Last modified by kai on 2024/09/06 10:00
<
From version < 50.18 >
edited by Xiaoling
on 2022/07/13 13:49
To version < 54.1 >
edited by Edwin Chen
on 2022/10/16 07:37
>
Change comment: There is no comment for this version

Summary

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
... ... @@ -9,12 +9,14 @@
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 =
... ... @@ -23,7 +23,7 @@
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]]
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 29  
... ... @@ -103,9 +103,9 @@
103 103  )))
104 104  
105 105  
108 +
106 106  = 4. System Management Commands =
107 107  
108 -
109 109  == 4.1 Change Uplink Interval ==
110 110  
111 111  
... ... @@ -135,11 +135,11 @@
135 135  )))
136 136  
137 137  (((
138 -If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
140 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
139 139  )))
140 140  
141 -* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 -* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
143 +* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
144 +* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
143 143  
144 144  
145 145  
... ... @@ -151,10 +151,10 @@
151 151  
152 152  (% style="color:blue" %)**AT Command: ATZ**
153 153  
154 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
155 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
156 -|**Command Example**|**Function**|**Response**
157 -|ATZ|Reset MCU|(((
156 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
157 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
158 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
159 +|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
158 158  Device reset and show booting info
159 159  
160 160  LSN50 Device/LoRa ST Module
... ... @@ -168,7 +168,6 @@
168 168  <followed by the Tx and Rx information>
169 169  )))
170 170  
171 -
172 172  (% style="color:blue" %)**Downlink Command: 0x04**
173 173  
174 174  (((
... ... @@ -178,6 +178,7 @@
178 178  (((
179 179  If the downlink payload=**04FF**, the end node will reboot.
180 180  
182 +
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" %)(((
194 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
195 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
196 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
197 +|(% 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
... ... @@ -206,7 +206,6 @@
206 206  Please set the parameters or reset Device to apply change
207 207  )))
208 208  
209 -
210 210  (% style="color:blue" %)**Downlink Command: 0x04**
211 211  
212 212  (((
... ... @@ -218,6 +218,7 @@
218 218  )))
219 219  
220 220  
222 +
221 221  == 4.4 Show Firmware Version ==
222 222  
223 223  
... ... @@ -226,16 +226,15 @@
226 226  
227 227  (% style="color:blue" %)**AT Command: AT+VER**
228 228  
229 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
230 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
231 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
232 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
231 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
232 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
233 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
234 +|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
233 233  1.3 EU868
234 234  
235 235  OK
236 236  )))
237 237  
238 -
239 239  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
240 240  
241 241  (((
... ... @@ -260,7 +260,6 @@
260 260  (((
261 261  
262 262  
263 -
264 264  **yy: Frequency Band:**
265 265  )))
266 266  
... ... @@ -278,7 +278,6 @@
278 278  (((
279 279  
280 280  
281 -
282 282  **zz: Subband**
283 283  )))
284 284  
... ... @@ -285,6 +285,7 @@
285 285  firmware version: v1.1.0 ~-~-> 110
286 286  
287 287  
287 +
288 288  == 4.5 Show System Configure ==
289 289  
290 290  
... ... @@ -314,7 +314,6 @@
314 314  
315 315  = 5. Keys, IDs and EUIs management =
316 316  
317 -
318 318  == 5.1 Application EUI ==
319 319  
320 320  
... ... @@ -449,10 +449,8 @@
449 449  
450 450  = 6. Joining and sending date on LoRaWAN network =
451 451  
452 -
453 453  == 6.1 Confirm Mode ==
454 454  
455 -
456 456  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
457 457  
458 458  
... ... @@ -470,7 +470,6 @@
470 470  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
471 471  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
472 472  
473 -
474 474  (% style="color:blue" %)**Downlink Command: 0x05**
475 475  
476 476  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -477,12 +477,11 @@
477 477  
478 478  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
479 479  
480 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
481 -* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
476 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
477 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
482 482  
483 483  
484 484  
485 -
486 486  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
487 487  
488 488  
... ... @@ -519,7 +519,6 @@
519 519  OK
520 520  )))
521 521  
522 -
523 523  (% style="color:blue" %)**Downlink Command: 0x05**
524 524  
525 525  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -526,12 +526,11 @@
526 526  
527 527  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
528 528  
529 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
530 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
523 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
524 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
531 531  
532 532  
533 533  
534 -
535 535  == 6.2 Confirm Status ==
536 536  
537 537  
... ... @@ -585,7 +585,6 @@
585 585  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
586 586  |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR
587 587  
588 -
589 589  (% style="color:blue" %)**Downlink Command: 0x20**
590 590  
591 591  Format: Command Code (0x20) followed by 1 bytes mode value.
... ... @@ -592,12 +592,11 @@
592 592  
593 593  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
594 594  
595 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
596 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
587 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
588 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
597 597  
598 598  
599 599  
600 -
601 601  == 6.5 LoRa® Network Join Status ==
602 602  
603 603  
... ... @@ -678,11 +678,11 @@
678 678  
679 679  (% style="color:blue" %)**AT Command: AT+SENDB**
680 680  
681 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
682 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
683 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
684 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
685 -|(% 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(((
672 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
673 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
674 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
675 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
676 +|(% 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(((
686 686  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
687 687  
688 688  
... ... @@ -692,7 +692,6 @@
692 692  
693 693  = 7. LoRaWAN network management =
694 694  
695 -
696 696  == 7.1 Adaptive Data Rate ==
697 697  
698 698  
... ... @@ -712,17 +712,15 @@
712 712  AT_PARAM_ERROR
713 713  )))
714 714  
715 -
716 716  (% style="color:blue" %)**Downlink Command: 0x22**
717 717  
718 718  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
719 719  
720 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
721 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
709 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
710 +* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
722 722  
723 723  
724 724  
725 -
726 726  == 7.2 LoRa® Class ==
727 727  
728 728  
... ... @@ -729,7 +729,7 @@
729 729  Feature: Get or Set the Device Class(Currently only support class A, class C).
730 730  
731 731  
732 -(% style="color:blue" %)**AT Command:AT+CLASS**
720 +(% style="color:blue" %)**AT Command:  AT+CLASS**
733 733  
734 734  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
735 735  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -746,10 +746,10 @@
746 746  == 7.3 Duty Cycle Setting ==
747 747  
748 748  
749 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
737 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
750 750  
751 751  
752 -(% style="color:blue" %)**AT Command:AT+DCS**
740 +(% style="color:blue" %)**AT Command:  AT+DCS**
753 753  
754 754  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
755 755  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -766,8 +766,11 @@
766 766  == 7.4 Data Rate ==
767 767  
768 768  
769 -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
757 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
770 770  
759 +(% style="color:red" %)
760 +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.
761 +(%%)
771 771  
772 772  (% style="color:blue" %)**AT Command: AT+DR**
773 773  
... ... @@ -781,17 +781,15 @@
781 781  
782 782  )))
783 783  
784 -
785 785  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
786 786  
787 787  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
788 788  
789 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
790 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
779 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
780 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
791 791  
792 792  
793 793  
794 -
795 795  == 7.5 Frame Counter Downlink ==
796 796  
797 797  
... ... @@ -798,7 +798,7 @@
798 798  Feature: Get or Set the Frame Counter Downlink.
799 799  
800 800  
801 -(% style="color:blue" %)**AT Command:AT+FCD**
790 +(% style="color:blue" %)**AT Command:  AT+FCD**
802 802  
803 803  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
804 804  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -817,9 +817,8 @@
817 817  Feature: Get or Set the Frame Counter Uplink.
818 818  
819 819  
820 -(% style="color:blue" %)**AT Command:AT+FCU**
809 +(% style="color:blue" %)**AT Command:  AT+FCU**
821 821  
822 -
823 823  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
824 824  |=(% colspan="3" style="width: 531px;" %)AT+FCU
825 825  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -830,14 +830,16 @@
830 830  
831 831  )))
832 832  
821 +
822 +
833 833  == 7.7 Join Accept Delay1 ==
834 834  
825 +
835 835  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
836 836  
837 837  
838 -(% style="color:blue" %)**AT Command:AT+JN1DL**
829 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
839 839  
840 -
841 841  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
842 842  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
843 843  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -848,14 +848,16 @@
848 848  
849 849  )))
850 850  
841 +
842 +
851 851  == 7.8 Join Accept Delay2 ==
852 852  
845 +
853 853  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
854 854  
855 855  
856 -(% style="color:blue" %)**AT Command:AT+JN2DL**
849 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
857 857  
858 -
859 859  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
860 860  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
861 861  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -866,16 +866,18 @@
866 866  
867 867  )))
868 868  
861 +
862 +
869 869  == 7.9 Public Network Mode ==
870 870  
865 +
871 871  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
872 872  
873 -Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
868 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
874 874  
875 875  
876 -(% style="color:blue" %)**AT Command:AT+PNM**
871 +(% style="color:blue" %)**AT Command:  AT+PNM**
877 877  
878 -
879 879  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
880 880  |=(% colspan="3" style="width: 664px;" %)AT+PNM
881 881  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -893,14 +893,16 @@
893 893  )))
894 894  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
895 895  
890 +
891 +
896 896  == 7.10 Receive Delay1 ==
897 897  
894 +
898 898  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
899 899  
900 900  
901 -(% style="color:blue" %)**AT Command:AT+RX1DL**
898 +(% style="color:blue" %)**AT Command: AT+RX1DL**
902 902  
903 -
904 904  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
905 905  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
906 906  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -911,14 +911,16 @@
911 911  
912 912  )))
913 913  
910 +
911 +
914 914  == 7.11 Receive Delay2 ==
915 915  
914 +
916 916  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
917 917  
918 918  
919 -(% style="color:blue" %)**AT Command:AT+RX2DL**
918 +(% style="color:blue" %)**AT Command: AT+RX2DL**
920 920  
921 -
922 922  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
923 923  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
924 924  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -929,14 +929,16 @@
929 929  
930 930  )))
931 931  
930 +
931 +
932 932  == 7.12 Rx2 Window Data Rate ==
933 933  
934 +
934 934  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
935 935  
936 936  
937 -(% style="color:blue" %)**AT Command:AT+RX2DR**
938 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
938 938  
939 -
940 940  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
941 941  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
942 942  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -947,14 +947,16 @@
947 947  
948 948  )))
949 949  
950 +
951 +
950 950  == 7.13 Rx2 Window Frequency ==
951 951  
954 +
952 952  Feature: Get or Set the Rx2 window frequency
953 953  
954 954  
955 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
958 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
956 956  
957 -
958 958  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
959 959  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
960 960  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -965,13 +965,17 @@
965 965  
966 966  )))
967 967  
970 +
971 +
968 968  == 7.14 Transmit Power ==
969 969  
974 +
970 970  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. )
971 971  
977 +(% 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**
972 972  
973 -(% style="color:blue" %)**AT Command:AT+TXP**
974 974  
980 +(% style="color:blue" %)**AT Command:  AT+TXP**
975 975  
976 976  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
977 977  |=(% colspan="3" style="width: 462px;" %)AT+TXP
... ... @@ -987,17 +987,19 @@
987 987  
988 988  If the downlink payload=22000100, it means setting the TXP to 0.
989 989  
990 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
991 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
996 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
997 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
992 992  
999 +
1000 +
993 993  == 7.15 RSSI of the Last Received Packet ==
994 994  
1003 +
995 995  Feature: Get or Set the Rx2 window frequency
996 996  
997 997  
998 998  (% style="color:blue" %)**AT Command:AT+RSSI**
999 999  
1000 -
1001 1001  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
1002 1002  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
1003 1003  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -1005,14 +1005,16 @@
1005 1005  OK
1006 1006  )))
1007 1007  
1016 +
1017 +
1008 1008  == 7.16 SNR of the Last Received Packet ==
1009 1009  
1020 +
1010 1010  Feature: Get the SNR of the last received packet
1011 1011  
1012 1012  
1013 -(% style="color:blue" %)**AT Command:AT+SNR**
1024 +(% style="color:blue" %)**AT Command:  AT+SNR**
1014 1014  
1015 -
1016 1016  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
1017 1017  |=(% colspan="3" style="width: 568px;" %)AT+SNR
1018 1018  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -1020,14 +1020,16 @@
1020 1020  OK
1021 1021  )))
1022 1022  
1033 +
1034 +
1023 1023  == 7.17 Application Port ==
1024 1024  
1037 +
1025 1025  Feature: Get or set the application port.
1026 1026  
1027 1027  
1028 1028  (% style="color:blue" %)**AT Command: AT+PORT**
1029 1029  
1030 -
1031 1031  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
1032 1032  |=(% colspan="3" style="width: 497px;" %)AT+PORT
1033 1033  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -1038,22 +1038,23 @@
1038 1038  
1039 1039  (% style="color:blue" %)**Downlink Command: 0x23**
1040 1040  
1041 -
1042 1042  Format: Command Code (0x23) followed by 1 bytes port value.
1043 1043  
1044 1044  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1045 1045  
1046 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1047 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1057 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1058 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1048 1048  
1060 +
1061 +
1049 1049  == 7.18 Single Channel Mode ==
1050 1050  
1064 +
1051 1051  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
1052 1052  
1053 1053  
1054 1054  (% style="color:blue" %)**AT Command: AT+CHS**
1055 1055  
1056 -
1057 1057  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
1058 1058  |=(% colspan="3" style="width: 600px;" %)AT+CHS
1059 1059  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -1062,14 +1062,16 @@
1062 1062  )))
1063 1063  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1064 1064  
1078 +
1079 +
1065 1065  == 7.19 Eight Channel Mode ==
1066 1066  
1082 +
1067 1067  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1068 1068  
1069 1069  
1070 1070  (% style="color:blue" %)**AT Command: AT+CHE**
1071 1071  
1072 -
1073 1073  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1074 1074  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1075 1075  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1082,22 +1082,23 @@
1082 1082  
1083 1083  (% style="color:blue" %)**Downlink Command: 0x24**
1084 1084  
1085 -
1086 1086  Format: Command Code (0x24) followed by 1 bytes channel value.
1087 1087  
1088 1088  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1089 1089  
1090 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1091 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1104 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1105 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1092 1092  
1107 +
1108 +
1093 1093  == 7.20 Get or Set RXwindows1 timeout ==
1094 1094  
1095 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1096 1096  
1112 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1097 1097  
1114 +
1098 1098  (% style="color:blue" %)**AT Command: AT+RX1WTO**
1099 1099  
1100 -
1101 1101  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1102 1102  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1103 1103  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1107,25 +1107,32 @@
1107 1107  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1108 1108  
1109 1109  (((
1110 -**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.
1126 +
1127 +
1128 +
1129 +(% 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.
1130 +
1131 +
1111 1111  )))
1112 1112  
1113 1113  [[image:image-20220526162535-1.png]]
1114 1114  
1136 +
1115 1115  (((
1116 1116  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.
1117 1117  
1140 +
1118 1118  
1119 1119  )))
1120 1120  
1121 1121  == 7.21 Get or Set RXwindows2 timeout ==
1122 1122  
1123 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1124 1124  
1147 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1125 1125  
1149 +
1126 1126  (% style="color:blue" %)**AT Command: AT+RX2WTO**
1127 1127  
1128 -
1129 1129  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1130 1130  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1131 1131  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1134,14 +1134,16 @@
1134 1134  )))
1135 1135  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1136 1136  
1160 +
1161 +
1137 1137  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1138 1138  
1164 +
1139 1139  Feature: Get or Set uplinkdwelltime
1140 1140  
1141 1141  
1142 1142  (% style="color:blue" %)**AT Command: AT+DWELLT**
1143 1143  
1144 -
1145 1145  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1146 1146  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1147 1147  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1152,20 +1152,23 @@
1152 1152  
1153 1153  (% style="color:blue" %)**Downlink Command: 0x25**
1154 1154  
1155 -
1156 1156  Format: Command Code (0x25) followed by 1 bytes state value.
1157 1157  
1158 1158  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1159 1159  
1160 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1161 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1184 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1185 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1162 1162  
1187 +
1188 +
1163 1163  == 7.23 Set Packet Receiving Response Level ==
1164 1164  
1191 +
1165 1165  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.
1166 1166  
1167 -RPL value:
1168 1168  
1195 +**RPL value:**
1196 +
1169 1169  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1170 1170  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1171 1171  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1172,7 +1172,7 @@
1172 1172  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1173 1173  * **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.
1174 1174  
1175 -Case Analyes:
1203 +**Case Analyes:**
1176 1176  
1177 1177  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1178 1178  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
... ... @@ -1180,7 +1180,6 @@
1180 1180  
1181 1181  (% style="color:blue" %)**AT Command: AT+RPL**
1182 1182  
1183 -
1184 1184  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1185 1185  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1186 1186  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1191,27 +1191,31 @@
1191 1191  
1192 1192  (% style="color:blue" %)**Downlink Command: 0x21**
1193 1193  
1194 -
1195 1195  Format: Command Code (0x21) followed by 1 bytes level value.
1196 1196  
1197 1197  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1198 1198  
1199 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1200 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1225 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1226 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1201 1201  
1228 +
1229 +
1202 1202  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1203 1203  
1204 1204  
1205 1205  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1206 1206  
1207 -
1208 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1209 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1210 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1211 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1235 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1236 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1237 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1238 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1212 1212  OK
1213 1213  )))
1214 -|(% 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" %)(((
1241 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1242 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1243 +
1244 +1: uplink fcnt increase by 1 for each NBTrans.
1245 +)))|(% style="width:87px" %)(((
1215 1215  1
1216 1216  
1217 1217  OK
... ... @@ -1219,20 +1219,20 @@
1219 1219  
1220 1220  (% style="color:blue" %)**Downlink Command: 0x33**
1221 1221  
1222 -
1223 1223  Format: Command Code (0x33) followed by 2 bytes mode value.
1224 1224  
1225 1225  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1226 1226  
1227 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1228 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1257 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1258 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1229 1229  
1260 +
1261 +
1230 1230  == 7.25 Device offline rejoining （LWS007) ==
1231 1231  
1232 1232  
1233 1233  (% style="color:blue" %)**AT Command: AT+DDETECT**
1234 1234  
1235 -
1236 1236  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1237 1237  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1238 1238  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1266,19 +1266,19 @@
1266 1266  
1267 1267  (% style="color:blue" %)**Downlink Command: 0x33**
1268 1268  
1269 -
1270 1270  Format: Command Code (0x32) followed by 2 bytes mode value.
1271 1271  
1272 1272  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1273 1273  
1274 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1304 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1275 1275  
1306 +
1307 +
1276 1276  == 7.26 Request the server to send an ACK ==
1277 1277  
1278 1278  
1279 1279  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1280 1280  
1281 -
1282 1282  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1283 1283  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1284 1284  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1291,12 +1291,13 @@
1291 1291  OK
1292 1292  )))
1293 1293  
1325 +
1326 +
1294 1294  == 7.27 Adjust network rejoining interval ==
1295 1295  
1296 1296  
1297 1297  (% style="color:blue" %)**AT Command: AT+RJTDC**
1298 1298  
1299 -
1300 1300  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1301 1301  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1302 1302  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -1311,29 +1311,34 @@
1311 1311  
1312 1312  (% style="color:blue" %)**Downlink Command: 0x26**
1313 1313  
1314 -
1315 1315  Format: Command Code (0x26) followed by 2 bytes mode value.
1316 1316  
1317 1317  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1318 1318  
1319 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1320 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1350 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1351 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1321 1321  
1353 +
1354 +
1322 1322  = 8. AT Commands Combination =
1323 1323  
1324 1324  == 8.1 Set a fix RX2DR for downlink window ==
1325 1325  
1326 -* **AT+ADR=0 **~-~-> Disable ADR first
1327 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1328 1328  
1360 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1361 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1362 +
1363 +
1364 +
1329 1329  == 8.2 Use Downlink Command to set a fix uplink DR ==
1330 1330  
1331 1331  
1332 1332  (% style="color:blue" %)**Downlink Command: 0x22000500**
1333 1333  
1370 +**Same as:**
1334 1334  
1335 -Same as:
1372 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1373 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1374 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1336 1336  
1337 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1338 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1339 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1376 +

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