Last modified by kai on 2024/09/06 10:00
<
From version < 51.4 >
edited by Xiaoling
on 2022/07/13 14:10
To version < 60.9 >
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  
... ... @@ -368,6 +368,8 @@
368 368  OK
369 369  )))
370 370  
362 +(% style="display:none" %) (%%)
363 +
371 371  == 5.4 Device Address ==
372 372  
373 373  
... ... @@ -386,6 +386,8 @@
386 386  )))
387 387  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
388 388  
382 +(% style="display:none" %) (%%)
383 +
389 389  == 5.5 Device EUI ==
390 390  
391 391  
... ... @@ -404,6 +404,8 @@
404 404  OK
405 405  )))
406 406  
402 +(% style="display:none" %) (%%)
403 +
407 407  == 5.6 Network ID ==
408 408  
409 409  
... ... @@ -420,6 +420,8 @@
420 420  )))
421 421  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
422 422  
420 +(% style="display:none" %) (%%)
421 +
423 423  == 5.7 Network Session Key ==
424 424  
425 425  
... ... @@ -436,12 +436,12 @@
436 436  )))
437 437  |(% 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
438 438  
438 +(% style="display:none" %) (%%)
439 +
439 439  = 6. Joining and sending date on LoRaWAN network =
440 440  
441 -
442 442  == 6.1 Confirm Mode ==
443 443  
444 -
445 445  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
446 446  
447 447  
... ... @@ -465,9 +465,10 @@
465 465  
466 466  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
467 467  
468 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
469 -* 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
470 470  
470 +(% style="display:none" %) (%%)
471 471  
472 472  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
473 473  
... ... @@ -511,9 +511,10 @@
511 511  
512 512  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
513 513  
514 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
515 -* 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
516 516  
517 +(% style="display:none" %) (%%)
517 517  
518 518  == 6.2 Confirm Status ==
519 519  
... ... @@ -523,10 +523,10 @@
523 523  
524 524  (% style="color:blue" %)**AT Command: AT+CFS**
525 525  
526 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
527 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
528 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
529 -|(% 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(((
530 530  OK
531 531  )))
532 532  
... ... @@ -570,9 +570,10 @@
570 570  
571 571  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
572 572  
573 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
574 -* **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
575 575  
577 +(% style="display:none" %) (%%)
576 576  
577 577  == 6.5 LoRa® Network Join Status ==
578 578  
... ... @@ -589,6 +589,8 @@
589 589  OK
590 590  )))
591 591  
594 +(% style="display:none" %) (%%)
595 +
592 592  == 6.6 Print Last Received Data in Raw Format ==
593 593  
594 594  
... ... @@ -604,6 +604,8 @@
604 604  OK
605 605  )))
606 606  
611 +(% style="display:none" %) (%%)
612 +
607 607  == 6.7 Print Last Received Data in Binary Format ==
608 608  
609 609  
... ... @@ -619,6 +619,8 @@
619 619  OK
620 620  )))
621 621  
628 +(% style="display:none" %) (%%)
629 +
622 622  == 6.8 Send Text Data ==
623 623  
624 624  
... ... @@ -632,12 +632,11 @@
632 632  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
633 633  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
634 634  While Error in format, return
635 -
636 636  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
637 -
638 -
639 639  )))
640 640  
646 +(% style="display:none" %) (%%)
647 +
641 641  == 6.9 Send Hexadecimal Data ==
642 642  
643 643  
... ... @@ -646,19 +646,18 @@
646 646  
647 647  (% style="color:blue" %)**AT Command: AT+SENDB**
648 648  
649 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
650 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
651 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
652 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
653 -|(% 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(((
654 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
655 -
656 -
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
657 657  )))
658 658  
664 +(% style="display:none" %) (%%)
665 +
659 659  = 7. LoRaWAN network management =
660 660  
661 -
662 662  == 7.1 Adaptive Data Rate ==
663 663  
664 664  
... ... @@ -682,9 +682,10 @@
682 682  
683 683  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
684 684  
685 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
686 -* **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.
687 687  
694 +(% style="display:none" %) (%%)
688 688  
689 689  == 7.2 LoRa® Class ==
690 690  
... ... @@ -692,7 +692,7 @@
692 692  Feature: Get or Set the Device Class(Currently only support class A, class C).
693 693  
694 694  
695 -(% style="color:blue" %)**AT Command:AT+CLASS**
702 +(% style="color:blue" %)**AT Command:  AT+CLASS**
696 696  
697 697  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
698 698  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -704,13 +704,15 @@
704 704  
705 705  )))
706 706  
714 +(% style="display:none" %) (%%)
715 +
707 707  == 7.3 Duty Cycle Setting ==
708 708  
709 709  
710 -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.
711 711  
712 712  
713 -(% style="color:blue" %)**AT Command:AT+DCS**
722 +(% style="color:blue" %)**AT Command:  AT+DCS**
714 714  
715 715  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
716 716  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -722,12 +722,19 @@
722 722  
723 723  )))
724 724  
734 +(% style="display:none" %) (%%)
735 +
725 725  == 7.4 Data Rate ==
726 726  
727 727  
728 -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) .
729 729  
741 +(% style="color:red" %)
742 +**Notice:**
730 730  
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 +
731 731  (% style="color:blue" %)**AT Command: AT+DR**
732 732  
733 733  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -744,9 +744,10 @@
744 744  
745 745  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
746 746  
747 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
748 -* **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.
749 749  
766 +(% style="display:none" %) (%%)
750 750  
751 751  == 7.5 Frame Counter Downlink ==
752 752  
... ... @@ -754,7 +754,7 @@
754 754  Feature: Get or Set the Frame Counter Downlink.
755 755  
756 756  
757 -(% style="color:blue" %)**AT Command:AT+FCD**
774 +(% style="color:blue" %)**AT Command:  AT+FCD**
758 758  
759 759  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
760 760  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -771,7 +771,7 @@
771 771  Feature: Get or Set the Frame Counter Uplink.
772 772  
773 773  
774 -(% style="color:blue" %)**AT Command:AT+FCU**
791 +(% style="color:blue" %)**AT Command:  AT+FCU**
775 775  
776 776  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
777 777  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -783,6 +783,8 @@
783 783  
784 784  )))
785 785  
803 +(% style="display:none" %) (%%)
804 +
786 786  == 7.7 Join Accept Delay1 ==
787 787  
788 788  
... ... @@ -789,7 +789,7 @@
789 789  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
790 790  
791 791  
792 -(% style="color:blue" %)**AT Command:AT+JN1DL**
811 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
793 793  
794 794  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
795 795  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -801,12 +801,15 @@
801 801  
802 802  )))
803 803  
823 +(% style="display:none" %) (%%)
824 +
804 804  == 7.8 Join Accept Delay2 ==
805 805  
827 +
806 806  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
807 807  
808 808  
809 -(% style="color:blue" %)**AT Command:AT+JN2DL**
831 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
810 810  
811 811  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
812 812  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -818,15 +818,17 @@
818 818  
819 819  )))
820 820  
843 +(% style="display:none" %) (%%)
844 +
821 821  == 7.9 Public Network Mode ==
822 822  
823 823  
824 824  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
825 825  
826 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
850 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
827 827  
828 828  
829 -(% style="color:blue" %)**AT Command:AT+PNM**
853 +(% style="color:blue" %)**AT Command:  AT+PNM**
830 830  
831 831  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
832 832  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -845,6 +845,8 @@
845 845  )))
846 846  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
847 847  
872 +(% style="display:none" %) (%%)
873 +
848 848  == 7.10 Receive Delay1 ==
849 849  
850 850  
... ... @@ -851,7 +851,7 @@
851 851  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
852 852  
853 853  
854 -(% style="color:blue" %)**AT Command:AT+RX1DL**
880 +(% style="color:blue" %)**AT Command: AT+RX1DL**
855 855  
856 856  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
857 857  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -863,6 +863,7 @@
863 863  
864 864  )))
865 865  
892 +(% style="display:none" %) (%%)
866 866  
867 867  == 7.11 Receive Delay2 ==
868 868  
... ... @@ -870,7 +870,7 @@
870 870  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
871 871  
872 872  
873 -(% style="color:blue" %)**AT Command:AT+RX2DL**
900 +(% style="color:blue" %)**AT Command: AT+RX2DL**
874 874  
875 875  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
876 876  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -882,6 +882,7 @@
882 882  
883 883  )))
884 884  
912 +(% style="display:none" %) (%%)
885 885  
886 886  == 7.12 Rx2 Window Data Rate ==
887 887  
... ... @@ -889,7 +889,7 @@
889 889  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
890 890  
891 891  
892 -(% style="color:blue" %)**AT Command:AT+RX2DR**
920 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
893 893  
894 894  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
895 895  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -901,6 +901,7 @@
901 901  
902 902  )))
903 903  
932 +(% style="display:none" %) (%%)
904 904  
905 905  == 7.13 Rx2 Window Frequency ==
906 906  
... ... @@ -908,7 +908,7 @@
908 908  Feature: Get or Set the Rx2 window frequency
909 909  
910 910  
911 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
940 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
912 912  
913 913  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
914 914  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -920,6 +920,7 @@
920 920  
921 921  )))
922 922  
952 +(% style="display:none" %) (%%)
923 923  
924 924  == 7.14 Transmit Power ==
925 925  
... ... @@ -926,9 +926,11 @@
926 926  
927 927  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. )
928 928  
959 +(% 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**
929 929  
930 -(% style="color:blue" %)**AT Command:AT+TXP**
931 931  
962 +(% style="color:blue" %)**AT Command:  AT+TXP**
963 +
932 932  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
933 933  |=(% colspan="3" style="width: 462px;" %)AT+TXP
934 934  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -943,11 +943,11 @@
943 943  
944 944  If the downlink payload=22000100, it means setting the TXP to 0.
945 945  
946 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
947 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
978 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
979 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
948 948  
981 +(% style="display:none" %) (%%)
949 949  
950 -
951 951  == 7.15 RSSI of the Last Received Packet ==
952 952  
953 953  
... ... @@ -963,6 +963,7 @@
963 963  OK
964 964  )))
965 965  
998 +(% style="display:none" %) (%%)
966 966  
967 967  == 7.16 SNR of the Last Received Packet ==
968 968  
... ... @@ -970,7 +970,7 @@
970 970  Feature: Get the SNR of the last received packet
971 971  
972 972  
973 -(% style="color:blue" %)**AT Command:AT+SNR**
1006 +(% style="color:blue" %)**AT Command:  AT+SNR**
974 974  
975 975  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
976 976  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -979,6 +979,7 @@
979 979  OK
980 980  )))
981 981  
1015 +(% style="display:none" %) (%%)
982 982  
983 983  == 7.17 Application Port ==
984 984  
... ... @@ -1002,11 +1002,11 @@
1002 1002  
1003 1003  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1004 1004  
1005 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1006 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1039 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1040 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1007 1007  
1042 +(% style="display:none" %) (%%)
1008 1008  
1009 -
1010 1010  == 7.18 Single Channel Mode ==
1011 1011  
1012 1012  
... ... @@ -1023,9 +1023,11 @@
1023 1023  )))
1024 1024  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1025 1025  
1060 +(% style="display:none" %) (%%)
1026 1026  
1027 1027  == 7.19 Eight Channel Mode ==
1028 1028  
1064 +
1029 1029  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1030 1030  
1031 1031  
... ... @@ -1041,17 +1041,17 @@
1041 1041  )))
1042 1042  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1043 1043  
1044 -(% style="color:blue" %)**Downlink Command: 0x24**
1080 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1045 1045  
1046 1046  Format: Command Code (0x24) followed by 1 bytes channel value.
1047 1047  
1048 1048  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1049 1049  
1050 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1051 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1086 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1087 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1052 1052  
1089 +(% style="display:none" %) (%%)
1053 1053  
1054 -
1055 1055  == 7.20 Get or Set RXwindows1 timeout ==
1056 1056  
1057 1057  
... ... @@ -1068,23 +1068,19 @@
1068 1068  )))
1069 1069  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1070 1070  
1071 -(((
1072 -
1107 +(% style="display:none" %) (%%)
1073 1073  
1074 -**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.
1075 -
1076 -
1109 +(((
1110 +(% 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.
1077 1077  )))
1078 1078  
1079 1079  [[image:image-20220526162535-1.png]]
1080 1080  
1081 -
1082 1082  (((
1083 1083  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.
1084 -
1085 -
1086 1086  )))
1087 1087  
1119 +
1088 1088  == 7.21 Get or Set RXwindows2 timeout ==
1089 1089  
1090 1090  
... ... @@ -1101,6 +1101,7 @@
1101 1101  )))
1102 1102  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1103 1103  
1136 +(% style="display:none" %) (%%)
1104 1104  
1105 1105  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1106 1106  
... ... @@ -1124,11 +1124,11 @@
1124 1124  
1125 1125  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1126 1126  
1127 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1128 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1160 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1161 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1129 1129  
1163 +(% style="display:none" %) (%%)
1130 1130  
1131 -
1132 1132  == 7.23 Set Packet Receiving Response Level ==
1133 1133  
1134 1134  
... ... @@ -1135,7 +1135,7 @@
1135 1135  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.
1136 1136  
1137 1137  
1138 -RPL value:
1171 +**RPL value:**
1139 1139  
1140 1140  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1141 1141  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1143,14 +1143,12 @@
1143 1143  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1144 1144  * **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.
1145 1145  
1179 +**Case Analyes:**
1146 1146  
1147 -Case Analyes:
1148 -
1149 1149  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1150 1150  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1151 1151  * 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.
1152 1152  
1153 -
1154 1154  (% style="color:blue" %)**AT Command: AT+RPL**
1155 1155  
1156 1156  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1167,23 +1167,27 @@
1167 1167  
1168 1168  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1169 1169  
1170 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1171 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1201 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1202 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1172 1172  
1204 +(% style="display:none" %) (%%)
1173 1173  
1174 -
1175 1175  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1176 1176  
1177 1177  
1178 1178  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1179 1179  
1180 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1181 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1182 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1183 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1211 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1212 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1213 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1214 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1184 1184  OK
1185 1185  )))
1186 -|(% 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" %)(((
1217 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1218 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1219 +
1220 +1: uplink fcnt increase by 1 for each NBTrans.
1221 +)))|(% style="width:87px" %)(((
1187 1187  1
1188 1188  
1189 1189  OK
... ... @@ -1195,16 +1195,21 @@
1195 1195  
1196 1196  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1197 1197  
1198 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1199 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1233 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1234 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1200 1200  
1236 +(% style="display:none" %) (%%)
1201 1201  
1202 -
1203 1203  == 7.25 Device offline rejoining （LWS007) ==
1204 1204  
1205 1205  
1206 1206  (% style="color:blue" %)**AT Command: AT+DDETECT**
1207 1207  
1243 +AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1244 +
1245 +* ACK_Timout_1: Unit: min
1246 +* ACK_Timout_2: Unit: min
1247 +
1208 1208  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1209 1209  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1210 1210  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1236,16 +1236,20 @@
1236 1236  OK
1237 1237  )))
1238 1238  
1239 -(% style="color:blue" %)**Downlink Command: 0x33**
1279 +(% style="color:blue" %)**Downlink Command: 0x32**
1240 1240  
1241 1241  Format: Command Code (0x32) followed by 2 bytes mode value.
1242 1242  
1243 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1283 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1244 1244  
1245 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1285 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1286 +** 0x01 : Flag
1287 +** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1288 +** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1289 +** **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.
1246 1246  
1291 +(% style="display:none" %) (%%)
1247 1247  
1248 -
1249 1249  == 7.26 Request the server to send an ACK ==
1250 1250  
1251 1251  
... ... @@ -1259,10 +1259,10 @@
1259 1259  )))
1260 1260  |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1261 1261  0
1262 -
1263 1263  OK
1264 1264  )))
1265 1265  
1309 +(% style="display:none" %) (%%)
1266 1266  
1267 1267  == 7.27 Adjust network rejoining interval ==
1268 1268  
... ... @@ -1272,13 +1272,13 @@
1272 1272  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1273 1273  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1274 1274  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1275 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1319 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1276 1276  OK
1277 1277  
1278 -the interval is 30000ms = 30s
1322 +the interval is 30 min
1279 1279  )))
1280 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1281 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1324 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1325 +Set the ReJoin data transmission interval to 60 min
1282 1282  )))
1283 1283  
1284 1284  (% style="color:blue" %)**Downlink Command: 0x26**
... ... @@ -1287,21 +1287,21 @@
1287 1287  
1288 1288  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1289 1289  
1290 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1291 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1334 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1335 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1292 1292  
1337 +(% style="display:none" %) (%%)
1293 1293  
1294 -
1295 1295  = 8. AT Commands Combination =
1296 1296  
1297 -
1298 1298  == 8.1 Set a fix RX2DR for downlink window ==
1299 1299  
1300 1300  
1301 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1302 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1344 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1303 1303  
1346 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1304 1304  
1348 +(% style="display:none" %) (%%)
1305 1305  
1306 1306  == 8.2 Use Downlink Command to set a fix uplink DR ==
1307 1307  
... ... @@ -1310,6 +1310,10 @@
1310 1310  
1311 1311  **Same as:**
1312 1312  
1313 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1314 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1315 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1357 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1358 +
1359 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1360 +
1361 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1362 +
1363 +

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