Last modified by kai on 2024/09/06 10:00
<
From version < 52.1 >
edited by Edwin Chen
on 2022/07/23 11:23
To version < 58.1 >
edited by Bei Jinggeng
on 2022/12/02 10:28
>
Change comment: There is no comment for this version

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Bei
Content
... ... @@ -9,25 +9,25 @@
9 9  
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 -* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
13 -* **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device.
12 +* (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device.
13 +* (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device.
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 17  
18 +
19 +
18 18  )))
19 19  
20 20  = 2. How to use AT Commands or Downlink command =
21 21  
22 22  
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 -* 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 +* **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/]]
26 +* **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:
25 25  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
26 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
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]]?
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 -
30 -
31 31  = 3. Support End Node and firmware version =
32 32  
33 33  
... ... @@ -102,11 +102,8 @@
102 102  )))
103 103  )))
104 104  
105 -
106 -
107 107  = 4. System Management Commands =
108 108  
109 -
110 110  == 4.1 Change Uplink Interval ==
111 111  
112 112  
... ... @@ -136,14 +136,12 @@
136 136  )))
137 137  
138 138  (((
139 -If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
136 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
140 140  )))
141 141  
142 142  * **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
143 143  * **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
144 144  
145 -
146 -
147 147  == 4.2 Reboot End Node ==
148 148  
149 149  
... ... @@ -152,10 +152,10 @@
152 152  
153 153  (% style="color:blue" %)**AT Command: ATZ**
154 154  
155 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
156 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
157 -|**Command Example**|**Function**|**Response**
158 -|ATZ|Reset MCU|(((
150 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
151 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
152 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
153 +|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
159 159  Device reset and show booting info
160 160  
161 161  LSN50 Device/LoRa ST Module
... ... @@ -178,6 +178,7 @@
178 178  (((
179 179  If the downlink payload=**04FF**, the end node will reboot.
180 180  
176 +
181 181  
182 182  )))
183 183  
... ... @@ -189,10 +189,10 @@
189 189  
190 190  (% style="color:blue" %)**AT Command: AT+FDR**
191 191  
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" %)(((
188 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
189 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
190 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
191 +|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
196 196  Device reset to factory default parameters and show booting info
197 197  
198 198  LSN50 Device/LoRa ST Module
... ... @@ -217,6 +217,7 @@
217 217  )))
218 218  
219 219  
216 +
220 220  == 4.4 Show Firmware Version ==
221 221  
222 222  
... ... @@ -225,10 +225,10 @@
225 225  
226 226  (% style="color:blue" %)**AT Command: AT+VER**
227 227  
228 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
229 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
230 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
231 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
225 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
226 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
227 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
228 +|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
232 232  1.3 EU868
233 233  
234 234  OK
... ... @@ -281,6 +281,7 @@
281 281  firmware version: v1.1.0 ~-~-> 110
282 282  
283 283  
281 +
284 284  == 4.5 Show System Configure ==
285 285  
286 286  
... ... @@ -306,10 +306,8 @@
306 306  OK
307 307  )))
308 308  
309 -
310 310  = 5. Keys, IDs and EUIs management =
311 311  
312 -
313 313  == 5.1 Application EUI ==
314 314  
315 315  
... ... @@ -326,7 +326,6 @@
326 326  )))
327 327  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
328 328  
329 -
330 330  == 5.2 Application Key ==
331 331  
332 332  
... ... @@ -343,7 +343,6 @@
343 343  )))
344 344  |(% 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
345 345  
346 -
347 347  == 5.3 Application Session Key ==
348 348  
349 349  
... ... @@ -362,7 +362,6 @@
362 362  OK
363 363  )))
364 364  
365 -
366 366  == 5.4 Device Address ==
367 367  
368 368  
... ... @@ -381,7 +381,6 @@
381 381  )))
382 382  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
383 383  
384 -
385 385  == 5.5 Device EUI ==
386 386  
387 387  
... ... @@ -400,7 +400,6 @@
400 400  OK
401 401  )))
402 402  
403 -
404 404  == 5.6 Network ID ==
405 405  
406 406  
... ... @@ -417,7 +417,6 @@
417 417  )))
418 418  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
419 419  
420 -
421 421  == 5.7 Network Session Key ==
422 422  
423 423  
... ... @@ -434,13 +434,10 @@
434 434  )))
435 435  |(% 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
436 436  
437 -
438 438  = 6. Joining and sending date on LoRaWAN network =
439 439  
440 -
441 441  == 6.1 Confirm Mode ==
442 442  
443 -
444 444  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
445 445  
446 446  
... ... @@ -467,8 +467,6 @@
467 467  * **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
468 468  * **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
469 469  
470 -
471 -
472 472  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
473 473  
474 474  
... ... @@ -514,8 +514,6 @@
514 514  * **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
515 515  * **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
516 516  
517 -
518 -
519 519  == 6.2 Confirm Status ==
520 520  
521 521  
... ... @@ -531,7 +531,6 @@
531 531  OK
532 532  )))
533 533  
534 -
535 535  == 6.3 Join LoRa® Network ==
536 536  
537 537  
... ... @@ -549,7 +549,6 @@
549 549  While Error in format, return AT_BUSY_ERROR
550 550  )))
551 551  
552 -
553 553  == 6.4 LoRa® Network Join Mode ==
554 554  
555 555  
... ... @@ -576,8 +576,6 @@
576 576  * **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
577 577  * **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
578 578  
579 -
580 -
581 581  == 6.5 LoRa® Network Join Status ==
582 582  
583 583  
... ... @@ -593,7 +593,6 @@
593 593  OK
594 594  )))
595 595  
596 -
597 597  == 6.6 Print Last Received Data in Raw Format ==
598 598  
599 599  
... ... @@ -609,7 +609,6 @@
609 609  OK
610 610  )))
611 611  
612 -
613 613  == 6.7 Print Last Received Data in Binary Format ==
614 614  
615 615  
... ... @@ -625,7 +625,6 @@
625 625  OK
626 626  )))
627 627  
628 -
629 629  == 6.8 Send Text Data ==
630 630  
631 631  
... ... @@ -645,7 +645,6 @@
645 645  
646 646  )))
647 647  
648 -
649 649  == 6.9 Send Hexadecimal Data ==
650 650  
651 651  
... ... @@ -654,20 +654,18 @@
654 654  
655 655  (% style="color:blue" %)**AT Command: AT+SENDB**
656 656  
657 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
658 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
659 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
660 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
661 -|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)While Error in format, return(((
632 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
633 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
634 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
635 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
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(((
662 662  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
663 663  
664 664  
665 665  )))
666 666  
667 -
668 668  = 7. LoRaWAN network management =
669 669  
670 -
671 671  == 7.1 Adaptive Data Rate ==
672 672  
673 673  
... ... @@ -694,8 +694,6 @@
694 694  * **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
695 695  * **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
696 696  
697 -
698 -
699 699  == 7.2 LoRa® Class ==
700 700  
701 701  
... ... @@ -702,7 +702,7 @@
702 702  Feature: Get or Set the Device Class(Currently only support class A, class C).
703 703  
704 704  
705 -(% style="color:blue" %)**AT Command:AT+CLASS**
676 +(% style="color:blue" %)**AT Command:  AT+CLASS**
706 706  
707 707  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
708 708  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -714,14 +714,13 @@
714 714  
715 715  )))
716 716  
717 -
718 718  == 7.3 Duty Cycle Setting ==
719 719  
720 720  
721 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
691 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
722 722  
723 723  
724 -(% style="color:blue" %)**AT Command:AT+DCS**
694 +(% style="color:blue" %)**AT Command:  AT+DCS**
725 725  
726 726  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
727 727  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -733,13 +733,17 @@
733 733  
734 734  )))
735 735  
736 -
737 737  == 7.4 Data Rate ==
738 738  
739 739  
740 -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
709 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
741 741  
711 +(% style="color:red" %)
712 +**Notice:**
742 742  
714 +* User need to set Adaptive Data Rate(ADR)=0 first. otherwise device will respond to server's ADR command and change the DR according to server auto-adjustment.
715 +* Data Rate specifies Spreading Factor. The mapping varies in different frequency bands. User can check this link for detail. [[rp2-1.0.3-lorawan-regional-parameters.pdf>>https://lora-alliance.org/resource_hub/rp2-1-0-3-lorawan-regional-parameters/]]
716 +
743 743  (% style="color:blue" %)**AT Command: AT+DR**
744 744  
745 745  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -759,8 +759,6 @@
759 759  * **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
760 760  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
761 761  
762 -
763 -
764 764  == 7.5 Frame Counter Downlink ==
765 765  
766 766  
... ... @@ -767,7 +767,7 @@
767 767  Feature: Get or Set the Frame Counter Downlink.
768 768  
769 769  
770 -(% style="color:blue" %)**AT Command:AT+FCD**
742 +(% style="color:blue" %)**AT Command:  AT+FCD**
771 771  
772 772  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
773 773  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -779,13 +779,12 @@
779 779  OK
780 780  )))
781 781  
782 -
783 783  == 7.6 Frame Counter Uplink ==
784 784  
785 785  Feature: Get or Set the Frame Counter Uplink.
786 786  
787 787  
788 -(% style="color:blue" %)**AT Command:AT+FCU**
759 +(% style="color:blue" %)**AT Command:  AT+FCU**
789 789  
790 790  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
791 791  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -797,7 +797,6 @@
797 797  
798 798  )))
799 799  
800 -
801 801  == 7.7 Join Accept Delay1 ==
802 802  
803 803  
... ... @@ -804,7 +804,7 @@
804 804  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
805 805  
806 806  
807 -(% style="color:blue" %)**AT Command:AT+JN1DL**
777 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
808 808  
809 809  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
810 810  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -816,13 +816,13 @@
816 816  
817 817  )))
818 818  
819 -
820 820  == 7.8 Join Accept Delay2 ==
821 821  
791 +
822 822  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
823 823  
824 824  
825 -(% style="color:blue" %)**AT Command:AT+JN2DL**
795 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
826 826  
827 827  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
828 828  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -834,16 +834,15 @@
834 834  
835 835  )))
836 836  
837 -
838 838  == 7.9 Public Network Mode ==
839 839  
840 840  
841 841  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
842 842  
843 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
812 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
844 844  
845 845  
846 -(% style="color:blue" %)**AT Command:AT+PNM**
815 +(% style="color:blue" %)**AT Command:  AT+PNM**
847 847  
848 848  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
849 849  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -862,7 +862,6 @@
862 862  )))
863 863  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
864 864  
865 -
866 866  == 7.10 Receive Delay1 ==
867 867  
868 868  
... ... @@ -869,7 +869,7 @@
869 869  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
870 870  
871 871  
872 -(% style="color:blue" %)**AT Command:AT+RX1DL**
840 +(% style="color:blue" %)**AT Command: AT+RX1DL**
873 873  
874 874  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
875 875  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -881,7 +881,6 @@
881 881  
882 882  )))
883 883  
884 -
885 885  == 7.11 Receive Delay2 ==
886 886  
887 887  
... ... @@ -888,7 +888,7 @@
888 888  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
889 889  
890 890  
891 -(% style="color:blue" %)**AT Command:AT+RX2DL**
858 +(% style="color:blue" %)**AT Command: AT+RX2DL**
892 892  
893 893  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
894 894  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -900,7 +900,6 @@
900 900  
901 901  )))
902 902  
903 -
904 904  == 7.12 Rx2 Window Data Rate ==
905 905  
906 906  
... ... @@ -907,7 +907,7 @@
907 907  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
908 908  
909 909  
910 -(% style="color:blue" %)**AT Command:AT+RX2DR**
876 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
911 911  
912 912  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
913 913  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -919,7 +919,6 @@
919 919  
920 920  )))
921 921  
922 -
923 923  == 7.13 Rx2 Window Frequency ==
924 924  
925 925  
... ... @@ -926,7 +926,7 @@
926 926  Feature: Get or Set the Rx2 window frequency
927 927  
928 928  
929 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
894 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
930 930  
931 931  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
932 932  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -938,16 +938,15 @@
938 938  
939 939  )))
940 940  
941 -
942 942  == 7.14 Transmit Power ==
943 943  
944 944  
945 945  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. )
946 946  
947 -Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor
911 +(% style="color:red" %)**Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor**
948 948  
949 949  
950 -(% style="color:blue" %)**AT Command:AT+TXP**
914 +(% style="color:blue" %)**AT Command:  AT+TXP**
951 951  
952 952  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
953 953  |=(% colspan="3" style="width: 462px;" %)AT+TXP
... ... @@ -966,8 +966,6 @@
966 966  * **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
967 967  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
968 968  
969 -
970 -
971 971  == 7.15 RSSI of the Last Received Packet ==
972 972  
973 973  
... ... @@ -983,7 +983,6 @@
983 983  OK
984 984  )))
985 985  
986 -
987 987  == 7.16 SNR of the Last Received Packet ==
988 988  
989 989  
... ... @@ -990,7 +990,7 @@
990 990  Feature: Get the SNR of the last received packet
991 991  
992 992  
993 -(% style="color:blue" %)**AT Command:AT+SNR**
954 +(% style="color:blue" %)**AT Command:  AT+SNR**
994 994  
995 995  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
996 996  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -999,7 +999,6 @@
999 999  OK
1000 1000  )))
1001 1001  
1002 -
1003 1003  == 7.17 Application Port ==
1004 1004  
1005 1005  
... ... @@ -1025,7 +1025,6 @@
1025 1025  * **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1026 1026  * **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1027 1027  
1028 -
1029 1029  == 7.18 Single Channel Mode ==
1030 1030  
1031 1031  
... ... @@ -1042,9 +1042,9 @@
1042 1042  )))
1043 1043  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1044 1044  
1045 -
1046 1046  == 7.19 Eight Channel Mode ==
1047 1047  
1006 +
1048 1048  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1049 1049  
1050 1050  
... ... @@ -1060,7 +1060,7 @@
1060 1060  )))
1061 1061  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1062 1062  
1063 -(% style="color:blue" %)**Downlink Command: 0x24**
1022 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1064 1064  
1065 1065  Format: Command Code (0x24) followed by 1 bytes channel value.
1066 1066  
... ... @@ -1069,8 +1069,6 @@
1069 1069  * **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1070 1070  * **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1071 1071  
1072 -
1073 -
1074 1074  == 7.20 Get or Set RXwindows1 timeout ==
1075 1075  
1076 1076  
... ... @@ -1090,8 +1090,9 @@
1090 1090  (((
1091 1091  
1092 1092  
1093 -**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.
1094 1094  
1051 +(% 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.
1052 +
1095 1095  
1096 1096  )))
1097 1097  
... ... @@ -1101,6 +1101,7 @@
1101 1101  (((
1102 1102  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.
1103 1103  
1062 +
1104 1104  
1105 1105  )))
1106 1106  
... ... @@ -1120,7 +1120,6 @@
1120 1120  )))
1121 1121  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1122 1122  
1123 -
1124 1124  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1125 1125  
1126 1126  
... ... @@ -1146,8 +1146,6 @@
1146 1146  * **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1147 1147  * **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1148 1148  
1149 -
1150 -
1151 1151  == 7.23 Set Packet Receiving Response Level ==
1152 1152  
1153 1153  
... ... @@ -1187,8 +1187,6 @@
1187 1187  * **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1188 1188  * **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1189 1189  
1190 -
1191 -
1192 1192  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1193 1193  
1194 1194  
... ... @@ -1219,7 +1219,6 @@
1219 1219  * Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1220 1220  * Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1221 1221  
1222 -
1223 1223  == 7.25 Device offline rejoining （LWS007) ==
1224 1224  
1225 1225  
... ... @@ -1264,7 +1264,6 @@
1264 1264  
1265 1265  * **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1266 1266  
1267 -
1268 1268  == 7.26 Request the server to send an ACK ==
1269 1269  
1270 1270  
... ... @@ -1282,7 +1282,6 @@
1282 1282  OK
1283 1283  )))
1284 1284  
1285 -
1286 1286  == 7.27 Adjust network rejoining interval ==
1287 1287  
1288 1288  
... ... @@ -1309,17 +1309,14 @@
1309 1309  * **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1310 1310  * **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1311 1311  
1312 -
1313 1313  = 8. AT Commands Combination =
1314 1314  
1315 -
1316 1316  == 8.1 Set a fix RX2DR for downlink window ==
1317 1317  
1318 1318  
1319 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1320 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1268 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1269 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1321 1321  
1322 -
1323 1323  == 8.2 Use Downlink Command to set a fix uplink DR ==
1324 1324  
1325 1325  
... ... @@ -1330,3 +1330,5 @@
1330 1330  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1331 1331  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1332 1332  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1281 +
1282 +

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