Last modified by kai on 2024/09/06 10:00
<
From version < 59.2 >
edited by Xiaoling
on 2023/01/29 11:16
To version < 50.17 >
edited by Xiaoling
on 2022/07/13 13:48
>
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Summary

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Content
... ... @@ -9,12 +9,11 @@
9 9  
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
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.
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.
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 -
18 18  
19 19  )))
20 20  
... ... @@ -21,10 +21,10 @@
21 21  = 2. How to use AT Commands or Downlink command =
22 22  
23 23  
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:
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:
26 26  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
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]]?
26 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
28 28  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
29 29  
30 30  
... ... @@ -104,9 +104,9 @@
104 104  )))
105 105  
106 106  
107 -
108 108  = 4. System Management Commands =
109 109  
108 +
110 110  == 4.1 Change Uplink Interval ==
111 111  
112 112  
... ... @@ -136,11 +136,11 @@
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.
138 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
140 140  )))
141 141  
142 -* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
143 -* **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
144 144  
145 145  
146 146  
... ... @@ -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:546px" %)
156 -|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
157 -|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
158 -|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
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|(((
159 159  Device reset and show booting info
160 160  
161 161  LSN50 Device/LoRa ST Module
... ... @@ -169,6 +169,7 @@
169 169  <followed by the Tx and Rx information>
170 170  )))
171 171  
171 +
172 172  (% style="color:blue" %)**Downlink Command: 0x04**
173 173  
174 174  (((
... ... @@ -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:789px" %)
193 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default
194 -|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
195 -|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
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" %)(((
196 196  Device reset to factory default parameters and show booting info
197 197  
198 198  LSN50 Device/LoRa ST Module
... ... @@ -206,6 +206,7 @@
206 206  Please set the parameters or reset Device to apply change
207 207  )))
208 208  
209 +
209 209  (% style="color:blue" %)**Downlink Command: 0x04**
210 210  
211 211  (((
... ... @@ -225,15 +225,16 @@
225 225  
226 226  (% style="color:blue" %)**AT Command: AT+VER**
227 227  
228 -(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
229 -|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
230 -|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
231 -|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
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" %)(((
232 232  1.3 EU868
233 233  
234 234  OK
235 235  )))
236 236  
238 +
237 237  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
238 238  
239 239  (((
... ... @@ -247,6 +247,7 @@
247 247  (((
248 248  
249 249  
252 +
250 250  **xx: Software Type:**
251 251  )))
252 252  
... ... @@ -257,6 +257,7 @@
257 257  (((
258 258  
259 259  
263 +
260 260  **yy: Frequency Band:**
261 261  )))
262 262  
... ... @@ -274,6 +274,7 @@
274 274  (((
275 275  
276 276  
281 +
277 277  **zz: Subband**
278 278  )))
279 279  
... ... @@ -309,6 +309,7 @@
309 309  
310 310  = 5. Keys, IDs and EUIs management =
311 311  
317 +
312 312  == 5.1 Application EUI ==
313 313  
314 314  
... ... @@ -443,8 +443,10 @@
443 443  
444 444  = 6. Joining and sending date on LoRaWAN network =
445 445  
452 +
446 446  == 6.1 Confirm Mode ==
447 447  
455 +
448 448  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
449 449  
450 450  
... ... @@ -462,6 +462,7 @@
462 462  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
463 463  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
464 464  
473 +
465 465  (% style="color:blue" %)**Downlink Command: 0x05**
466 466  
467 467  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -468,11 +468,12 @@
468 468  
469 469  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
470 470  
471 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
472 -* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
480 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
481 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
473 473  
474 474  
475 475  
485 +
476 476  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
477 477  
478 478  
... ... @@ -509,6 +509,7 @@
509 509  OK
510 510  )))
511 511  
522 +
512 512  (% style="color:blue" %)**Downlink Command: 0x05**
513 513  
514 514  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -515,11 +515,12 @@
515 515  
516 516  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
517 517  
518 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
519 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
529 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
530 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
520 520  
521 521  
522 522  
534 +
523 523  == 6.2 Confirm Status ==
524 524  
525 525  
... ... @@ -528,10 +528,10 @@
528 528  
529 529  (% style="color:blue" %)**AT Command: AT+CFS**
530 530  
531 -(% border="1" style="background-color:#ffffcc; color:green; width:463px" %)
532 -|=(% colspan="3" style="width: 460px;" %)AT+CFS
533 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:107px" %)**Response**
534 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0(((
543 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
544 +|=(% colspan="3" style="width: 531px;" %)AT+CFS
545 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
546 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
535 535  OK
536 536  )))
537 537  
... ... @@ -573,6 +573,7 @@
573 573  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
574 574  |(% 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
575 575  
588 +
576 576  (% style="color:blue" %)**Downlink Command: 0x20**
577 577  
578 578  Format: Command Code (0x20) followed by 1 bytes mode value.
... ... @@ -579,11 +579,12 @@
579 579  
580 580  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
581 581  
582 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
583 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
595 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
596 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
584 584  
585 585  
586 586  
600 +
587 587  == 6.5 LoRa® Network Join Status ==
588 588  
589 589  
... ... @@ -664,11 +664,11 @@
664 664  
665 665  (% style="color:blue" %)**AT Command: AT+SENDB**
666 666  
667 -(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
668 -|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
669 -|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
670 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
671 -|(% 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(((
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(((
672 672  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
673 673  
674 674  
... ... @@ -678,6 +678,7 @@
678 678  
679 679  = 7. LoRaWAN network management =
680 680  
695 +
681 681  == 7.1 Adaptive Data Rate ==
682 682  
683 683  
... ... @@ -697,15 +697,17 @@
697 697  AT_PARAM_ERROR
698 698  )))
699 699  
715 +
700 700  (% style="color:blue" %)**Downlink Command: 0x22**
701 701  
702 702  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
703 703  
704 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
705 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
720 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
721 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
706 706  
707 707  
708 708  
725 +
709 709  == 7.2 LoRa® Class ==
710 710  
711 711  
... ... @@ -712,7 +712,7 @@
712 712  Feature: Get or Set the Device Class(Currently only support class A, class C).
713 713  
714 714  
715 -(% style="color:blue" %)**AT Command:  AT+CLASS**
732 +(% style="color:blue" %)**AT Command:AT+CLASS**
716 716  
717 717  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
718 718  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -729,10 +729,10 @@
729 729  == 7.3 Duty Cycle Setting ==
730 730  
731 731  
732 -Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
749 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
733 733  
734 734  
735 -(% style="color:blue" %)**AT Command:  AT+DCS**
752 +(% style="color:blue" %)**AT Command:AT+DCS**
736 736  
737 737  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
738 738  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -749,14 +749,9 @@
749 749  == 7.4 Data Rate ==
750 750  
751 751  
752 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
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
753 753  
754 -(% style="color:red" %)
755 -**Notice:**
756 756  
757 -* 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.
758 -* 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/]]
759 -
760 760  (% style="color:blue" %)**AT Command: AT+DR**
761 761  
762 762  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -769,23 +769,25 @@
769 769  
770 770  )))
771 771  
784 +
772 772  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
773 773  
774 774  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
775 775  
776 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
777 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
789 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
790 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
778 778  
779 779  
780 780  
794 +
781 781  == 7.5 Frame Counter Downlink ==
782 782  
783 -
784 784  Feature: Get or Set the Frame Counter Downlink.
785 785  
786 786  
787 -(% style="color:blue" %)**AT Command:  AT+FCD**
800 +(% style="color:blue" %)**AT Command:AT+FCD**
788 788  
802 +
789 789  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
790 790  |=(% colspan="3" style="width: 690px;" %)AT+FCD
791 791  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -794,17 +794,18 @@
794 794  )))
795 795  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
796 796  OK
811 +
812 +
797 797  )))
798 798  
799 -
800 -
801 801  == 7.6 Frame Counter Uplink ==
802 802  
803 803  Feature: Get or Set the Frame Counter Uplink.
804 804  
805 805  
806 -(% style="color:blue" %)**AT Command:  AT+FCU**
820 +(% style="color:blue" %)**AT Command:AT+FCU**
807 807  
822 +
808 808  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
809 809  |=(% colspan="3" style="width: 531px;" %)AT+FCU
810 810  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -815,16 +815,14 @@
815 815  
816 816  )))
817 817  
818 -
819 -
820 820  == 7.7 Join Accept Delay1 ==
821 821  
822 -
823 823  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
824 824  
825 825  
826 -(% style="color:blue" %)**AT Command:  AT+JN1DL**
838 +(% style="color:blue" %)**AT Command:AT+JN1DL**
827 827  
840 +
828 828  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
829 829  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
830 830  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -835,16 +835,14 @@
835 835  
836 836  )))
837 837  
838 -
839 -
840 840  == 7.8 Join Accept Delay2 ==
841 841  
842 -
843 843  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
844 844  
845 845  
846 -(% style="color:blue" %)**AT Command:  AT+JN2DL**
856 +(% style="color:blue" %)**AT Command:AT+JN2DL**
847 847  
858 +
848 848  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
849 849  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
850 850  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -855,18 +855,16 @@
855 855  
856 856  )))
857 857  
858 -
859 -
860 860  == 7.9 Public Network Mode ==
861 861  
862 -
863 863  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
864 864  
865 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
873 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
866 866  
867 867  
868 -(% style="color:blue" %)**AT Command:  AT+PNM**
876 +(% style="color:blue" %)**AT Command:AT+PNM**
869 869  
878 +
870 870  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
871 871  |=(% colspan="3" style="width: 664px;" %)AT+PNM
872 872  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -884,16 +884,14 @@
884 884  )))
885 885  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
886 886  
887 -
888 -
889 889  == 7.10 Receive Delay1 ==
890 890  
891 -
892 892  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
893 893  
894 894  
895 -(% style="color:blue" %)**AT Command: AT+RX1DL**
901 +(% style="color:blue" %)**AT Command:AT+RX1DL**
896 896  
903 +
897 897  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
898 898  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
899 899  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -904,16 +904,14 @@
904 904  
905 905  )))
906 906  
907 -
908 -
909 909  == 7.11 Receive Delay2 ==
910 910  
911 -
912 912  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
913 913  
914 914  
915 -(% style="color:blue" %)**AT Command: AT+RX2DL**
919 +(% style="color:blue" %)**AT Command:AT+RX2DL**
916 916  
921 +
917 917  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
918 918  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
919 919  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -924,16 +924,14 @@
924 924  
925 925  )))
926 926  
927 -
928 -
929 929  == 7.12 Rx2 Window Data Rate ==
930 930  
931 -
932 932  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
933 933  
934 934  
935 -(% style="color:blue" %)**AT Command:  AT+RX2DR**
937 +(% style="color:blue" %)**AT Command:AT+RX2DR**
936 936  
939 +
937 937  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
938 938  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
939 939  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -944,16 +944,14 @@
944 944  
945 945  )))
946 946  
947 -
948 -
949 949  == 7.13 Rx2 Window Frequency ==
950 950  
951 -
952 952  Feature: Get or Set the Rx2 window frequency
953 953  
954 954  
955 -(% style="color:blue" %)**AT Command:  AT+RX2FQ**
955 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
956 956  
957 +
957 957  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
958 958  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
959 959  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -964,17 +964,13 @@
964 964  
965 965  )))
966 966  
967 -
968 -
969 969  == 7.14 Transmit Power ==
970 970  
971 -
972 972  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. )
973 973  
974 -(% 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**
975 975  
973 +(% style="color:blue" %)**AT Command:AT+TXP**
976 976  
977 -(% style="color:blue" %)**AT Command:  AT+TXP**
978 978  
979 979  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
980 980  |=(% colspan="3" style="width: 462px;" %)AT+TXP
... ... @@ -990,19 +990,17 @@
990 990  
991 991  If the downlink payload=22000100, it means setting the TXP to 0.
992 992  
993 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
994 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
990 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
991 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
995 995  
996 -
997 -
998 998  == 7.15 RSSI of the Last Received Packet ==
999 999  
1000 -
1001 1001  Feature: Get or Set the Rx2 window frequency
1002 1002  
1003 1003  
1004 1004  (% style="color:blue" %)**AT Command:AT+RSSI**
1005 1005  
1000 +
1006 1006  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
1007 1007  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
1008 1008  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -1010,16 +1010,14 @@
1010 1010  OK
1011 1011  )))
1012 1012  
1013 -
1014 -
1015 1015  == 7.16 SNR of the Last Received Packet ==
1016 1016  
1017 -
1018 1018  Feature: Get the SNR of the last received packet
1019 1019  
1020 1020  
1021 -(% style="color:blue" %)**AT Command:  AT+SNR**
1013 +(% style="color:blue" %)**AT Command:AT+SNR**
1022 1022  
1015 +
1023 1023  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
1024 1024  |=(% colspan="3" style="width: 568px;" %)AT+SNR
1025 1025  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -1027,16 +1027,14 @@
1027 1027  OK
1028 1028  )))
1029 1029  
1030 -
1031 -
1032 1032  == 7.17 Application Port ==
1033 1033  
1034 -
1035 1035  Feature: Get or set the application port.
1036 1036  
1037 1037  
1038 1038  (% style="color:blue" %)**AT Command: AT+PORT**
1039 1039  
1030 +
1040 1040  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
1041 1041  |=(% colspan="3" style="width: 497px;" %)AT+PORT
1042 1042  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -1047,23 +1047,22 @@
1047 1047  
1048 1048  (% style="color:blue" %)**Downlink Command: 0x23**
1049 1049  
1041 +
1050 1050  Format: Command Code (0x23) followed by 1 bytes port value.
1051 1051  
1052 1052  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1053 1053  
1054 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1055 -* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1046 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1047 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1056 1056  
1057 -
1058 -
1059 1059  == 7.18 Single Channel Mode ==
1060 1060  
1061 -
1062 1062  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
1063 1063  
1064 1064  
1065 1065  (% style="color:blue" %)**AT Command: AT+CHS**
1066 1066  
1056 +
1067 1067  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
1068 1068  |=(% colspan="3" style="width: 600px;" %)AT+CHS
1069 1069  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -1072,16 +1072,14 @@
1072 1072  )))
1073 1073  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1074 1074  
1075 -
1076 -
1077 1077  == 7.19 Eight Channel Mode ==
1078 1078  
1079 -
1080 1080  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1081 1081  
1082 1082  
1083 1083  (% style="color:blue" %)**AT Command: AT+CHE**
1084 1084  
1072 +
1085 1085  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1086 1086  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1087 1087  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1092,25 +1092,24 @@
1092 1092  )))
1093 1093  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1094 1094  
1095 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1083 +(% style="color:blue" %)**Downlink Command: 0x24**
1096 1096  
1085 +
1097 1097  Format: Command Code (0x24) followed by 1 bytes channel value.
1098 1098  
1099 1099  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1100 1100  
1101 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1102 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1090 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1091 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1103 1103  
1104 -
1105 -
1106 1106  == 7.20 Get or Set RXwindows1 timeout ==
1107 1107  
1095 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1108 1108  
1109 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1110 1110  
1111 -
1112 1112  (% style="color:blue" %)**AT Command: AT+RX1WTO**
1113 1113  
1100 +
1114 1114  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1115 1115  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1116 1116  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1120,17 +1120,11 @@
1120 1120  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1121 1121  
1122 1122  (((
1123 -
1124 -
1125 -
1126 -(% 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.
1127 -
1128 -
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.
1129 1129  )))
1130 1130  
1131 1131  [[image:image-20220526162535-1.png]]
1132 1132  
1133 -
1134 1134  (((
1135 1135  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.
1136 1136  
... ... @@ -1139,12 +1139,12 @@
1139 1139  
1140 1140  == 7.21 Get or Set RXwindows2 timeout ==
1141 1141  
1123 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1142 1142  
1143 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1144 1144  
1145 -
1146 1146  (% style="color:blue" %)**AT Command: AT+RX2WTO**
1147 1147  
1128 +
1148 1148  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1149 1149  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1150 1150  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1153,16 +1153,14 @@
1153 1153  )))
1154 1154  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1155 1155  
1156 -
1157 -
1158 1158  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1159 1159  
1160 -
1161 1161  Feature: Get or Set uplinkdwelltime
1162 1162  
1163 1163  
1164 1164  (% style="color:blue" %)**AT Command: AT+DWELLT**
1165 1165  
1144 +
1166 1166  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1167 1167  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1168 1168  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1173,23 +1173,20 @@
1173 1173  
1174 1174  (% style="color:blue" %)**Downlink Command: 0x25**
1175 1175  
1155 +
1176 1176  Format: Command Code (0x25) followed by 1 bytes state value.
1177 1177  
1178 1178  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1179 1179  
1180 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1181 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1160 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1161 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1182 1182  
1183 -
1184 -
1185 1185  == 7.23 Set Packet Receiving Response Level ==
1186 1186  
1187 -
1188 1188  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.
1189 1189  
1167 +RPL value:
1190 1190  
1191 -**RPL value:**
1192 -
1193 1193  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1194 1194  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1195 1195  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1196,7 +1196,7 @@
1196 1196  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1197 1197  * **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.
1198 1198  
1199 -**Case Analyes:**
1175 +Case Analyes:
1200 1200  
1201 1201  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1202 1202  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
... ... @@ -1204,6 +1204,7 @@
1204 1204  
1205 1205  (% style="color:blue" %)**AT Command: AT+RPL**
1206 1206  
1183 +
1207 1207  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1208 1208  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1209 1209  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1214,31 +1214,27 @@
1214 1214  
1215 1215  (% style="color:blue" %)**Downlink Command: 0x21**
1216 1216  
1194 +
1217 1217  Format: Command Code (0x21) followed by 1 bytes level value.
1218 1218  
1219 1219  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1220 1220  
1221 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1222 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
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
1223 1223  
1224 -
1225 -
1226 1226  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1227 1227  
1228 1228  
1229 1229  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1230 1230  
1231 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1232 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1233 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1234 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
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 1235  OK
1236 1236  )))
1237 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1238 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1239 -
1240 -1: uplink fcnt increase by 1 for each NBTrans.
1241 -)))|(% style="width:87px" %)(((
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" %)(((
1242 1242  1
1243 1243  
1244 1244  OK
... ... @@ -1246,20 +1246,20 @@
1246 1246  
1247 1247  (% style="color:blue" %)**Downlink Command: 0x33**
1248 1248  
1222 +
1249 1249  Format: Command Code (0x33) followed by 2 bytes mode value.
1250 1250  
1251 1251  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1252 1252  
1253 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1254 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1227 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1228 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1255 1255  
1256 -
1257 -
1258 1258  == 7.25 Device offline rejoining （LWS007) ==
1259 1259  
1260 1260  
1261 1261  (% style="color:blue" %)**AT Command: AT+DDETECT**
1262 1262  
1235 +
1263 1263  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1264 1264  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1265 1265  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1293,19 +1293,19 @@
1293 1293  
1294 1294  (% style="color:blue" %)**Downlink Command: 0x33**
1295 1295  
1269 +
1296 1296  Format: Command Code (0x32) followed by 2 bytes mode value.
1297 1297  
1298 1298  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1299 1299  
1300 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1274 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1301 1301  
1302 -
1303 -
1304 1304  == 7.26 Request the server to send an ACK ==
1305 1305  
1306 1306  
1307 1307  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1308 1308  
1281 +
1309 1309  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1310 1310  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1311 1311  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1318,55 +1318,49 @@
1318 1318  OK
1319 1319  )))
1320 1320  
1321 -
1322 -
1323 1323  == 7.27 Adjust network rejoining interval ==
1324 1324  
1325 1325  
1326 1326  (% style="color:blue" %)**AT Command: AT+RJTDC**
1327 1327  
1299 +
1328 1328  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1329 1329  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1330 1330  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1331 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1303 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1332 1332  OK
1333 1333  
1334 -the interval is 30 min
1306 +the interval is 30000ms = 30s
1335 1335  )))
1336 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1337 -Set the ReJoin data transmission interval to 60 min
1308 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1309 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1338 1338  )))
1339 1339  
1340 1340  (% style="color:blue" %)**Downlink Command: 0x26**
1341 1341  
1314 +
1342 1342  Format: Command Code (0x26) followed by 2 bytes mode value.
1343 1343  
1344 1344  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1345 1345  
1346 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1347 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1319 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1320 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1348 1348  
1349 -
1350 -
1351 1351  = 8. AT Commands Combination =
1352 1352  
1353 1353  == 8.1 Set a fix RX2DR for downlink window ==
1354 1354  
1326 +* **AT+ADR=0 **~-~-> Disable ADR first
1327 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1355 1355  
1356 -* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1357 -* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1358 -
1359 -
1360 -
1361 1361  == 8.2 Use Downlink Command to set a fix uplink DR ==
1362 1362  
1363 1363  
1364 1364  (% style="color:blue" %)**Downlink Command: 0x22000500**
1365 1365  
1366 -**Same as:**
1367 1367  
1368 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1369 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1370 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1335 +Same as:
1371 1371  
1372 -
1337 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1338 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1339 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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