Last modified by kai on 2024/09/06 10:00
<
From version < 54.1 >
edited by Edwin Chen
on 2022/10/16 07:37
To version < 50.11 >
edited by Xiaoling
on 2022/07/13 13:37
>
Change comment: There is no comment for this version

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
... ... @@ -9,14 +9,12 @@
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  
18 -
19 -
20 20  )))
21 21  
22 22  = 2. How to use AT Commands or Downlink command =
... ... @@ -25,11 +25,10 @@
25 25  * 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/]]
26 26  * 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:
27 27  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
28 -** 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]]
29 29  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
30 30  
31 31  
32 -
33 33  = 3. Support End Node and firmware version =
34 34  
35 35  
... ... @@ -105,15 +105,14 @@
105 105  )))
106 106  
107 107  
108 -
109 109  = 4. System Management Commands =
110 110  
107 +
111 111  == 4.1 Change Uplink Interval ==
112 112  
113 113  
114 114  Feature: Change LoRaWAN End Node Transmit Interval.
115 115  
116 -
117 117  (% style="color:blue" %)**AT Command: AT+TDC**
118 118  
119 119  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
... ... @@ -137,14 +137,13 @@
137 137  )))
138 138  
139 139  (((
140 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
136 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
141 141  )))
142 142  
143 -* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
144 -* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
139 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
140 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
145 145  
146 146  
147 -
148 148  == 4.2 Reboot End Node ==
149 149  
150 150  
... ... @@ -153,10 +153,11 @@
153 153  
154 154  (% style="color:blue" %)**AT Command: ATZ**
155 155  
156 -(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
157 -|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
158 -|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
159 -|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
151 +
152 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
153 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU
154 +|**Command Example**|**Function**|**Response**
155 +|ATZ|Reset MCU|(((
160 160  Device reset and show booting info
161 161  
162 162  LSN50 Device/LoRa ST Module
... ... @@ -172,6 +172,7 @@
172 172  
173 173  (% style="color:blue" %)**Downlink Command: 0x04**
174 174  
171 +
175 175  (((
176 176  Format: Command Code (0x04) followed by FF.
177 177  )))
... ... @@ -179,7 +179,6 @@
179 179  (((
180 180  If the downlink payload=**04FF**, the end node will reboot.
181 181  
182 -
183 183  
184 184  )))
185 185  
... ... @@ -188,13 +188,12 @@
188 188  
189 189  Feature: Reset the parameters to Factory Default, factory default value depends on the firmware settings, the OTAA and ABP keys will reserve after this command.
190 190  
191 -
192 192  (% style="color:blue" %)**AT Command: AT+FDR**
193 193  
194 -(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
195 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default
196 -|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
197 -|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
189 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
190 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default
191 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
192 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
198 198  Device reset to factory default parameters and show booting info
199 199  
200 200  LSN50 Device/LoRa ST Module
... ... @@ -210,6 +210,7 @@
210 210  
211 211  (% style="color:blue" %)**Downlink Command: 0x04**
212 212  
208 +
213 213  (((
214 214  Format: Command Code (0x04) followed by FE.
215 215  )))
... ... @@ -219,19 +219,18 @@
219 219  )))
220 220  
221 221  
222 -
223 223  == 4.4 Show Firmware Version ==
224 224  
225 -
226 226  Feature: Show firmware version. No downlink command yet.
227 227  
228 228  
229 229  (% style="color:blue" %)**AT Command: AT+VER**
230 230  
231 -(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
232 -|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
233 -|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
234 -|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
225 +
226 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
227 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
228 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
229 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
235 235  1.3 EU868
236 236  
237 237  OK
... ... @@ -239,6 +239,7 @@
239 239  
240 240  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
241 241  
237 +
242 242  (((
243 243  Downlink Format: 0x26
244 244  )))
... ... @@ -248,9 +248,6 @@
248 248  )))
249 249  
250 250  (((
251 -
252 -
253 -
254 254  **xx: Software Type:**
255 255  )))
256 256  
... ... @@ -259,8 +259,6 @@
259 259  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
260 260  
261 261  (((
262 -
263 -
264 264  **yy: Frequency Band:**
265 265  )))
266 266  
... ... @@ -276,8 +276,6 @@
276 276  * 0xa0: AS923-3
277 277  
278 278  (((
279 -
280 -
281 281  **zz: Subband**
282 282  )))
283 283  
... ... @@ -284,15 +284,14 @@
284 284  firmware version: v1.1.0 ~-~-> 110
285 285  
286 286  
287 -
288 288  == 4.5 Show System Configure ==
289 289  
290 -
291 291  Feature: Show All configure. No downlink command yet.
292 292  
293 293  
294 294  (% style="color:blue" %)**AT Command: AT+CFG**
295 295  
283 +
296 296  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
297 297  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
298 298  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -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  
319 -
320 320  Feature: Get or Set the Application EUI.
321 321  
322 322  
323 323  (% style="color:blue" %)**AT Command: AT+APPEUI**
324 324  
310 +
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**
... ... @@ -330,16 +330,14 @@
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  
333 -
334 -
335 335  == 5.2 Application Key ==
336 336  
337 -
338 338  Feature: Get or Set the Application Key.
339 339  
340 340  
341 341  (% style="color:blue" %)**AT Command: AT+APPKEY**
342 342  
326 +
343 343  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
344 344  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
345 345  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -348,16 +348,14 @@
348 348  )))
349 349  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
350 350  
351 -
352 -
353 353  == 5.3 Application Session Key ==
354 354  
355 -
356 356  Feature: Get or Set the Application Session Key.
357 357  
358 358  
359 359  (% style="color:blue" %)**AT Command: AT+APPSKEY**
360 360  
342 +
361 361  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
362 362  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
363 363  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -368,16 +368,14 @@
368 368  OK
369 369  )))
370 370  
371 -
372 -
373 373  == 5.4 Device Address ==
374 374  
375 -
376 376  Feature: Get or Set the Device Address.
377 377  
378 378  
379 379  (% style="color:blue" %)**AT Command: AT+DADDR**
380 380  
360 +
381 381  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
382 382  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
383 383  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -388,16 +388,14 @@
388 388  )))
389 389  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
390 390  
391 -
392 -
393 393  == 5.5 Device EUI ==
394 394  
395 -
396 396  Feature: Get or Set the Device EUI.
397 397  
398 398  
399 399  (% style="color:blue" %)**AT Command: AT+DEUI**
400 400  
378 +
401 401  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
402 402  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
403 403  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -408,16 +408,14 @@
408 408  OK
409 409  )))
410 410  
411 -
412 -
413 413  == 5.6 Network ID ==
414 414  
415 -
416 416  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
417 417  
418 418  
419 419  (% style="color:blue" %)**AT Command: AT+NWKID**
420 420  
396 +
421 421  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
422 422  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
423 423  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -426,16 +426,14 @@
426 426  )))
427 427  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
428 428  
429 -
430 -
431 431  == 5.7 Network Session Key ==
432 432  
433 -
434 434  Feature: Get or Set the Network Session Key
435 435  
436 436  
437 437  (% style="color:blue" %)**AT Command: AT+NWKSKEY**
438 438  
412 +
439 439  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
440 440  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
441 441  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -444,20 +444,18 @@
444 444  )))
445 445  |(% 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
446 446  
447 -
448 -
449 449  = 6. Joining and sending date on LoRaWAN network =
450 450  
451 451  == 6.1 Confirm Mode ==
452 452  
453 -=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
425 +=== AT+CFM command before DR-LWS007 software stack ===
454 454  
455 -
456 456  Feature: Get or Set the confirmation mode (0-1).
457 457  
458 458  
459 459  (% style="color:blue" %)**AT Command: AT+CFM**
460 460  
432 +
461 461  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
462 462  |=(% colspan="3" style="width: 707px;" %)AT+CFM
463 463  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -473,16 +473,15 @@
473 473  
474 474  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
475 475  
476 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
477 -* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
448 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
449 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
478 478  
451 +=== AT+CFM command since DR-LWS007 software stack ===
479 479  
480 480  
481 -=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
482 -
483 -
484 484  (% style="color:blue" %)**AT Command: AT+CFM**
485 485  
456 +
486 486  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
487 487  |=(% colspan="3" style="width: 707px;" %)AT+CFM
488 488  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -516,23 +516,22 @@
516 516  
517 517  (% style="color:blue" %)**Downlink Command: 0x05**
518 518  
490 +
519 519  Format: Command Code (0x05) followed by 2 bytes mode value.
520 520  
521 521  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
522 522  
523 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
524 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
495 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
496 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
525 525  
526 -
527 -
528 528  == 6.2 Confirm Status ==
529 529  
530 -
531 531  Feature: Get confirmation status of the last AT+SEND (0-1).
532 532  
533 533  
534 534  (% style="color:blue" %)**AT Command: AT+CFS**
535 535  
505 +
536 536  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
537 537  |=(% colspan="3" style="width: 531px;" %)AT+CFS
538 538  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -540,16 +540,14 @@
540 540  OK
541 541  )))
542 542  
543 -
544 -
545 545  == 6.3 Join LoRa® Network ==
546 546  
547 -
548 548  Feature: Join network.
549 549  
550 550  
551 551  (% style="color:blue" %)**AT Command: AT+JOIN**
552 552  
520 +
553 553  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
554 554  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
555 555  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -559,16 +559,14 @@
559 559  While Error in format, return AT_BUSY_ERROR
560 560  )))
561 561  
562 -
563 -
564 564  == 6.4 LoRa® Network Join Mode ==
565 565  
566 -
567 567  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
568 568  
569 569  
570 570  (% style="color:blue" %)**AT Command: AT+NJM**
571 571  
537 +
572 572  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
573 573  |=(% colspan="3" style="width: 750px;" %)AT+NJM
574 574  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -580,23 +580,22 @@
580 580  
581 581  (% style="color:blue" %)**Downlink Command: 0x20**
582 582  
549 +
583 583  Format: Command Code (0x20) followed by 1 bytes mode value.
584 584  
585 585  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
586 586  
587 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
588 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
554 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
555 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
589 589  
590 -
591 -
592 592  == 6.5 LoRa® Network Join Status ==
593 593  
594 -
595 595  Feature: LoRa® Network Join Status.
596 596  
597 597  
598 598  (% style="color:blue" %)**AT Command: AT+NJS**
599 599  
564 +
600 600  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
601 601  |=(% colspan="3" style="width: 495px;" %)AT+NJS
602 602  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -604,16 +604,14 @@
604 604  OK
605 605  )))
606 606  
607 -
608 -
609 609  == 6.6 Print Last Received Data in Raw Format ==
610 610  
611 -
612 612  Feature: Print Last Received Data in Raw Format<port:data>.
613 613  
614 614  
615 615  (% style="color:blue" %)**AT Command: AT+RECV**
616 616  
579 +
617 617  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
618 618  |=(% colspan="3" style="width: 584px;" %)AT+RECV
619 619  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -621,16 +621,14 @@
621 621  OK
622 622  )))
623 623  
624 -
625 -
626 626  == 6.7 Print Last Received Data in Binary Format ==
627 627  
628 -
629 629  Feature: Print Last Received Data in Binary Format<port:data>.
630 630  
631 631  
632 632  (% style="color:blue" %)**AT Command: AT+RECVB**
633 633  
594 +
634 634  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
635 635  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
636 636  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -638,16 +638,14 @@
638 638  OK
639 639  )))
640 640  
641 -
642 -
643 643  == 6.8 Send Text Data ==
644 644  
645 -
646 646  Feature: Send Text Data<port:data>.
647 647  
648 648  
649 649  (% style="color:blue" %)**AT Command: AT+SEND**
650 650  
609 +
651 651  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
652 652  |=(% colspan="3" style="width: 988px;" %)AT+SEND
653 653  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -659,38 +659,34 @@
659 659  
660 660  )))
661 661  
662 -
663 -
664 664  == 6.9 Send Hexadecimal Data ==
665 665  
666 -
667 667  Feature: Send hexadecimal data along with the application port.
668 668  
669 669  
670 670  (% style="color:blue" %)**AT Command: AT+SENDB**
671 671  
672 -(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
673 -|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
674 -|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
675 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
676 -|(% 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(((
628 +
629 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
630 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
631 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
632 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
633 +|(% 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(((
677 677  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
678 678  
679 679  
680 680  )))
681 681  
682 -
683 -
684 684  = 7. LoRaWAN network management =
685 685  
686 686  == 7.1 Adaptive Data Rate ==
687 687  
688 -
689 689  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
690 690  
691 691  
692 692  (% style="color:blue" %)**AT Command: AT+ADR**
693 693  
648 +
694 694  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
695 695  |=(% colspan="3" style="width: 680px;" %)AT+ADR
696 696  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -704,21 +704,21 @@
704 704  
705 705  (% style="color:blue" %)**Downlink Command: 0x22**
706 706  
707 -If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
708 708  
709 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
710 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
711 711  
664 +If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
712 712  
666 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
667 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
713 713  
714 714  == 7.2 LoRa® Class ==
715 715  
716 -
717 717  Feature: Get or Set the Device Class(Currently only support class A, class C).
718 718  
719 719  
720 -(% style="color:blue" %)**AT Command:  AT+CLASS**
674 +(% style="color:blue" %)**AT Command:AT+CLASS**
721 721  
676 +
722 722  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
723 723  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
724 724  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -729,15 +729,13 @@
729 729  
730 730  )))
731 731  
732 -
733 -
734 734  == 7.3 Duty Cycle Setting ==
735 735  
689 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
736 736  
737 -Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
738 738  
692 +(% style="color:blue" %)**AT Command:AT+DCS**
739 739  
740 -(% style="color:blue" %)**AT Command:  AT+DCS**
741 741  
742 742  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
743 743  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -749,19 +749,14 @@
749 749  
750 750  )))
751 751  
752 -
753 -
754 754  == 7.4 Data Rate ==
755 755  
707 +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
756 756  
757 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
758 758  
759 -(% style="color:red" %)
760 -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.
761 -(%%)
762 -
763 763  (% style="color:blue" %)**AT Command: AT+DR**
764 764  
712 +
765 765  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
766 766  |=(% colspan="3" style="width: 463px;" %)AT+DR
767 767  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -774,21 +774,21 @@
774 774  
775 775  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
776 776  
777 -If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
778 778  
779 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
780 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
781 781  
727 +If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
782 782  
729 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
730 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
783 783  
784 784  == 7.5 Frame Counter Downlink ==
785 785  
786 -
787 787  Feature: Get or Set the Frame Counter Downlink.
788 788  
789 789  
790 -(% style="color:blue" %)**AT Command:  AT+FCD**
737 +(% style="color:blue" %)**AT Command:AT+FCD**
791 791  
739 +
792 792  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
793 793  |=(% colspan="3" style="width: 690px;" %)AT+FCD
794 794  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -797,17 +797,18 @@
797 797  )))
798 798  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
799 799  OK
748 +
749 +
800 800  )))
801 801  
802 -
803 -
804 804  == 7.6 Frame Counter Uplink ==
805 805  
806 806  Feature: Get or Set the Frame Counter Uplink.
807 807  
808 808  
809 -(% style="color:blue" %)**AT Command:  AT+FCU**
757 +(% style="color:blue" %)**AT Command:AT+FCU**
810 810  
759 +
811 811  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
812 812  |=(% colspan="3" style="width: 531px;" %)AT+FCU
813 813  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -818,16 +818,14 @@
818 818  
819 819  )))
820 820  
821 -
822 -
823 823  == 7.7 Join Accept Delay1 ==
824 824  
825 -
826 826  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
827 827  
828 828  
829 -(% style="color:blue" %)**AT Command:  AT+JN1DL**
775 +(% style="color:blue" %)**AT Command:AT+JN1DL**
830 830  
777 +
831 831  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
832 832  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
833 833  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -838,16 +838,14 @@
838 838  
839 839  )))
840 840  
841 -
842 -
843 843  == 7.8 Join Accept Delay2 ==
844 844  
845 -
846 846  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
847 847  
848 848  
849 -(% style="color:blue" %)**AT Command:  AT+JN2DL**
793 +(% style="color:blue" %)**AT Command:AT+JN2DL**
850 850  
795 +
851 851  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
852 852  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
853 853  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -858,18 +858,16 @@
858 858  
859 859  )))
860 860  
861 -
862 -
863 863  == 7.9 Public Network Mode ==
864 864  
865 -
866 866  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
867 867  
868 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
810 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
869 869  
870 870  
871 -(% style="color:blue" %)**AT Command:  AT+PNM**
813 +(% style="color:blue" %)**AT Command:AT+PNM**
872 872  
815 +
873 873  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
874 874  |=(% colspan="3" style="width: 664px;" %)AT+PNM
875 875  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -887,16 +887,14 @@
887 887  )))
888 888  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
889 889  
890 -
891 -
892 892  == 7.10 Receive Delay1 ==
893 893  
894 -
895 895  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
896 896  
897 897  
898 -(% style="color:blue" %)**AT Command: AT+RX1DL**
838 +(% style="color:blue" %)**AT Command:AT+RX1DL**
899 899  
840 +
900 900  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
901 901  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
902 902  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -907,16 +907,14 @@
907 907  
908 908  )))
909 909  
910 -
911 -
912 912  == 7.11 Receive Delay2 ==
913 913  
914 -
915 915  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
916 916  
917 917  
918 -(% style="color:blue" %)**AT Command: AT+RX2DL**
856 +(% style="color:blue" %)**AT Command:AT+RX2DL**
919 919  
858 +
920 920  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
921 921  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
922 922  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -927,16 +927,14 @@
927 927  
928 928  )))
929 929  
930 -
931 -
932 932  == 7.12 Rx2 Window Data Rate ==
933 933  
934 -
935 935  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
936 936  
937 937  
938 -(% style="color:blue" %)**AT Command:  AT+RX2DR**
874 +(% style="color:blue" %)**AT Command:AT+RX2DR**
939 939  
876 +
940 940  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
941 941  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
942 942  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -947,16 +947,14 @@
947 947  
948 948  )))
949 949  
950 -
951 -
952 952  == 7.13 Rx2 Window Frequency ==
953 953  
954 -
955 955  Feature: Get or Set the Rx2 window frequency
956 956  
957 957  
958 -(% style="color:blue" %)**AT Command:  AT+RX2FQ**
892 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
959 959  
894 +
960 960  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
961 961  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
962 962  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -967,17 +967,13 @@
967 967  
968 968  )))
969 969  
970 -
971 -
972 972  == 7.14 Transmit Power ==
973 973  
974 -
975 975  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. )
976 976  
977 -(% 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**
978 978  
910 +(% style="color:blue" %)**AT Command:AT+TXP**
979 979  
980 -(% style="color:blue" %)**AT Command:  AT+TXP**
981 981  
982 982  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
983 983  |=(% colspan="3" style="width: 462px;" %)AT+TXP
... ... @@ -993,19 +993,17 @@
993 993  
994 994  If the downlink payload=22000100, it means setting the TXP to 0.
995 995  
996 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
997 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
927 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
928 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
998 998  
999 -
1000 -
1001 1001  == 7.15 RSSI of the Last Received Packet ==
1002 1002  
1003 -
1004 1004  Feature: Get or Set the Rx2 window frequency
1005 1005  
1006 1006  
1007 1007  (% style="color:blue" %)**AT Command:AT+RSSI**
1008 1008  
937 +
1009 1009  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
1010 1010  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
1011 1011  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -1013,16 +1013,14 @@
1013 1013  OK
1014 1014  )))
1015 1015  
1016 -
1017 -
1018 1018  == 7.16 SNR of the Last Received Packet ==
1019 1019  
1020 -
1021 1021  Feature: Get the SNR of the last received packet
1022 1022  
1023 1023  
1024 -(% style="color:blue" %)**AT Command:  AT+SNR**
950 +(% style="color:blue" %)**AT Command:AT+SNR**
1025 1025  
952 +
1026 1026  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
1027 1027  |=(% colspan="3" style="width: 568px;" %)AT+SNR
1028 1028  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -1030,16 +1030,14 @@
1030 1030  OK
1031 1031  )))
1032 1032  
1033 -
1034 -
1035 1035  == 7.17 Application Port ==
1036 1036  
1037 -
1038 1038  Feature: Get or set the application port.
1039 1039  
1040 1040  
1041 1041  (% style="color:blue" %)**AT Command: AT+PORT**
1042 1042  
967 +
1043 1043  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
1044 1044  |=(% colspan="3" style="width: 497px;" %)AT+PORT
1045 1045  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -1050,23 +1050,22 @@
1050 1050  
1051 1051  (% style="color:blue" %)**Downlink Command: 0x23**
1052 1052  
978 +
1053 1053  Format: Command Code (0x23) followed by 1 bytes port value.
1054 1054  
1055 1055  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1056 1056  
1057 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1058 -* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
983 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
984 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1059 1059  
1060 -
1061 -
1062 1062  == 7.18 Single Channel Mode ==
1063 1063  
1064 -
1065 1065  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
1066 1066  
1067 1067  
1068 1068  (% style="color:blue" %)**AT Command: AT+CHS**
1069 1069  
993 +
1070 1070  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
1071 1071  |=(% colspan="3" style="width: 600px;" %)AT+CHS
1072 1072  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -1075,16 +1075,14 @@
1075 1075  )))
1076 1076  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1077 1077  
1078 -
1079 -
1080 1080  == 7.19 Eight Channel Mode ==
1081 1081  
1082 -
1083 1083  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1084 1084  
1085 1085  
1086 1086  (% style="color:blue" %)**AT Command: AT+CHE**
1087 1087  
1009 +
1088 1088  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1089 1089  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1090 1090  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1097,23 +1097,22 @@
1097 1097  
1098 1098  (% style="color:blue" %)**Downlink Command: 0x24**
1099 1099  
1022 +
1100 1100  Format: Command Code (0x24) followed by 1 bytes channel value.
1101 1101  
1102 1102  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1103 1103  
1104 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1105 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1027 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1028 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1106 1106  
1107 -
1108 -
1109 1109  == 7.20 Get or Set RXwindows1 timeout ==
1110 1110  
1032 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1111 1111  
1112 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1113 1113  
1114 -
1115 1115  (% style="color:blue" %)**AT Command: AT+RX1WTO**
1116 1116  
1037 +
1117 1117  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1118 1118  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1119 1119  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1123,32 +1123,25 @@
1123 1123  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1124 1124  
1125 1125  (((
1126 -
1127 -
1128 -
1129 -(% 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.
1130 -
1131 -
1047 +**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.
1132 1132  )))
1133 1133  
1134 1134  [[image:image-20220526162535-1.png]]
1135 1135  
1136 -
1137 1137  (((
1138 1138  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.
1139 1139  
1140 -
1141 1141  
1142 1142  )))
1143 1143  
1144 1144  == 7.21 Get or Set RXwindows2 timeout ==
1145 1145  
1060 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1146 1146  
1147 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1148 1148  
1149 -
1150 1150  (% style="color:blue" %)**AT Command: AT+RX2WTO**
1151 1151  
1065 +
1152 1152  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1153 1153  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1154 1154  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1157,16 +1157,14 @@
1157 1157  )))
1158 1158  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1159 1159  
1160 -
1161 -
1162 1162  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1163 1163  
1164 -
1165 1165  Feature: Get or Set uplinkdwelltime
1166 1166  
1167 1167  
1168 1168  (% style="color:blue" %)**AT Command: AT+DWELLT**
1169 1169  
1081 +
1170 1170  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1171 1171  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1172 1172  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1177,23 +1177,20 @@
1177 1177  
1178 1178  (% style="color:blue" %)**Downlink Command: 0x25**
1179 1179  
1092 +
1180 1180  Format: Command Code (0x25) followed by 1 bytes state value.
1181 1181  
1182 1182  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1183 1183  
1184 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1185 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1097 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1098 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1186 1186  
1187 -
1188 -
1189 1189  == 7.23 Set Packet Receiving Response Level ==
1190 1190  
1191 -
1192 1192  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.
1193 1193  
1104 +RPL value:
1194 1194  
1195 -**RPL value:**
1196 -
1197 1197  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1198 1198  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1199 1199  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1200,7 +1200,7 @@
1200 1200  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1201 1201  * **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.
1202 1202  
1203 -**Case Analyes:**
1112 +Case Analyes:
1204 1204  
1205 1205  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1206 1206  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
... ... @@ -1208,6 +1208,7 @@
1208 1208  
1209 1209  (% style="color:blue" %)**AT Command: AT+RPL**
1210 1210  
1120 +
1211 1211  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1212 1212  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1213 1213  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1218,31 +1218,27 @@
1218 1218  
1219 1219  (% style="color:blue" %)**Downlink Command: 0x21**
1220 1220  
1131 +
1221 1221  Format: Command Code (0x21) followed by 1 bytes level value.
1222 1222  
1223 1223  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1224 1224  
1225 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1226 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1136 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1137 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1227 1227  
1228 -
1229 -
1230 1230  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1231 1231  
1232 1232  
1233 1233  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1234 1234  
1235 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1236 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1237 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1238 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1144 +
1145 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1146 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1147 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1148 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1239 1239  OK
1240 1240  )))
1241 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1242 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1243 -
1244 -1: uplink fcnt increase by 1 for each NBTrans.
1245 -)))|(% style="width:87px" %)(((
1151 +|(% 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" %)(((
1246 1246  1
1247 1247  
1248 1248  OK
... ... @@ -1250,20 +1250,20 @@
1250 1250  
1251 1251  (% style="color:blue" %)**Downlink Command: 0x33**
1252 1252  
1159 +
1253 1253  Format: Command Code (0x33) followed by 2 bytes mode value.
1254 1254  
1255 1255  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1256 1256  
1257 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1258 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1164 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1165 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1259 1259  
1260 -
1261 -
1262 1262  == 7.25 Device offline rejoining （LWS007) ==
1263 1263  
1264 1264  
1265 1265  (% style="color:blue" %)**AT Command: AT+DDETECT**
1266 1266  
1172 +
1267 1267  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1268 1268  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1269 1269  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1297,19 +1297,19 @@
1297 1297  
1298 1298  (% style="color:blue" %)**Downlink Command: 0x33**
1299 1299  
1206 +
1300 1300  Format: Command Code (0x32) followed by 2 bytes mode value.
1301 1301  
1302 1302  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1303 1303  
1304 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1211 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1305 1305  
1306 -
1307 -
1308 1308  == 7.26 Request the server to send an ACK ==
1309 1309  
1310 1310  
1311 1311  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1312 1312  
1218 +
1313 1313  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1314 1314  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1315 1315  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1322,13 +1322,12 @@
1322 1322  OK
1323 1323  )))
1324 1324  
1325 -
1326 -
1327 1327  == 7.27 Adjust network rejoining interval ==
1328 1328  
1329 1329  
1330 1330  (% style="color:blue" %)**AT Command: AT+RJTDC**
1331 1331  
1236 +
1332 1332  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1333 1333  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1334 1334  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -1343,34 +1343,29 @@
1343 1343  
1344 1344  (% style="color:blue" %)**Downlink Command: 0x26**
1345 1345  
1251 +
1346 1346  Format: Command Code (0x26) followed by 2 bytes mode value.
1347 1347  
1348 1348  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1349 1349  
1350 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1351 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1256 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1257 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1352 1352  
1353 -
1354 -
1355 1355  = 8. AT Commands Combination =
1356 1356  
1357 1357  == 8.1 Set a fix RX2DR for downlink window ==
1358 1358  
1263 +* **AT+ADR=0 **~-~-> Disable ADR first
1264 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1359 1359  
1360 -* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1361 -* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1362 -
1363 -
1364 -
1365 1365  == 8.2 Use Downlink Command to set a fix uplink DR ==
1366 1366  
1367 1367  
1368 1368  (% style="color:blue" %)**Downlink Command: 0x22000500**
1369 1369  
1370 -**Same as:**
1371 1371  
1372 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1373 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1374 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1272 +Same as:
1375 1375  
1376 -
1274 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1275 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1276 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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