Last modified by kai on 2024/09/06 10:00
<
From version < 51.7 >
edited by Xiaoling
on 2022/07/13 14:12
To version < 60.7 >
edited by Xiaoling
on 2023/03/27 14:07
>
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Summary

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Content
... ... @@ -9,26 +9,25 @@
9 9  
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 -* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
13 -* **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device.
12 +* (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device.
13 +* (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device.
14 14  
15 15  (((
16 16  **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.**
17 -
18 18  )))
19 19  
19 +
20 20  = 2. How to use AT Commands or Downlink command =
21 21  
22 22  
23 -* For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
24 -* For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
23 +* **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/]]
24 +* **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]]
26 +** 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 +(% style="display:none" %) (%%)
29 29  
30 -
31 -
32 32  = 3. Support End Node and firmware version =
33 33  
34 34  
... ... @@ -103,12 +103,10 @@
103 103  )))
104 104  )))
105 105  
105 +(% style="display:none" %) (%%)
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 +138,14 @@
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  
144 +(% style="display:none" %) (%%)
147 147  
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|(((
154 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
155 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
156 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
157 +|(% 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
... ... @@ -179,11 +179,10 @@
179 179  )))
180 180  
181 181  (((
182 -If the downlink payload=**04FF**, the end node will reboot.
183 -
184 -
178 +If the downlink payload=**04FF**, the end node will reboot.
185 185  )))
186 186  
181 +
187 187  == 4.3 Reset to factory Default ==
188 188  
189 189  
... ... @@ -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
... ... @@ -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" %)(((
226 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
227 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
228 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
229 +|(% 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
... ... @@ -250,7 +250,6 @@
250 250  (((
251 251  
252 252  
253 -
254 254  **xx: Software Type:**
255 255  )))
256 256  
... ... @@ -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 +330,8 @@
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  
324 +(% style="display:none" %) (%%)
333 333  
334 -
335 335  == 5.2 Application Key ==
336 336  
337 337  
... ... @@ -348,8 +348,8 @@
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  
342 +(% style="display:none" %) (%%)
351 351  
352 -
353 353  == 5.3 Application Session Key ==
354 354  
355 355  
... ... @@ -368,8 +368,8 @@
368 368  OK
369 369  )))
370 370  
362 +(% style="display:none" %) (%%)
371 371  
372 -
373 373  == 5.4 Device Address ==
374 374  
375 375  
... ... @@ -388,8 +388,8 @@
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  
382 +(% style="display:none" %) (%%)
391 391  
392 -
393 393  == 5.5 Device EUI ==
394 394  
395 395  
... ... @@ -408,8 +408,8 @@
408 408  OK
409 409  )))
410 410  
402 +(% style="display:none" %) (%%)
411 411  
412 -
413 413  == 5.6 Network ID ==
414 414  
415 415  
... ... @@ -426,8 +426,8 @@
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  
420 +(% style="display:none" %) (%%)
429 429  
430 -
431 431  == 5.7 Network Session Key ==
432 432  
433 433  
... ... @@ -444,14 +444,12 @@
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  
438 +(% style="display:none" %) (%%)
447 447  
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 +475,11 @@
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
467 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
468 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
480 480  
470 +(% style="display:none" %) (%%)
481 481  
482 -
483 -
484 484  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
485 485  
486 486  
... ... @@ -523,9 +523,10 @@
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
514 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
515 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
528 528  
517 +(% style="display:none" %) (%%)
529 529  
530 530  == 6.2 Confirm Status ==
531 531  
... ... @@ -535,10 +535,10 @@
535 535  
536 536  (% style="color:blue" %)**AT Command: AT+CFS**
537 537  
538 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
539 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
540 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
541 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
527 +(% border="1" style="background-color:#ffffcc; color:green; width:463px" %)
528 +|=(% colspan="3" style="width: 460px;" %)AT+CFS
529 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:107px" %)**Response**
530 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0(((
542 542  OK
543 543  )))
544 544  
... ... @@ -582,9 +582,10 @@
582 582  
583 583  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
584 584  
585 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
586 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
574 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
575 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
587 587  
577 +(% style="display:none" %) (%%)
588 588  
589 589  == 6.5 LoRa® Network Join Status ==
590 590  
... ... @@ -601,6 +601,8 @@
601 601  OK
602 602  )))
603 603  
594 +(% style="display:none" %) (%%)
595 +
604 604  == 6.6 Print Last Received Data in Raw Format ==
605 605  
606 606  
... ... @@ -616,6 +616,8 @@
616 616  OK
617 617  )))
618 618  
611 +(% style="display:none" %) (%%)
612 +
619 619  == 6.7 Print Last Received Data in Binary Format ==
620 620  
621 621  
... ... @@ -631,6 +631,8 @@
631 631  OK
632 632  )))
633 633  
628 +(% style="display:none" %) (%%)
629 +
634 634  == 6.8 Send Text Data ==
635 635  
636 636  
... ... @@ -644,12 +644,11 @@
644 644  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
645 645  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
646 646  While Error in format, return
647 -
648 648  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
649 -
650 -
651 651  )))
652 652  
646 +(% style="display:none" %) (%%)
647 +
653 653  == 6.9 Send Hexadecimal Data ==
654 654  
655 655  
... ... @@ -658,19 +658,18 @@
658 658  
659 659  (% style="color:blue" %)**AT Command: AT+SENDB**
660 660  
661 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
662 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
663 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
664 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
665 -|(% 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(((
666 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
667 -
668 -
656 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
657 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
658 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
659 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
660 +|(% 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(((
661 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
669 669  )))
670 670  
664 +(% style="display:none" %) (%%)
665 +
671 671  = 7. LoRaWAN network management =
672 672  
673 -
674 674  == 7.1 Adaptive Data Rate ==
675 675  
676 676  
... ... @@ -694,9 +694,10 @@
694 694  
695 695  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
696 696  
697 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
698 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
691 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
692 +* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
699 699  
694 +(% style="display:none" %) (%%)
700 700  
701 701  == 7.2 LoRa® Class ==
702 702  
... ... @@ -704,7 +704,7 @@
704 704  Feature: Get or Set the Device Class(Currently only support class A, class C).
705 705  
706 706  
707 -(% style="color:blue" %)**AT Command:AT+CLASS**
702 +(% style="color:blue" %)**AT Command:  AT+CLASS**
708 708  
709 709  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
710 710  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -713,16 +713,17 @@
713 713  OK
714 714  )))
715 715  |(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK(((
716 -
717 717  )))
718 718  
713 +(% style="display:none" %) (%%)
714 +
719 719  == 7.3 Duty Cycle Setting ==
720 720  
721 721  
722 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
718 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
723 723  
724 724  
725 -(% style="color:blue" %)**AT Command:AT+DCS**
721 +(% style="color:blue" %)**AT Command:  AT+DCS**
726 726  
727 727  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
728 728  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -731,15 +731,21 @@
731 731  OK
732 732  )))
733 733  |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK(((
734 -
735 735  )))
736 736  
732 +(% style="display:none" %) (%%)
733 +
737 737  == 7.4 Data Rate ==
738 738  
739 739  
740 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server
737 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
741 741  
739 +(% style="color:red" %)
740 +**Notice:**
742 742  
742 +* 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.
743 +* 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/]]
744 +
743 743  (% style="color:blue" %)**AT Command: AT+DR**
744 744  
745 745  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -756,9 +756,10 @@
756 756  
757 757  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
758 758  
759 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
760 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
761 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
762 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
761 761  
764 +(% style="display:none" %) (%%)
762 762  
763 763  == 7.5 Frame Counter Downlink ==
764 764  
... ... @@ -766,7 +766,7 @@
766 766  Feature: Get or Set the Frame Counter Downlink.
767 767  
768 768  
769 -(% style="color:blue" %)**AT Command:AT+FCD**
772 +(% style="color:blue" %)**AT Command:  AT+FCD**
770 770  
771 771  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
772 772  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -783,7 +783,7 @@
783 783  Feature: Get or Set the Frame Counter Uplink.
784 784  
785 785  
786 -(% style="color:blue" %)**AT Command:AT+FCU**
789 +(% style="color:blue" %)**AT Command:  AT+FCU**
787 787  
788 788  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
789 789  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -792,9 +792,10 @@
792 792  OK
793 793  )))
794 794  |(% style="width:177px" %)AT+FCU=10|(% style="width:239px" %)Set the Frame Counter Uplink.|(% style="width:113px" %)OK(((
795 -
796 796  )))
797 797  
800 +(% style="display:none" %) (%%)
801 +
798 798  == 7.7 Join Accept Delay1 ==
799 799  
800 800  
... ... @@ -801,7 +801,7 @@
801 801  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
802 802  
803 803  
804 -(% style="color:blue" %)**AT Command:AT+JN1DL**
808 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
805 805  
806 806  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
807 807  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -810,15 +810,17 @@
810 810  OK
811 811  )))
812 812  |(% style="width:164px" %)AT+JN1DL=10000|(% style="width:229px" %)Set the Join Accept Delay.|(% style="width:140px" %)OK(((
813 -
814 814  )))
815 815  
819 +(% style="display:none" %) (%%)
820 +
816 816  == 7.8 Join Accept Delay2 ==
817 817  
823 +
818 818  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
819 819  
820 820  
821 -(% style="color:blue" %)**AT Command:AT+JN2DL**
827 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
822 822  
823 823  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
824 824  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -827,18 +827,19 @@
827 827  OK
828 828  )))
829 829  |(% style="width:160px" %)AT+JN2DL=20000|(% style="width:228px" %)Set the Join Accept Delay.|(% style="width:146px" %)OK(((
830 -
831 831  )))
832 832  
838 +(% style="display:none" %) (%%)
839 +
833 833  == 7.9 Public Network Mode ==
834 834  
835 835  
836 836  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
837 837  
838 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
845 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
839 839  
840 840  
841 -(% style="color:blue" %)**AT Command:AT+PNM**
848 +(% style="color:blue" %)**AT Command:  AT+PNM**
842 842  
843 843  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
844 844  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -857,6 +857,8 @@
857 857  )))
858 858  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
859 859  
867 +(% style="display:none" %) (%%)
868 +
860 860  == 7.10 Receive Delay1 ==
861 861  
862 862  
... ... @@ -863,7 +863,7 @@
863 863  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
864 864  
865 865  
866 -(% style="color:blue" %)**AT Command:AT+RX1DL**
875 +(% style="color:blue" %)**AT Command: AT+RX1DL**
867 867  
868 868  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
869 869  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -872,9 +872,9 @@
872 872  OK
873 873  )))
874 874  |(% style="width:155px" %)AT+RX1DL=1500|(% style="width:128px" %)Set the delay.|(% style="width:122px" %)OK(((
875 -
876 876  )))
877 877  
886 +(% style="display:none" %) (%%)
878 878  
879 879  == 7.11 Receive Delay2 ==
880 880  
... ... @@ -882,7 +882,7 @@
882 882  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
883 883  
884 884  
885 -(% style="color:blue" %)**AT Command:AT+RX2DL**
894 +(% style="color:blue" %)**AT Command: AT+RX2DL**
886 886  
887 887  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
888 888  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -891,9 +891,9 @@
891 891  OK
892 892  )))
893 893  |(% style="width:175px" %)AT+RX2DL=2500|(% style="width:152px" %)Set the delay.|(% style="width:150px" %)OK(((
894 -
895 895  )))
896 896  
905 +(% style="display:none" %) (%%)
897 897  
898 898  == 7.12 Rx2 Window Data Rate ==
899 899  
... ... @@ -901,7 +901,7 @@
901 901  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
902 902  
903 903  
904 -(% style="color:blue" %)**AT Command:AT+RX2DR**
913 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
905 905  
906 906  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
907 907  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -910,9 +910,9 @@
910 910  OK
911 911  )))
912 912  |(% style="width:160px" %)AT+RX2DR=6|(% style="width:232px" %)Set the Rx2 window data rate.|(% style="width:130px" %)OK(((
913 -
914 914  )))
915 915  
924 +(% style="display:none" %) (%%)
916 916  
917 917  == 7.13 Rx2 Window Frequency ==
918 918  
... ... @@ -920,7 +920,7 @@
920 920  Feature: Get or Set the Rx2 window frequency
921 921  
922 922  
923 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
932 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
924 924  
925 925  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
926 926  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -929,9 +929,9 @@
929 929  OK
930 930  )))
931 931  |(% style="width:183px" %)AT+RX2FQ=434665000|(% style="width:240px" %)Set the Rx2 window frequency.|(% style="width:160px" %)OK(((
932 -
933 933  )))
934 934  
943 +(% style="display:none" %) (%%)
935 935  
936 936  == 7.14 Transmit Power ==
937 937  
... ... @@ -938,9 +938,11 @@
938 938  
939 939  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. )
940 940  
950 +(% 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**
941 941  
942 -(% style="color:blue" %)**AT Command:AT+TXP**
943 943  
953 +(% style="color:blue" %)**AT Command:  AT+TXP**
954 +
944 944  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
945 945  |=(% colspan="3" style="width: 462px;" %)AT+TXP
946 946  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -948,7 +948,6 @@
948 948  OK
949 949  )))
950 950  |(% style="width:161px" %)AT+TXP=1|(% style="width:189px" %)Set the Transmit Power.|(% style="width:112px" %)OK(((
951 -
952 952  )))
953 953  
954 954  Downlink Payload. The 4th byte of 0x22 downlink.
... ... @@ -955,11 +955,11 @@
955 955  
956 956  If the downlink payload=22000100, it means setting the TXP to 0.
957 957  
958 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
959 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
968 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
969 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
960 960  
971 +(% style="display:none" %) (%%)
961 961  
962 -
963 963  == 7.15 RSSI of the Last Received Packet ==
964 964  
965 965  
... ... @@ -975,6 +975,7 @@
975 975  OK
976 976  )))
977 977  
988 +(% style="display:none" %) (%%)
978 978  
979 979  == 7.16 SNR of the Last Received Packet ==
980 980  
... ... @@ -982,7 +982,7 @@
982 982  Feature: Get the SNR of the last received packet
983 983  
984 984  
985 -(% style="color:blue" %)**AT Command:AT+SNR**
996 +(% style="color:blue" %)**AT Command:  AT+SNR**
986 986  
987 987  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
988 988  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -991,6 +991,7 @@
991 991  OK
992 992  )))
993 993  
1005 +(% style="display:none" %) (%%)
994 994  
995 995  == 7.17 Application Port ==
996 996  
... ... @@ -1014,11 +1014,11 @@
1014 1014  
1015 1015  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1016 1016  
1017 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1018 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1029 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1030 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1019 1019  
1032 +(% style="display:none" %) (%%)
1020 1020  
1021 -
1022 1022  == 7.18 Single Channel Mode ==
1023 1023  
1024 1024  
... ... @@ -1035,9 +1035,11 @@
1035 1035  )))
1036 1036  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1037 1037  
1050 +(% style="display:none" %) (%%)
1038 1038  
1039 1039  == 7.19 Eight Channel Mode ==
1040 1040  
1054 +
1041 1041  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1042 1042  
1043 1043  
... ... @@ -1053,17 +1053,17 @@
1053 1053  )))
1054 1054  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1055 1055  
1056 -(% style="color:blue" %)**Downlink Command: 0x24**
1070 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1057 1057  
1058 1058  Format: Command Code (0x24) followed by 1 bytes channel value.
1059 1059  
1060 1060  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1061 1061  
1062 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1063 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1076 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1077 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1064 1064  
1079 +(% style="display:none" %) (%%)
1065 1065  
1066 -
1067 1067  == 7.20 Get or Set RXwindows1 timeout ==
1068 1068  
1069 1069  
... ... @@ -1080,23 +1080,19 @@
1080 1080  )))
1081 1081  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1082 1082  
1083 -(((
1084 -
1097 +(% style="display:none" %) (%%)
1085 1085  
1086 -**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.
1087 -
1088 -
1099 +(((
1100 +(% 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.
1089 1089  )))
1090 1090  
1091 1091  [[image:image-20220526162535-1.png]]
1092 1092  
1093 -
1094 1094  (((
1095 1095  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.
1096 -
1097 -
1098 1098  )))
1099 1099  
1109 +
1100 1100  == 7.21 Get or Set RXwindows2 timeout ==
1101 1101  
1102 1102  
... ... @@ -1113,6 +1113,7 @@
1113 1113  )))
1114 1114  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1115 1115  
1126 +(% style="display:none" %) (%%)
1116 1116  
1117 1117  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1118 1118  
... ... @@ -1136,11 +1136,11 @@
1136 1136  
1137 1137  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1138 1138  
1139 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1140 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1150 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1151 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1141 1141  
1153 +(% style="display:none" %) (%%)
1142 1142  
1143 -
1144 1144  == 7.23 Set Packet Receiving Response Level ==
1145 1145  
1146 1146  
... ... @@ -1147,7 +1147,7 @@
1147 1147  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.
1148 1148  
1149 1149  
1150 -RPL value:
1161 +**RPL value:**
1151 1151  
1152 1152  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1153 1153  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1155,14 +1155,12 @@
1155 1155  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1156 1156  * **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.
1157 1157  
1169 +**Case Analyes:**
1158 1158  
1159 -Case Analyes:
1160 -
1161 1161  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1162 1162  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1163 1163  * 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.
1164 1164  
1165 -
1166 1166  (% style="color:blue" %)**AT Command: AT+RPL**
1167 1167  
1168 1168  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1179,23 +1179,27 @@
1179 1179  
1180 1180  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1181 1181  
1182 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1183 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1191 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1192 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1184 1184  
1194 +(% style="display:none" %) (%%)
1185 1185  
1186 -
1187 1187  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1188 1188  
1189 1189  
1190 1190  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1191 1191  
1192 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1193 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1194 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1195 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1201 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1202 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1203 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1204 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1196 1196  OK
1197 1197  )))
1198 -|(% 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" %)(((
1207 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1208 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1209 +
1210 +1: uplink fcnt increase by 1 for each NBTrans.
1211 +)))|(% style="width:87px" %)(((
1199 1199  1
1200 1200  
1201 1201  OK
... ... @@ -1207,16 +1207,21 @@
1207 1207  
1208 1208  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1209 1209  
1210 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1211 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1223 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1224 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1212 1212  
1226 +(% style="display:none" %) (%%)
1213 1213  
1214 -
1215 1215  == 7.25 Device offline rejoining （LWS007) ==
1216 1216  
1217 1217  
1218 1218  (% style="color:blue" %)**AT Command: AT+DDETECT**
1219 1219  
1233 +AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1234 +
1235 +* ACK_Timout_1: Unit: min
1236 +* ACK_Timout_2: Unit: min
1237 +
1220 1220  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1221 1221  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1222 1222  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1248,16 +1248,20 @@
1248 1248  OK
1249 1249  )))
1250 1250  
1251 -(% style="color:blue" %)**Downlink Command: 0x33**
1269 +(% style="color:blue" %)**Downlink Command: 0x32**
1252 1252  
1253 1253  Format: Command Code (0x32) followed by 2 bytes mode value.
1254 1254  
1255 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1273 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1256 1256  
1257 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1275 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1276 +** 0x01 : Flag
1277 +** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1278 +** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1279 +** **Explain**: Enable Online Detect, if end node doesn't receive any downlink within ACK_Timout_1( 1440 minutes or 24 hours). End node will use confirmed uplink to send packets during ACK_Timout_1 (the 24th hour) to ACK_Timout_2 ( the 48th hour). If from the 24th to 48th hour, end node got an downlink from server, it will switch back to unconfirmed uplink. end node will restart ACK_Timout_1. If from the 24th to 48th hour, end node still not got any downlink, means device doesn't get ACK from server within last 48 hours. Device will process rejoin, rejoin request interval is AT+RJTDC period. For AU915/ US915, device will use the sub-band used for last join.
1258 1258  
1281 +(% style="display:none" %) (%%)
1259 1259  
1260 -
1261 1261  == 7.26 Request the server to send an ACK ==
1262 1262  
1263 1263  
... ... @@ -1271,10 +1271,10 @@
1271 1271  )))
1272 1272  |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1273 1273  0
1274 -
1275 1275  OK
1276 1276  )))
1277 1277  
1299 +(% style="display:none" %) (%%)
1278 1278  
1279 1279  == 7.27 Adjust network rejoining interval ==
1280 1280  
... ... @@ -1284,13 +1284,13 @@
1284 1284  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1285 1285  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1286 1286  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1287 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1309 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1288 1288  OK
1289 1289  
1290 -the interval is 30000ms = 30s
1312 +the interval is 30 min
1291 1291  )))
1292 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1293 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1314 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1315 +Set the ReJoin data transmission interval to 60 min
1294 1294  )))
1295 1295  
1296 1296  (% style="color:blue" %)**Downlink Command: 0x26**
... ... @@ -1299,22 +1299,21 @@
1299 1299  
1300 1300  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1301 1301  
1302 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1303 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1324 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1325 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1304 1304  
1327 +(% style="display:none" %) (%%)
1305 1305  
1306 -
1307 1307  = 8. AT Commands Combination =
1308 1308  
1309 -
1310 1310  == 8.1 Set a fix RX2DR for downlink window ==
1311 1311  
1312 1312  
1313 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1314 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1334 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1335 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1315 1315  
1337 +(% style="display:none" %) (%%)
1316 1316  
1317 -
1318 1318  == 8.2 Use Downlink Command to set a fix uplink DR ==
1319 1319  
1320 1320  
... ... @@ -1322,6 +1322,10 @@
1322 1322  
1323 1323  **Same as:**
1324 1324  
1325 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1326 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1327 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1346 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1347 +
1348 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1349 +
1350 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1351 +
1352 +

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