRaWAN servers use base64 as downlink code so user need to convert HEX to Base64 and use. Below are references for how to use downlink command:
27 27  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
28 28  ** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]], [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]?
29 29  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
30 30  
29 +(% style="display:none" %) (%%)
30 +
31 31  = 3. Support End Node and firmware version =
32 32  
33 33  
... ... @@ -102,6 +102,8 @@
102 102  )))
103 103  )))
104 104  
105 +(% style="display:none" %) (%%)
106 +
105 105  = 4. System Management Commands =
106 106  
107 107  == 4.1 Change Uplink Interval ==
... ... @@ -139,6 +139,8 @@
139 139  * **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
140 140  * **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 141  
144 +(% style="display:none" %) (%%)
145 +
142 142  == 4.2 Reboot End Node ==
143 143  
144 144  
... ... @@ -171,12 +171,10 @@
171 171  )))
172 172  
173 173  (((
174 -If the downlink payload=**04FF**, the end node will reboot.
175 -
176 -
177 -
178 +If the downlink payload=**04FF**, the end node will reboot.
178 178  )))
179 179  
181 +
180 180  == 4.3 Reset to factory Default ==
181 181  
182 182  
... ... @@ -213,7 +213,6 @@
213 213  )))
214 214  
215 215  
216 -
217 217  == 4.4 Show Firmware Version ==
218 218  
219 219  
... ... @@ -244,7 +244,6 @@
244 244  (((
245 245  
246 246  
247 -
248 248  **xx: Software Type:**
249 249  )))
250 250  
... ... @@ -278,7 +278,6 @@
278 278  firmware version: v1.1.0 ~-~-> 110
279 279  
280 280  
281 -
282 282  == 4.5 Show System Configure ==
283 283  
284 284  
... ... @@ -292,18 +292,15 @@
292 292  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
293 293  |(% style="width:160px" %)AT+CFG|(% style="width:154px" %)Show all configures|(% style="width:280px" %)(((
294 294  AT+DEUI = XX XX XX XX XX XX XX XX
295 -
296 296  AT+DADDR=XXXXXXXX
297 -
298 298  ……….
299 -
300 300  AT+RX2WTO=X
301 -
302 302  AT+CHS=868100000
303 -
304 304  OK
305 305  )))
306 306  
301 +(% style="display:none" %) (%%)
302 +
307 307  = 5. Keys, IDs and EUIs management =
308 308  
309 309  == 5.1 Application EUI ==
... ... @@ -322,6 +322,8 @@
322 322  )))
323 323  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
324 324  
321 +(% style="display:none" %) (%%)
322 +
325 325  == 5.2 Application Key ==
326 326  
327 327  
... ... @@ -338,6 +338,8 @@
338 338  )))
339 339  |(% 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
340 340  
339 +(% style="display:none" %) (%%)
340 +
341 341  == 5.3 Application Session Key ==
342 342  
343 343  
... ... @@ -356,6 +356,8 @@
356 356  OK
357 357  )))
358 358  
359 +(% style="display:none" %) (%%)
360 +
359 359  == 5.4 Device Address ==
360 360  
361 361  
... ... @@ -374,6 +374,8 @@
374 374  )))
375 375  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
376 376  
379 +(% style="display:none" %) (%%)
380 +
377 377  == 5.5 Device EUI ==
378 378  
379 379  
... ... @@ -392,6 +392,8 @@
392 392  OK
393 393  )))
394 394  
399 +(% style="display:none" %) (%%)
400 +
395 395  == 5.6 Network ID ==
396 396  
397 397  
... ... @@ -408,6 +408,8 @@
408 408  )))
409 409  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
410 410  
417 +(% style="display:none" %) (%%)
418 +
411 411  == 5.7 Network Session Key ==
412 412  
413 413  
... ... @@ -424,6 +424,8 @@
424 424  )))
425 425  |(% 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
426 426  
435 +(% style="display:none" %) (%%)
436 +
427 427  = 6. Joining and sending date on LoRaWAN network =
428 428  
429 429  == 6.1 Confirm Mode ==
... ... @@ -454,6 +454,8 @@
454 454  * **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
455 455  * **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
456 456  
467 +(% style="display:none" %) (%%)
468 +
457 457  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
458 458  
459 459  
... ... @@ -499,6 +499,8 @@
499 499  * **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
500 500  * **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
501 501  
514 +(% style="display:none" %) (%%)
515 +
502 502  == 6.2 Confirm Status ==
503 503  
504 504  
... ... @@ -507,13 +507,15 @@
507 507  
508 508  (% style="color:blue" %)**AT Command: AT+CFS**
509 509  
510 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
511 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
512 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
513 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
524 +(% border="1" style="background-color:#ffffcc; color:green; width:463px" %)
525 +|=(% colspan="3" style="width: 460px;" %)AT+CFS
526 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:107px" %)**Response**
527 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0(((
514 514  OK
515 515  )))
516 516  
531 +(% style="display:none" %) (%%)
532 +
517 517  == 6.3 Join LoRa® Network ==
518 518  
519 519  
... ... @@ -527,10 +527,11 @@
527 527  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
528 528  |(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network(((
529 529  OK
530 -
531 531  While Error in format, return AT_BUSY_ERROR
532 532  )))
533 533  
549 +(% style="display:none" %) (%%)
550 +
534 534  == 6.4 LoRa® Network Join Mode ==
535 535  
536 536  
... ... @@ -557,6 +557,8 @@
557 557  * **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
558 558  * **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
559 559  
577 +(% style="display:none" %) (%%)
578 +
560 560  == 6.5 LoRa® Network Join Status ==
561 561  
562 562  
... ... @@ -572,6 +572,8 @@
572 572  OK
573 573  )))
574 574  
594 +(% style="display:none" %) (%%)
595 +
575 575  == 6.6 Print Last Received Data in Raw Format ==
576 576  
577 577  
... ... @@ -587,6 +587,8 @@
587 587  OK
588 588  )))
589 589  
611 +(% style="display:none" %) (%%)
612 +
590 590  == 6.7 Print Last Received Data in Binary Format ==
591 591  
592 592  
... ... @@ -602,6 +602,8 @@
602 602  OK
603 603  )))
604 604  
628 +(% style="display:none" %) (%%)
629 +
605 605  == 6.8 Send Text Data ==
606 606  
607 607  
... ... @@ -615,12 +615,11 @@
615 615  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
616 616  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
617 617  While Error in format, return
618 -
619 619  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
620 -
621 -
622 622  )))
623 623  
646 +(% style="display:none" %) (%%)
647 +
624 624  == 6.9 Send Hexadecimal Data ==
625 625  
626 626  
... ... @@ -634,11 +634,11 @@
634 634  |(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
635 635  |(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
636 636  |(% 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(((
637 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
638 -
639 -
661 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
640 640  )))
641 641  
664 +(% style="display:none" %) (%%)
665 +
642 642  = 7. LoRaWAN network management =
643 643  
644 644  == 7.1 Adaptive Data Rate ==
... ... @@ -667,6 +667,7 @@
667 667  * **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
668 668  * **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
669 669  
694 +(% style="display:none" %) (%%)
670 670  
671 671  == 7.2 LoRa® Class ==
672 672  
... ... @@ -686,6 +686,8 @@
686 686  
687 687  )))
688 688  
714 +(% style="display:none" %) (%%)
715 +
689 689  == 7.3 Duty Cycle Setting ==
690 690  
691 691  
... ... @@ -704,6 +704,8 @@
704 704  
705 705  )))
706 706  
734 +(% style="display:none" %) (%%)
735 +
707 707  == 7.4 Data Rate ==
708 708  
709 709  
... ... @@ -734,6 +734,7 @@
734 734  * **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
735 735  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
736 736  
766 +(% style="display:none" %) (%%)
737 737  
738 738  == 7.5 Frame Counter Downlink ==
739 739  
... ... @@ -770,6 +770,8 @@
770 770  
771 771  )))
772 772  
803 +(% style="display:none" %) (%%)
804 +
773 773  == 7.7 Join Accept Delay1 ==
774 774  
775 775  
... ... @@ -788,6 +788,8 @@
788 788  
789 789  )))
790 790  
823 +(% style="display:none" %) (%%)
824 +
791 791  == 7.8 Join Accept Delay2 ==
792 792  
793 793  
... ... @@ -806,6 +806,8 @@
806 806  
807 807  )))
808 808  
843 +(% style="display:none" %) (%%)
844 +
809 809  == 7.9 Public Network Mode ==
810 810  
811 811  
... ... @@ -833,6 +833,8 @@
833 833  )))
834 834  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
835 835  
872 +(% style="display:none" %) (%%)
873 +
836 836  == 7.10 Receive Delay1 ==
837 837  
838 838  
... ... @@ -851,6 +851,8 @@
851 851  
852 852  )))
853 853  
892 +(% style="display:none" %) (%%)
893 +
854 854  == 7.11 Receive Delay2 ==
855 855  
856 856  
... ... @@ -869,6 +869,8 @@
869 869  
870 870  )))
871 871  
912 +(% style="display:none" %) (%%)
913 +
872 872  == 7.12 Rx2 Window Data Rate ==
873 873  
874 874  
... ... @@ -887,6 +887,8 @@
887 887  
888 888  )))
889 889  
932 +(% style="display:none" %) (%%)
933 +
890 890  == 7.13 Rx2 Window Frequency ==
891 891  
892 892  
... ... @@ -905,6 +905,8 @@
905 905  
906 906  )))
907 907  
952 +(% style="display:none" %) (%%)
953 +
908 908  == 7.14 Transmit Power ==
909 909  
910 910  
... ... @@ -932,6 +932,8 @@
932 932  * **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
933 933  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
934 934  
981 +(% style="display:none" %) (%%)
982 +
935 935  == 7.15 RSSI of the Last Received Packet ==
936 936  
937 937  
... ... @@ -947,6 +947,8 @@
947 947  OK
948 948  )))
949 949  
998 +(% style="display:none" %) (%%)
999 +
950 950  == 7.16 SNR of the Last Received Packet ==
951 951  
952 952  
... ... @@ -962,6 +962,8 @@
962 962  OK
963 963  )))
964 964  
1015 +(% style="display:none" %) (%%)
1016 +
965 965  == 7.17 Application Port ==
966 966  
967 967  
... ... @@ -987,6 +987,8 @@
987 987  * **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
988 988  * **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
989 989  
1042 +(% style="display:none" %) (%%)
1043 +
990 990  == 7.18 Single Channel Mode ==
991 991  
992 992  
... ... @@ -1003,6 +1003,8 @@
1003 1003  )))
1004 1004  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1005 1005  
1060 +(% style="display:none" %) (%%)
1061 +
1006 1006  == 7.19 Eight Channel Mode ==
1007 1007  
1008 1008  
... ... @@ -1021,7 +1021,7 @@
1021 1021  )))
1022 1022  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1023 1023  
1024 -(% style="color:blue" %)**Downlink Command: 0x24**
1080 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1025 1025  
1026 1026  Format: Command Code (0x24) followed by 1 bytes channel value.
1027 1027  
... ... @@ -1030,6 +1030,8 @@
1030 1030  * **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1031 1031  * **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1032 1032  
1089 +(% style="display:none" %) (%%)
1090 +
1033 1033  == 7.20 Get or Set RXwindows1 timeout ==
1034 1034  
1035 1035  
... ... @@ -1046,25 +1046,19 @@
1046 1046  )))
1047 1047  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1048 1048  
1049 -(((
1050 -
1107 +(% style="display:none" %) (%%)
1051 1051  
1052 -
1109 +(((
1053 1053  (% 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.
1054 -
1055 -
1056 1056  )))
1057 1057  
1058 1058  [[image:image-20220526162535-1.png]]
1059 1059  
1060 -
1061 1061  (((
1062 1062  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.
1063 -
1064 -
1065 -
1066 1066  )))
1067 1067  
1119 +
1068 1068  == 7.21 Get or Set RXwindows2 timeout ==
1069 1069  
1070 1070  
... ... @@ -1081,6 +1081,8 @@
1081 1081  )))
1082 1082  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1083 1083  
1136 +(% style="display:none" %) (%%)
1137 +
1084 1084  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1085 1085  
1086 1086  
... ... @@ -1106,6 +1106,8 @@
1106 1106  * **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1107 1107  * **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1108 1108  
1163 +(% style="display:none" %) (%%)
1164 +
1109 1109  == 7.23 Set Packet Receiving Response Level ==
1110 1110  
1111 1111  
... ... @@ -1145,6 +1145,8 @@
1145 1145  * **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1146 1146  * **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1147 1147  
1204 +(% style="display:none" %) (%%)
1205 +
1148 1148  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1149 1149  
1150 1150  
... ... @@ -1175,11 +1175,18 @@
1175 1175  * Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1176 1176  * Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1177 1177  
1236 +(% style="display:none" %) (%%)
1237 +
1178 1178  == 7.25 Device offline rejoining （LWS007) ==
1179 1179  
1180 1180  
1181 1181  (% style="color:blue" %)**AT Command: AT+DDETECT**
1182 1182  
1243 +AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1244 +
1245 +* ACK_Timout_1: Unit: min
1246 +* ACK_Timout_2: Unit: min
1247 +
1183 1183  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1184 1184  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1185 1185  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1211,14 +1211,20 @@
1211 1211  OK
1212 1212  )))
1213 1213  
1214 -(% style="color:blue" %)**Downlink Command: 0x33**
1279 +(% style="color:blue" %)**Downlink Command: 0x32**
1215 1215  
1216 1216  Format: Command Code (0x32) followed by 2 bytes mode value.
1217 1217  
1218 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1283 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1219 1219  
1220 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1285 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1286 +** 0x01 : Flag
1287 +** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1288 +** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1289 +** **Explain**: Enable Online Detect, if end node doesn't receive any downlink within ACK_Timout_1( 1440 minutes or 24 hours). End node will use confirmed uplink to send packets during ACK_Timout_1 (the 24th hour) to ACK_Timout_2 ( the 48th hour). If from the 24th to 48th hour, end node got an downlink from server, it will switch back to unconfirmed uplink. end node will restart ACK_Timout_1. If from the 24th to 48th hour, end node still not got any downlink, means device doesn't get ACK from server within last 48 hours. Device will process rejoin, rejoin request interval is AT+RJTDC period. For AU915/ US915, device will use the sub-band used for last join.
1221 1221  
1291 +(% style="display:none" %) (%%)
1292 +
1222 1222  == 7.26 Request the server to send an ACK ==
1223 1223  
1224 1224  
... ... @@ -1232,10 +1232,11 @@
1232 1232  )))
1233 1233  |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1234 1234  0
1235 -
1236 1236  OK
1237 1237  )))
1238 1238  
1309 +(% style="display:none" %) (%%)
1310 +
1239 1239  == 7.27 Adjust network rejoining interval ==
1240 1240  
1241 1241  
... ... @@ -1244,13 +1244,13 @@
1244 1244  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1245 1245  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1246 1246  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1247 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1319 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1248 1248  OK
1249 1249  
1250 -the interval is 30000ms = 30s
1322 +the interval is 30 min
1251 1251  )))
1252 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1253 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1324 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1325 +Set the ReJoin data transmission interval to 60 min
1254 1254  )))
1255 1255  
1256 1256  (% style="color:blue" %)**Downlink Command: 0x26**
... ... @@ -1262,6 +1262,8 @@
1262 1262  * **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1263 1263  * **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1264 1264  
1337 +(% style="display:none" %) (%%)
1338 +
1265 1265  = 8. AT Commands Combination =
1266 1266  
1267 1267  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1268,8 +1268,11 @@
1268 1268  
1269 1269  
1270 1270  * (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1345 +
1271 1271  * (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1272 1272  
1348 +(% style="display:none" %) (%%)
1349 +
1273 1273  == 8.2 Use Downlink Command to set a fix uplink DR ==
1274 1274  
1275 1275  
... ... @@ -1278,7 +1278,9 @@
1278 1278  **Same as:**
1279 1279  
1280 1280  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1358 +
1281 1281  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1360 +
1282 1282  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1283 1283  
1284 1284  

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