Last modified by kai on 2024/09/06 10:00
<
From version < 51.2 >
edited by Xiaoling
on 2022/07/13 14:04
To version < 60.8 >
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  
... ... @@ -138,12 +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" %) (%%)
145 +
147 147  == 4.2 Reboot End Node ==
148 148  
149 149  
... ... @@ -152,10 +152,10 @@
152 152  
153 153  (% style="color:blue" %)**AT Command: ATZ**
154 154  
155 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
156 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
157 -|**Command Example**|**Function**|**Response**
158 -|ATZ|Reset MCU|(((
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" %)(((
159 159  Device reset and show booting info
160 160  
161 161  LSN50 Device/LoRa ST Module
... ... @@ -176,11 +176,10 @@
176 176  )))
177 177  
178 178  (((
179 -If the downlink payload=**04FF**, the end node will reboot.
180 -
181 -
178 +If the downlink payload=**04FF**, the end node will reboot.
182 182  )))
183 183  
181 +
184 184  == 4.3 Reset to factory Default ==
185 185  
186 186  
... ... @@ -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" %)(((
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" %)(((
196 196  Device reset to factory default parameters and show booting info
197 197  
198 198  LSN50 Device/LoRa ST Module
... ... @@ -225,10 +225,10 @@
225 225  
226 226  (% style="color:blue" %)**AT Command: AT+VER**
227 227  
228 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
229 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
230 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
231 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
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" %)(((
232 232  1.3 EU868
233 233  
234 234  OK
... ... @@ -247,7 +247,6 @@
247 247  (((
248 248  
249 249  
250 -
251 251  **xx: Software Type:**
252 252  )))
253 253  
... ... @@ -258,7 +258,6 @@
258 258  (((
259 259  
260 260  
261 -
262 262  **yy: Frequency Band:**
263 263  )))
264 264  
... ... @@ -276,7 +276,6 @@
276 276  (((
277 277  
278 278  
279 -
280 280  **zz: Subband**
281 281  )))
282 282  
... ... @@ -310,7 +310,6 @@
310 310  
311 311  = 5. Keys, IDs and EUIs management =
312 312  
313 -
314 314  == 5.1 Application EUI ==
315 315  
316 316  
... ... @@ -327,6 +327,8 @@
327 327  )))
328 328  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
329 329  
324 +(% style="display:none" %) (%%)
325 +
330 330  == 5.2 Application Key ==
331 331  
332 332  
... ... @@ -343,6 +343,8 @@
343 343  )))
344 344  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
345 345  
342 +(% style="display:none" %) (%%)
343 +
346 346  == 5.3 Application Session Key ==
347 347  
348 348  
... ... @@ -361,6 +361,8 @@
361 361  OK
362 362  )))
363 363  
362 +(% style="display:none" %) (%%)
363 +
364 364  == 5.4 Device Address ==
365 365  
366 366  
... ... @@ -379,6 +379,8 @@
379 379  )))
380 380  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
381 381  
382 +(% style="display:none" %) (%%)
383 +
382 382  == 5.5 Device EUI ==
383 383  
384 384  
... ... @@ -397,6 +397,8 @@
397 397  OK
398 398  )))
399 399  
402 +(% style="display:none" %) (%%)
403 +
400 400  == 5.6 Network ID ==
401 401  
402 402  
... ... @@ -413,6 +413,8 @@
413 413  )))
414 414  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
415 415  
420 +(% style="display:none" %) (%%)
421 +
416 416  == 5.7 Network Session Key ==
417 417  
418 418  
... ... @@ -429,12 +429,12 @@
429 429  )))
430 430  |(% 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
431 431  
438 +(% style="display:none" %) (%%)
439 +
432 432  = 6. Joining and sending date on LoRaWAN network =
433 433  
434 -
435 435  == 6.1 Confirm Mode ==
436 436  
437 -
438 438  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
439 439  
440 440  
... ... @@ -458,9 +458,10 @@
458 458  
459 459  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
460 460  
461 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
462 -* 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
463 463  
470 +(% style="display:none" %) (%%)
464 464  
465 465  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
466 466  
... ... @@ -504,9 +504,10 @@
504 504  
505 505  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
506 506  
507 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
508 -* 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
509 509  
517 +(% style="display:none" %) (%%)
510 510  
511 511  == 6.2 Confirm Status ==
512 512  
... ... @@ -516,10 +516,10 @@
516 516  
517 517  (% style="color:blue" %)**AT Command: AT+CFS**
518 518  
519 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
520 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
521 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
522 -|(% 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(((
523 523  OK
524 524  )))
525 525  
... ... @@ -563,9 +563,10 @@
563 563  
564 564  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
565 565  
566 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
567 -* **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
568 568  
577 +(% style="display:none" %) (%%)
569 569  
570 570  == 6.5 LoRa® Network Join Status ==
571 571  
... ... @@ -582,6 +582,8 @@
582 582  OK
583 583  )))
584 584  
594 +(% style="display:none" %) (%%)
595 +
585 585  == 6.6 Print Last Received Data in Raw Format ==
586 586  
587 587  
... ... @@ -597,6 +597,8 @@
597 597  OK
598 598  )))
599 599  
611 +(% style="display:none" %) (%%)
612 +
600 600  == 6.7 Print Last Received Data in Binary Format ==
601 601  
602 602  
... ... @@ -612,6 +612,8 @@
612 612  OK
613 613  )))
614 614  
628 +(% style="display:none" %) (%%)
629 +
615 615  == 6.8 Send Text Data ==
616 616  
617 617  
... ... @@ -625,12 +625,11 @@
625 625  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
626 626  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
627 627  While Error in format, return
628 -
629 629  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
630 -
631 -
632 632  )))
633 633  
646 +(% style="display:none" %) (%%)
647 +
634 634  == 6.9 Send Hexadecimal Data ==
635 635  
636 636  
... ... @@ -639,19 +639,18 @@
639 639  
640 640  (% style="color:blue" %)**AT Command: AT+SENDB**
641 641  
642 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
643 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
644 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
645 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
646 -|(% 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(((
647 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
648 -
649 -
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
650 650  )))
651 651  
664 +(% style="display:none" %) (%%)
665 +
652 652  = 7. LoRaWAN network management =
653 653  
654 -
655 655  == 7.1 Adaptive Data Rate ==
656 656  
657 657  
... ... @@ -675,9 +675,10 @@
675 675  
676 676  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
677 677  
678 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
679 -* **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.
680 680  
694 +(% style="display:none" %) (%%)
681 681  
682 682  == 7.2 LoRa® Class ==
683 683  
... ... @@ -685,7 +685,7 @@
685 685  Feature: Get or Set the Device Class(Currently only support class A, class C).
686 686  
687 687  
688 -(% style="color:blue" %)**AT Command:AT+CLASS**
702 +(% style="color:blue" %)**AT Command:  AT+CLASS**
689 689  
690 690  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
691 691  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -694,16 +694,17 @@
694 694  OK
695 695  )))
696 696  |(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK(((
697 -
698 698  )))
699 699  
713 +(% style="display:none" %) (%%)
714 +
700 700  == 7.3 Duty Cycle Setting ==
701 701  
702 702  
703 -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.
704 704  
705 705  
706 -(% style="color:blue" %)**AT Command:AT+DCS**
721 +(% style="color:blue" %)**AT Command:  AT+DCS**
707 707  
708 708  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
709 709  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -712,15 +712,21 @@
712 712  OK
713 713  )))
714 714  |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK(((
715 -
716 716  )))
717 717  
732 +(% style="display:none" %) (%%)
733 +
718 718  == 7.4 Data Rate ==
719 719  
720 720  
721 -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) .
722 722  
739 +(% style="color:red" %)
740 +**Notice:**
723 723  
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 +
724 724  (% style="color:blue" %)**AT Command: AT+DR**
725 725  
726 726  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -737,9 +737,10 @@
737 737  
738 738  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
739 739  
740 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
741 -* **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.
742 742  
764 +(% style="display:none" %) (%%)
743 743  
744 744  == 7.5 Frame Counter Downlink ==
745 745  
... ... @@ -747,7 +747,7 @@
747 747  Feature: Get or Set the Frame Counter Downlink.
748 748  
749 749  
750 -(% style="color:blue" %)**AT Command:AT+FCD**
772 +(% style="color:blue" %)**AT Command:  AT+FCD**
751 751  
752 752  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
753 753  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -764,7 +764,7 @@
764 764  Feature: Get or Set the Frame Counter Uplink.
765 765  
766 766  
767 -(% style="color:blue" %)**AT Command:AT+FCU**
789 +(% style="color:blue" %)**AT Command:  AT+FCU**
768 768  
769 769  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
770 770  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -773,9 +773,10 @@
773 773  OK
774 774  )))
775 775  |(% style="width:177px" %)AT+FCU=10|(% style="width:239px" %)Set the Frame Counter Uplink.|(% style="width:113px" %)OK(((
776 -
777 777  )))
778 778  
800 +(% style="display:none" %) (%%)
801 +
779 779  == 7.7 Join Accept Delay1 ==
780 780  
781 781  
... ... @@ -782,7 +782,7 @@
782 782  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
783 783  
784 784  
785 -(% style="color:blue" %)**AT Command:AT+JN1DL**
808 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
786 786  
787 787  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
788 788  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -791,15 +791,17 @@
791 791  OK
792 792  )))
793 793  |(% style="width:164px" %)AT+JN1DL=10000|(% style="width:229px" %)Set the Join Accept Delay.|(% style="width:140px" %)OK(((
794 -
795 795  )))
796 796  
819 +(% style="display:none" %) (%%)
820 +
797 797  == 7.8 Join Accept Delay2 ==
798 798  
823 +
799 799  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
800 800  
801 801  
802 -(% style="color:blue" %)**AT Command:AT+JN2DL**
827 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
803 803  
804 804  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
805 805  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -808,18 +808,19 @@
808 808  OK
809 809  )))
810 810  |(% style="width:160px" %)AT+JN2DL=20000|(% style="width:228px" %)Set the Join Accept Delay.|(% style="width:146px" %)OK(((
811 -
812 812  )))
813 813  
838 +(% style="display:none" %) (%%)
839 +
814 814  == 7.9 Public Network Mode ==
815 815  
816 816  
817 817  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
818 818  
819 -(% 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.**
820 820  
821 821  
822 -(% style="color:blue" %)**AT Command:AT+PNM**
848 +(% style="color:blue" %)**AT Command:  AT+PNM**
823 823  
824 824  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
825 825  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -838,6 +838,8 @@
838 838  )))
839 839  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
840 840  
867 +(% style="display:none" %) (%%)
868 +
841 841  == 7.10 Receive Delay1 ==
842 842  
843 843  
... ... @@ -844,7 +844,7 @@
844 844  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
845 845  
846 846  
847 -(% style="color:blue" %)**AT Command:AT+RX1DL**
875 +(% style="color:blue" %)**AT Command: AT+RX1DL**
848 848  
849 849  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
850 850  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -853,9 +853,9 @@
853 853  OK
854 854  )))
855 855  |(% style="width:155px" %)AT+RX1DL=1500|(% style="width:128px" %)Set the delay.|(% style="width:122px" %)OK(((
856 -
857 857  )))
858 858  
886 +(% style="display:none" %) (%%)
859 859  
860 860  == 7.11 Receive Delay2 ==
861 861  
... ... @@ -863,7 +863,7 @@
863 863  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
864 864  
865 865  
866 -(% style="color:blue" %)**AT Command:AT+RX2DL**
894 +(% style="color:blue" %)**AT Command: AT+RX2DL**
867 867  
868 868  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
869 869  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -872,9 +872,9 @@
872 872  OK
873 873  )))
874 874  |(% style="width:175px" %)AT+RX2DL=2500|(% style="width:152px" %)Set the delay.|(% style="width:150px" %)OK(((
875 -
876 876  )))
877 877  
905 +(% style="display:none" %) (%%)
878 878  
879 879  == 7.12 Rx2 Window Data Rate ==
880 880  
... ... @@ -882,7 +882,7 @@
882 882  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
883 883  
884 884  
885 -(% style="color:blue" %)**AT Command:AT+RX2DR**
913 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
886 886  
887 887  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
888 888  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -891,9 +891,9 @@
891 891  OK
892 892  )))
893 893  |(% style="width:160px" %)AT+RX2DR=6|(% style="width:232px" %)Set the Rx2 window data rate.|(% style="width:130px" %)OK(((
894 -
895 895  )))
896 896  
924 +(% style="display:none" %) (%%)
897 897  
898 898  == 7.13 Rx2 Window Frequency ==
899 899  
... ... @@ -901,7 +901,7 @@
901 901  Feature: Get or Set the Rx2 window frequency
902 902  
903 903  
904 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
932 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
905 905  
906 906  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
907 907  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -910,9 +910,9 @@
910 910  OK
911 911  )))
912 912  |(% style="width:183px" %)AT+RX2FQ=434665000|(% style="width:240px" %)Set the Rx2 window frequency.|(% style="width:160px" %)OK(((
913 -
914 914  )))
915 915  
943 +(% style="display:none" %) (%%)
916 916  
917 917  == 7.14 Transmit Power ==
918 918  
... ... @@ -919,9 +919,11 @@
919 919  
920 920  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. )
921 921  
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**
922 922  
923 -(% style="color:blue" %)**AT Command:AT+TXP**
924 924  
953 +(% style="color:blue" %)**AT Command:  AT+TXP**
954 +
925 925  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
926 926  |=(% colspan="3" style="width: 462px;" %)AT+TXP
927 927  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -929,7 +929,6 @@
929 929  OK
930 930  )))
931 931  |(% style="width:161px" %)AT+TXP=1|(% style="width:189px" %)Set the Transmit Power.|(% style="width:112px" %)OK(((
932 -
933 933  )))
934 934  
935 935  Downlink Payload. The 4th byte of 0x22 downlink.
... ... @@ -936,11 +936,11 @@
936 936  
937 937  If the downlink payload=22000100, it means setting the TXP to 0.
938 938  
939 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
940 -* **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.
941 941  
971 +(% style="display:none" %) (%%)
942 942  
943 -
944 944  == 7.15 RSSI of the Last Received Packet ==
945 945  
946 946  
... ... @@ -956,6 +956,7 @@
956 956  OK
957 957  )))
958 958  
988 +(% style="display:none" %) (%%)
959 959  
960 960  == 7.16 SNR of the Last Received Packet ==
961 961  
... ... @@ -963,7 +963,7 @@
963 963  Feature: Get the SNR of the last received packet
964 964  
965 965  
966 -(% style="color:blue" %)**AT Command:AT+SNR**
996 +(% style="color:blue" %)**AT Command:  AT+SNR**
967 967  
968 968  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
969 969  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -972,6 +972,7 @@
972 972  OK
973 973  )))
974 974  
1005 +(% style="display:none" %) (%%)
975 975  
976 976  == 7.17 Application Port ==
977 977  
... ... @@ -995,11 +995,11 @@
995 995  
996 996  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
997 997  
998 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
999 -* **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
1000 1000  
1032 +(% style="display:none" %) (%%)
1001 1001  
1002 -
1003 1003  == 7.18 Single Channel Mode ==
1004 1004  
1005 1005  
... ... @@ -1016,9 +1016,11 @@
1016 1016  )))
1017 1017  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1018 1018  
1050 +(% style="display:none" %) (%%)
1019 1019  
1020 1020  == 7.19 Eight Channel Mode ==
1021 1021  
1054 +
1022 1022  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1023 1023  
1024 1024  
... ... @@ -1034,17 +1034,17 @@
1034 1034  )))
1035 1035  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1036 1036  
1037 -(% style="color:blue" %)**Downlink Command: 0x24**
1070 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1038 1038  
1039 1039  Format: Command Code (0x24) followed by 1 bytes channel value.
1040 1040  
1041 1041  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1042 1042  
1043 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1044 -* **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
1045 1045  
1079 +(% style="display:none" %) (%%)
1046 1046  
1047 -
1048 1048  == 7.20 Get or Set RXwindows1 timeout ==
1049 1049  
1050 1050  
... ... @@ -1061,23 +1061,19 @@
1061 1061  )))
1062 1062  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1063 1063  
1064 -(((
1065 -
1097 +(% style="display:none" %) (%%)
1066 1066  
1067 -**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.
1068 -
1069 -
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.
1070 1070  )))
1071 1071  
1072 1072  [[image:image-20220526162535-1.png]]
1073 1073  
1074 -
1075 1075  (((
1076 1076  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.
1077 -
1078 -
1079 1079  )))
1080 1080  
1109 +
1081 1081  == 7.21 Get or Set RXwindows2 timeout ==
1082 1082  
1083 1083  
... ... @@ -1094,6 +1094,7 @@
1094 1094  )))
1095 1095  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1096 1096  
1126 +(% style="display:none" %) (%%)
1097 1097  
1098 1098  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1099 1099  
... ... @@ -1117,11 +1117,11 @@
1117 1117  
1118 1118  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1119 1119  
1120 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1121 -* **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
1122 1122  
1153 +(% style="display:none" %) (%%)
1123 1123  
1124 -
1125 1125  == 7.23 Set Packet Receiving Response Level ==
1126 1126  
1127 1127  
... ... @@ -1128,7 +1128,7 @@
1128 1128  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.
1129 1129  
1130 1130  
1131 -RPL value:
1161 +**RPL value:**
1132 1132  
1133 1133  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1134 1134  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1136,14 +1136,12 @@
1136 1136  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1137 1137  * **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.
1138 1138  
1169 +**Case Analyes:**
1139 1139  
1140 -Case Analyes:
1141 -
1142 1142  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1143 1143  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1144 1144  * 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.
1145 1145  
1146 -
1147 1147  (% style="color:blue" %)**AT Command: AT+RPL**
1148 1148  
1149 1149  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1160,23 +1160,27 @@
1160 1160  
1161 1161  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1162 1162  
1163 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1164 -* **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
1165 1165  
1194 +(% style="display:none" %) (%%)
1166 1166  
1167 -
1168 1168  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1169 1169  
1170 1170  
1171 1171  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1172 1172  
1173 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1174 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1175 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1176 -|(% 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(((
1177 1177  OK
1178 1178  )))
1179 -|(% 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" %)(((
1180 1180  1
1181 1181  
1182 1182  OK
... ... @@ -1188,16 +1188,21 @@
1188 1188  
1189 1189  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1190 1190  
1191 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1192 -* 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
1193 1193  
1226 +(% style="display:none" %) (%%)
1194 1194  
1195 -
1196 1196  == 7.25 Device offline rejoining （LWS007) ==
1197 1197  
1198 1198  
1199 1199  (% style="color:blue" %)**AT Command: AT+DDETECT**
1200 1200  
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 +
1201 1201  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1202 1202  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1203 1203  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1229,16 +1229,20 @@
1229 1229  OK
1230 1230  )))
1231 1231  
1232 -(% style="color:blue" %)**Downlink Command: 0x33**
1269 +(% style="color:blue" %)**Downlink Command: 0x32**
1233 1233  
1234 1234  Format: Command Code (0x32) followed by 2 bytes mode value.
1235 1235  
1236 -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.
1237 1237  
1238 -* 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.
1239 1239  
1281 +(% style="display:none" %) (%%)
1240 1240  
1241 -
1242 1242  == 7.26 Request the server to send an ACK ==
1243 1243  
1244 1244  
... ... @@ -1252,10 +1252,10 @@
1252 1252  )))
1253 1253  |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1254 1254  0
1255 -
1256 1256  OK
1257 1257  )))
1258 1258  
1299 +(% style="display:none" %) (%%)
1259 1259  
1260 1260  == 7.27 Adjust network rejoining interval ==
1261 1261  
... ... @@ -1265,13 +1265,13 @@
1265 1265  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1266 1266  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1267 1267  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1268 -|(% 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(((
1269 1269  OK
1270 1270  
1271 -the interval is 30000ms = 30s
1312 +the interval is 30 min
1272 1272  )))
1273 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1274 -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
1275 1275  )))
1276 1276  
1277 1277  (% style="color:blue" %)**Downlink Command: 0x26**
... ... @@ -1280,21 +1280,21 @@
1280 1280  
1281 1281  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1282 1282  
1283 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1284 -* 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
1285 1285  
1327 +(% style="display:none" %) (%%)
1286 1286  
1287 -
1288 1288  = 8. AT Commands Combination =
1289 1289  
1290 -
1291 1291  == 8.1 Set a fix RX2DR for downlink window ==
1292 1292  
1293 1293  
1294 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1295 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1334 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1296 1296  
1336 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1297 1297  
1338 +(% style="display:none" %) (%%)
1298 1298  
1299 1299  == 8.2 Use Downlink Command to set a fix uplink DR ==
1300 1300  
... ... @@ -1303,6 +1303,10 @@
1303 1303  
1304 1304  **Same as:**
1305 1305  
1306 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1307 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1308 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1347 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1348 +
1349 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1350 +
1351 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1352 +
1353 +

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