Last modified by kai on 2024/09/06 10:00
<
From version < 51.3 >
edited by Xiaoling
on 2022/07/13 14:09
To version < 38.35 >
edited by Xiaoling
on 2022/05/31 09:11
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,4 +1,4 @@
1 - **Table of** **Contents：**
1 + **Contents：**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -6,7 +6,6 @@
6 6  
7 7  = 1. Introduction =
8 8  
9 -
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 12  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
... ... @@ -19,7 +19,6 @@
19 19  
20 20  = 2. How to use AT Commands or Downlink command =
21 21  
22 -
23 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 24  * For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
25 25  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
... ... @@ -27,11 +27,8 @@
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 29  
30 -
31 -
32 32  = 3. Support End Node and firmware version =
33 33  
34 -
35 35  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
36 36  |=(% colspan="3" style="width: 963px;" %)(((
37 37  Dragino STM32 base hardware Firmware / LoRaWAN stack list
... ... @@ -105,18 +105,17 @@
105 105  
106 106  
107 107  
108 -
109 109  = 4. System Management Commands =
110 110  
111 -
112 112  == 4.1 Change Uplink Interval ==
113 113  
114 -
115 115  Feature: Change LoRaWAN End Node Transmit Interval.
116 116  
109 +(% class="box infomessage" %)
110 +(((
111 +**AT Command: AT+TDC**
112 +)))
117 117  
118 -(% style="color:blue" %)**AT Command: AT+TDC**
119 -
120 120  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
121 121  |=(% colspan="3" style="width: 724px;" %)AT+TDC
122 122  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -129,11 +129,11 @@
129 129  Set transmit interval to 60000ms = 60 seconds
130 130  )))
131 131  
132 -(((
133 -
126 +{{info}}
127 +**Downlink Command: 0x01**
128 +{{/info}}
134 134  
135 -(% style="color:blue" %)**Downlink Command: 0x01**
136 -
130 +(((
137 137  Format: Command Code (0x01) followed by 3 bytes time value.
138 138  )))
139 139  
... ... @@ -144,17 +144,14 @@
144 144  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
145 145  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
146 146  
147 -
148 -
149 -
150 150  == 4.2 Reboot End Node ==
151 151  
152 -
153 153  Feature: Reboot End Node to perform a new OTAA or ABP Join.
154 154  
145 +{{info}}
146 +**AT Command: ATZ**
147 +{{/info}}
155 155  
156 -(% style="color:blue" %)**AT Command: ATZ**
157 -
158 158  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
159 159  |=(% colspan="3" %)ATZ: Trig a reset of the MCU
160 160  |**Command Example**|**Function**|**Response**
... ... @@ -172,7 +172,9 @@
172 172  <followed by the Tx and Rx information>
173 173  )))
174 174  
175 -(% style="color:blue" %)**Downlink Command: 0x04**
166 +{{info}}
167 +**Downlink Command: 0x04**
168 +{{/info}}
176 176  
177 177  (((
178 178  Format: Command Code (0x04) followed by FF.
... ... @@ -186,12 +186,12 @@
186 186  
187 187  == 4.3 Reset to factory Default ==
188 188  
189 -
190 190  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.
191 191  
184 +{{info}}
185 +**AT Command: AT+FDR**
186 +{{/info}}
192 192  
193 -(% style="color:blue" %)**AT Command: AT+FDR**
194 -
195 195  (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
196 196  |=(% colspan="3" style="width: 828px;" %)Reset to factory default
197 197  |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
... ... @@ -209,7 +209,9 @@
209 209  Please set the parameters or reset Device to apply change
210 210  )))
211 211  
212 -(% style="color:blue" %)**Downlink Command: 0x04**
205 +{{info}}
206 +**Downlink Command: 0x04**
207 +{{/info}}
213 213  
214 214  (((
215 215  Format: Command Code (0x04) followed by FE.
... ... @@ -222,12 +222,12 @@
222 222  
223 223  == 4.4 Show Firmware Version ==
224 224  
225 -
226 226  Feature: Show firmware version. No downlink command yet.
227 227  
222 +{{info}}
223 +**AT Command: AT+VER**
224 +{{/info}}
228 228  
229 -(% style="color:blue" %)**AT Command: AT+VER**
230 -
231 231  (% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
232 232  |=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
233 233  |(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -237,7 +237,9 @@
237 237  OK
238 238  )))
239 239  
240 -(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
235 +{{info}}
236 +**Downlink Command: 0x26 (Valid in 006 stack)**
237 +{{/info}}
241 241  
242 242  (((
243 243  Downlink Format: 0x26
... ... @@ -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  
... ... @@ -286,12 +286,12 @@
286 286  
287 287  == 4.5 Show System Configure ==
288 288  
289 -
290 290  Feature: Show All configure. No downlink command yet.
291 291  
281 +{{info}}
282 +**AT Command: AT+CFG**
283 +{{/info}}
292 292  
293 -(% style="color:blue" %)**AT Command: AT+CFG**
294 -
295 295  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
296 296  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
297 297  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -309,19 +309,16 @@
309 309  OK
310 310  )))
311 311  
312 -
313 -
314 314  = 5. Keys, IDs and EUIs management =
315 315  
316 -
317 317  == 5.1 Application EUI ==
318 318  
319 -
320 320  Feature: Get or Set the Application EUI.
321 321  
308 +{{info}}
309 +**AT Command: AT+APPEUI**
310 +{{/info}}
322 322  
323 -(% style="color:blue" %)**AT Command: AT+APPEUI**
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**
... ... @@ -332,12 +332,12 @@
332 332  
333 333  == 5.2 Application Key ==
334 334  
335 -
336 336  Feature: Get or Set the Application Key.
337 337  
324 +{{info}}
325 +**AT Command: AT+APPKEY**
326 +{{/info}}
338 338  
339 -(% style="color:blue" %)**AT Command: AT+APPKEY**
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 +346,15 @@
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  
336 +
349 349  == 5.3 Application Session Key ==
350 350  
351 -
352 352  Feature: Get or Set the Application Session Key.
353 353  
341 +{{info}}
342 +**AT Command: AT+APPSKEY**
343 +{{/info}}
354 354  
355 -(% style="color:blue" %)**AT Command: AT+APPSKEY**
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 +364,15 @@
364 364  OK
365 365  )))
366 366  
355 +
367 367  == 5.4 Device Address ==
368 368  
369 -
370 370  Feature: Get or Set the Device Address.
371 371  
360 +{{info}}
361 +**AT Command: AT+DADDR**
362 +{{/info}}
372 372  
373 -(% style="color:blue" %)**AT Command: AT+DADDR**
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 +382,15 @@
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  
374 +
385 385  == 5.5 Device EUI ==
386 386  
387 -
388 388  Feature: Get or Set the Device EUI.
389 389  
379 +{{info}}
380 +**AT Command: AT+DEUI**
381 +{{/info}}
390 390  
391 -(% style="color:blue" %)**AT Command: AT+DEUI**
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 +400,15 @@
400 400  OK
401 401  )))
402 402  
393 +
403 403  == 5.6 Network ID ==
404 404  
405 -
406 406  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
407 407  
398 +{{info}}
399 +**AT Command: AT+NWKID**
400 +{{/info}}
408 408  
409 -(% style="color:blue" %)**AT Command: AT+NWKID**
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 +416,15 @@
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  
410 +
419 419  == 5.7 Network Session Key ==
420 420  
421 -
422 422  Feature: Get or Set the Network Session Key
423 423  
415 +{{info}}
416 +**AT Command: AT+NWKSKEY**
417 +{{/info}}
424 424  
425 -(% style="color:blue" %)**AT Command: AT+NWKSKEY**
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**
... ... @@ -432,20 +432,17 @@
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  
427 +
435 435  = 6. Joining and sending date on LoRaWAN network =
436 436  
437 -
438 438  == 6.1 Confirm Mode ==
439 439  
440 -
441 -=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
442 -
443 -
444 444  Feature: Get or Set the confirmation mode (0-1).
445 445  
434 +{{info}}
435 +**AT Command: AT+CFM**
436 +{{/info}}
446 446  
447 -(% style="color:blue" %)**AT Command: AT+CFM**
448 -
449 449  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
450 450  |=(% colspan="3" style="width: 707px;" %)AT+CFM
451 451  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -455,7 +455,7 @@
455 455  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
456 456  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
457 457  
458 -(% style="color:blue" %)**Downlink Command: 0x05**
447 +Downlink Command: 0x05
459 459  
460 460  Format: Command Code (0x05) followed by 2 bytes mode value.
461 461  
... ... @@ -465,60 +465,14 @@
465 465  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
466 466  
467 467  
468 -=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
469 -
470 -
471 -(% style="color:blue" %)**AT Command: AT+CFM**
472 -
473 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
474 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
475 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
476 -|(% style="width:160px" %)(((
477 -AT+CFM=1,0,0
478 -
479 -value1
480 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
481 -1
482 -
483 -OK
484 -)))
485 -|(% style="width:160px" %)(((
486 -AT+CFM=0,?,0
487 -
488 -value2
489 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
490 -0~~7
491 -
492 -OK
493 -)))
494 -|(% style="width:160px" %)(((
495 -AT+CFM=0,0,1
496 -
497 -value3
498 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
499 -1
500 -
501 -OK
502 -)))
503 -
504 -(% style="color:blue" %)**Downlink Command: 0x05**
505 -
506 -Format: Command Code (0x05) followed by 2 bytes mode value.
507 -
508 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
509 -
510 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
511 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
512 -
513 -
514 514  == 6.2 Confirm Status ==
515 515  
516 -
517 517  Feature: Get confirmation status of the last AT+SEND (0-1).
518 518  
461 +{{info}}
462 +**AT Command: AT+CFS**
463 +{{/info}}
519 519  
520 -(% style="color:blue" %)**AT Command: AT+CFS**
521 -
522 522  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
523 523  |=(% colspan="3" style="width: 531px;" %)AT+CFS
524 524  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -526,14 +526,15 @@
526 526  OK
527 527  )))
528 528  
472 +
529 529  == 6.3 Join LoRa® Network ==
530 530  
531 -
532 532  Feature: Join network.
533 533  
477 +{{info}}
478 +**AT Command: AT+JOIN**
479 +{{/info}}
534 534  
535 -(% style="color:blue" %)**AT Command: AT+JOIN**
536 -
537 537  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
538 538  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
539 539  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -545,12 +545,12 @@
545 545  
546 546  == 6.4 LoRa® Network Join Mode ==
547 547  
548 -
549 549  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
550 550  
494 +{{info}}
495 +**AT Command: AT+NJM**
496 +{{/info}}
551 551  
552 -(% style="color:blue" %)**AT Command: AT+NJM**
553 -
554 554  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
555 555  |=(% colspan="3" style="width: 750px;" %)AT+NJM
556 556  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -560,24 +560,25 @@
560 560  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
561 561  |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR
562 562  
563 -(% style="color:blue" %)**Downlink Command: 0x20**
507 +{{info}}
508 +**Downlink Command: 0x20**
509 +{{/info}}
564 564  
565 565  Format: Command Code (0x20) followed by 1 bytes mode value.
566 566  
567 567  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
568 568  
569 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
515 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
570 570  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
571 571  
572 -
573 573  == 6.5 LoRa® Network Join Status ==
574 574  
575 -
576 576  Feature: LoRa® Network Join Status.
577 577  
522 +{{info}}
523 +**AT Command: AT+NJS**
524 +{{/info}}
578 578  
579 -(% style="color:blue" %)**AT Command: AT+NJS**
580 -
581 581  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
582 582  |=(% colspan="3" style="width: 495px;" %)AT+NJS
583 583  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -587,12 +587,12 @@
587 587  
588 588  == 6.6 Print Last Received Data in Raw Format ==
589 589  
590 -
591 591  Feature: Print Last Received Data in Raw Format<port:data>.
592 592  
537 +{{info}}
538 +**AT Command: AT+RECV**
539 +{{/info}}
593 593  
594 -(% style="color:blue" %)**AT Command: AT+RECV**
595 -
596 596  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
597 597  |=(% colspan="3" style="width: 584px;" %)AT+RECV
598 598  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -602,12 +602,12 @@
602 602  
603 603  == 6.7 Print Last Received Data in Binary Format ==
604 604  
605 -
606 606  Feature: Print Last Received Data in Binary Format<port:data>.
607 607  
552 +{{info}}
553 +**AT Command: AT+RECVB**
554 +{{/info}}
608 608  
609 -(% style="color:blue" %)**AT Command: AT+RECVB**
610 -
611 611  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
612 612  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
613 613  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -617,12 +617,12 @@
617 617  
618 618  == 6.8 Send Text Data ==
619 619  
620 -
621 621  Feature: Send Text Data<port:data>.
622 622  
567 +{{info}}
568 +**AT Command: AT+SEND**
569 +{{/info}}
623 623  
624 -(% style="color:blue" %)**AT Command: AT+SEND**
625 -
626 626  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
627 627  |=(% colspan="3" style="width: 988px;" %)AT+SEND
628 628  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -636,12 +636,12 @@
636 636  
637 637  == 6.9 Send Hexadecimal Data ==
638 638  
639 -
640 640  Feature: Send hexadecimal data along with the application port.
641 641  
586 +{{info}}
587 +**AT Command: AT+SENDB**
588 +{{/info}}
642 642  
643 -(% style="color:blue" %)**AT Command: AT+SENDB**
644 -
645 645  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
646 646  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
647 647  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
... ... @@ -654,15 +654,14 @@
654 654  
655 655  = 7. LoRaWAN network management =
656 656  
657 -
658 658  == 7.1 Adaptive Data Rate ==
659 659  
660 -
661 661  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
662 662  
606 +{{info}}
607 +**AT Command: AT+ADR**
608 +{{/info}}
663 663  
664 -(% style="color:blue" %)**AT Command: AT+ADR**
665 -
666 666  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
667 667  |=(% colspan="3" style="width: 680px;" %)AT+ADR
668 668  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -674,22 +674,24 @@
674 674  AT_PARAM_ERROR
675 675  )))
676 676  
677 -(% style="color:blue" %)**Downlink Command: 0x22**
621 +{{info}}
622 +**Downlink Command: 0x22**
623 +{{/info}}
678 678  
625 +
679 679  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
680 680  
681 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
628 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
682 682  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
683 683  
684 -
685 685  == 7.2 LoRa® Class ==
686 686  
687 -
688 688  Feature: Get or Set the Device Class(Currently only support class A, class C).
689 689  
635 +{{info}}
636 +**AT Command:AT+CLASS**
637 +{{/info}}
690 690  
691 -(% style="color:blue" %)**AT Command:AT+CLASS**
692 -
693 693  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
694 694  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
695 695  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -702,12 +702,12 @@
702 702  
703 703  == 7.3 Duty Cycle Setting ==
704 704  
705 -
706 706  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
707 707  
653 +{{info}}
654 +**AT Command:AT+DCS**
655 +{{/info}}
708 708  
709 -(% style="color:blue" %)**AT Command:AT+DCS**
710 -
711 711  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
712 712  |=(% colspan="3" style="width: 512px;" %)AT+DCS
713 713  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -720,12 +720,12 @@
720 720  
721 721  == 7.4 Data Rate ==
722 722  
723 -
724 724  Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server
725 725  
671 +{{info}}
672 +**AT Command: AT+DR**
673 +{{/info}}
726 726  
727 -(% style="color:blue" %)**AT Command: AT+DR**
728 -
729 729  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
730 730  |=(% colspan="3" style="width: 463px;" %)AT+DR
731 731  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -736,22 +736,24 @@
736 736  
737 737  )))
738 738  
739 -(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
685 +{{info}}
686 +**Downlink Command: 0x2200aaFF**
687 +{{/info}}
740 740  
689 +
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  
743 743  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
744 744  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
745 745  
746 -
747 747  == 7.5 Frame Counter Downlink ==
748 748  
749 -
750 750  Feature: Get or Set the Frame Counter Downlink.
751 751  
699 +{{info}}
700 +**AT Command:AT+FCD**
701 +{{/info}}
752 752  
753 -(% style="color:blue" %)**AT Command:AT+FCD**
754 -
755 755  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
756 756  |=(% colspan="3" style="width: 690px;" %)AT+FCD
757 757  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -760,6 +760,8 @@
760 760  )))
761 761  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
762 762  OK
711 +
712 +
763 763  )))
764 764  
765 765  == 7.6 Frame Counter Uplink ==
... ... @@ -766,9 +766,10 @@
766 766  
767 767  Feature: Get or Set the Frame Counter Uplink.
768 768  
719 +{{info}}
720 +**AT Command:AT+FCU**
721 +{{/info}}
769 769  
770 -(% style="color:blue" %)**AT Command:AT+FCU**
771 -
772 772  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
773 773  |=(% colspan="3" style="width: 531px;" %)AT+FCU
774 774  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -781,12 +781,12 @@
781 781  
782 782  == 7.7 Join Accept Delay1 ==
783 783  
784 -
785 785  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
786 786  
737 +{{info}}
738 +**AT Command:AT+JN1DL**
739 +{{/info}}
787 787  
788 -(% style="color:blue" %)**AT Command:AT+JN1DL**
789 -
790 790  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
791 791  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
792 792  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -801,9 +801,10 @@
801 801  
802 802  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
803 803  
755 +{{info}}
756 +**AT Command:AT+JN2DL**
757 +{{/info}}
804 804  
805 -(% style="color:blue" %)**AT Command:AT+JN2DL**
806 -
807 807  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
808 808  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
809 809  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -816,14 +816,12 @@
816 816  
817 817  == 7.9 Public Network Mode ==
818 818  
771 +Feature: Get or Set the public network mode. (0: off, 1: on)
819 819  
820 -Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
773 +{{info}}
774 +**AT Command:AT+PNM**
775 +{{/info}}
821 821  
822 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
823 -
824 -
825 -(% style="color:blue" %)**AT Command:AT+PNM**
826 -
827 827  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
828 828  |=(% colspan="3" style="width: 664px;" %)AT+PNM
829 829  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -830,25 +830,20 @@
830 830  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
831 831  OK
832 832  )))
833 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
834 -Set the public network mode.
835 -
836 -Set syncword=0x34
837 -)))|(% style="width:272px" %)(System will write new value to PNM)(((
783 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
838 838  OK
839 839  
840 840  
841 841  )))
842 -|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
843 843  
844 844  == 7.10 Receive Delay1 ==
845 845  
846 -
847 847  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
848 848  
793 +{{info}}
794 +**AT Command:AT+RX1DL**
795 +{{/info}}
849 849  
850 -(% style="color:blue" %)**AT Command:AT+RX1DL**
851 -
852 852  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
853 853  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
854 854  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -859,15 +859,14 @@
859 859  
860 860  )))
861 861  
862 -
863 863  == 7.11 Receive Delay2 ==
864 864  
865 -
866 866  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
867 867  
811 +{{info}}
812 +**AT Command:AT+RX2DL**
813 +{{/info}}
868 868  
869 -(% style="color:blue" %)**AT Command:AT+RX2DL**
870 -
871 871  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
872 872  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
873 873  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -878,15 +878,14 @@
878 878  
879 879  )))
880 880  
881 -
882 882  == 7.12 Rx2 Window Data Rate ==
883 883  
884 -
885 885  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
886 886  
829 +{{info}}
830 +**AT Command:AT+RX2DR**
831 +{{/info}}
887 887  
888 -(% style="color:blue" %)**AT Command:AT+RX2DR**
889 -
890 890  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
891 891  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
892 892  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -897,15 +897,14 @@
897 897  
898 898  )))
899 899  
900 -
901 901  == 7.13 Rx2 Window Frequency ==
902 902  
903 -
904 904  Feature: Get or Set the Rx2 window frequency
905 905  
847 +{{info}}
848 +**AT Command:AT+RX2FQ**
849 +{{/info}}
906 906  
907 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
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**
... ... @@ -916,15 +916,14 @@
916 916  
917 917  )))
918 918  
919 -
920 920  == 7.14 Transmit Power ==
921 921  
922 -
923 923  Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dB, 41 = 11dB, …, 50 = 20dB which is out of LoRaWAN spec. )
924 924  
865 +{{info}}
866 +**AT Command:AT+TXP**
867 +{{/info}}
925 925  
926 -(% style="color:blue" %)**AT Command:AT+TXP**
927 -
928 928  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
929 929  |=(% colspan="3" style="width: 462px;" %)AT+TXP
930 930  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -942,16 +942,14 @@
942 942  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
943 943  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
944 944  
945 -
946 -
947 947  == 7.15 RSSI of the Last Received Packet ==
948 948  
949 -
950 950  Feature: Get or Set the Rx2 window frequency
951 951  
890 +{{info}}
891 +**AT Command:AT+RSSI**
892 +{{/info}}
952 952  
953 -(% style="color:blue" %)**AT Command:AT+RSSI**
954 -
955 955  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
956 956  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
957 957  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -959,15 +959,14 @@
959 959  OK
960 960  )))
961 961  
962 -
963 963  == 7.16 SNR of the Last Received Packet ==
964 964  
965 -
966 966  Feature: Get the SNR of the last received packet
967 967  
905 +{{info}}
906 +**AT Command:AT+SNR**
907 +{{/info}}
968 968  
969 -(% style="color:blue" %)**AT Command:AT+SNR**
970 -
971 971  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
972 972  |=(% colspan="3" style="width: 568px;" %)AT+SNR
973 973  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -975,15 +975,14 @@
975 975  OK
976 976  )))
977 977  
978 -
979 979  == 7.17 Application Port ==
980 980  
981 -
982 982  Feature: Get or set the application port.
983 983  
920 +{{info}}
921 +**AT Command: AT+PORT**
922 +{{/info}}
984 984  
985 -(% style="color:blue" %)**AT Command: AT+PORT**
986 -
987 987  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
988 988  |=(% colspan="3" style="width: 497px;" %)AT+PORT
989 989  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -992,7 +992,9 @@
992 992  )))
993 993  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
994 994  
995 -(% style="color:blue" %)**Downlink Command: 0x23**
932 +{{info}}
933 +**Downlink Command: 0x23**
934 +{{/info}}
996 996  
997 997  Format: Command Code (0x23) followed by 1 bytes port value.
998 998  
... ... @@ -1001,16 +1001,14 @@
1001 1001  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1002 1002  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1003 1003  
1004 -
1005 -
1006 1006  == 7.18 Single Channel Mode ==
1007 1007  
1008 -
1009 1009  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
1010 1010  
947 +{{info}}
948 +**AT Command: AT+CHS**
949 +{{/info}}
1011 1011  
1012 -(% style="color:blue" %)**AT Command: AT+CHS**
1013 -
1014 1014  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
1015 1015  |=(% colspan="3" style="width: 600px;" %)AT+CHS
1016 1016  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -1019,14 +1019,14 @@
1019 1019  )))
1020 1020  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1021 1021  
1022 -
1023 1023  == 7.19 Eight Channel Mode ==
1024 1024  
1025 1025  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1026 1026  
963 +{{info}}
964 +**AT Command: AT+CHE**
965 +{{/info}}
1027 1027  
1028 -(% style="color:blue" %)**AT Command: AT+CHE**
1029 -
1030 1030  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1031 1031  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1032 1032  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1037,7 +1037,9 @@
1037 1037  )))
1038 1038  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1039 1039  
1040 -(% style="color:blue" %)**Downlink Command: 0x24**
977 +{{info}}
978 +**Downlink Command: 0x24**
979 +{{/info}}
1041 1041  
1042 1042  Format: Command Code (0x24) followed by 1 bytes channel value.
1043 1043  
... ... @@ -1046,16 +1046,14 @@
1046 1046  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1047 1047  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1048 1048  
1049 -
1050 -
1051 1051  == 7.20 Get or Set RXwindows1 timeout ==
1052 1052  
990 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1053 1053  
1054 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
992 +{{info}}
993 +**AT Command: AT+RX1WTO**
994 +{{/info}}
1055 1055  
1056 -
1057 -(% style="color:blue" %)**AT Command: AT+RX1WTO**
1058 -
1059 1059  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1060 1060  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1061 1061  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1065,16 +1065,11 @@
1065 1065  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1066 1066  
1067 1067  (((
1068 -
1069 -
1070 1070  **AT+RX1TWO** is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph.
1071 -
1072 -
1073 1073  )))
1074 1074  
1075 1075  [[image:image-20220526162535-1.png]]
1076 1076  
1077 -
1078 1078  (((
1079 1079  Increasing thisvalue is equal to extending the time that the receiving window is opened, butthe corresponding power consumption will also increase. Properly increasingthis value can increase the success rate of the downlink.
1080 1080  
... ... @@ -1083,12 +1083,12 @@
1083 1083  
1084 1084  == 7.21 Get or Set RXwindows2 timeout ==
1085 1085  
1018 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1086 1086  
1087 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1020 +{{info}}
1021 +**AT Command: AT+RX2WTO**
1022 +{{/info}}
1088 1088  
1089 -
1090 -(% style="color:blue" %)**AT Command: AT+RX2WTO**
1091 -
1092 1092  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1093 1093  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1094 1094  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1097,15 +1097,14 @@
1097 1097  )))
1098 1098  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1099 1099  
1100 -
1101 1101  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1102 1102  
1103 -
1104 1104  Feature: Get or Set uplinkdwelltime
1105 1105  
1036 +{{info}}
1037 +**AT Command: AT+DWELLT**
1038 +{{/info}}
1106 1106  
1107 -(% style="color:blue" %)**AT Command: AT+DWELLT**
1108 -
1109 1109  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1110 1110  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1111 1111  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1114,7 +1114,9 @@
1114 1114  )))
1115 1115  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1116 1116  
1117 -(% style="color:blue" %)**Downlink Command: 0x25**
1048 +{{info}}
1049 +**Downlink Command: 0x25**
1050 +{{/info}}
1118 1118  
1119 1119  Format: Command Code (0x25) followed by 1 bytes state value.
1120 1120  
... ... @@ -1123,14 +1123,10 @@
1123 1123  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1124 1124  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1125 1125  
1126 -
1127 -
1128 1128  == 7.23 Set Packet Receiving Response Level ==
1129 1129  
1130 -
1131 1131  Feature: Get or Set packet receiving response level. This feature is used to set compatible with different LoRaWAN servers. If RPL doesn;t match , user will see strange message in the server portal.
1132 1132  
1133 -
1134 1134  RPL value:
1135 1135  
1136 1136  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
... ... @@ -1139,7 +1139,6 @@
1139 1139  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1140 1140  * **AT+RPL=4: **Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands.
1141 1141  
1142 -
1143 1143  Case Analyes:
1144 1144  
1145 1145  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1146,9 +1146,10 @@
1146 1146  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1147 1147  * For Class C devices used in TTI, need to set AT+RPL=4 because TTI require immediately reply message to Confirmed Data Down & MAC Command.
1148 1148  
1077 +{{info}}
1078 +**AT Command: AT+RPL**
1079 +{{/info}}
1149 1149  
1150 -(% style="color:blue" %)**AT Command: AT+RPL**
1151 -
1152 1152  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1153 1153  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1154 1154  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1157,7 +1157,9 @@
1157 1157  )))
1158 1158  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1159 1159  
1160 -(% style="color:blue" %)**Downlink Command: 0x21**
1089 +{{info}}
1090 +**Downlink Command: 0x21**
1091 +{{/info}}
1161 1161  
1162 1162  Format: Command Code (0x21) followed by 1 bytes level value.
1163 1163  
... ... @@ -1166,146 +1166,21 @@
1166 1166  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1167 1167  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1168 1168  
1169 -
1170 -
1171 -== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1172 -
1173 -
1174 -(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1175 -
1176 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1177 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1178 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1179 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1180 -OK
1181 -)))
1182 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:263px" %)value2: 0: uplink fcnt doesn't change for each NBTrans; 1: uplink fcnt increase by 1 for each NBTrans.|(% style="width:109px" %)(((
1183 -1
1184 -
1185 -OK
1186 -)))
1187 -
1188 -(% style="color:blue" %)**Downlink Command: 0x33**
1189 -
1190 -Format: Command Code (0x33) followed by 2 bytes mode value.
1191 -
1192 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1193 -
1194 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1195 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1196 -
1197 -
1198 -
1199 -== 7.25 Device offline rejoining （LWS007) ==
1200 -
1201 -
1202 -(% style="color:blue" %)**AT Command: AT+DDETECT**
1203 -
1204 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1205 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1206 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1207 -|(% style="width:160px" %)(((
1208 -AT+DDETECT=1,1440,2880
1209 -
1210 -value1
1211 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1212 -1
1213 -
1214 -OK
1215 -)))
1216 -|(% style="width:160px" %)(((
1217 -AT+DDETECT=1,?,2880
1218 -
1219 -value2
1220 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1221 -
1222 -
1223 -OK
1224 -)))
1225 -|(% style="width:160px" %)(((
1226 -AT+DDETECT=1,1440,？
1227 -
1228 -value3
1229 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1230 -
1231 -
1232 -OK
1233 -)))
1234 -
1235 -(% style="color:blue" %)**Downlink Command: 0x33**
1236 -
1237 -Format: Command Code (0x32) followed by 2 bytes mode value.
1238 -
1239 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1240 -
1241 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1242 -
1243 -
1244 -
1245 -== 7.26 Request the server to send an ACK ==
1246 -
1247 -
1248 -(% style="color:blue" %)**AT Command: AT+PNACKMD**
1249 -
1250 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1251 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1252 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1253 -|(% style="width:160px" %)**AT+PNACKMD=1**|(% style="width:263px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:109px" %)1(((
1254 -OK
1255 -)))
1256 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1257 -0
1258 -
1259 -OK
1260 -)))
1261 -
1262 -
1263 -== 7.27 Adjust network rejoining interval ==
1264 -
1265 -
1266 -(% style="color:blue" %)**AT Command: AT+RJTDC**
1267 -
1268 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1269 -|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1270 -|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1271 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1272 -OK
1273 -
1274 -the interval is 30000ms = 30s
1275 -)))
1276 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1277 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1278 -)))
1279 -
1280 -(% style="color:blue" %)**Downlink Command: 0x26**
1281 -
1282 -Format: Command Code (0x26) followed by 2 bytes mode value.
1283 -
1284 -If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1285 -
1286 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1287 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1288 -
1289 -
1290 -
1291 1291  = 8. AT Commands Combination =
1292 1292  
1293 -
1294 1294  == 8.1 Set a fix RX2DR for downlink window ==
1295 1295  
1104 +* **AT+ADR=0 **~-~-> Disable ADR first
1105 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1296 1296  
1297 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1298 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1299 -
1300 -
1301 -
1302 1302  == 8.2 Use Downlink Command to set a fix uplink DR ==
1303 1303  
1109 +{{info}}
1110 +**Downlink Command: 0x22000500**
1111 +{{/info}}
1304 1304  
1305 -(% style="color:blue" %)**Downlink Command: 0x22000500**
1113 +Same as:
1306 1306  
1307 -**Same as:**
1308 -
1309 1309  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1310 1310  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1311 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1117 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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