Last modified by kai on 2024/09/06 10:00
<
From version < 51.9 >
edited by Xiaoling
on 2022/07/13 14:12
To version < 58.2 >
edited by Xiaoling
on 2022/12/02 13:45
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Summary

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... ... @@ -9,11 +9,12 @@
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 17  
18 18  )))
19 19  
... ... @@ -20,15 +20,14 @@
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:
24 +* **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/]]
25 +* **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]]
27 +** 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 29  
30 30  
31 -
32 32  = 3. Support End Node and firmware version =
33 33  
34 34  
... ... @@ -104,11 +104,8 @@
104 104  )))
105 105  
106 106  
107 -
108 -
109 109  = 4. System Management Commands =
110 110  
111 -
112 112  == 4.1 Change Uplink Interval ==
113 113  
114 114  
... ... @@ -138,15 +138,12 @@
138 138  )))
139 139  
140 140  (((
141 -If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
138 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
142 142  )))
143 143  
144 -* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
145 -* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 +* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 +* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
146 146  
147 -
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:727.222px" %)
159 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
160 -|**Command Example**|**Function**|**Response**
161 -|ATZ|Reset MCU|(((
152 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
153 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
154 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
155 +|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
162 162  Device reset and show booting info
163 163  
164 164  LSN50 Device/LoRa ST Module
... ... @@ -181,6 +181,7 @@
181 181  (((
182 182  If the downlink payload=**04FF**, the end node will reboot.
183 183  
178 +
184 184  
185 185  )))
186 186  
... ... @@ -192,10 +192,10 @@
192 192  
193 193  (% style="color:blue" %)**AT Command: AT+FDR**
194 194  
195 -(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
196 -|=(% colspan="3" style="width: 828px;" %)Reset to factory default
197 -|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
198 -|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
190 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
191 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
192 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
193 +|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
199 199  Device reset to factory default parameters and show booting info
200 200  
201 201  LSN50 Device/LoRa ST Module
... ... @@ -220,6 +220,7 @@
220 220  )))
221 221  
222 222  
218 +
223 223  == 4.4 Show Firmware Version ==
224 224  
225 225  
... ... @@ -228,10 +228,10 @@
228 228  
229 229  (% style="color:blue" %)**AT Command: AT+VER**
230 230  
231 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
232 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
233 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
234 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
227 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
228 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
229 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
230 +|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
235 235  1.3 EU868
236 236  
237 237  OK
... ... @@ -284,6 +284,7 @@
284 284  firmware version: v1.1.0 ~-~-> 110
285 285  
286 286  
283 +
287 287  == 4.5 Show System Configure ==
288 288  
289 289  
... ... @@ -309,11 +309,8 @@
309 309  OK
310 310  )))
311 311  
312 -
313 -
314 314  = 5. Keys, IDs and EUIs management =
315 315  
316 -
317 317  == 5.1 Application EUI ==
318 318  
319 319  
... ... @@ -330,8 +330,6 @@
330 330  )))
331 331  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
332 332  
333 -
334 -
335 335  == 5.2 Application Key ==
336 336  
337 337  
... ... @@ -348,8 +348,6 @@
348 348  )))
349 349  |(% 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
350 350  
351 -
352 -
353 353  == 5.3 Application Session Key ==
354 354  
355 355  
... ... @@ -368,8 +368,6 @@
368 368  OK
369 369  )))
370 370  
371 -
372 -
373 373  == 5.4 Device Address ==
374 374  
375 375  
... ... @@ -388,8 +388,6 @@
388 388  )))
389 389  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
390 390  
391 -
392 -
393 393  == 5.5 Device EUI ==
394 394  
395 395  
... ... @@ -408,8 +408,6 @@
408 408  OK
409 409  )))
410 410  
411 -
412 -
413 413  == 5.6 Network ID ==
414 414  
415 415  
... ... @@ -426,8 +426,6 @@
426 426  )))
427 427  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
428 428  
429 -
430 -
431 431  == 5.7 Network Session Key ==
432 432  
433 433  
... ... @@ -444,14 +444,10 @@
444 444  )))
445 445  |(% 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
446 446  
447 -
448 -
449 449  = 6. Joining and sending date on LoRaWAN network =
450 450  
451 -
452 452  == 6.1 Confirm Mode ==
453 453  
454 -
455 455  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
456 456  
457 457  
... ... @@ -475,12 +475,9 @@
475 475  
476 476  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
477 477  
478 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
479 -* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
456 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
457 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
480 480  
481 -
482 -
483 -
484 484  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
485 485  
486 486  
... ... @@ -523,12 +523,9 @@
523 523  
524 524  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
525 525  
526 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
527 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
501 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
502 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
528 528  
529 -
530 -
531 -
532 532  == 6.2 Confirm Status ==
533 533  
534 534  
... ... @@ -544,8 +544,6 @@
544 544  OK
545 545  )))
546 546  
547 -
548 -
549 549  == 6.3 Join LoRa® Network ==
550 550  
551 551  
... ... @@ -586,10 +586,9 @@
586 586  
587 587  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
588 588  
589 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
590 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
559 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
560 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
591 591  
592 -
593 593  == 6.5 LoRa® Network Join Status ==
594 594  
595 595  
... ... @@ -662,11 +662,11 @@
662 662  
663 663  (% style="color:blue" %)**AT Command: AT+SENDB**
664 664  
665 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
666 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
667 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
668 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
669 -|(% 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(((
634 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
635 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
636 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
637 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
638 +|(% 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(((
670 670  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
671 671  
672 672  
... ... @@ -674,7 +674,6 @@
674 674  
675 675  = 7. LoRaWAN network management =
676 676  
677 -
678 678  == 7.1 Adaptive Data Rate ==
679 679  
680 680  
... ... @@ -698,10 +698,9 @@
698 698  
699 699  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
700 700  
701 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
702 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
669 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
670 +* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
703 703  
704 -
705 705  == 7.2 LoRa® Class ==
706 706  
707 707  
... ... @@ -708,7 +708,7 @@
708 708  Feature: Get or Set the Device Class(Currently only support class A, class C).
709 709  
710 710  
711 -(% style="color:blue" %)**AT Command:AT+CLASS**
678 +(% style="color:blue" %)**AT Command:  AT+CLASS**
712 712  
713 713  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
714 714  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -723,10 +723,10 @@
723 723  == 7.3 Duty Cycle Setting ==
724 724  
725 725  
726 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
693 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
727 727  
728 728  
729 -(% style="color:blue" %)**AT Command:AT+DCS**
696 +(% style="color:blue" %)**AT Command:  AT+DCS**
730 730  
731 731  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
732 732  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -741,9 +741,14 @@
741 741  == 7.4 Data Rate ==
742 742  
743 743  
744 -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
711 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
745 745  
713 +(% style="color:red" %)
714 +**Notice:**
746 746  
716 +* 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.
717 +* 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/]]
718 +
747 747  (% style="color:blue" %)**AT Command: AT+DR**
748 748  
749 749  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -760,10 +760,9 @@
760 760  
761 761  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
762 762  
763 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
764 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
735 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
736 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
765 765  
766 -
767 767  == 7.5 Frame Counter Downlink ==
768 768  
769 769  
... ... @@ -770,7 +770,7 @@
770 770  Feature: Get or Set the Frame Counter Downlink.
771 771  
772 772  
773 -(% style="color:blue" %)**AT Command:AT+FCD**
744 +(% style="color:blue" %)**AT Command:  AT+FCD**
774 774  
775 775  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
776 776  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -787,7 +787,7 @@
787 787  Feature: Get or Set the Frame Counter Uplink.
788 788  
789 789  
790 -(% style="color:blue" %)**AT Command:AT+FCU**
761 +(% style="color:blue" %)**AT Command:  AT+FCU**
791 791  
792 792  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
793 793  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -805,7 +805,7 @@
805 805  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
806 806  
807 807  
808 -(% style="color:blue" %)**AT Command:AT+JN1DL**
779 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
809 809  
810 810  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
811 811  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -819,10 +819,11 @@
819 819  
820 820  == 7.8 Join Accept Delay2 ==
821 821  
793 +
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**
797 +(% 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
... ... @@ -839,10 +839,10 @@
839 839  
840 840  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
841 841  
842 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
814 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
843 843  
844 844  
845 -(% style="color:blue" %)**AT Command:AT+PNM**
817 +(% style="color:blue" %)**AT Command:  AT+PNM**
846 846  
847 847  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
848 848  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -867,7 +867,7 @@
867 867  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
868 868  
869 869  
870 -(% style="color:blue" %)**AT Command:AT+RX1DL**
842 +(% style="color:blue" %)**AT Command: AT+RX1DL**
871 871  
872 872  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
873 873  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -879,7 +879,6 @@
879 879  
880 880  )))
881 881  
882 -
883 883  == 7.11 Receive Delay2 ==
884 884  
885 885  
... ... @@ -886,7 +886,7 @@
886 886  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
887 887  
888 888  
889 -(% style="color:blue" %)**AT Command:AT+RX2DL**
860 +(% style="color:blue" %)**AT Command: AT+RX2DL**
890 890  
891 891  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
892 892  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -898,7 +898,6 @@
898 898  
899 899  )))
900 900  
901 -
902 902  == 7.12 Rx2 Window Data Rate ==
903 903  
904 904  
... ... @@ -905,7 +905,7 @@
905 905  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
906 906  
907 907  
908 -(% style="color:blue" %)**AT Command:AT+RX2DR**
878 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
909 909  
910 910  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
911 911  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -917,7 +917,6 @@
917 917  
918 918  )))
919 919  
920 -
921 921  == 7.13 Rx2 Window Frequency ==
922 922  
923 923  
... ... @@ -924,7 +924,7 @@
924 924  Feature: Get or Set the Rx2 window frequency
925 925  
926 926  
927 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
896 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
928 928  
929 929  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
930 930  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -936,15 +936,16 @@
936 936  
937 937  )))
938 938  
939 -
940 940  == 7.14 Transmit Power ==
941 941  
942 942  
943 943  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. )
944 944  
913 +(% 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**
945 945  
946 -(% style="color:blue" %)**AT Command:AT+TXP**
947 947  
916 +(% style="color:blue" %)**AT Command:  AT+TXP**
917 +
948 948  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
949 949  |=(% colspan="3" style="width: 462px;" %)AT+TXP
950 950  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -959,11 +959,9 @@
959 959  
960 960  If the downlink payload=22000100, it means setting the TXP to 0.
961 961  
962 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
963 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
932 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
933 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
964 964  
965 -
966 -
967 967  == 7.15 RSSI of the Last Received Packet ==
968 968  
969 969  
... ... @@ -979,7 +979,6 @@
979 979  OK
980 980  )))
981 981  
982 -
983 983  == 7.16 SNR of the Last Received Packet ==
984 984  
985 985  
... ... @@ -986,7 +986,7 @@
986 986  Feature: Get the SNR of the last received packet
987 987  
988 988  
989 -(% style="color:blue" %)**AT Command:AT+SNR**
956 +(% style="color:blue" %)**AT Command:  AT+SNR**
990 990  
991 991  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
992 992  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -995,7 +995,6 @@
995 995  OK
996 996  )))
997 997  
998 -
999 999  == 7.17 Application Port ==
1000 1000  
1001 1001  
... ... @@ -1018,11 +1018,9 @@
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
987 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
988 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1023 1023  
1024 -
1025 -
1026 1026  == 7.18 Single Channel Mode ==
1027 1027  
1028 1028  
... ... @@ -1039,9 +1039,9 @@
1039 1039  )))
1040 1040  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1041 1041  
1042 -
1043 1043  == 7.19 Eight Channel Mode ==
1044 1044  
1008 +
1045 1045  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1046 1046  
1047 1047  
... ... @@ -1057,17 +1057,15 @@
1057 1057  )))
1058 1058  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1059 1059  
1060 -(% style="color:blue" %)**Downlink Command: 0x24**
1024 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1061 1061  
1062 1062  Format: Command Code (0x24) followed by 1 bytes channel value.
1063 1063  
1064 1064  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1065 1065  
1066 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1067 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1030 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1031 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1068 1068  
1069 -
1070 -
1071 1071  == 7.20 Get or Set RXwindows1 timeout ==
1072 1072  
1073 1073  
... ... @@ -1087,8 +1087,9 @@
1087 1087  (((
1088 1088  
1089 1089  
1090 -**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.
1091 1091  
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 +
1092 1092  
1093 1093  )))
1094 1094  
... ... @@ -1098,6 +1098,7 @@
1098 1098  (((
1099 1099  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.
1100 1100  
1064 +
1101 1101  
1102 1102  )))
1103 1103  
... ... @@ -1117,7 +1117,6 @@
1117 1117  )))
1118 1118  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1119 1119  
1120 -
1121 1121  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1122 1122  
1123 1123  
... ... @@ -1140,11 +1140,9 @@
1140 1140  
1141 1141  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1142 1142  
1143 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1144 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1106 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1107 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1145 1145  
1146 -
1147 -
1148 1148  == 7.23 Set Packet Receiving Response Level ==
1149 1149  
1150 1150  
... ... @@ -1151,7 +1151,7 @@
1151 1151  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.
1152 1152  
1153 1153  
1154 -RPL value:
1115 +**RPL value:**
1155 1155  
1156 1156  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1157 1157  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1159,14 +1159,12 @@
1159 1159  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1160 1160  * **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.
1161 1161  
1123 +**Case Analyes:**
1162 1162  
1163 -Case Analyes:
1164 -
1165 1165  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1166 1166  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1167 1167  * 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.
1168 1168  
1169 -
1170 1170  (% style="color:blue" %)**AT Command: AT+RPL**
1171 1171  
1172 1172  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1183,23 +1183,25 @@
1183 1183  
1184 1184  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1185 1185  
1186 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1187 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1145 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1146 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1188 1188  
1189 -
1190 -
1191 1191  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1192 1192  
1193 1193  
1194 1194  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1195 1195  
1196 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1197 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1198 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1199 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1153 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1154 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1155 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1156 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1200 1200  OK
1201 1201  )))
1202 -|(% 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" %)(((
1159 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1160 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1161 +
1162 +1: uplink fcnt increase by 1 for each NBTrans.
1163 +)))|(% style="width:87px" %)(((
1203 1203  1
1204 1204  
1205 1205  OK
... ... @@ -1211,11 +1211,9 @@
1211 1211  
1212 1212  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1213 1213  
1214 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1215 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1175 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1176 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1216 1216  
1217 -
1218 -
1219 1219  == 7.25 Device offline rejoining （LWS007) ==
1220 1220  
1221 1221  
... ... @@ -1258,10 +1258,8 @@
1258 1258  
1259 1259  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1260 1260  
1261 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1220 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1262 1262  
1263 -
1264 -
1265 1265  == 7.26 Request the server to send an ACK ==
1266 1266  
1267 1267  
... ... @@ -1279,7 +1279,6 @@
1279 1279  OK
1280 1280  )))
1281 1281  
1282 -
1283 1283  == 7.27 Adjust network rejoining interval ==
1284 1284  
1285 1285  
... ... @@ -1303,22 +1303,17 @@
1303 1303  
1304 1304  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1305 1305  
1306 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1307 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1262 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1263 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1308 1308  
1309 -
1310 -
1311 1311  = 8. AT Commands Combination =
1312 1312  
1313 -
1314 1314  == 8.1 Set a fix RX2DR for downlink window ==
1315 1315  
1316 1316  
1317 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1318 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1270 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1271 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1319 1319  
1320 -
1321 -
1322 1322  == 8.2 Use Downlink Command to set a fix uplink DR ==
1323 1323  
1324 1324  
... ... @@ -1326,6 +1326,8 @@
1326 1326  
1327 1327  **Same as:**
1328 1328  
1329 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1330 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1331 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1280 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1281 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1282 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1283 +
1284 +

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