Last modified by kai on 2024/09/06 10:00
<
From version < 60.4 >
edited by Xiaoling
on 2023/03/27 13:59
To version < 51.22 >
edited by Xiaoling
on 2022/07/13 14:32
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -9,25 +9,26 @@
9 9  
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 -* (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device.
13 -* (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device.
12 +* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
13 +* **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device.
14 14  
15 15  (((
16 16  **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.**
17 +
17 17  )))
18 18  
19 -
20 20  = 2. How to use AT Commands or Downlink command =
21 21  
22 22  
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:
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:
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]], [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]?
26 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 -(% style="display:none" %) (%%)
30 30  
30 +
31 +
31 31  = 3. Support End Node and firmware version =
32 32  
33 33  
... ... @@ -102,10 +102,12 @@
102 102  )))
103 103  )))
104 104  
105 -(% style="display:none" %) (%%)
106 106  
107 +
108 +
107 107  = 4. System Management Commands =
108 108  
111 +
109 109  == 4.1 Change Uplink Interval ==
110 110  
111 111  
... ... @@ -135,14 +135,15 @@
135 135  )))
136 136  
137 137  (((
138 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
141 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
139 139  )))
140 140  
141 141  * **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 142  * **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
143 143  
144 -(% style="display:none" %) (%%)
145 145  
148 +
149 +
146 146  == 4.2 Reboot End Node ==
147 147  
148 148  
... ... @@ -151,10 +151,10 @@
151 151  
152 152  (% style="color:blue" %)**AT Command: ATZ**
153 153  
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" %)(((
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|(((
158 158  Device reset and show booting info
159 159  
160 160  LSN50 Device/LoRa ST Module
... ... @@ -168,6 +168,7 @@
168 168  <followed by the Tx and Rx information>
169 169  )))
170 170  
175 +
171 171  (% style="color:blue" %)**Downlink Command: 0x04**
172 172  
173 173  (((
... ... @@ -175,10 +175,11 @@
175 175  )))
176 176  
177 177  (((
178 -If the downlink payload=**04FF**, the end node will reboot.
183 +If the downlink payload=**04FF**, the end node will reboot.
184 +
185 +
179 179  )))
180 180  
181 -
182 182  == 4.3 Reset to factory Default ==
183 183  
184 184  
... ... @@ -187,10 +187,10 @@
187 187  
188 188  (% style="color:blue" %)**AT Command: AT+FDR**
189 189  
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 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
197 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default
198 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
199 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
194 194  Device reset to factory default parameters and show booting info
195 195  
196 196  LSN50 Device/LoRa ST Module
... ... @@ -204,6 +204,7 @@
204 204  Please set the parameters or reset Device to apply change
205 205  )))
206 206  
213 +
207 207  (% style="color:blue" %)**Downlink Command: 0x04**
208 208  
209 209  (((
... ... @@ -223,15 +223,16 @@
223 223  
224 224  (% style="color:blue" %)**AT Command: AT+VER**
225 225  
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" %)(((
233 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
234 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
235 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
236 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
230 230  1.3 EU868
231 231  
232 232  OK
233 233  )))
234 234  
242 +
235 235  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
236 236  
237 237  (((
... ... @@ -245,6 +245,7 @@
245 245  (((
246 246  
247 247  
256 +
248 248  **xx: Software Type:**
249 249  )))
250 250  
... ... @@ -303,8 +303,11 @@
303 303  OK
304 304  )))
305 305  
315 +
316 +
306 306  = 5. Keys, IDs and EUIs management =
307 307  
319 +
308 308  == 5.1 Application EUI ==
309 309  
310 310  
... ... @@ -321,8 +321,8 @@
321 321  )))
322 322  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
323 323  
324 -(% style="display:none" %) (%%)
325 325  
337 +
326 326  == 5.2 Application Key ==
327 327  
328 328  
... ... @@ -339,8 +339,8 @@
339 339  )))
340 340  |(% 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
341 341  
342 -(% style="display:none" %) (%%)
343 343  
355 +
344 344  == 5.3 Application Session Key ==
345 345  
346 346  
... ... @@ -359,8 +359,8 @@
359 359  OK
360 360  )))
361 361  
362 -(% style="display:none" %) (%%)
363 363  
375 +
364 364  == 5.4 Device Address ==
365 365  
366 366  
... ... @@ -379,8 +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" %) (%%)
383 383  
395 +
384 384  == 5.5 Device EUI ==
385 385  
386 386  
... ... @@ -399,8 +399,8 @@
399 399  OK
400 400  )))
401 401  
402 -(% style="display:none" %) (%%)
403 403  
415 +
404 404  == 5.6 Network ID ==
405 405  
406 406  
... ... @@ -417,8 +417,8 @@
417 417  )))
418 418  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
419 419  
420 -(% style="display:none" %) (%%)
421 421  
433 +
422 422  == 5.7 Network Session Key ==
423 423  
424 424  
... ... @@ -435,12 +435,14 @@
435 435  )))
436 436  |(% 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
437 437  
438 -(% style="display:none" %) (%%)
439 439  
451 +
440 440  = 6. Joining and sending date on LoRaWAN network =
441 441  
454 +
442 442  == 6.1 Confirm Mode ==
443 443  
457 +
444 444  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
445 445  
446 446  
... ... @@ -458,6 +458,7 @@
458 458  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
459 459  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
460 460  
475 +
461 461  (% style="color:blue" %)**Downlink Command: 0x05**
462 462  
463 463  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -467,8 +467,9 @@
467 467  * **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
468 468  * **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
469 469  
470 -(% style="display:none" %) (%%)
471 471  
486 +
487 +
472 472  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
473 473  
474 474  
... ... @@ -505,6 +505,7 @@
505 505  OK
506 506  )))
507 507  
524 +
508 508  (% style="color:blue" %)**Downlink Command: 0x05**
509 509  
510 510  Format: Command Code (0x05) followed by 2 bytes mode value.
... ... @@ -514,8 +514,9 @@
514 514  * **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
515 515  * **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
516 516  
517 -(% style="display:none" %) (%%)
518 518  
535 +
536 +
519 519  == 6.2 Confirm Status ==
520 520  
521 521  
... ... @@ -524,13 +524,15 @@
524 524  
525 525  (% style="color:blue" %)**AT Command: AT+CFS**
526 526  
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(((
545 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
546 +|=(% colspan="3" style="width: 531px;" %)AT+CFS
547 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
548 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
531 531  OK
532 532  )))
533 533  
552 +
553 +
534 534  == 6.3 Join LoRa® Network ==
535 535  
536 536  
... ... @@ -548,6 +548,8 @@
548 548  While Error in format, return AT_BUSY_ERROR
549 549  )))
550 550  
571 +
572 +
551 551  == 6.4 LoRa® Network Join Mode ==
552 552  
553 553  
... ... @@ -565,6 +565,7 @@
565 565  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
566 566  |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR
567 567  
590 +
568 568  (% style="color:blue" %)**Downlink Command: 0x20**
569 569  
570 570  Format: Command Code (0x20) followed by 1 bytes mode value.
... ... @@ -571,11 +571,12 @@
571 571  
572 572  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
573 573  
574 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
597 +* **Example 1: **Downlink Payload: **2000  ** ~/~/ Set AT+NJM=0
575 575  * **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
576 576  
577 -(% style="display:none" %) (%%)
578 578  
601 +
602 +
579 579  == 6.5 LoRa® Network Join Status ==
580 580  
581 581  
... ... @@ -591,8 +591,8 @@
591 591  OK
592 592  )))
593 593  
594 -(% style="display:none" %) (%%)
595 595  
619 +
596 596  == 6.6 Print Last Received Data in Raw Format ==
597 597  
598 598  
... ... @@ -608,8 +608,8 @@
608 608  OK
609 609  )))
610 610  
611 -(% style="display:none" %) (%%)
612 612  
636 +
613 613  == 6.7 Print Last Received Data in Binary Format ==
614 614  
615 615  
... ... @@ -625,8 +625,8 @@
625 625  OK
626 626  )))
627 627  
628 -(% style="display:none" %) (%%)
629 629  
653 +
630 630  == 6.8 Send Text Data ==
631 631  
632 632  
... ... @@ -640,11 +640,14 @@
640 640  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
641 641  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
642 642  While Error in format, return
667 +
643 643  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
669 +
670 +
644 644  )))
645 645  
646 -(% style="display:none" %) (%%)
647 647  
674 +
648 648  == 6.9 Send Hexadecimal Data ==
649 649  
650 650  
... ... @@ -653,18 +653,21 @@
653 653  
654 654  (% style="color:blue" %)**AT Command: AT+SENDB**
655 655  
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
683 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
684 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
685 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
686 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
687 +|(% 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(((
688 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
689 +
690 +
662 662  )))
663 663  
664 -(% style="display:none" %) (%%)
665 665  
694 +
666 666  = 7. LoRaWAN network management =
667 667  
697 +
668 668  == 7.1 Adaptive Data Rate ==
669 669  
670 670  
... ... @@ -684,6 +684,7 @@
684 684  AT_PARAM_ERROR
685 685  )))
686 686  
717 +
687 687  (% style="color:blue" %)**Downlink Command: 0x22**
688 688  
689 689  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
... ... @@ -691,8 +691,9 @@
691 691  * **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
692 692  * **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
693 693  
694 -(% style="display:none" %) (%%)
695 695  
726 +
727 +
696 696  == 7.2 LoRa® Class ==
697 697  
698 698  
... ... @@ -699,7 +699,7 @@
699 699  Feature: Get or Set the Device Class(Currently only support class A, class C).
700 700  
701 701  
702 -(% style="color:blue" %)**AT Command:  AT+CLASS**
734 +(% style="color:blue" %)**AT Command:AT+CLASS**
703 703  
704 704  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
705 705  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -708,17 +708,18 @@
708 708  OK
709 709  )))
710 710  |(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK(((
743 +
711 711  )))
712 712  
713 -(% style="display:none" %) (%%)
714 714  
747 +
715 715  == 7.3 Duty Cycle Setting ==
716 716  
717 717  
718 -Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
751 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
719 719  
720 720  
721 -(% style="color:blue" %)**AT Command:  AT+DCS**
754 +(% style="color:blue" %)**AT Command:AT+DCS**
722 722  
723 723  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
724 724  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -727,21 +727,17 @@
727 727  OK
728 728  )))
729 729  |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK(((
763 +
730 730  )))
731 731  
732 -(% style="display:none" %) (%%)
733 733  
767 +
734 734  == 7.4 Data Rate ==
735 735  
736 736  
737 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
771 +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
738 738  
739 -(% style="color:red" %)
740 -**Notice:**
741 741  
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 -
745 745  (% style="color:blue" %)**AT Command: AT+DR**
746 746  
747 747  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -754,6 +754,7 @@
754 754  
755 755  )))
756 756  
786 +
757 757  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
758 758  
759 759  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
... ... @@ -761,8 +761,9 @@
761 761  * **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
762 762  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
763 763  
764 -(% style="display:none" %) (%%)
765 765  
795 +
796 +
766 766  == 7.5 Frame Counter Downlink ==
767 767  
768 768  
... ... @@ -769,7 +769,7 @@
769 769  Feature: Get or Set the Frame Counter Downlink.
770 770  
771 771  
772 -(% style="color:blue" %)**AT Command:  AT+FCD**
803 +(% style="color:blue" %)**AT Command:AT+FCD**
773 773  
774 774  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
775 775  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -781,12 +781,14 @@
781 781  OK
782 782  )))
783 783  
815 +
816 +
784 784  == 7.6 Frame Counter Uplink ==
785 785  
786 786  Feature: Get or Set the Frame Counter Uplink.
787 787  
788 788  
789 -(% style="color:blue" %)**AT Command:  AT+FCU**
822 +(% style="color:blue" %)**AT Command:AT+FCU**
790 790  
791 791  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
792 792  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -798,6 +798,8 @@
798 798  
799 799  )))
800 800  
834 +
835 +
801 801  == 7.7 Join Accept Delay1 ==
802 802  
803 803  
... ... @@ -804,7 +804,7 @@
804 804  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
805 805  
806 806  
807 -(% style="color:blue" %)**AT Command:  AT+JN1DL**
842 +(% style="color:blue" %)**AT Command:AT+JN1DL**
808 808  
809 809  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
810 810  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -816,13 +816,14 @@
816 816  
817 817  )))
818 818  
819 -== 7.8 Join Accept Delay2 ==
820 820  
821 821  
856 +== 7.8 Join Accept Delay2 ==
857 +
822 822  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
823 823  
824 824  
825 -(% style="color:blue" %)**AT Command:  AT+JN2DL**
861 +(% style="color:blue" %)**AT Command:AT+JN2DL**
826 826  
827 827  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
828 828  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -834,15 +834,17 @@
834 834  
835 835  )))
836 836  
873 +
874 +
837 837  == 7.9 Public Network Mode ==
838 838  
839 839  
840 840  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
841 841  
842 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
880 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
843 843  
844 844  
845 -(% style="color:blue" %)**AT Command:  AT+PNM**
883 +(% style="color:blue" %)**AT Command:AT+PNM**
846 846  
847 847  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
848 848  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -861,6 +861,8 @@
861 861  )))
862 862  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
863 863  
902 +
903 +
864 864  == 7.10 Receive Delay1 ==
865 865  
866 866  
... ... @@ -867,7 +867,7 @@
867 867  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
868 868  
869 869  
870 -(% style="color:blue" %)**AT Command: AT+RX1DL**
910 +(% style="color:blue" %)**AT Command:AT+RX1DL**
871 871  
872 872  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
873 873  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -879,6 +879,8 @@
879 879  
880 880  )))
881 881  
922 +
923 +
882 882  == 7.11 Receive Delay2 ==
883 883  
884 884  
... ... @@ -885,7 +885,7 @@
885 885  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
886 886  
887 887  
888 -(% style="color:blue" %)**AT Command: AT+RX2DL**
930 +(% style="color:blue" %)**AT Command:AT+RX2DL**
889 889  
890 890  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
891 891  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -897,6 +897,8 @@
897 897  
898 898  )))
899 899  
942 +
943 +
900 900  == 7.12 Rx2 Window Data Rate ==
901 901  
902 902  
... ... @@ -903,7 +903,7 @@
903 903  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
904 904  
905 905  
906 -(% style="color:blue" %)**AT Command:  AT+RX2DR**
950 +(% style="color:blue" %)**AT Command:AT+RX2DR**
907 907  
908 908  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
909 909  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -915,6 +915,8 @@
915 915  
916 916  )))
917 917  
962 +
963 +
918 918  == 7.13 Rx2 Window Frequency ==
919 919  
920 920  
... ... @@ -921,7 +921,7 @@
921 921  Feature: Get or Set the Rx2 window frequency
922 922  
923 923  
924 -(% style="color:blue" %)**AT Command:  AT+RX2FQ**
970 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
925 925  
926 926  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
927 927  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -933,16 +933,16 @@
933 933  
934 934  )))
935 935  
982 +
983 +
936 936  == 7.14 Transmit Power ==
937 937  
938 938  
939 939  Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dB, 41 = 11dB, …, 50 = 20dB which is out of LoRaWAN spec. )
940 940  
941 -(% 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**
942 942  
990 +(% style="color:blue" %)**AT Command:AT+TXP**
943 943  
944 -(% style="color:blue" %)**AT Command:  AT+TXP**
945 -
946 946  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
947 947  |=(% colspan="3" style="width: 462px;" %)AT+TXP
948 948  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -953,6 +953,7 @@
953 953  
954 954  )))
955 955  
1002 +
956 956  Downlink Payload. The 4th byte of 0x22 downlink.
957 957  
958 958  If the downlink payload=22000100, it means setting the TXP to 0.
... ... @@ -960,6 +960,9 @@
960 960  * **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
961 961  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
962 962  
1010 +
1011 +
1012 +
963 963  == 7.15 RSSI of the Last Received Packet ==
964 964  
965 965  
... ... @@ -975,6 +975,8 @@
975 975  OK
976 976  )))
977 977  
1028 +
1029 +
978 978  == 7.16 SNR of the Last Received Packet ==
979 979  
980 980  
... ... @@ -981,7 +981,7 @@
981 981  Feature: Get the SNR of the last received packet
982 982  
983 983  
984 -(% style="color:blue" %)**AT Command:  AT+SNR**
1036 +(% style="color:blue" %)**AT Command:AT+SNR**
985 985  
986 986  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
987 987  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -990,6 +990,8 @@
990 990  OK
991 991  )))
992 992  
1045 +
1046 +
993 993  == 7.17 Application Port ==
994 994  
995 995  
... ... @@ -1006,6 +1006,7 @@
1006 1006  )))
1007 1007  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1008 1008  
1063 +
1009 1009  (% style="color:blue" %)**Downlink Command: 0x23**
1010 1010  
1011 1011  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1015,6 +1015,8 @@
1015 1015  * **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1016 1016  * **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1017 1017  
1073 +
1074 +
1018 1018  == 7.18 Single Channel Mode ==
1019 1019  
1020 1020  
... ... @@ -1031,9 +1031,10 @@
1031 1031  )))
1032 1032  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1033 1033  
1034 -== 7.19 Eight Channel Mode ==
1035 1035  
1036 1036  
1093 +== 7.19 Eight Channel Mode ==
1094 +
1037 1037  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1038 1038  
1039 1039  
... ... @@ -1049,8 +1049,9 @@
1049 1049  )))
1050 1050  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1051 1051  
1052 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1053 1053  
1111 +(% style="color:blue" %)**Downlink Command: 0x24**
1112 +
1054 1054  Format: Command Code (0x24) followed by 1 bytes channel value.
1055 1055  
1056 1056  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
... ... @@ -1058,6 +1058,9 @@
1058 1058  * **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1059 1059  * **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1060 1060  
1120 +
1121 +
1122 +
1061 1061  == 7.20 Get or Set RXwindows1 timeout ==
1062 1062  
1063 1063  
... ... @@ -1077,9 +1077,8 @@
1077 1077  (((
1078 1078  
1079 1079  
1142 +**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.
1080 1080  
1081 -(% 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.
1082 -
1083 1083  
1084 1084  )))
1085 1085  
... ... @@ -1108,6 +1108,8 @@
1108 1108  )))
1109 1109  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1110 1110  
1172 +
1173 +
1111 1111  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1112 1112  
1113 1113  
... ... @@ -1124,6 +1124,7 @@
1124 1124  )))
1125 1125  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1126 1126  
1190 +
1127 1127  (% style="color:blue" %)**Downlink Command: 0x25**
1128 1128  
1129 1129  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1133,6 +1133,9 @@
1133 1133  * **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1134 1134  * **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1135 1135  
1200 +
1201 +
1202 +
1136 1136  == 7.23 Set Packet Receiving Response Level ==
1137 1137  
1138 1138  
... ... @@ -1147,6 +1147,7 @@
1147 1147  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1148 1148  * **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.
1149 1149  
1217 +
1150 1150  **Case Analyes:**
1151 1151  
1152 1152  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1153,6 +1153,7 @@
1153 1153  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1154 1154  * 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.
1155 1155  
1224 +
1156 1156  (% style="color:blue" %)**AT Command: AT+RPL**
1157 1157  
1158 1158  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1163,6 +1163,7 @@
1163 1163  )))
1164 1164  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1165 1165  
1235 +
1166 1166  (% style="color:blue" %)**Downlink Command: 0x21**
1167 1167  
1168 1168  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1172,6 +1172,9 @@
1172 1172  * **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1173 1173  * **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1174 1174  
1245 +
1246 +
1247 +
1175 1175  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1176 1176  
1177 1177  
... ... @@ -1193,6 +1193,7 @@
1193 1193  OK
1194 1194  )))
1195 1195  
1269 +
1196 1196  (% style="color:blue" %)**Downlink Command: 0x33**
1197 1197  
1198 1198  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1202,16 +1202,13 @@
1202 1202  * Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1203 1203  * Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1204 1204  
1279 +
1280 +
1205 1205  == 7.25 Device offline rejoining （LWS007) ==
1206 1206  
1207 1207  
1208 1208  (% style="color:blue" %)**AT Command: AT+DDETECT**
1209 1209  
1210 -AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1211 -
1212 -* ACK_Timout_1: Unit: min
1213 -* ACK_Timout_2: Unit: min
1214 -
1215 1215  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1216 1216  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1217 1217  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1243,18 +1243,17 @@
1243 1243  OK
1244 1244  )))
1245 1245  
1246 -(% style="color:blue" %)**Downlink Command: 0x32**
1247 1247  
1318 +(% style="color:blue" %)**Downlink Command: 0x33**
1319 +
1248 1248  Format: Command Code (0x32) followed by 2 bytes mode value.
1249 1249  
1250 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1322 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1251 1251  
1252 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1253 -** 0x01 : Flag
1254 -** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1255 -** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1256 -** **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.
1324 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1257 1257  
1326 +
1327 +
1258 1258  == 7.26 Request the server to send an ACK ==
1259 1259  
1260 1260  
... ... @@ -1272,6 +1272,8 @@
1272 1272  OK
1273 1273  )))
1274 1274  
1345 +
1346 +
1275 1275  == 7.27 Adjust network rejoining interval ==
1276 1276  
1277 1277  
... ... @@ -1280,15 +1280,16 @@
1280 1280  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1281 1281  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1282 1282  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1283 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1355 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1284 1284  OK
1285 1285  
1286 -the interval is 30 min
1358 +the interval is 30000ms = 30s
1287 1287  )))
1288 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1289 -Set the ReJoin data transmission interval to 60 min
1360 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1361 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1290 1290  )))
1291 1291  
1364 +
1292 1292  (% style="color:blue" %)**Downlink Command: 0x26**
1293 1293  
1294 1294  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1298,14 +1298,19 @@
1298 1298  * **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1299 1299  * **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1300 1300  
1374 +
1375 +
1301 1301  = 8. AT Commands Combination =
1302 1302  
1378 +
1303 1303  == 8.1 Set a fix RX2DR for downlink window ==
1304 1304  
1305 1305  
1306 -* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1307 -* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1382 +* **AT+ADR=0             ** **~-~->**  Disable ADR first
1383 +* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1308 1308  
1385 +
1386 +
1309 1309  == 8.2 Use Downlink Command to set a fix uplink DR ==
1310 1310  
1311 1311  
... ... @@ -1316,5 +1316,3 @@
1316 1316  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1317 1317  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1318 1318  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1319 -
1320 -

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