Last modified by kai on 2024/09/06 10:00
<
From version < 50.2 >
edited by Xiaoling
on 2022/07/13 11:39
To version < 39.1 >
edited by Bei Jinggeng
on 2022/06/10 10:47
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
... ... @@ -1,4 +1,4 @@
1 - **Table of** **Contents：**
1 + **Contents：**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -6,7 +6,6 @@
6 6  
7 7  = 1. Introduction =
8 8  
9 -
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 12  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
... ... @@ -19,7 +19,6 @@
19 19  
20 20  = 2. How to use AT Commands or Downlink command =
21 21  
22 -
23 23  * 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/]]
24 24  * 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:
25 25  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
... ... @@ -27,7 +27,6 @@
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 29  
30 -
31 31  = 3. Support End Node and firmware version =
32 32  
33 33  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
... ... @@ -101,6 +101,7 @@
101 101  )))
102 102  )))
103 103  
101 +
104 104  = 4. System Management Commands =
105 105  
106 106  == 4.1 Change Uplink Interval ==
... ... @@ -139,6 +139,7 @@
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  
140 +
142 142  == 4.2 Reboot End Node ==
143 143  
144 144  Feature: Reboot End Node to perform a new OTAA or ABP Join.
... ... @@ -300,6 +300,7 @@
300 300  OK
301 301  )))
302 302  
302 +
303 303  = 5. Keys, IDs and EUIs management =
304 304  
305 305  == 5.1 Application EUI ==
... ... @@ -318,6 +318,7 @@
318 318  )))
319 319  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
320 320  
321 +
321 321  == 5.2 Application Key ==
322 322  
323 323  Feature: Get or Set the Application Key.
... ... @@ -334,6 +334,7 @@
334 334  )))
335 335  |(% 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
336 336  
338 +
337 337  == 5.3 Application Session Key ==
338 338  
339 339  Feature: Get or Set the Application Session Key.
... ... @@ -352,6 +352,7 @@
352 352  OK
353 353  )))
354 354  
357 +
355 355  == 5.4 Device Address ==
356 356  
357 357  Feature: Get or Set the Device Address.
... ... @@ -370,6 +370,7 @@
370 370  )))
371 371  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
372 372  
376 +
373 373  == 5.5 Device EUI ==
374 374  
375 375  Feature: Get or Set the Device EUI.
... ... @@ -388,6 +388,7 @@
388 388  OK
389 389  )))
390 390  
395 +
391 391  == 5.6 Network ID ==
392 392  
393 393  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
... ... @@ -404,6 +404,7 @@
404 404  )))
405 405  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
406 406  
412 +
407 407  == 5.7 Network Session Key ==
408 408  
409 409  Feature: Get or Set the Network Session Key
... ... @@ -420,12 +420,11 @@
420 420  )))
421 421  |(% 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
422 422  
429 +
423 423  = 6. Joining and sending date on LoRaWAN network =
424 424  
425 425  == 6.1 Confirm Mode ==
426 426  
427 -=== AT+CFM command before DR-LWS007 software stack ===
428 -
429 429  Feature: Get or Set the confirmation mode (0-1).
430 430  
431 431  {{info}}
... ... @@ -450,54 +450,7 @@
450 450  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
451 451  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
452 452  
453 -=== AT+CFM command since DR-LWS007 software stack ===
454 454  
455 -{{info}}
456 -**AT Command: AT+CFM**
457 -{{/info}}
458 -
459 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
460 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
461 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
462 -|(% style="width:160px" %)(((
463 -AT+CFM=1,0,0
464 -
465 -value1
466 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
467 -1
468 -
469 -OK
470 -)))
471 -|(% style="width:160px" %)(((
472 -AT+CFM=0,?,0
473 -
474 -value2
475 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
476 -0~~7
477 -
478 -OK
479 -)))
480 -|(% style="width:160px" %)(((
481 -AT+CFM=0,0,1
482 -
483 -value3
484 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
485 -1
486 -
487 -OK
488 -)))
489 -
490 -{{info}}
491 -**Downlink Command: 0x05**
492 -{{/info}}
493 -
494 -Format: Command Code (0x05) followed by 2 bytes mode value.
495 -
496 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
497 -
498 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
499 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
500 -
501 501  == 6.2 Confirm Status ==
502 502  
503 503  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -513,6 +513,7 @@
513 513  OK
514 514  )))
515 515  
474 +
516 516  == 6.3 Join LoRa® Network ==
517 517  
518 518  Feature: Join network.
... ... @@ -530,6 +530,7 @@
530 530  While Error in format, return AT_BUSY_ERROR
531 531  )))
532 532  
492 +
533 533  == 6.4 LoRa® Network Join Mode ==
534 534  
535 535  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
... ... @@ -555,9 +555,10 @@
555 555  
556 556  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
557 557  
558 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
518 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
559 559  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
560 560  
521 +
561 561  == 6.5 LoRa® Network Join Status ==
562 562  
563 563  Feature: LoRa® Network Join Status.
... ... @@ -573,6 +573,7 @@
573 573  OK
574 574  )))
575 575  
537 +
576 576  == 6.6 Print Last Received Data in Raw Format ==
577 577  
578 578  Feature: Print Last Received Data in Raw Format<port:data>.
... ... @@ -588,6 +588,7 @@
588 588  OK
589 589  )))
590 590  
553 +
591 591  == 6.7 Print Last Received Data in Binary Format ==
592 592  
593 593  Feature: Print Last Received Data in Binary Format<port:data>.
... ... @@ -603,6 +603,7 @@
603 603  OK
604 604  )))
605 605  
569 +
606 606  == 6.8 Send Text Data ==
607 607  
608 608  Feature: Send Text Data<port:data>.
... ... @@ -622,6 +622,7 @@
622 622  
623 623  )))
624 624  
589 +
625 625  == 6.9 Send Hexadecimal Data ==
626 626  
627 627  Feature: Send hexadecimal data along with the application port.
... ... @@ -640,6 +640,7 @@
640 640  
641 641  )))
642 642  
608 +
643 643  = 7. LoRaWAN network management =
644 644  
645 645  == 7.1 Adaptive Data Rate ==
... ... @@ -671,6 +671,7 @@
671 671  * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
672 672  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
673 673  
640 +
674 674  == 7.2 LoRa® Class ==
675 675  
676 676  Feature: Get or Set the Device Class(Currently only support class A, class C).
... ... @@ -689,6 +689,7 @@
689 689  
690 690  )))
691 691  
659 +
692 692  == 7.3 Duty Cycle Setting ==
693 693  
694 694  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
... ... @@ -707,6 +707,7 @@
707 707  
708 708  )))
709 709  
678 +
710 710  == 7.4 Data Rate ==
711 711  
712 712  Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server
... ... @@ -735,6 +735,7 @@
735 735  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
736 736  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
737 737  
707 +
738 738  == 7.5 Frame Counter Downlink ==
739 739  
740 740  Feature: Get or Set the Frame Counter Downlink.
... ... @@ -755,6 +755,7 @@
755 755  
756 756  )))
757 757  
728 +
758 758  == 7.6 Frame Counter Uplink ==
759 759  
760 760  Feature: Get or Set the Frame Counter Uplink.
... ... @@ -773,6 +773,7 @@
773 773  
774 774  )))
775 775  
747 +
776 776  == 7.7 Join Accept Delay1 ==
777 777  
778 778  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
... ... @@ -791,6 +791,7 @@
791 791  
792 792  )))
793 793  
766 +
794 794  == 7.8 Join Accept Delay2 ==
795 795  
796 796  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
... ... @@ -809,12 +809,11 @@
809 809  
810 810  )))
811 811  
785 +
812 812  == 7.9 Public Network Mode ==
813 813  
814 -Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
788 +Feature: Get or Set the public network mode. (0: off, 1: on)
815 815  
816 -Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
817 -
818 818  {{info}}
819 819  **AT Command:AT+PNM**
820 820  {{/info}}
... ... @@ -825,17 +825,13 @@
825 825  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
826 826  OK
827 827  )))
828 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
829 -Set the public network mode.
830 -
831 -Set syncword=0x34
832 -)))|(% style="width:272px" %)(System will write new value to PNM)(((
800 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
833 833  OK
834 834  
835 835  
836 836  )))
837 -|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
838 838  
806 +
839 839  == 7.10 Receive Delay1 ==
840 840  
841 841  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
... ... @@ -854,6 +854,7 @@
854 854  
855 855  )))
856 856  
825 +
857 857  == 7.11 Receive Delay2 ==
858 858  
859 859  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
... ... @@ -872,6 +872,7 @@
872 872  
873 873  )))
874 874  
844 +
875 875  == 7.12 Rx2 Window Data Rate ==
876 876  
877 877  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
... ... @@ -890,6 +890,7 @@
890 890  
891 891  )))
892 892  
863 +
893 893  == 7.13 Rx2 Window Frequency ==
894 894  
895 895  Feature: Get or Set the Rx2 window frequency
... ... @@ -908,6 +908,7 @@
908 908  
909 909  )))
910 910  
882 +
911 911  == 7.14 Transmit Power ==
912 912  
913 913  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. )
... ... @@ -933,6 +933,7 @@
933 933  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
934 934  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
935 935  
908 +
936 936  == 7.15 RSSI of the Last Received Packet ==
937 937  
938 938  Feature: Get or Set the Rx2 window frequency
... ... @@ -948,6 +948,7 @@
948 948  OK
949 949  )))
950 950  
924 +
951 951  == 7.16 SNR of the Last Received Packet ==
952 952  
953 953  Feature: Get the SNR of the last received packet
... ... @@ -963,6 +963,7 @@
963 963  OK
964 964  )))
965 965  
940 +
966 966  == 7.17 Application Port ==
967 967  
968 968  Feature: Get or set the application port.
... ... @@ -990,6 +990,7 @@
990 990  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
991 991  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
992 992  
968 +
993 993  == 7.18 Single Channel Mode ==
994 994  
995 995  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
... ... @@ -1006,6 +1006,7 @@
1006 1006  )))
1007 1007  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1008 1008  
985 +
1009 1009  == 7.19 Eight Channel Mode ==
1010 1010  
1011 1011  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
... ... @@ -1035,6 +1035,7 @@
1035 1035  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1036 1036  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1037 1037  
1015 +
1038 1038  == 7.20 Get or Set RXwindows1 timeout ==
1039 1039  
1040 1040  Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
... ... @@ -1079,6 +1079,7 @@
1079 1079  )))
1080 1080  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1081 1081  
1060 +
1082 1082  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1083 1083  
1084 1084  Feature: Get or Set uplinkdwelltime
... ... @@ -1106,6 +1106,7 @@
1106 1106  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1107 1107  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1108 1108  
1088 +
1109 1109  == 7.23 Set Packet Receiving Response Level ==
1110 1110  
1111 1111  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.
... ... @@ -1147,129 +1147,23 @@
1147 1147  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1148 1148  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1149 1149  
1150 -== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1130 +== 7.24 Set retransmission packets ==
1151 1151  
1152 -{{info}}
1153 -**AT Command: AT+SETMAXNBTRANS **
1154 -{{/info}}
1155 -
1156 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1157 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1158 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1159 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1160 -OK
1161 -)))
1162 -|(% 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" %)(((
1163 -1
1164 -
1165 -OK
1166 -)))
1167 -
1168 -{{info}}
1169 -**Downlink Command: 0x33**
1170 -{{/info}}
1171 -
1172 -Format: Command Code (0x33) followed by 2 bytes mode value.
1173 -
1174 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1175 -
1176 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1177 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1178 -
1179 -== 7.25 Device offline rejoining （LWS007) ==
1180 -
1181 -{{info}}
1182 -**AT Command: AT+DDETECT**
1183 -{{/info}}
1184 -
1185 1185  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1186 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1133 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
1187 1187  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1188 -|(% style="width:160px" %)(((
1189 -AT+DDETECT=1,1440,2880
1190 -
1191 -value1
1192 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1135 +|(% style="width:160px" %)value1|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
1136 +|(% style="width:160px" %)value1|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
1193 1193  1
1194 1194  
1195 1195  OK
1196 1196  )))
1197 -|(% style="width:160px" %)(((
1198 -AT+DDETECT=1,?,2880
1199 -
1200 -value2
1201 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1141 +|(% style="width:160px" %)value2|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
1202 1202  
1203 1203  
1204 1204  OK
1205 1205  )))
1206 -|(% style="width:160px" %)(((
1207 -AT+DDETECT=1,1440,？
1208 1208  
1209 -value3
1210 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1211 -
1212 -
1213 -OK
1214 -)))
1215 -
1216 -{{info}}
1217 -**Downlink Command: 0x33**
1218 -{{/info}}
1219 -
1220 -Format: Command Code (0x32) followed by 2 bytes mode value.
1221 -
1222 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1223 -
1224 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1225 -
1226 -== 7.26 Request the server to send an ACK ==
1227 -
1228 -{{info}}
1229 -**AT Command: AT+PNACKMD**
1230 -{{/info}}
1231 -
1232 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1233 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1234 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1235 -|(% style="width:160px" %)**AT+PNACKMD=1**|(% style="width:263px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:109px" %)1(((
1236 -OK
1237 -)))
1238 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1239 -0
1240 -
1241 -OK
1242 -)))
1243 -
1244 -== 7.27 Adjust network rejoining interval ==
1245 -
1246 -{{info}}
1247 -**AT Command: AT+RJTDC**
1248 -{{/info}}
1249 -
1250 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1251 -|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1252 -|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1253 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1254 -OK
1255 -
1256 -the interval is 30000ms = 30s
1257 -)))
1258 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1259 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1260 -)))
1261 -
1262 -{{info}}
1263 -**Downlink Command: 0x26**
1264 -{{/info}}
1265 -
1266 -Format: Command Code (0x26) followed by 2 bytes mode value.
1267 -
1268 -If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1269 -
1270 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1271 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1272 -
1273 1273  = 8. AT Commands Combination =
1274 1274  
1275 1275  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1277,6 +1277,7 @@
1277 1277  * **AT+ADR=0 **~-~-> Disable ADR first
1278 1278  * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1279 1279  
1154 +
1280 1280  == 8.2 Use Downlink Command to set a fix uplink DR ==
1281 1281  
1282 1282  {{info}}
... ... @@ -1288,4 +1288,3 @@
1288 1288  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1289 1289  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1290 1290  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1291 -~)~)~)

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