Last modified by kai on 2024/09/06 10:00
<
From version < 38.85 >
edited by Xiaoling
on 2022/05/31 09:20
To version < 51.1 >
edited by Xiaoling
on 2022/07/13 14:00
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -1,4 +1,4 @@
1 - **Contents：**
1 + **Table of** **Contents：**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -6,6 +6,7 @@
6 6  
7 7  = 1. Introduction =
8 8  
9 +
9 9  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
10 10  
11 11  * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
... ... @@ -18,6 +18,7 @@
18 18  
19 19  = 2. How to use AT Commands or Downlink command =
20 20  
22 +
21 21  * 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/]]
22 22  * For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
23 23  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
... ... @@ -27,6 +27,7 @@
27 27  
28 28  = 3. Support End Node and firmware version =
29 29  
32 +
30 30  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
31 31  |=(% colspan="3" style="width: 963px;" %)(((
32 32  Dragino STM32 base hardware Firmware / LoRaWAN stack list
... ... @@ -98,19 +98,17 @@
98 98  )))
99 99  )))
100 100  
101 -
102 -
103 103  = 4. System Management Commands =
104 104  
106 +
105 105  == 4.1 Change Uplink Interval ==
106 106  
109 +
107 107  Feature: Change LoRaWAN End Node Transmit Interval.
108 108  
109 -(% class="box infomessage" %)
110 -(((
111 -**AT Command: AT+TDC**
112 -)))
113 113  
113 +(% style="color:blue" %)**AT Command: AT+TDC**
114 +
114 114  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
115 115  |=(% colspan="3" style="width: 724px;" %)AT+TDC
116 116  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -123,11 +123,11 @@
123 123  Set transmit interval to 60000ms = 60 seconds
124 124  )))
125 125  
126 -{{info}}
127 -**Downlink Command: 0x01**
128 -{{/info}}
129 -
130 130  (((
128 +
129 +
130 +(% style="color:blue" %)**Downlink Command: 0x01**
131 +
131 131  Format: Command Code (0x01) followed by 3 bytes time value.
132 132  )))
133 133  
... ... @@ -139,15 +139,14 @@
139 139  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
140 140  
141 141  
142 -
143 143  == 4.2 Reboot End Node ==
144 144  
145 +
145 145  Feature: Reboot End Node to perform a new OTAA or ABP Join.
146 146  
147 -{{info}}
148 -**AT Command: ATZ**
149 -{{/info}}
150 150  
149 +(% style="color:blue" %)**AT Command: ATZ**
150 +
151 151  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
152 152  |=(% colspan="3" %)ATZ: Trig a reset of the MCU
153 153  |**Command Example**|**Function**|**Response**
... ... @@ -165,9 +165,7 @@
165 165  <followed by the Tx and Rx information>
166 166  )))
167 167  
168 -{{info}}
169 -**Downlink Command: 0x04**
170 -{{/info}}
168 +(% style="color:blue" %)**Downlink Command: 0x04**
171 171  
172 172  (((
173 173  Format: Command Code (0x04) followed by FF.
... ... @@ -181,12 +181,12 @@
181 181  
182 182  == 4.3 Reset to factory Default ==
183 183  
182 +
184 184  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.
185 185  
186 -{{info}}
187 -**AT Command: AT+FDR**
188 -{{/info}}
189 189  
186 +(% style="color:blue" %)**AT Command: AT+FDR**
187 +
190 190  (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
191 191  |=(% colspan="3" style="width: 828px;" %)Reset to factory default
192 192  |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
... ... @@ -204,9 +204,7 @@
204 204  Please set the parameters or reset Device to apply change
205 205  )))
206 206  
207 -{{info}}
208 -**Downlink Command: 0x04**
209 -{{/info}}
205 +(% style="color:blue" %)**Downlink Command: 0x04**
210 210  
211 211  (((
212 212  Format: Command Code (0x04) followed by FE.
... ... @@ -219,12 +219,12 @@
219 219  
220 220  == 4.4 Show Firmware Version ==
221 221  
218 +
222 222  Feature: Show firmware version. No downlink command yet.
223 223  
224 -{{info}}
225 -**AT Command: AT+VER**
226 -{{/info}}
227 227  
222 +(% style="color:blue" %)**AT Command: AT+VER**
223 +
228 228  (% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
229 229  |=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
230 230  |(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -234,9 +234,7 @@
234 234  OK
235 235  )))
236 236  
237 -{{info}}
238 -**Downlink Command: 0x26 (Valid in 006 stack)**
239 -{{/info}}
233 +(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
240 240  
241 241  (((
242 242  Downlink Format: 0x26
... ... @@ -247,6 +247,9 @@
247 247  )))
248 248  
249 249  (((
244 +
245 +
246 +
250 250  **xx: Software Type:**
251 251  )))
252 252  
... ... @@ -255,6 +255,9 @@
255 255  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
256 256  
257 257  (((
255 +
256 +
257 +
258 258  **yy: Frequency Band:**
259 259  )))
260 260  
... ... @@ -270,6 +270,9 @@
270 270  * 0xa0: AS923-3
271 271  
272 272  (((
273 +
274 +
275 +
273 273  **zz: Subband**
274 274  )))
275 275  
... ... @@ -278,12 +278,12 @@
278 278  
279 279  == 4.5 Show System Configure ==
280 280  
284 +
281 281  Feature: Show All configure. No downlink command yet.
282 282  
283 -{{info}}
284 -**AT Command: AT+CFG**
285 -{{/info}}
286 286  
288 +(% style="color:blue" %)**AT Command: AT+CFG**
289 +
287 287  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
288 288  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
289 289  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -302,17 +302,17 @@
302 302  )))
303 303  
304 304  
305 -
306 306  = 5. Keys, IDs and EUIs management =
307 307  
310 +
308 308  == 5.1 Application EUI ==
309 309  
313 +
310 310  Feature: Get or Set the Application EUI.
311 311  
312 -{{info}}
313 -**AT Command: AT+APPEUI**
314 -{{/info}}
315 315  
317 +(% style="color:blue" %)**AT Command: AT+APPEUI**
318 +
316 316  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
317 317  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
318 318  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -322,15 +322,14 @@
322 322  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
323 323  
324 324  
325 -
326 326  == 5.2 Application Key ==
327 327  
330 +
328 328  Feature: Get or Set the Application Key.
329 329  
330 -{{info}}
331 -**AT Command: AT+APPKEY**
332 -{{/info}}
333 333  
334 +(% style="color:blue" %)**AT Command: AT+APPKEY**
335 +
334 334  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
335 335  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
336 336  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -342,12 +342,12 @@
342 342  
343 343  == 5.3 Application Session Key ==
344 344  
347 +
345 345  Feature: Get or Set the Application Session Key.
346 346  
347 -{{info}}
348 -**AT Command: AT+APPSKEY**
349 -{{/info}}
350 350  
351 +(% style="color:blue" %)**AT Command: AT+APPSKEY**
352 +
351 351  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
352 352  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
353 353  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -361,12 +361,12 @@
361 361  
362 362  == 5.4 Device Address ==
363 363  
366 +
364 364  Feature: Get or Set the Device Address.
365 365  
366 -{{info}}
367 -**AT Command: AT+DADDR**
368 -{{/info}}
369 369  
370 +(% style="color:blue" %)**AT Command: AT+DADDR**
371 +
370 370  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
371 371  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
372 372  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -380,12 +380,12 @@
380 380  
381 381  == 5.5 Device EUI ==
382 382  
385 +
383 383  Feature: Get or Set the Device EUI.
384 384  
385 -{{info}}
386 -**AT Command: AT+DEUI**
387 -{{/info}}
388 388  
389 +(% style="color:blue" %)**AT Command: AT+DEUI**
390 +
389 389  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
390 390  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
391 391  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -399,12 +399,12 @@
399 399  
400 400  == 5.6 Network ID ==
401 401  
404 +
402 402  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
403 403  
404 -{{info}}
405 -**AT Command: AT+NWKID**
406 -{{/info}}
407 407  
408 +(% style="color:blue" %)**AT Command: AT+NWKID**
409 +
408 408  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
409 409  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
410 410  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -416,12 +416,12 @@
416 416  
417 417  == 5.7 Network Session Key ==
418 418  
421 +
419 419  Feature: Get or Set the Network Session Key
420 420  
421 -{{info}}
422 -**AT Command: AT+NWKSKEY**
423 -{{/info}}
424 424  
425 +(% style="color:blue" %)**AT Command: AT+NWKSKEY**
426 +
425 425  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
426 426  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
427 427  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -433,14 +433,18 @@
433 433  
434 434  = 6. Joining and sending date on LoRaWAN network =
435 435  
438 +
436 436  == 6.1 Confirm Mode ==
437 437  
441 +
442 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
443 +
444 +
438 438  Feature: Get or Set the confirmation mode (0-1).
439 439  
440 -{{info}}
441 -**AT Command: AT+CFM**
442 -{{/info}}
443 443  
448 +(% style="color:blue" %)**AT Command: AT+CFM**
449 +
444 444  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
445 445  |=(% colspan="3" style="width: 707px;" %)AT+CFM
446 446  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -450,7 +450,7 @@
450 450  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
451 451  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
452 452  
453 -Downlink Command: 0x05
459 +(% style="color:blue" %)**Downlink Command: 0x05**
454 454  
455 455  Format: Command Code (0x05) followed by 2 bytes mode value.
456 456  
... ... @@ -460,14 +460,62 @@
460 460  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
461 461  
462 462  
469 +
470 +=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
471 +
472 +
473 +(% style="color:blue" %)**AT Command: AT+CFM**
474 +
475 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
476 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
477 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
478 +|(% style="width:160px" %)(((
479 +AT+CFM=1,0,0
480 +
481 +value1
482 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
483 +1
484 +
485 +OK
486 +)))
487 +|(% style="width:160px" %)(((
488 +AT+CFM=0,?,0
489 +
490 +value2
491 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
492 +0~~7
493 +
494 +OK
495 +)))
496 +|(% style="width:160px" %)(((
497 +AT+CFM=0,0,1
498 +
499 +value3
500 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
501 +1
502 +
503 +OK
504 +)))
505 +
506 +(% style="color:blue" %)**Downlink Command: 0x05**
507 +
508 +Format: Command Code (0x05) followed by 2 bytes mode value.
509 +
510 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
511 +
512 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
513 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
514 +
515 +
516 +
463 463  == 6.2 Confirm Status ==
464 464  
519 +
465 465  Feature: Get confirmation status of the last AT+SEND (0-1).
466 466  
467 -{{info}}
468 -**AT Command: AT+CFS**
469 -{{/info}}
470 470  
523 +(% style="color:blue" %)**AT Command: AT+CFS**
524 +
471 471  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
472 472  |=(% colspan="3" style="width: 531px;" %)AT+CFS
473 473  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -478,12 +478,12 @@
478 478  
479 479  == 6.3 Join LoRa® Network ==
480 480  
535 +
481 481  Feature: Join network.
482 482  
483 -{{info}}
484 -**AT Command: AT+JOIN**
485 -{{/info}}
486 486  
539 +(% style="color:blue" %)**AT Command: AT+JOIN**
540 +
487 487  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
488 488  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
489 489  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -494,15 +494,14 @@
494 494  )))
495 495  
496 496  
497 -
498 498  == 6.4 LoRa® Network Join Mode ==
499 499  
553 +
500 500  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
501 501  
502 -{{info}}
503 -**AT Command: AT+NJM**
504 -{{/info}}
505 505  
557 +(% style="color:blue" %)**AT Command: AT+NJM**
558 +
506 506  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
507 507  |=(% colspan="3" style="width: 750px;" %)AT+NJM
508 508  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -512,15 +512,13 @@
512 512  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
513 513  |(% 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
514 514  
515 -{{info}}
516 -**Downlink Command: 0x20**
517 -{{/info}}
568 +(% style="color:blue" %)**Downlink Command: 0x20**
518 518  
519 519  Format: Command Code (0x20) followed by 1 bytes mode value.
520 520  
521 521  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
522 522  
523 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
574 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
524 524  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
525 525  
526 526  
... ... @@ -527,12 +527,12 @@
527 527  
528 528  == 6.5 LoRa® Network Join Status ==
529 529  
581 +
530 530  Feature: LoRa® Network Join Status.
531 531  
532 -{{info}}
533 -**AT Command: AT+NJS**
534 -{{/info}}
535 535  
585 +(% style="color:blue" %)**AT Command: AT+NJS**
586 +
536 536  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
537 537  |=(% colspan="3" style="width: 495px;" %)AT+NJS
538 538  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -540,14 +540,15 @@
540 540  OK
541 541  )))
542 542  
594 +
543 543  == 6.6 Print Last Received Data in Raw Format ==
544 544  
597 +
545 545  Feature: Print Last Received Data in Raw Format<port:data>.
546 546  
547 -{{info}}
548 -**AT Command: AT+RECV**
549 -{{/info}}
550 550  
601 +(% style="color:blue" %)**AT Command: AT+RECV**
602 +
551 551  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
552 552  |=(% colspan="3" style="width: 584px;" %)AT+RECV
553 553  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -555,14 +555,15 @@
555 555  OK
556 556  )))
557 557  
610 +
558 558  == 6.7 Print Last Received Data in Binary Format ==
559 559  
613 +
560 560  Feature: Print Last Received Data in Binary Format<port:data>.
561 561  
562 -{{info}}
563 -**AT Command: AT+RECVB**
564 -{{/info}}
565 565  
617 +(% style="color:blue" %)**AT Command: AT+RECVB**
618 +
566 566  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
567 567  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
568 568  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -570,14 +570,15 @@
570 570  OK
571 571  )))
572 572  
626 +
573 573  == 6.8 Send Text Data ==
574 574  
629 +
575 575  Feature: Send Text Data<port:data>.
576 576  
577 -{{info}}
578 -**AT Command: AT+SEND**
579 -{{/info}}
580 580  
633 +(% style="color:blue" %)**AT Command: AT+SEND**
634 +
581 581  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
582 582  |=(% colspan="3" style="width: 988px;" %)AT+SEND
583 583  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -589,14 +589,15 @@
589 589  
590 590  )))
591 591  
646 +
592 592  == 6.9 Send Hexadecimal Data ==
593 593  
649 +
594 594  Feature: Send hexadecimal data along with the application port.
595 595  
596 -{{info}}
597 -**AT Command: AT+SENDB**
598 -{{/info}}
599 599  
653 +(% style="color:blue" %)**AT Command: AT+SENDB**
654 +
600 600  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
601 601  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
602 602  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
... ... @@ -607,16 +607,18 @@
607 607  
608 608  )))
609 609  
665 +
610 610  = 7. LoRaWAN network management =
611 611  
668 +
612 612  == 7.1 Adaptive Data Rate ==
613 613  
671 +
614 614  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
615 615  
616 -{{info}}
617 -**AT Command: AT+ADR**
618 -{{/info}}
619 619  
675 +(% style="color:blue" %)**AT Command: AT+ADR**
676 +
620 620  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
621 621  |=(% colspan="3" style="width: 680px;" %)AT+ADR
622 622  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -628,24 +628,23 @@
628 628  AT_PARAM_ERROR
629 629  )))
630 630  
631 -{{info}}
632 -**Downlink Command: 0x22**
633 -{{/info}}
688 +(% style="color:blue" %)**Downlink Command: 0x22**
634 634  
635 -
636 636  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
637 637  
638 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
692 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
639 639  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
640 640  
695 +
696 +
641 641  == 7.2 LoRa® Class ==
642 642  
699 +
643 643  Feature: Get or Set the Device Class(Currently only support class A, class C).
644 644  
645 -{{info}}
646 -**AT Command:AT+CLASS**
647 -{{/info}}
648 648  
703 +(% style="color:blue" %)**AT Command:AT+CLASS**
704 +
649 649  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
650 650  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
651 651  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -656,14 +656,15 @@
656 656  
657 657  )))
658 658  
715 +
659 659  == 7.3 Duty Cycle Setting ==
660 660  
718 +
661 661  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
662 662  
663 -{{info}}
664 -**AT Command:AT+DCS**
665 -{{/info}}
666 666  
722 +(% style="color:blue" %)**AT Command:AT+DCS**
723 +
667 667  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
668 668  |=(% colspan="3" style="width: 512px;" %)AT+DCS
669 669  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -674,14 +674,15 @@
674 674  
675 675  )))
676 676  
734 +
677 677  == 7.4 Data Rate ==
678 678  
737 +
679 679  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
680 680  
681 -{{info}}
682 -**AT Command: AT+DR**
683 -{{/info}}
684 684  
741 +(% style="color:blue" %)**AT Command: AT+DR**
742 +
685 685  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
686 686  |=(% colspan="3" style="width: 463px;" %)AT+DR
687 687  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -692,24 +692,23 @@
692 692  
693 693  )))
694 694  
695 -{{info}}
696 -**Downlink Command: 0x2200aaFF**
697 -{{/info}}
753 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
698 698  
699 -
700 700  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
701 701  
702 702  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
703 703  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
704 704  
760 +
761 +
705 705  == 7.5 Frame Counter Downlink ==
706 706  
764 +
707 707  Feature: Get or Set the Frame Counter Downlink.
708 708  
709 -{{info}}
710 -**AT Command:AT+FCD**
711 -{{/info}}
712 712  
768 +(% style="color:blue" %)**AT Command:AT+FCD**
769 +
713 713  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
714 714  |=(% colspan="3" style="width: 690px;" %)AT+FCD
715 715  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -718,18 +718,16 @@
718 718  )))
719 719  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
720 720  OK
721 -
722 -
723 723  )))
724 724  
780 +
725 725  == 7.6 Frame Counter Uplink ==
726 726  
727 727  Feature: Get or Set the Frame Counter Uplink.
728 728  
729 -{{info}}
730 -**AT Command:AT+FCU**
731 -{{/info}}
732 732  
786 +(% style="color:blue" %)**AT Command:AT+FCU**
787 +
733 733  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
734 734  |=(% colspan="3" style="width: 531px;" %)AT+FCU
735 735  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -740,14 +740,15 @@
740 740  
741 741  )))
742 742  
798 +
743 743  == 7.7 Join Accept Delay1 ==
744 744  
801 +
745 745  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
746 746  
747 -{{info}}
748 -**AT Command:AT+JN1DL**
749 -{{/info}}
750 750  
805 +(% style="color:blue" %)**AT Command:AT+JN1DL**
806 +
751 751  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
752 752  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
753 753  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -758,14 +758,14 @@
758 758  
759 759  )))
760 760  
817 +
761 761  == 7.8 Join Accept Delay2 ==
762 762  
763 763  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
764 764  
765 -{{info}}
766 -**AT Command:AT+JN2DL**
767 -{{/info}}
768 768  
823 +(% style="color:blue" %)**AT Command:AT+JN2DL**
824 +
769 769  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
770 770  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
771 771  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -776,14 +776,17 @@
776 776  
777 777  )))
778 778  
835 +
779 779  == 7.9 Public Network Mode ==
780 780  
781 -Feature: Get or Set the public network mode. (0: off, 1: on)
782 782  
783 -{{info}}
784 -**AT Command:AT+PNM**
785 -{{/info}}
839 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
786 786  
841 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
842 +
843 +
844 +(% style="color:blue" %)**AT Command:AT+PNM**
845 +
787 787  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
788 788  |=(% colspan="3" style="width: 664px;" %)AT+PNM
789 789  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -790,20 +790,26 @@
790 790  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
791 791  OK
792 792  )))
793 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
852 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
853 +Set the public network mode.
854 +
855 +Set syncword=0x34
856 +)))|(% style="width:272px" %)(System will write new value to PNM)(((
794 794  OK
795 795  
796 796  
797 797  )))
861 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
798 798  
863 +
799 799  == 7.10 Receive Delay1 ==
800 800  
866 +
801 801  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
802 802  
803 -{{info}}
804 -**AT Command:AT+RX1DL**
805 -{{/info}}
806 806  
870 +(% style="color:blue" %)**AT Command:AT+RX1DL**
871 +
807 807  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
808 808  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
809 809  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -814,14 +814,16 @@
814 814  
815 815  )))
816 816  
882 +
883 +
817 817  == 7.11 Receive Delay2 ==
818 818  
886 +
819 819  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
820 820  
821 -{{info}}
822 -**AT Command:AT+RX2DL**
823 -{{/info}}
824 824  
890 +(% style="color:blue" %)**AT Command:AT+RX2DL**
891 +
825 825  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
826 826  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
827 827  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -832,14 +832,16 @@
832 832  
833 833  )))
834 834  
902 +
903 +
835 835  == 7.12 Rx2 Window Data Rate ==
836 836  
906 +
837 837  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
838 838  
839 -{{info}}
840 -**AT Command:AT+RX2DR**
841 -{{/info}}
842 842  
910 +(% style="color:blue" %)**AT Command:AT+RX2DR**
911 +
843 843  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
844 844  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
845 845  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -850,14 +850,16 @@
850 850  
851 851  )))
852 852  
922 +
923 +
853 853  == 7.13 Rx2 Window Frequency ==
854 854  
926 +
855 855  Feature: Get or Set the Rx2 window frequency
856 856  
857 -{{info}}
858 -**AT Command:AT+RX2FQ**
859 -{{/info}}
860 860  
930 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
931 +
861 861  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
862 862  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
863 863  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -868,14 +868,16 @@
868 868  
869 869  )))
870 870  
942 +
943 +
871 871  == 7.14 Transmit Power ==
872 872  
946 +
873 873  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. )
874 874  
875 -{{info}}
876 -**AT Command:AT+TXP**
877 -{{/info}}
878 878  
950 +(% style="color:blue" %)**AT Command:AT+TXP**
951 +
879 879  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
880 880  |=(% colspan="3" style="width: 462px;" %)AT+TXP
881 881  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -893,14 +893,17 @@
893 893  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
894 894  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
895 895  
969 +
970 +
971 +
896 896  == 7.15 RSSI of the Last Received Packet ==
897 897  
974 +
898 898  Feature: Get or Set the Rx2 window frequency
899 899  
900 -{{info}}
901 -**AT Command:AT+RSSI**
902 -{{/info}}
903 903  
978 +(% style="color:blue" %)**AT Command:AT+RSSI**
979 +
904 904  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
905 905  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
906 906  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -908,14 +908,16 @@
908 908  OK
909 909  )))
910 910  
987 +
988 +
911 911  == 7.16 SNR of the Last Received Packet ==
912 912  
991 +
913 913  Feature: Get the SNR of the last received packet
914 914  
915 -{{info}}
916 -**AT Command:AT+SNR**
917 -{{/info}}
918 918  
995 +(% style="color:blue" %)**AT Command:AT+SNR**
996 +
919 919  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
920 920  |=(% colspan="3" style="width: 568px;" %)AT+SNR
921 921  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -923,14 +923,16 @@
923 923  OK
924 924  )))
925 925  
1004 +
1005 +
926 926  == 7.17 Application Port ==
927 927  
1008 +
928 928  Feature: Get or set the application port.
929 929  
930 -{{info}}
931 -**AT Command: AT+PORT**
932 -{{/info}}
933 933  
1012 +(% style="color:blue" %)**AT Command: AT+PORT**
1013 +
934 934  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
935 935  |=(% colspan="3" style="width: 497px;" %)AT+PORT
936 936  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -939,10 +939,9 @@
939 939  )))
940 940  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
941 941  
942 -{{info}}
943 -**Downlink Command: 0x23**
944 -{{/info}}
945 945  
1023 +(% style="color:blue" %)**Downlink Command: 0x23**
1024 +
946 946  Format: Command Code (0x23) followed by 1 bytes port value.
947 947  
948 948  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
... ... @@ -950,14 +950,17 @@
950 950  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
951 951  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
952 952  
1032 +
1033 +
1034 +
953 953  == 7.18 Single Channel Mode ==
954 954  
1037 +
955 955  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
956 956  
957 -{{info}}
958 -**AT Command: AT+CHS**
959 -{{/info}}
960 960  
1041 +(% style="color:blue" %)**AT Command: AT+CHS**
1042 +
961 961  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
962 962  |=(% colspan="3" style="width: 600px;" %)AT+CHS
963 963  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -966,14 +966,15 @@
966 966  )))
967 967  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
968 968  
1051 +
1052 +
969 969  == 7.19 Eight Channel Mode ==
970 970  
971 971  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
972 972  
973 -{{info}}
974 -**AT Command: AT+CHE**
975 -{{/info}}
976 976  
1058 +(% style="color:blue" %)**AT Command: AT+CHE**
1059 +
977 977  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
978 978  |=(% colspan="3" style="width: 707px;" %)AT+CHE
979 979  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -984,10 +984,9 @@
984 984  )))
985 985  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
986 986  
987 -{{info}}
988 -**Downlink Command: 0x24**
989 -{{/info}}
990 990  
1071 +(% style="color:blue" %)**Downlink Command: 0x24**
1072 +
991 991  Format: Command Code (0x24) followed by 1 bytes channel value.
992 992  
993 993  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
... ... @@ -995,14 +995,17 @@
995 995  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
996 996  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
997 997  
1080 +
1081 +
1082 +
998 998  == 7.20 Get or Set RXwindows1 timeout ==
999 999  
1000 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1001 1001  
1002 -{{info}}
1003 -**AT Command: AT+RX1WTO**
1004 -{{/info}}
1086 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1005 1005  
1088 +
1089 +(% style="color:blue" %)**AT Command: AT+RX1WTO**
1090 +
1006 1006  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1007 1007  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1008 1008  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1012,11 +1012,16 @@
1012 1012  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1013 1013  
1014 1014  (((
1100 +
1101 +
1015 1015  **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.
1103 +
1104 +
1016 1016  )))
1017 1017  
1018 1018  [[image:image-20220526162535-1.png]]
1019 1019  
1109 +
1020 1020  (((
1021 1021  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.
1022 1022  
... ... @@ -1025,12 +1025,12 @@
1025 1025  
1026 1026  == 7.21 Get or Set RXwindows2 timeout ==
1027 1027  
1028 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1029 1029  
1030 -{{info}}
1031 -**AT Command: AT+RX2WTO**
1032 -{{/info}}
1119 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1033 1033  
1121 +
1122 +(% style="color:blue" %)**AT Command: AT+RX2WTO**
1123 +
1034 1034  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1035 1035  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1036 1036  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1039,14 +1039,16 @@
1039 1039  )))
1040 1040  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1041 1041  
1132 +
1133 +
1042 1042  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1043 1043  
1136 +
1044 1044  Feature: Get or Set uplinkdwelltime
1045 1045  
1046 -{{info}}
1047 -**AT Command: AT+DWELLT**
1048 -{{/info}}
1049 1049  
1140 +(% style="color:blue" %)**AT Command: AT+DWELLT**
1141 +
1050 1050  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1051 1051  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1052 1052  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1055,10 +1055,9 @@
1055 1055  )))
1056 1056  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1057 1057  
1058 -{{info}}
1059 -**Downlink Command: 0x25**
1060 -{{/info}}
1061 1061  
1151 +(% style="color:blue" %)**Downlink Command: 0x25**
1152 +
1062 1062  Format: Command Code (0x25) followed by 1 bytes state value.
1063 1063  
1064 1064  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
... ... @@ -1066,10 +1066,15 @@
1066 1066  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1067 1067  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1068 1068  
1160 +
1161 +
1162 +
1069 1069  == 7.23 Set Packet Receiving Response Level ==
1070 1070  
1165 +
1071 1071  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.
1072 1072  
1168 +
1073 1073  RPL value:
1074 1074  
1075 1075  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
... ... @@ -1078,6 +1078,8 @@
1078 1078  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1079 1079  * **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.
1080 1080  
1177 +
1178 +
1081 1081  Case Analyes:
1082 1082  
1083 1083  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1084,10 +1084,10 @@
1084 1084  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1085 1085  * 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.
1086 1086  
1087 -{{info}}
1088 -**AT Command: AT+RPL**
1089 -{{/info}}
1090 1090  
1186 +
1187 +(% style="color:blue" %)**AT Command: AT+RPL**
1188 +
1091 1091  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1092 1092  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1093 1093  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1096,10 +1096,9 @@
1096 1096  )))
1097 1097  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1098 1098  
1099 -{{info}}
1100 -**Downlink Command: 0x21**
1101 -{{/info}}
1102 1102  
1198 +(% style="color:blue" %)**Downlink Command: 0x21**
1199 +
1103 1103  Format: Command Code (0x21) followed by 1 bytes level value.
1104 1104  
1105 1105  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
... ... @@ -1107,21 +1107,155 @@
1107 1107  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1108 1108  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1109 1109  
1207 +
1208 +
1209 +
1210 +== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1211 +
1212 +
1213 +(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1214 +
1215 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1216 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1217 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1218 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1219 +OK
1220 +)))
1221 +|(% 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" %)(((
1222 +1
1223 +
1224 +OK
1225 +)))
1226 +
1227 +
1228 +(% style="color:blue" %)**Downlink Command: 0x33**
1229 +
1230 +Format: Command Code (0x33) followed by 2 bytes mode value.
1231 +
1232 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1233 +
1234 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1235 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1236 +
1237 +
1238 +
1239 +
1240 +== 7.25 Device offline rejoining （LWS007) ==
1241 +
1242 +
1243 +(% style="color:blue" %)**AT Command: AT+DDETECT**
1244 +
1245 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1246 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1247 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1248 +|(% style="width:160px" %)(((
1249 +AT+DDETECT=1,1440,2880
1250 +
1251 +value1
1252 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1253 +1
1254 +
1255 +OK
1256 +)))
1257 +|(% style="width:160px" %)(((
1258 +AT+DDETECT=1,?,2880
1259 +
1260 +value2
1261 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1262 +
1263 +
1264 +OK
1265 +)))
1266 +|(% style="width:160px" %)(((
1267 +AT+DDETECT=1,1440,？
1268 +
1269 +value3
1270 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1271 +
1272 +
1273 +OK
1274 +)))
1275 +
1276 +
1277 +(% style="color:blue" %)**Downlink Command: 0x33**
1278 +
1279 +Format: Command Code (0x32) followed by 2 bytes mode value.
1280 +
1281 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1282 +
1283 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1284 +
1285 +
1286 +
1287 +
1288 +== 7.26 Request the server to send an ACK ==
1289 +
1290 +
1291 +(% style="color:blue" %)**AT Command: AT+PNACKMD**
1292 +
1293 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1294 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1295 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1296 +|(% 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(((
1297 +OK
1298 +)))
1299 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1300 +0
1301 +
1302 +OK
1303 +)))
1304 +
1305 +
1306 +
1307 +== 7.27 Adjust network rejoining interval ==
1308 +
1309 +
1310 +(% style="color:blue" %)**AT Command: AT+RJTDC**
1311 +
1312 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1313 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1314 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1315 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1316 +OK
1317 +
1318 +the interval is 30000ms = 30s
1319 +)))
1320 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1321 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1322 +)))
1323 +
1324 +
1325 +(% style="color:blue" %)**Downlink Command: 0x26**
1326 +
1327 +Format: Command Code (0x26) followed by 2 bytes mode value.
1328 +
1329 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1330 +
1331 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1332 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1333 +
1334 +
1335 +
1336 +
1110 1110  = 8. AT Commands Combination =
1111 1111  
1339 +
1112 1112  == 8.1 Set a fix RX2DR for downlink window ==
1113 1113  
1114 -* **AT+ADR=0 **~-~-> Disable ADR first
1115 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1116 1116  
1343 +* **AT+ADR=0  ** **~-~->**  Disable ADR first
1344 +* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1345 +
1346 +
1347 +
1348 +
1117 1117  == 8.2 Use Downlink Command to set a fix uplink DR ==
1118 1118  
1119 -{{info}}
1120 -**Downlink Command: 0x22000500**
1121 -{{/info}}
1122 1122  
1123 -Same as:
1352 +(% style="color:blue" %)**Downlink Command: 0x22000500**
1124 1124  
1354 +**Same as:**
1355 +
1125 1125  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1126 1126  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1127 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1358 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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