Last modified by kai on 2024/09/06 10:00
<
From version < 52.2 >
edited by Xiaoling
on 2022/08/12 14:59
To version < 50.19 >
edited by Xiaoling
on 2022/07/13 13:58
>
Change comment: There is no comment for this version

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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 =
... ... @@ -29,8 +29,6 @@
29 29  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
30 30  
31 31  
32 -
33 -
34 34  = 3. Support End Node and firmware version =
35 35  
36 36  
... ... @@ -105,8 +105,6 @@
105 105  )))
106 106  )))
107 107  
108 -
109 -
110 110  = 4. System Management Commands =
111 111  
112 112  
... ... @@ -142,11 +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 -
150 150  == 4.2 Reboot End Node ==
151 151  
152 152  
... ... @@ -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:546px" %)
159 -|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
160 -|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
161 -|(% 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|(((
162 162  Device reset and show booting info
163 163  
164 164  LSN50 Device/LoRa ST Module
... ... @@ -181,7 +181,6 @@
181 181  (((
182 182  If the downlink payload=**04FF**, the end node will reboot.
183 183  
184 -
185 185  
186 186  )))
187 187  
... ... @@ -193,10 +193,10 @@
193 193  
194 194  (% style="color:blue" %)**AT Command: AT+FDR**
195 195  
196 -(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
197 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default
198 -|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
199 -|(% 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" %)(((
200 200  Device reset to factory default parameters and show booting info
201 201  
202 202  LSN50 Device/LoRa ST Module
... ... @@ -221,7 +221,6 @@
221 221  )))
222 222  
223 223  
224 -
225 225  == 4.4 Show Firmware Version ==
226 226  
227 227  
... ... @@ -230,10 +230,10 @@
230 230  
231 231  (% style="color:blue" %)**AT Command: AT+VER**
232 232  
233 -(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
234 -|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
235 -|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
236 -|(% 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" %)(((
237 237  1.3 EU868
238 238  
239 239  OK
... ... @@ -263,6 +263,7 @@
263 263  (((
264 264  
265 265  
257 +
266 266  **yy: Frequency Band:**
267 267  )))
268 268  
... ... @@ -280,6 +280,7 @@
280 280  (((
281 281  
282 282  
275 +
283 283  **zz: Subband**
284 284  )))
285 285  
... ... @@ -286,7 +286,6 @@
286 286  firmware version: v1.1.0 ~-~-> 110
287 287  
288 288  
289 -
290 290  == 4.5 Show System Configure ==
291 291  
292 292  
... ... @@ -313,7 +313,6 @@
313 313  )))
314 314  
315 315  
316 -
317 317  = 5. Keys, IDs and EUIs management =
318 318  
319 319  
... ... @@ -334,7 +334,6 @@
334 334  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
335 335  
336 336  
337 -
338 338  == 5.2 Application Key ==
339 339  
340 340  
... ... @@ -352,7 +352,6 @@
352 352  |(% 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
353 353  
354 354  
355 -
356 356  == 5.3 Application Session Key ==
357 357  
358 358  
... ... @@ -372,7 +372,6 @@
372 372  )))
373 373  
374 374  
375 -
376 376  == 5.4 Device Address ==
377 377  
378 378  
... ... @@ -392,7 +392,6 @@
392 392  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
393 393  
394 394  
395 -
396 396  == 5.5 Device EUI ==
397 397  
398 398  
... ... @@ -412,7 +412,6 @@
412 412  )))
413 413  
414 414  
415 -
416 416  == 5.6 Network ID ==
417 417  
418 418  
... ... @@ -430,7 +430,6 @@
430 430  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
431 431  
432 432  
433 -
434 434  == 5.7 Network Session Key ==
435 435  
436 436  
... ... @@ -448,7 +448,6 @@
448 448  |(% 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
449 449  
450 450  
451 -
452 452  = 6. Joining and sending date on LoRaWAN network =
453 453  
454 454  
... ... @@ -478,8 +478,8 @@
478 478  
479 479  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
480 480  
481 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
482 -* **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
483 483  
484 484  
485 485  
... ... @@ -525,8 +525,8 @@
525 525  
526 526  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
527 527  
528 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
529 -* **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
530 530  
531 531  
532 532  
... ... @@ -546,7 +546,6 @@
546 546  )))
547 547  
548 548  
549 -
550 550  == 6.3 Join LoRa® Network ==
551 551  
552 552  
... ... @@ -565,7 +565,6 @@
565 565  )))
566 566  
567 567  
568 -
569 569  == 6.4 LoRa® Network Join Mode ==
570 570  
571 571  
... ... @@ -589,8 +589,8 @@
589 589  
590 590  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
591 591  
592 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
593 -* **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
594 594  
595 595  
596 596  
... ... @@ -610,7 +610,6 @@
610 610  )))
611 611  
612 612  
613 -
614 614  == 6.6 Print Last Received Data in Raw Format ==
615 615  
616 616  
... ... @@ -627,7 +627,6 @@
627 627  )))
628 628  
629 629  
630 -
631 631  == 6.7 Print Last Received Data in Binary Format ==
632 632  
633 633  
... ... @@ -644,7 +644,6 @@
644 644  )))
645 645  
646 646  
647 -
648 648  == 6.8 Send Text Data ==
649 649  
650 650  
... ... @@ -665,7 +665,6 @@
665 665  )))
666 666  
667 667  
668 -
669 669  == 6.9 Send Hexadecimal Data ==
670 670  
671 671  
... ... @@ -685,7 +685,6 @@
685 685  )))
686 686  
687 687  
688 -
689 689  = 7. LoRaWAN network management =
690 690  
691 691  
... ... @@ -712,8 +712,8 @@
712 712  
713 713  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
714 714  
715 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
716 -* **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.
717 717  
718 718  
719 719  
... ... @@ -736,7 +736,6 @@
736 736  )))
737 737  
738 738  
739 -
740 740  == 7.3 Duty Cycle Setting ==
741 741  
742 742  
... ... @@ -756,7 +756,6 @@
756 756  )))
757 757  
758 758  
759 -
760 760  == 7.4 Data Rate ==
761 761  
762 762  
... ... @@ -779,8 +779,8 @@
779 779  
780 780  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
781 781  
782 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
783 -* **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.
784 784  
785 785  
786 786  
... ... @@ -803,7 +803,6 @@
803 803  )))
804 804  
805 805  
806 -
807 807  == 7.6 Frame Counter Uplink ==
808 808  
809 809  Feature: Get or Set the Frame Counter Uplink.
... ... @@ -822,7 +822,6 @@
822 822  )))
823 823  
824 824  
825 -
826 826  == 7.7 Join Accept Delay1 ==
827 827  
828 828  
... ... @@ -842,7 +842,6 @@
842 842  )))
843 843  
844 844  
845 -
846 846  == 7.8 Join Accept Delay2 ==
847 847  
848 848  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
... ... @@ -861,13 +861,12 @@
861 861  )))
862 862  
863 863  
864 -
865 865  == 7.9 Public Network Mode ==
866 866  
867 867  
868 868  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
869 869  
870 -(% 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
871 871  
872 872  
873 873  (% style="color:blue" %)**AT Command:AT+PNM**
... ... @@ -890,7 +890,6 @@
890 890  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
891 891  
892 892  
893 -
894 894  == 7.10 Receive Delay1 ==
895 895  
896 896  
... ... @@ -976,9 +976,7 @@
976 976  
977 977  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. )
978 978  
979 -Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor
980 980  
981 -
982 982  (% style="color:blue" %)**AT Command:AT+TXP**
983 983  
984 984  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
... ... @@ -995,11 +995,12 @@
995 995  
996 996  If the downlink payload=22000100, it means setting the TXP to 0.
997 997  
998 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
999 -* **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.
1000 1000  
1001 1001  
1002 1002  
971 +
1003 1003  == 7.15 RSSI of the Last Received Packet ==
1004 1004  
1005 1005  
... ... @@ -1050,6 +1050,7 @@
1050 1050  )))
1051 1051  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1052 1052  
1022 +
1053 1053  (% style="color:blue" %)**Downlink Command: 0x23**
1054 1054  
1055 1055  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1056,8 +1056,8 @@
1056 1056  
1057 1057  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1058 1058  
1059 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1060 -* **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
1061 1061  
1062 1062  
1063 1063  
... ... @@ -1082,7 +1082,6 @@
1082 1082  
1083 1083  == 7.19 Eight Channel Mode ==
1084 1084  
1085 -
1086 1086  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1087 1087  
1088 1088  
... ... @@ -1098,6 +1098,7 @@
1098 1098  )))
1099 1099  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1100 1100  
1070 +
1101 1101  (% style="color:blue" %)**Downlink Command: 0x24**
1102 1102  
1103 1103  Format: Command Code (0x24) followed by 1 bytes channel value.
... ... @@ -1104,11 +1104,12 @@
1104 1104  
1105 1105  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1106 1106  
1107 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1108 -* **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
1109 1109  
1110 1110  
1111 1111  
1082 +
1112 1112  == 7.20 Get or Set RXwindows1 timeout ==
1113 1113  
1114 1114  
... ... @@ -1176,6 +1176,7 @@
1176 1176  )))
1177 1177  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1178 1178  
1150 +
1179 1179  (% style="color:blue" %)**Downlink Command: 0x25**
1180 1180  
1181 1181  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1182,11 +1182,12 @@
1182 1182  
1183 1183  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1184 1184  
1185 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1186 -* **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
1187 1187  
1188 1188  
1189 1189  
1162 +
1190 1190  == 7.23 Set Packet Receiving Response Level ==
1191 1191  
1192 1192  
... ... @@ -1193,7 +1193,7 @@
1193 1193  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.
1194 1194  
1195 1195  
1196 -**RPL value:**
1169 +RPL value:
1197 1197  
1198 1198  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1199 1199  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1201,12 +1201,16 @@
1201 1201  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1202 1202  * **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.
1203 1203  
1204 -**Case Analyes:**
1205 1205  
1178 +
1179 +Case Analyes:
1180 +
1206 1206  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1207 1207  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1208 1208  * 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.
1209 1209  
1185 +
1186 +
1210 1210  (% style="color:blue" %)**AT Command: AT+RPL**
1211 1211  
1212 1212  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1217,6 +1217,7 @@
1217 1217  )))
1218 1218  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1219 1219  
1197 +
1220 1220  (% style="color:blue" %)**Downlink Command: 0x21**
1221 1221  
1222 1222  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1223,32 +1223,30 @@
1223 1223  
1224 1224  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1225 1225  
1226 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1227 -* **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
1228 1228  
1229 1229  
1230 1230  
1209 +
1231 1231  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1232 1232  
1233 1233  
1234 1234  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1235 1235  
1236 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1237 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1238 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1239 -|(% 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(((
1240 1240  OK
1241 1241  )))
1242 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1243 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1244 -
1245 -1: uplink fcnt increase by 1 for each NBTrans.
1246 -)))|(% 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" %)(((
1247 1247  1
1248 1248  
1249 1249  OK
1250 1250  )))
1251 1251  
1227 +
1252 1252  (% style="color:blue" %)**Downlink Command: 0x33**
1253 1253  
1254 1254  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1255,8 +1255,8 @@
1255 1255  
1256 1256  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1257 1257  
1258 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1259 -* 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
1260 1260  
1261 1261  
1262 1262  
... ... @@ -1297,6 +1297,7 @@
1297 1297  OK
1298 1298  )))
1299 1299  
1276 +
1300 1300  (% style="color:blue" %)**Downlink Command: 0x33**
1301 1301  
1302 1302  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1303,7 +1303,7 @@
1303 1303  
1304 1304  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1305 1305  
1306 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1283 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1307 1307  
1308 1308  
1309 1309  
... ... @@ -1344,6 +1344,7 @@
1344 1344  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1345 1345  )))
1346 1346  
1324 +
1347 1347  (% style="color:blue" %)**Downlink Command: 0x26**
1348 1348  
1349 1349  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1350,8 +1350,8 @@
1350 1350  
1351 1351  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1352 1352  
1353 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1354 -* **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
1355 1355  
1356 1356  
1357 1357  
... ... @@ -1358,26 +1358,19 @@
1358 1358  
1359 1359  = 8. AT Commands Combination =
1360 1360  
1361 -
1362 1362  == 8.1 Set a fix RX2DR for downlink window ==
1363 1363  
1341 +* **AT+ADR=0 **~-~-> Disable ADR first
1342 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1364 1364  
1365 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1366 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1367 -
1368 -
1369 -
1370 -
1371 1371  == 8.2 Use Downlink Command to set a fix uplink DR ==
1372 1372  
1373 1373  
1374 1374  (% style="color:blue" %)**Downlink Command: 0x22000500**
1375 1375  
1376 -**Same as:**
1377 1377  
1378 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1379 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1380 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1350 +Same as:
1381 1381  
1382 -
1383 -
1352 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1353 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1354 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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