Last modified by kai on 2024/09/06 10:00
<
From version < 51.3 >
edited by Xiaoling
on 2022/07/13 14:09
To version < 60.12 >
edited by Xiaoling
on 2023/03/27 14:11
>
Change comment: There is no comment for this version

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  
... ... @@ -297,23 +297,17 @@
297 297  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
298 298  |(% style="width:160px" %)AT+CFG|(% style="width:154px" %)Show all configures|(% style="width:280px" %)(((
299 299  AT+DEUI = XX XX XX XX XX XX XX XX
300 -
301 301  AT+DADDR=XXXXXXXX
302 -
303 303  ……….
304 -
305 305  AT+RX2WTO=X
306 -
307 307  AT+CHS=868100000
308 -
309 309  OK
310 310  )))
311 311  
301 +(% style="display:none" %) (%%)
312 312  
313 -
314 314  = 5. Keys, IDs and EUIs management =
315 315  
316 -
317 317  == 5.1 Application EUI ==
318 318  
319 319  
... ... @@ -330,6 +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  
321 +(% style="display:none" %) (%%)
322 +
333 333  == 5.2 Application Key ==
334 334  
335 335  
... ... @@ -346,6 +346,8 @@
346 346  )))
347 347  |(% 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
348 348  
339 +(% style="display:none" %) (%%)
340 +
349 349  == 5.3 Application Session Key ==
350 350  
351 351  
... ... @@ -364,6 +364,8 @@
364 364  OK
365 365  )))
366 366  
359 +(% style="display:none" %) (%%)
360 +
367 367  == 5.4 Device Address ==
368 368  
369 369  
... ... @@ -382,6 +382,8 @@
382 382  )))
383 383  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
384 384  
379 +(% style="display:none" %) (%%)
380 +
385 385  == 5.5 Device EUI ==
386 386  
387 387  
... ... @@ -400,6 +400,8 @@
400 400  OK
401 401  )))
402 402  
399 +(% style="display:none" %) (%%)
400 +
403 403  == 5.6 Network ID ==
404 404  
405 405  
... ... @@ -416,6 +416,8 @@
416 416  )))
417 417  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
418 418  
417 +(% style="display:none" %) (%%)
418 +
419 419  == 5.7 Network Session Key ==
420 420  
421 421  
... ... @@ -432,12 +432,12 @@
432 432  )))
433 433  |(% 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
434 434  
435 +(% style="display:none" %) (%%)
436 +
435 435  = 6. Joining and sending date on LoRaWAN network =
436 436  
437 -
438 438  == 6.1 Confirm Mode ==
439 439  
440 -
441 441  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
442 442  
443 443  
... ... @@ -461,9 +461,10 @@
461 461  
462 462  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
463 463  
464 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
465 -* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
464 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
465 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
466 466  
467 +(% style="display:none" %) (%%)
467 467  
468 468  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
469 469  
... ... @@ -507,9 +507,10 @@
507 507  
508 508  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
509 509  
510 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
511 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
511 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
512 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
512 512  
514 +(% style="display:none" %) (%%)
513 513  
514 514  == 6.2 Confirm Status ==
515 515  
... ... @@ -519,13 +519,15 @@
519 519  
520 520  (% style="color:blue" %)**AT Command: AT+CFS**
521 521  
522 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
523 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
524 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
525 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
524 +(% border="1" style="background-color:#ffffcc; color:green; width:463px" %)
525 +|=(% colspan="3" style="width: 460px;" %)AT+CFS
526 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:107px" %)**Response**
527 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0(((
526 526  OK
527 527  )))
528 528  
531 +(% style="display:none" %) (%%)
532 +
529 529  == 6.3 Join LoRa® Network ==
530 530  
531 531  
... ... @@ -539,10 +539,11 @@
539 539  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
540 540  |(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network(((
541 541  OK
542 -
543 543  While Error in format, return AT_BUSY_ERROR
544 544  )))
545 545  
549 +(% style="display:none" %) (%%)
550 +
546 546  == 6.4 LoRa® Network Join Mode ==
547 547  
548 548  
... ... @@ -566,9 +566,10 @@
566 566  
567 567  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
568 568  
569 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
570 -* **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
571 571  
577 +(% style="display:none" %) (%%)
572 572  
573 573  == 6.5 LoRa® Network Join Status ==
574 574  
... ... @@ -585,6 +585,8 @@
585 585  OK
586 586  )))
587 587  
594 +(% style="display:none" %) (%%)
595 +
588 588  == 6.6 Print Last Received Data in Raw Format ==
589 589  
590 590  
... ... @@ -600,6 +600,8 @@
600 600  OK
601 601  )))
602 602  
611 +(% style="display:none" %) (%%)
612 +
603 603  == 6.7 Print Last Received Data in Binary Format ==
604 604  
605 605  
... ... @@ -615,6 +615,8 @@
615 615  OK
616 616  )))
617 617  
628 +(% style="display:none" %) (%%)
629 +
618 618  == 6.8 Send Text Data ==
619 619  
620 620  
... ... @@ -628,12 +628,11 @@
628 628  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
629 629  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
630 630  While Error in format, return
631 -
632 632  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
633 -
634 -
635 635  )))
636 636  
646 +(% style="display:none" %) (%%)
647 +
637 637  == 6.9 Send Hexadecimal Data ==
638 638  
639 639  
... ... @@ -642,19 +642,18 @@
642 642  
643 643  (% style="color:blue" %)**AT Command: AT+SENDB**
644 644  
645 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
646 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
647 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
648 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
649 -|(% 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(((
650 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
651 -
652 -
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
653 653  )))
654 654  
664 +(% style="display:none" %) (%%)
665 +
655 655  = 7. LoRaWAN network management =
656 656  
657 -
658 658  == 7.1 Adaptive Data Rate ==
659 659  
660 660  
... ... @@ -678,9 +678,10 @@
678 678  
679 679  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
680 680  
681 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
682 -* **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.
683 683  
694 +(% style="display:none" %) (%%)
684 684  
685 685  == 7.2 LoRa® Class ==
686 686  
... ... @@ -688,7 +688,7 @@
688 688  Feature: Get or Set the Device Class(Currently only support class A, class C).
689 689  
690 690  
691 -(% style="color:blue" %)**AT Command:AT+CLASS**
702 +(% style="color:blue" %)**AT Command:  AT+CLASS**
692 692  
693 693  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
694 694  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -700,13 +700,15 @@
700 700  
701 701  )))
702 702  
714 +(% style="display:none" %) (%%)
715 +
703 703  == 7.3 Duty Cycle Setting ==
704 704  
705 705  
706 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
719 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
707 707  
708 708  
709 -(% style="color:blue" %)**AT Command:AT+DCS**
722 +(% style="color:blue" %)**AT Command:  AT+DCS**
710 710  
711 711  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
712 712  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -718,12 +718,19 @@
718 718  
719 719  )))
720 720  
734 +(% style="display:none" %) (%%)
735 +
721 721  == 7.4 Data Rate ==
722 722  
723 723  
724 -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
739 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
725 725  
741 +(% style="color:red" %)
742 +**Notice:**
726 726  
744 +* 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.
745 +* 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/]]
746 +
727 727  (% style="color:blue" %)**AT Command: AT+DR**
728 728  
729 729  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -740,9 +740,10 @@
740 740  
741 741  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
742 742  
743 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
744 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
763 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
764 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
745 745  
766 +(% style="display:none" %) (%%)
746 746  
747 747  == 7.5 Frame Counter Downlink ==
748 748  
... ... @@ -750,7 +750,7 @@
750 750  Feature: Get or Set the Frame Counter Downlink.
751 751  
752 752  
753 -(% style="color:blue" %)**AT Command:AT+FCD**
774 +(% style="color:blue" %)**AT Command:  AT+FCD**
754 754  
755 755  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
756 756  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -762,12 +762,14 @@
762 762  OK
763 763  )))
764 764  
786 +(% style="display:none" %) (%%)
787 +
765 765  == 7.6 Frame Counter Uplink ==
766 766  
767 767  Feature: Get or Set the Frame Counter Uplink.
768 768  
769 769  
770 -(% style="color:blue" %)**AT Command:AT+FCU**
793 +(% style="color:blue" %)**AT Command:  AT+FCU**
771 771  
772 772  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
773 773  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -779,6 +779,8 @@
779 779  
780 780  )))
781 781  
805 +(% style="display:none" %) (%%)
806 +
782 782  == 7.7 Join Accept Delay1 ==
783 783  
784 784  
... ... @@ -785,7 +785,7 @@
785 785  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
786 786  
787 787  
788 -(% style="color:blue" %)**AT Command:AT+JN1DL**
813 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
789 789  
790 790  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
791 791  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -797,12 +797,15 @@
797 797  
798 798  )))
799 799  
825 +(% style="display:none" %) (%%)
826 +
800 800  == 7.8 Join Accept Delay2 ==
801 801  
829 +
802 802  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
803 803  
804 804  
805 -(% style="color:blue" %)**AT Command:AT+JN2DL**
833 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
806 806  
807 807  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
808 808  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -814,15 +814,17 @@
814 814  
815 815  )))
816 816  
845 +(% style="display:none" %) (%%)
846 +
817 817  == 7.9 Public Network Mode ==
818 818  
819 819  
820 820  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
821 821  
822 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
852 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
823 823  
824 824  
825 -(% style="color:blue" %)**AT Command:AT+PNM**
855 +(% style="color:blue" %)**AT Command:  AT+PNM**
826 826  
827 827  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
828 828  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -841,6 +841,8 @@
841 841  )))
842 842  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
843 843  
874 +(% style="display:none" %) (%%)
875 +
844 844  == 7.10 Receive Delay1 ==
845 845  
846 846  
... ... @@ -847,7 +847,7 @@
847 847  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
848 848  
849 849  
850 -(% style="color:blue" %)**AT Command:AT+RX1DL**
882 +(% style="color:blue" %)**AT Command: AT+RX1DL**
851 851  
852 852  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
853 853  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -859,6 +859,7 @@
859 859  
860 860  )))
861 861  
894 +(% style="display:none" %) (%%)
862 862  
863 863  == 7.11 Receive Delay2 ==
864 864  
... ... @@ -866,7 +866,7 @@
866 866  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
867 867  
868 868  
869 -(% style="color:blue" %)**AT Command:AT+RX2DL**
902 +(% style="color:blue" %)**AT Command: AT+RX2DL**
870 870  
871 871  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
872 872  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -878,6 +878,7 @@
878 878  
879 879  )))
880 880  
914 +(% style="display:none" %) (%%)
881 881  
882 882  == 7.12 Rx2 Window Data Rate ==
883 883  
... ... @@ -885,7 +885,7 @@
885 885  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
886 886  
887 887  
888 -(% style="color:blue" %)**AT Command:AT+RX2DR**
922 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
889 889  
890 890  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
891 891  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -897,6 +897,7 @@
897 897  
898 898  )))
899 899  
934 +(% style="display:none" %) (%%)
900 900  
901 901  == 7.13 Rx2 Window Frequency ==
902 902  
... ... @@ -904,7 +904,7 @@
904 904  Feature: Get or Set the Rx2 window frequency
905 905  
906 906  
907 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
942 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
908 908  
909 909  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
910 910  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -916,6 +916,7 @@
916 916  
917 917  )))
918 918  
954 +(% style="display:none" %) (%%)
919 919  
920 920  == 7.14 Transmit Power ==
921 921  
... ... @@ -922,9 +922,11 @@
922 922  
923 923  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. )
924 924  
961 +(% 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**
925 925  
926 -(% style="color:blue" %)**AT Command:AT+TXP**
927 927  
964 +(% style="color:blue" %)**AT Command:  AT+TXP**
965 +
928 928  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
929 929  |=(% colspan="3" style="width: 462px;" %)AT+TXP
930 930  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -939,11 +939,11 @@
939 939  
940 940  If the downlink payload=22000100, it means setting the TXP to 0.
941 941  
942 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
943 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
980 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
981 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
944 944  
983 +(% style="display:none" %) (%%)
945 945  
946 -
947 947  == 7.15 RSSI of the Last Received Packet ==
948 948  
949 949  
... ... @@ -959,6 +959,7 @@
959 959  OK
960 960  )))
961 961  
1000 +(% style="display:none" %) (%%)
962 962  
963 963  == 7.16 SNR of the Last Received Packet ==
964 964  
... ... @@ -966,7 +966,7 @@
966 966  Feature: Get the SNR of the last received packet
967 967  
968 968  
969 -(% style="color:blue" %)**AT Command:AT+SNR**
1008 +(% style="color:blue" %)**AT Command:  AT+SNR**
970 970  
971 971  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
972 972  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -975,6 +975,7 @@
975 975  OK
976 976  )))
977 977  
1017 +(% style="display:none" %) (%%)
978 978  
979 979  == 7.17 Application Port ==
980 980  
... ... @@ -998,11 +998,11 @@
998 998  
999 999  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1000 1000  
1001 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1002 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1041 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1042 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1003 1003  
1044 +(% style="display:none" %) (%%)
1004 1004  
1005 -
1006 1006  == 7.18 Single Channel Mode ==
1007 1007  
1008 1008  
... ... @@ -1019,9 +1019,11 @@
1019 1019  )))
1020 1020  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1021 1021  
1062 +(% style="display:none" %) (%%)
1022 1022  
1023 1023  == 7.19 Eight Channel Mode ==
1024 1024  
1066 +
1025 1025  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1026 1026  
1027 1027  
... ... @@ -1037,17 +1037,17 @@
1037 1037  )))
1038 1038  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1039 1039  
1040 -(% style="color:blue" %)**Downlink Command: 0x24**
1082 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1041 1041  
1042 1042  Format: Command Code (0x24) followed by 1 bytes channel value.
1043 1043  
1044 1044  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1045 1045  
1046 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1047 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1088 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1089 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1048 1048  
1091 +(% style="display:none" %) (%%)
1049 1049  
1050 -
1051 1051  == 7.20 Get or Set RXwindows1 timeout ==
1052 1052  
1053 1053  
... ... @@ -1064,23 +1064,19 @@
1064 1064  )))
1065 1065  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1066 1066  
1067 -(((
1068 -
1109 +(% style="display:none" %) (%%)
1069 1069  
1070 -**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.
1071 -
1072 -
1111 +(((
1112 +(% 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.
1073 1073  )))
1074 1074  
1075 1075  [[image:image-20220526162535-1.png]]
1076 1076  
1077 -
1078 1078  (((
1079 1079  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.
1080 -
1081 -
1082 1082  )))
1083 1083  
1121 +
1084 1084  == 7.21 Get or Set RXwindows2 timeout ==
1085 1085  
1086 1086  
... ... @@ -1097,6 +1097,7 @@
1097 1097  )))
1098 1098  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1099 1099  
1138 +(% style="display:none" %) (%%)
1100 1100  
1101 1101  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1102 1102  
... ... @@ -1120,11 +1120,11 @@
1120 1120  
1121 1121  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1122 1122  
1123 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1124 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1162 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1163 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1125 1125  
1165 +(% style="display:none" %) (%%)
1126 1126  
1127 -
1128 1128  == 7.23 Set Packet Receiving Response Level ==
1129 1129  
1130 1130  
... ... @@ -1131,7 +1131,7 @@
1131 1131  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.
1132 1132  
1133 1133  
1134 -RPL value:
1173 +**RPL value:**
1135 1135  
1136 1136  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1137 1137  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1139,14 +1139,12 @@
1139 1139  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1140 1140  * **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.
1141 1141  
1181 +**Case Analyes:**
1142 1142  
1143 -Case Analyes:
1144 -
1145 1145  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1146 1146  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1147 1147  * 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.
1148 1148  
1149 -
1150 1150  (% style="color:blue" %)**AT Command: AT+RPL**
1151 1151  
1152 1152  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1163,23 +1163,27 @@
1163 1163  
1164 1164  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1165 1165  
1166 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1167 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1203 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1204 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1168 1168  
1206 +(% style="display:none" %) (%%)
1169 1169  
1170 -
1171 1171  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1172 1172  
1173 1173  
1174 1174  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1175 1175  
1176 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1177 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1178 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1179 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1213 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1214 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1215 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1216 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1180 1180  OK
1181 1181  )))
1182 -|(% 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" %)(((
1219 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1220 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1221 +
1222 +1: uplink fcnt increase by 1 for each NBTrans.
1223 +)))|(% style="width:87px" %)(((
1183 1183  1
1184 1184  
1185 1185  OK
... ... @@ -1191,16 +1191,21 @@
1191 1191  
1192 1192  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1193 1193  
1194 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1195 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1235 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1236 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1196 1196  
1238 +(% style="display:none" %) (%%)
1197 1197  
1198 -
1199 1199  == 7.25 Device offline rejoining （LWS007) ==
1200 1200  
1201 1201  
1202 1202  (% style="color:blue" %)**AT Command: AT+DDETECT**
1203 1203  
1245 +AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1246 +
1247 +* ACK_Timout_1: Unit: min
1248 +* ACK_Timout_2: Unit: min
1249 +
1204 1204  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1205 1205  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1206 1206  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1232,16 +1232,20 @@
1232 1232  OK
1233 1233  )))
1234 1234  
1235 -(% style="color:blue" %)**Downlink Command: 0x33**
1281 +(% style="color:blue" %)**Downlink Command: 0x32**
1236 1236  
1237 1237  Format: Command Code (0x32) followed by 2 bytes mode value.
1238 1238  
1239 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1285 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1240 1240  
1241 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1287 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1288 +** 0x01 : Flag
1289 +** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1290 +** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1291 +** **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.
1242 1242  
1293 +(% style="display:none" %) (%%)
1243 1243  
1244 -
1245 1245  == 7.26 Request the server to send an ACK ==
1246 1246  
1247 1247  
... ... @@ -1255,10 +1255,10 @@
1255 1255  )))
1256 1256  |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1257 1257  0
1258 -
1259 1259  OK
1260 1260  )))
1261 1261  
1311 +(% style="display:none" %) (%%)
1262 1262  
1263 1263  == 7.27 Adjust network rejoining interval ==
1264 1264  
... ... @@ -1268,13 +1268,13 @@
1268 1268  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1269 1269  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1270 1270  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1271 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1321 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1272 1272  OK
1273 1273  
1274 -the interval is 30000ms = 30s
1324 +the interval is 30 min
1275 1275  )))
1276 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1277 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1326 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1327 +Set the ReJoin data transmission interval to 60 min
1278 1278  )))
1279 1279  
1280 1280  (% style="color:blue" %)**Downlink Command: 0x26**
... ... @@ -1283,21 +1283,21 @@
1283 1283  
1284 1284  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1285 1285  
1286 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1287 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1336 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1337 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1288 1288  
1339 +(% style="display:none" %) (%%)
1289 1289  
1290 -
1291 1291  = 8. AT Commands Combination =
1292 1292  
1293 -
1294 1294  == 8.1 Set a fix RX2DR for downlink window ==
1295 1295  
1296 1296  
1297 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1298 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1346 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1299 1299  
1348 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1300 1300  
1350 +(% style="display:none" %) (%%)
1301 1301  
1302 1302  == 8.2 Use Downlink Command to set a fix uplink DR ==
1303 1303  
... ... @@ -1306,6 +1306,10 @@
1306 1306  
1307 1307  **Same as:**
1308 1308  
1309 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1310 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1311 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1359 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1360 +
1361 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1362 +
1363 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1364 +
1365 +

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