Last modified by kai on 2024/09/06 10:00
<
From version < 50.14 >
edited by Xiaoling
on 2022/07/13 13:41
To version < 60.8 >
edited by Xiaoling
on 2023/03/27 14:07
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -9,25 +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 31  = 3. Support End Node and firmware version =
32 32  
33 33  
... ... @@ -102,10 +102,10 @@
102 102  )))
103 103  )))
104 104  
105 +(% style="display:none" %) (%%)
105 105  
106 106  = 4. System Management Commands =
107 107  
108 -
109 109  == 4.1 Change Uplink Interval ==
110 110  
111 111  
... ... @@ -135,14 +135,14 @@
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.
138 +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 -* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 -* **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
143 143  
144 +(% style="display:none" %) (%%)
144 144  
145 -
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:727.222px" %)
155 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
156 -|**Command Example**|**Function**|**Response**
157 -|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" %)(((
158 158  Device reset and show booting info
159 159  
160 160  LSN50 Device/LoRa ST Module
... ... @@ -168,7 +168,6 @@
168 168  <followed by the Tx and Rx information>
169 169  )))
170 170  
171 -
172 172  (% style="color:blue" %)**Downlink Command: 0x04**
173 173  
174 174  (((
... ... @@ -176,11 +176,10 @@
176 176  )))
177 177  
178 178  (((
179 -If the downlink payload=**04FF**, the end node will reboot.
180 -
181 -
178 +If the downlink payload=**04FF**, the end node will reboot.
182 182  )))
183 183  
181 +
184 184  == 4.3 Reset to factory Default ==
185 185  
186 186  
... ... @@ -189,10 +189,10 @@
189 189  
190 190  (% style="color:blue" %)**AT Command: AT+FDR**
191 191  
192 -(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
193 -|=(% colspan="3" style="width: 828px;" %)Reset to factory default
194 -|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
195 -|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
190 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
191 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
192 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
193 +|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
196 196  Device reset to factory default parameters and show booting info
197 197  
198 198  LSN50 Device/LoRa ST Module
... ... @@ -206,7 +206,6 @@
206 206  Please set the parameters or reset Device to apply change
207 207  )))
208 208  
209 -
210 210  (% style="color:blue" %)**Downlink Command: 0x04**
211 211  
212 212  (((
... ... @@ -226,16 +226,15 @@
226 226  
227 227  (% style="color:blue" %)**AT Command: AT+VER**
228 228  
229 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
230 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
231 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
232 -|(% 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" %)(((
233 233  1.3 EU868
234 234  
235 235  OK
236 236  )))
237 237  
238 -
239 239  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
240 240  
241 241  (((
... ... @@ -249,7 +249,6 @@
249 249  (((
250 250  
251 251  
252 -
253 253  **xx: Software Type:**
254 254  )))
255 255  
... ... @@ -260,7 +260,6 @@
260 260  (((
261 261  
262 262  
263 -
264 264  **yy: Frequency Band:**
265 265  )))
266 266  
... ... @@ -278,7 +278,6 @@
278 278  (((
279 279  
280 280  
281 -
282 282  **zz: Subband**
283 283  )))
284 284  
... ... @@ -310,18 +310,16 @@
310 310  OK
311 311  )))
312 312  
313 -
314 -
315 315  = 5. Keys, IDs and EUIs management =
316 316  
317 317  == 5.1 Application EUI ==
318 318  
310 +
319 319  Feature: Get or Set the Application EUI.
320 320  
321 321  
322 322  (% style="color:blue" %)**AT Command: AT+APPEUI**
323 323  
324 -
325 325  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
326 326  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
327 327  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -330,14 +330,16 @@
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" %) (%%)
325 +
333 333  == 5.2 Application Key ==
334 334  
328 +
335 335  Feature: Get or Set the Application Key.
336 336  
337 337  
338 338  (% style="color:blue" %)**AT Command: AT+APPKEY**
339 339  
340 -
341 341  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
342 342  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
343 343  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -346,14 +346,16 @@
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  
342 +(% style="display:none" %) (%%)
343 +
349 349  == 5.3 Application Session Key ==
350 350  
346 +
351 351  Feature: Get or Set the Application Session Key.
352 352  
353 353  
354 354  (% style="color:blue" %)**AT Command: AT+APPSKEY**
355 355  
356 -
357 357  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
358 358  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
359 359  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -364,14 +364,16 @@
364 364  OK
365 365  )))
366 366  
362 +(% style="display:none" %) (%%)
363 +
367 367  == 5.4 Device Address ==
368 368  
366 +
369 369  Feature: Get or Set the Device Address.
370 370  
371 371  
372 372  (% style="color:blue" %)**AT Command: AT+DADDR**
373 373  
374 -
375 375  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
376 376  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
377 377  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -382,14 +382,16 @@
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  
382 +(% style="display:none" %) (%%)
383 +
385 385  == 5.5 Device EUI ==
386 386  
386 +
387 387  Feature: Get or Set the Device EUI.
388 388  
389 389  
390 390  (% style="color:blue" %)**AT Command: AT+DEUI**
391 391  
392 -
393 393  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
394 394  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
395 395  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -400,14 +400,16 @@
400 400  OK
401 401  )))
402 402  
402 +(% style="display:none" %) (%%)
403 +
403 403  == 5.6 Network ID ==
404 404  
406 +
405 405  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
406 406  
407 407  
408 408  (% style="color:blue" %)**AT Command: AT+NWKID**
409 409  
410 -
411 411  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
412 412  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
413 413  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -416,14 +416,16 @@
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  
420 +(% style="display:none" %) (%%)
421 +
419 419  == 5.7 Network Session Key ==
420 420  
424 +
421 421  Feature: Get or Set the Network Session Key
422 422  
423 423  
424 424  (% style="color:blue" %)**AT Command: AT+NWKSKEY**
425 425  
426 -
427 427  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
428 428  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
429 429  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -432,18 +432,20 @@
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  
438 +(% style="display:none" %) (%%)
439 +
435 435  = 6. Joining and sending date on LoRaWAN network =
436 436  
437 437  == 6.1 Confirm Mode ==
438 438  
439 -=== AT+CFM command before DR-LWS007 software stack ===
444 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
440 440  
446 +
441 441  Feature: Get or Set the confirmation mode (0-1).
442 442  
443 443  
444 444  (% style="color:blue" %)**AT Command: AT+CFM**
445 445  
446 -
447 447  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
448 448  |=(% colspan="3" style="width: 707px;" %)AT+CFM
449 449  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -459,15 +459,16 @@
459 459  
460 460  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
461 461  
462 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
463 -* 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
464 464  
465 -=== AT+CFM command since DR-LWS007 software stack ===
470 +(% style="display:none" %) (%%)
466 466  
472 +=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
467 467  
474 +
468 468  (% style="color:blue" %)**AT Command: AT+CFM**
469 469  
470 -
471 471  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
472 472  |=(% colspan="3" style="width: 707px;" %)AT+CFM
473 473  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -501,37 +501,38 @@
501 501  
502 502  (% style="color:blue" %)**Downlink Command: 0x05**
503 503  
504 -
505 505  Format: Command Code (0x05) followed by 2 bytes mode value.
506 506  
507 507  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
508 508  
509 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
510 -* 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
511 511  
517 +(% style="display:none" %) (%%)
518 +
512 512  == 6.2 Confirm Status ==
513 513  
521 +
514 514  Feature: Get confirmation status of the last AT+SEND (0-1).
515 515  
516 516  
517 517  (% style="color:blue" %)**AT Command: AT+CFS**
518 518  
519 -
520 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
521 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
522 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
523 -|(% 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(((
524 524  OK
525 525  )))
526 526  
527 527  == 6.3 Join LoRa® Network ==
528 528  
536 +
529 529  Feature: Join network.
530 530  
531 531  
532 532  (% style="color:blue" %)**AT Command: AT+JOIN**
533 533  
534 -
535 535  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
536 536  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
537 537  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -543,12 +543,12 @@
543 543  
544 544  == 6.4 LoRa® Network Join Mode ==
545 545  
553 +
546 546  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
547 547  
548 548  
549 549  (% style="color:blue" %)**AT Command: AT+NJM**
550 550  
551 -
552 552  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
553 553  |=(% colspan="3" style="width: 750px;" %)AT+NJM
554 554  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -560,22 +560,23 @@
560 560  
561 561  (% style="color:blue" %)**Downlink Command: 0x20**
562 562  
563 -
564 564  Format: Command Code (0x20) followed by 1 bytes mode value.
565 565  
566 566  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
567 567  
568 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
569 -* **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
570 570  
577 +(% style="display:none" %) (%%)
578 +
571 571  == 6.5 LoRa® Network Join Status ==
572 572  
581 +
573 573  Feature: LoRa® Network Join Status.
574 574  
575 575  
576 576  (% style="color:blue" %)**AT Command: AT+NJS**
577 577  
578 -
579 579  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
580 580  |=(% colspan="3" style="width: 495px;" %)AT+NJS
581 581  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -583,14 +583,16 @@
583 583  OK
584 584  )))
585 585  
594 +(% style="display:none" %) (%%)
595 +
586 586  == 6.6 Print Last Received Data in Raw Format ==
587 587  
598 +
588 588  Feature: Print Last Received Data in Raw Format<port:data>.
589 589  
590 590  
591 591  (% style="color:blue" %)**AT Command: AT+RECV**
592 592  
593 -
594 594  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
595 595  |=(% colspan="3" style="width: 584px;" %)AT+RECV
596 596  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -598,14 +598,16 @@
598 598  OK
599 599  )))
600 600  
611 +(% style="display:none" %) (%%)
612 +
601 601  == 6.7 Print Last Received Data in Binary Format ==
602 602  
615 +
603 603  Feature: Print Last Received Data in Binary Format<port:data>.
604 604  
605 605  
606 606  (% style="color:blue" %)**AT Command: AT+RECVB**
607 607  
608 -
609 609  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
610 610  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
611 611  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -613,53 +613,54 @@
613 613  OK
614 614  )))
615 615  
628 +(% style="display:none" %) (%%)
629 +
616 616  == 6.8 Send Text Data ==
617 617  
632 +
618 618  Feature: Send Text Data<port:data>.
619 619  
620 620  
621 621  (% style="color:blue" %)**AT Command: AT+SEND**
622 622  
623 -
624 624  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
625 625  |=(% colspan="3" style="width: 988px;" %)AT+SEND
626 626  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
627 627  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
628 628  While Error in format, return
629 -
630 630  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
631 -
632 -
633 633  )))
634 634  
646 +(% style="display:none" %) (%%)
647 +
635 635  == 6.9 Send Hexadecimal Data ==
636 636  
650 +
637 637  Feature: Send hexadecimal data along with the application port.
638 638  
639 639  
640 640  (% style="color:blue" %)**AT Command: AT+SENDB**
641 641  
642 -
643 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
644 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
645 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
646 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
647 -|(% 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(((
648 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
649 -
650 -
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
651 651  )))
652 652  
664 +(% style="display:none" %) (%%)
665 +
653 653  = 7. LoRaWAN network management =
654 654  
655 655  == 7.1 Adaptive Data Rate ==
656 656  
670 +
657 657  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
658 658  
659 659  
660 660  (% style="color:blue" %)**AT Command: AT+ADR**
661 661  
662 -
663 663  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
664 664  |=(% colspan="3" style="width: 680px;" %)AT+ADR
665 665  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -673,21 +673,21 @@
673 673  
674 674  (% style="color:blue" %)**Downlink Command: 0x22**
675 675  
676 -
677 -
678 678  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
679 679  
680 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
681 -* **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.
682 682  
694 +(% style="display:none" %) (%%)
695 +
683 683  == 7.2 LoRa® Class ==
684 684  
698 +
685 685  Feature: Get or Set the Device Class(Currently only support class A, class C).
686 686  
687 687  
688 -(% style="color:blue" %)**AT Command:AT+CLASS**
702 +(% style="color:blue" %)**AT Command:  AT+CLASS**
689 689  
690 -
691 691  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
692 692  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
693 693  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -695,16 +695,17 @@
695 695  OK
696 696  )))
697 697  |(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK(((
698 -
699 699  )))
700 700  
713 +(% style="display:none" %) (%%)
714 +
701 701  == 7.3 Duty Cycle Setting ==
702 702  
703 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
704 704  
718 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
705 705  
706 -(% style="color:blue" %)**AT Command:AT+DCS**
707 707  
721 +(% style="color:blue" %)**AT Command:  AT+DCS**
708 708  
709 709  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
710 710  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -713,17 +713,23 @@
713 713  OK
714 714  )))
715 715  |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK(((
716 -
717 717  )))
718 718  
732 +(% style="display:none" %) (%%)
733 +
719 719  == 7.4 Data Rate ==
720 720  
721 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server
722 722  
737 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
723 723  
724 -(% style="color:blue" %)**AT Command: AT+DR**
739 +(% style="color:red" %)
740 +**Notice:**
725 725  
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/]]
726 726  
745 +(% style="color:blue" %)**AT Command: AT+DR**
746 +
727 727  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
728 728  |=(% colspan="3" style="width: 463px;" %)AT+DR
729 729  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -736,21 +736,21 @@
736 736  
737 737  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
738 738  
739 -
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.
761 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
762 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
745 745  
764 +(% style="display:none" %) (%%)
765 +
746 746  == 7.5 Frame Counter Downlink ==
747 747  
768 +
748 748  Feature: Get or Set the Frame Counter Downlink.
749 749  
750 750  
751 -(% style="color:blue" %)**AT Command:AT+FCD**
772 +(% style="color:blue" %)**AT Command:  AT+FCD**
752 752  
753 -
754 754  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
755 755  |=(% colspan="3" style="width: 690px;" %)AT+FCD
756 756  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -759,8 +759,6 @@
759 759  )))
760 760  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
761 761  OK
762 -
763 -
764 764  )))
765 765  
766 766  == 7.6 Frame Counter Uplink ==
... ... @@ -768,9 +768,8 @@
768 768  Feature: Get or Set the Frame Counter Uplink.
769 769  
770 770  
771 -(% style="color:blue" %)**AT Command:AT+FCU**
789 +(% style="color:blue" %)**AT Command:  AT+FCU**
772 772  
773 -
774 774  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
775 775  |=(% colspan="3" style="width: 531px;" %)AT+FCU
776 776  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -778,17 +778,18 @@
778 778  OK
779 779  )))
780 780  |(% style="width:177px" %)AT+FCU=10|(% style="width:239px" %)Set the Frame Counter Uplink.|(% style="width:113px" %)OK(((
781 -
782 782  )))
783 783  
800 +(% style="display:none" %) (%%)
801 +
784 784  == 7.7 Join Accept Delay1 ==
785 785  
804 +
786 786  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
787 787  
788 788  
789 -(% style="color:blue" %)**AT Command:AT+JN1DL**
808 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
790 790  
791 -
792 792  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
793 793  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
794 794  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -796,17 +796,18 @@
796 796  OK
797 797  )))
798 798  |(% style="width:164px" %)AT+JN1DL=10000|(% style="width:229px" %)Set the Join Accept Delay.|(% style="width:140px" %)OK(((
799 -
800 800  )))
801 801  
819 +(% style="display:none" %) (%%)
820 +
802 802  == 7.8 Join Accept Delay2 ==
803 803  
823 +
804 804  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
805 805  
806 806  
807 -(% style="color:blue" %)**AT Command:AT+JN2DL**
827 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
808 808  
809 -
810 810  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
811 811  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
812 812  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -814,19 +814,20 @@
814 814  OK
815 815  )))
816 816  |(% style="width:160px" %)AT+JN2DL=20000|(% style="width:228px" %)Set the Join Accept Delay.|(% style="width:146px" %)OK(((
817 -
818 818  )))
819 819  
838 +(% style="display:none" %) (%%)
839 +
820 820  == 7.9 Public Network Mode ==
821 821  
842 +
822 822  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
823 823  
824 -Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
845 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
825 825  
826 826  
827 -(% style="color:blue" %)**AT Command:AT+PNM**
848 +(% style="color:blue" %)**AT Command:  AT+PNM**
828 828  
829 -
830 830  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
831 831  |=(% colspan="3" style="width: 664px;" %)AT+PNM
832 832  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -844,14 +844,16 @@
844 844  )))
845 845  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
846 846  
867 +(% style="display:none" %) (%%)
868 +
847 847  == 7.10 Receive Delay1 ==
848 848  
871 +
849 849  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
850 850  
851 851  
852 -(% style="color:blue" %)**AT Command:AT+RX1DL**
875 +(% style="color:blue" %)**AT Command: AT+RX1DL**
853 853  
854 -
855 855  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
856 856  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
857 857  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -859,17 +859,18 @@
859 859  OK
860 860  )))
861 861  |(% style="width:155px" %)AT+RX1DL=1500|(% style="width:128px" %)Set the delay.|(% style="width:122px" %)OK(((
862 -
863 863  )))
864 864  
886 +(% style="display:none" %) (%%)
887 +
865 865  == 7.11 Receive Delay2 ==
866 866  
890 +
867 867  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
868 868  
869 869  
870 -(% style="color:blue" %)**AT Command:AT+RX2DL**
894 +(% style="color:blue" %)**AT Command: AT+RX2DL**
871 871  
872 -
873 873  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
874 874  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
875 875  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -877,17 +877,18 @@
877 877  OK
878 878  )))
879 879  |(% style="width:175px" %)AT+RX2DL=2500|(% style="width:152px" %)Set the delay.|(% style="width:150px" %)OK(((
880 -
881 881  )))
882 882  
905 +(% style="display:none" %) (%%)
906 +
883 883  == 7.12 Rx2 Window Data Rate ==
884 884  
909 +
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**
913 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
889 889  
890 -
891 891  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
892 892  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
893 893  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -895,17 +895,18 @@
895 895  OK
896 896  )))
897 897  |(% style="width:160px" %)AT+RX2DR=6|(% style="width:232px" %)Set the Rx2 window data rate.|(% style="width:130px" %)OK(((
898 -
899 899  )))
900 900  
924 +(% style="display:none" %) (%%)
925 +
901 901  == 7.13 Rx2 Window Frequency ==
902 902  
928 +
903 903  Feature: Get or Set the Rx2 window frequency
904 904  
905 905  
906 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
932 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
907 907  
908 -
909 909  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
910 910  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
911 911  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -913,16 +913,19 @@
913 913  OK
914 914  )))
915 915  |(% style="width:183px" %)AT+RX2FQ=434665000|(% style="width:240px" %)Set the Rx2 window frequency.|(% style="width:160px" %)OK(((
916 -
917 917  )))
918 918  
943 +(% style="display:none" %) (%%)
944 +
919 919  == 7.14 Transmit Power ==
920 920  
947 +
921 921  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. )
922 922  
950 +(% style="color:red" %)**Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor**
923 923  
924 -(% style="color:blue" %)**AT Command:AT+TXP**
925 925  
953 +(% style="color:blue" %)**AT Command:  AT+TXP**
926 926  
927 927  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
928 928  |=(% colspan="3" style="width: 462px;" %)AT+TXP
... ... @@ -931,7 +931,6 @@
931 931  OK
932 932  )))
933 933  |(% style="width:161px" %)AT+TXP=1|(% style="width:189px" %)Set the Transmit Power.|(% style="width:112px" %)OK(((
934 -
935 935  )))
936 936  
937 937  Downlink Payload. The 4th byte of 0x22 downlink.
... ... @@ -938,17 +938,19 @@
938 938  
939 939  If the downlink payload=22000100, it means setting the TXP to 0.
940 940  
941 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
942 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
968 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
969 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
943 943  
971 +(% style="display:none" %) (%%)
972 +
944 944  == 7.15 RSSI of the Last Received Packet ==
945 945  
975 +
946 946  Feature: Get or Set the Rx2 window frequency
947 947  
948 948  
949 949  (% style="color:blue" %)**AT Command:AT+RSSI**
950 950  
951 -
952 952  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
953 953  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
954 954  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -956,14 +956,16 @@
956 956  OK
957 957  )))
958 958  
988 +(% style="display:none" %) (%%)
989 +
959 959  == 7.16 SNR of the Last Received Packet ==
960 960  
992 +
961 961  Feature: Get the SNR of the last received packet
962 962  
963 963  
964 -(% style="color:blue" %)**AT Command:AT+SNR**
996 +(% style="color:blue" %)**AT Command:  AT+SNR**
965 965  
966 -
967 967  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
968 968  |=(% colspan="3" style="width: 568px;" %)AT+SNR
969 969  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -971,14 +971,16 @@
971 971  OK
972 972  )))
973 973  
1005 +(% style="display:none" %) (%%)
1006 +
974 974  == 7.17 Application Port ==
975 975  
1009 +
976 976  Feature: Get or set the application port.
977 977  
978 978  
979 979  (% style="color:blue" %)**AT Command: AT+PORT**
980 980  
981 -
982 982  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
983 983  |=(% colspan="3" style="width: 497px;" %)AT+PORT
984 984  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -989,22 +989,23 @@
989 989  
990 990  (% style="color:blue" %)**Downlink Command: 0x23**
991 991  
992 -
993 993  Format: Command Code (0x23) followed by 1 bytes port value.
994 994  
995 995  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
996 996  
997 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
998 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1029 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1030 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
999 999  
1032 +(% style="display:none" %) (%%)
1033 +
1000 1000  == 7.18 Single Channel Mode ==
1001 1001  
1036 +
1002 1002  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
1003 1003  
1004 1004  
1005 1005  (% style="color:blue" %)**AT Command: AT+CHS**
1006 1006  
1007 -
1008 1008  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
1009 1009  |=(% colspan="3" style="width: 600px;" %)AT+CHS
1010 1010  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -1013,14 +1013,16 @@
1013 1013  )))
1014 1014  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1015 1015  
1050 +(% style="display:none" %) (%%)
1051 +
1016 1016  == 7.19 Eight Channel Mode ==
1017 1017  
1054 +
1018 1018  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1019 1019  
1020 1020  
1021 1021  (% style="color:blue" %)**AT Command: AT+CHE**
1022 1022  
1023 -
1024 1024  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1025 1025  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1026 1026  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1031,24 +1031,25 @@
1031 1031  )))
1032 1032  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1033 1033  
1034 -(% style="color:blue" %)**Downlink Command: 0x24**
1070 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1035 1035  
1036 -
1037 1037  Format: Command Code (0x24) followed by 1 bytes channel value.
1038 1038  
1039 1039  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1040 1040  
1041 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1042 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1076 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1077 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1043 1043  
1079 +(% style="display:none" %) (%%)
1080 +
1044 1044  == 7.20 Get or Set RXwindows1 timeout ==
1045 1045  
1046 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1047 1047  
1084 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1048 1048  
1086 +
1049 1049  (% style="color:blue" %)**AT Command: AT+RX1WTO**
1050 1050  
1051 -
1052 1052  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1053 1053  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1054 1054  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1057,8 +1057,10 @@
1057 1057  )))
1058 1058  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1059 1059  
1097 +(% style="display:none" %) (%%)
1098 +
1060 1060  (((
1061 -**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.
1100 +(% style="color:blue" %)**AT+RX1WTO**(%%) is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph.
1062 1062  )))
1063 1063  
1064 1064  [[image:image-20220526162535-1.png]]
... ... @@ -1065,18 +1065,17 @@
1065 1065  
1066 1066  (((
1067 1067  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.
1068 -
1069 -
1070 1070  )))
1071 1071  
1109 +
1072 1072  == 7.21 Get or Set RXwindows2 timeout ==
1073 1073  
1074 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1075 1075  
1113 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1076 1076  
1115 +
1077 1077  (% style="color:blue" %)**AT Command: AT+RX2WTO**
1078 1078  
1079 -
1080 1080  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1081 1081  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1082 1082  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1085,14 +1085,16 @@
1085 1085  )))
1086 1086  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1087 1087  
1126 +(% style="display:none" %) (%%)
1127 +
1088 1088  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1089 1089  
1130 +
1090 1090  Feature: Get or Set uplinkdwelltime
1091 1091  
1092 1092  
1093 1093  (% style="color:blue" %)**AT Command: AT+DWELLT**
1094 1094  
1095 -
1096 1096  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1097 1097  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1098 1098  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1103,20 +1103,23 @@
1103 1103  
1104 1104  (% style="color:blue" %)**Downlink Command: 0x25**
1105 1105  
1106 -
1107 1107  Format: Command Code (0x25) followed by 1 bytes state value.
1108 1108  
1109 1109  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1110 1110  
1111 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1112 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1150 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1151 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1113 1113  
1153 +(% style="display:none" %) (%%)
1154 +
1114 1114  == 7.23 Set Packet Receiving Response Level ==
1115 1115  
1157 +
1116 1116  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.
1117 1117  
1118 -RPL value:
1119 1119  
1161 +**RPL value:**
1162 +
1120 1120  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1121 1121  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1122 1122  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1123,7 +1123,7 @@
1123 1123  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1124 1124  * **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.
1125 1125  
1126 -Case Analyes:
1169 +**Case Analyes:**
1127 1127  
1128 1128  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1129 1129  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
... ... @@ -1131,7 +1131,6 @@
1131 1131  
1132 1132  (% style="color:blue" %)**AT Command: AT+RPL**
1133 1133  
1134 -
1135 1135  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1136 1136  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1137 1137  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1142,27 +1142,31 @@
1142 1142  
1143 1143  (% style="color:blue" %)**Downlink Command: 0x21**
1144 1144  
1145 -
1146 1146  Format: Command Code (0x21) followed by 1 bytes level value.
1147 1147  
1148 1148  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1149 1149  
1150 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1151 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1191 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1192 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1152 1152  
1194 +(% style="display:none" %) (%%)
1195 +
1153 1153  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1154 1154  
1155 1155  
1156 1156  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1157 1157  
1158 -
1159 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1160 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1161 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1162 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1201 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1202 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1203 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1204 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1163 1163  OK
1164 1164  )))
1165 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:263px" %)value2: 0: uplink fcnt doesn't change for each NBTrans; 1: uplink fcnt increase by 1 for each NBTrans.|(% style="width:109px" %)(((
1207 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1208 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1209 +
1210 +1: uplink fcnt increase by 1 for each NBTrans.
1211 +)))|(% style="width:87px" %)(((
1166 1166  1
1167 1167  
1168 1168  OK
... ... @@ -1170,20 +1170,25 @@
1170 1170  
1171 1171  (% style="color:blue" %)**Downlink Command: 0x33**
1172 1172  
1173 -
1174 1174  Format: Command Code (0x33) followed by 2 bytes mode value.
1175 1175  
1176 1176  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1177 1177  
1178 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1179 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1223 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1224 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1180 1180  
1226 +(% style="display:none" %) (%%)
1227 +
1181 1181  == 7.25 Device offline rejoining （LWS007) ==
1182 1182  
1183 1183  
1184 1184  (% style="color:blue" %)**AT Command: AT+DDETECT**
1185 1185  
1233 +AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1186 1186  
1235 +* ACK_Timout_1: Unit: min
1236 +* ACK_Timout_2: Unit: min
1237 +
1187 1187  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1188 1188  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1189 1189  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1215,21 +1215,25 @@
1215 1215  OK
1216 1216  )))
1217 1217  
1218 -(% style="color:blue" %)**Downlink Command: 0x33**
1269 +(% style="color:blue" %)**Downlink Command: 0x32**
1219 1219  
1220 -
1221 1221  Format: Command Code (0x32) followed by 2 bytes mode value.
1222 1222  
1223 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1273 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1224 1224  
1225 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1275 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1276 +** 0x01 : Flag
1277 +** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1278 +** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1279 +** **Explain**: Enable Online Detect, if end node doesn't receive any downlink within ACK_Timout_1( 1440 minutes or 24 hours). End node will use confirmed uplink to send packets during ACK_Timout_1 (the 24th hour) to ACK_Timout_2 ( the 48th hour). If from the 24th to 48th hour, end node got an downlink from server, it will switch back to unconfirmed uplink. end node will restart ACK_Timout_1. If from the 24th to 48th hour, end node still not got any downlink, means device doesn't get ACK from server within last 48 hours. Device will process rejoin, rejoin request interval is AT+RJTDC period. For AU915/ US915, device will use the sub-band used for last join.
1226 1226  
1281 +(% style="display:none" %) (%%)
1282 +
1227 1227  == 7.26 Request the server to send an ACK ==
1228 1228  
1229 1229  
1230 1230  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1231 1231  
1232 -
1233 1233  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1234 1234  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1235 1235  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1238,53 +1238,61 @@
1238 1238  )))
1239 1239  |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1240 1240  0
1241 -
1242 1242  OK
1243 1243  )))
1244 1244  
1299 +(% style="display:none" %) (%%)
1300 +
1245 1245  == 7.27 Adjust network rejoining interval ==
1246 1246  
1247 1247  
1248 1248  (% style="color:blue" %)**AT Command: AT+RJTDC**
1249 1249  
1250 -
1251 1251  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1252 1252  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1253 1253  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1254 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1309 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1255 1255  OK
1256 1256  
1257 -the interval is 30000ms = 30s
1312 +the interval is 30 min
1258 1258  )))
1259 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1260 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1314 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1315 +Set the ReJoin data transmission interval to 60 min
1261 1261  )))
1262 1262  
1263 1263  (% style="color:blue" %)**Downlink Command: 0x26**
1264 1264  
1265 -
1266 1266  Format: Command Code (0x26) followed by 2 bytes mode value.
1267 1267  
1268 1268  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1269 1269  
1270 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1271 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1324 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1325 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1272 1272  
1327 +(% style="display:none" %) (%%)
1328 +
1273 1273  = 8. AT Commands Combination =
1274 1274  
1275 1275  == 8.1 Set a fix RX2DR for downlink window ==
1276 1276  
1277 -* **AT+ADR=0 **~-~-> Disable ADR first
1278 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1279 1279  
1334 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1335 +
1336 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1337 +
1338 +(% style="display:none" %) (%%)
1339 +
1280 1280  == 8.2 Use Downlink Command to set a fix uplink DR ==
1281 1281  
1282 1282  
1283 1283  (% style="color:blue" %)**Downlink Command: 0x22000500**
1284 1284  
1345 +**Same as:**
1285 1285  
1286 -Same as:
1347 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1287 1287  
1288 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1289 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1290 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1349 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1350 +
1351 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1352 +
1353 +

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0