Last modified by kai on 2024/09/06 10:00
<
From version < 38.83 >
edited by Xiaoling
on 2022/05/31 09:20
To version < 50.19 >
edited by Xiaoling
on 2022/07/13 13:58
>
Change comment: There is no comment for this version

Summary

Details

Page properties
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**
... ... @@ -493,14 +493,15 @@
493 493  While Error in format, return AT_BUSY_ERROR
494 494  )))
495 495  
550 +
496 496  == 6.4 LoRa® Network Join Mode ==
497 497  
553 +
498 498  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
499 499  
500 -{{info}}
501 -**AT Command: AT+NJM**
502 -{{/info}}
503 503  
557 +(% style="color:blue" %)**AT Command: AT+NJM**
558 +
504 504  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
505 505  |=(% colspan="3" style="width: 750px;" %)AT+NJM
506 506  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -510,25 +510,25 @@
510 510  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
511 511  |(% 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
512 512  
513 -{{info}}
514 -**Downlink Command: 0x20**
515 -{{/info}}
568 +(% style="color:blue" %)**Downlink Command: 0x20**
516 516  
517 517  Format: Command Code (0x20) followed by 1 bytes mode value.
518 518  
519 519  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
520 520  
521 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
574 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
522 522  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
523 523  
577 +
578 +
524 524  == 6.5 LoRa® Network Join Status ==
525 525  
581 +
526 526  Feature: LoRa® Network Join Status.
527 527  
528 -{{info}}
529 -**AT Command: AT+NJS**
530 -{{/info}}
531 531  
585 +(% style="color:blue" %)**AT Command: AT+NJS**
586 +
532 532  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
533 533  |=(% colspan="3" style="width: 495px;" %)AT+NJS
534 534  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -536,14 +536,15 @@
536 536  OK
537 537  )))
538 538  
594 +
539 539  == 6.6 Print Last Received Data in Raw Format ==
540 540  
597 +
541 541  Feature: Print Last Received Data in Raw Format<port:data>.
542 542  
543 -{{info}}
544 -**AT Command: AT+RECV**
545 -{{/info}}
546 546  
601 +(% style="color:blue" %)**AT Command: AT+RECV**
602 +
547 547  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
548 548  |=(% colspan="3" style="width: 584px;" %)AT+RECV
549 549  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -551,14 +551,15 @@
551 551  OK
552 552  )))
553 553  
610 +
554 554  == 6.7 Print Last Received Data in Binary Format ==
555 555  
613 +
556 556  Feature: Print Last Received Data in Binary Format<port:data>.
557 557  
558 -{{info}}
559 -**AT Command: AT+RECVB**
560 -{{/info}}
561 561  
617 +(% style="color:blue" %)**AT Command: AT+RECVB**
618 +
562 562  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
563 563  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
564 564  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -566,14 +566,15 @@
566 566  OK
567 567  )))
568 568  
626 +
569 569  == 6.8 Send Text Data ==
570 570  
629 +
571 571  Feature: Send Text Data<port:data>.
572 572  
573 -{{info}}
574 -**AT Command: AT+SEND**
575 -{{/info}}
576 576  
633 +(% style="color:blue" %)**AT Command: AT+SEND**
634 +
577 577  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
578 578  |=(% colspan="3" style="width: 988px;" %)AT+SEND
579 579  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -585,14 +585,15 @@
585 585  
586 586  )))
587 587  
646 +
588 588  == 6.9 Send Hexadecimal Data ==
589 589  
649 +
590 590  Feature: Send hexadecimal data along with the application port.
591 591  
592 -{{info}}
593 -**AT Command: AT+SENDB**
594 -{{/info}}
595 595  
653 +(% style="color:blue" %)**AT Command: AT+SENDB**
654 +
596 596  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
597 597  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
598 598  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
... ... @@ -603,16 +603,18 @@
603 603  
604 604  )))
605 605  
665 +
606 606  = 7. LoRaWAN network management =
607 607  
668 +
608 608  == 7.1 Adaptive Data Rate ==
609 609  
671 +
610 610  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
611 611  
612 -{{info}}
613 -**AT Command: AT+ADR**
614 -{{/info}}
615 615  
675 +(% style="color:blue" %)**AT Command: AT+ADR**
676 +
616 616  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
617 617  |=(% colspan="3" style="width: 680px;" %)AT+ADR
618 618  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -624,24 +624,23 @@
624 624  AT_PARAM_ERROR
625 625  )))
626 626  
627 -{{info}}
628 -**Downlink Command: 0x22**
629 -{{/info}}
688 +(% style="color:blue" %)**Downlink Command: 0x22**
630 630  
631 -
632 632  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
633 633  
634 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
692 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
635 635  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
636 636  
695 +
696 +
637 637  == 7.2 LoRa® Class ==
638 638  
699 +
639 639  Feature: Get or Set the Device Class(Currently only support class A, class C).
640 640  
641 -{{info}}
642 -**AT Command:AT+CLASS**
643 -{{/info}}
644 644  
703 +(% style="color:blue" %)**AT Command:AT+CLASS**
704 +
645 645  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
646 646  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
647 647  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -652,14 +652,15 @@
652 652  
653 653  )))
654 654  
715 +
655 655  == 7.3 Duty Cycle Setting ==
656 656  
718 +
657 657  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
658 658  
659 -{{info}}
660 -**AT Command:AT+DCS**
661 -{{/info}}
662 662  
722 +(% style="color:blue" %)**AT Command:AT+DCS**
723 +
663 663  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
664 664  |=(% colspan="3" style="width: 512px;" %)AT+DCS
665 665  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -670,14 +670,15 @@
670 670  
671 671  )))
672 672  
734 +
673 673  == 7.4 Data Rate ==
674 674  
737 +
675 675  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
676 676  
677 -{{info}}
678 -**AT Command: AT+DR**
679 -{{/info}}
680 680  
741 +(% style="color:blue" %)**AT Command: AT+DR**
742 +
681 681  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
682 682  |=(% colspan="3" style="width: 463px;" %)AT+DR
683 683  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -688,24 +688,23 @@
688 688  
689 689  )))
690 690  
691 -{{info}}
692 -**Downlink Command: 0x2200aaFF**
693 -{{/info}}
753 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
694 694  
695 -
696 696  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
697 697  
698 698  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
699 699  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
700 700  
760 +
761 +
701 701  == 7.5 Frame Counter Downlink ==
702 702  
764 +
703 703  Feature: Get or Set the Frame Counter Downlink.
704 704  
705 -{{info}}
706 -**AT Command:AT+FCD**
707 -{{/info}}
708 708  
768 +(% style="color:blue" %)**AT Command:AT+FCD**
769 +
709 709  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
710 710  |=(% colspan="3" style="width: 690px;" %)AT+FCD
711 711  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -714,18 +714,16 @@
714 714  )))
715 715  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
716 716  OK
717 -
718 -
719 719  )))
720 720  
780 +
721 721  == 7.6 Frame Counter Uplink ==
722 722  
723 723  Feature: Get or Set the Frame Counter Uplink.
724 724  
725 -{{info}}
726 -**AT Command:AT+FCU**
727 -{{/info}}
728 728  
786 +(% style="color:blue" %)**AT Command:AT+FCU**
787 +
729 729  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
730 730  |=(% colspan="3" style="width: 531px;" %)AT+FCU
731 731  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -736,14 +736,15 @@
736 736  
737 737  )))
738 738  
798 +
739 739  == 7.7 Join Accept Delay1 ==
740 740  
801 +
741 741  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
742 742  
743 -{{info}}
744 -**AT Command:AT+JN1DL**
745 -{{/info}}
746 746  
805 +(% style="color:blue" %)**AT Command:AT+JN1DL**
806 +
747 747  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
748 748  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
749 749  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -754,14 +754,14 @@
754 754  
755 755  )))
756 756  
817 +
757 757  == 7.8 Join Accept Delay2 ==
758 758  
759 759  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
760 760  
761 -{{info}}
762 -**AT Command:AT+JN2DL**
763 -{{/info}}
764 764  
823 +(% style="color:blue" %)**AT Command:AT+JN2DL**
824 +
765 765  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
766 766  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
767 767  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -772,14 +772,17 @@
772 772  
773 773  )))
774 774  
835 +
775 775  == 7.9 Public Network Mode ==
776 776  
777 -Feature: Get or Set the public network mode. (0: off, 1: on)
778 778  
779 -{{info}}
780 -**AT Command:AT+PNM**
781 -{{/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
782 782  
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 +
783 783  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
784 784  |=(% colspan="3" style="width: 664px;" %)AT+PNM
785 785  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -786,20 +786,26 @@
786 786  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
787 787  OK
788 788  )))
789 -|(% 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)(((
790 790  OK
791 791  
792 792  
793 793  )))
861 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
794 794  
863 +
795 795  == 7.10 Receive Delay1 ==
796 796  
866 +
797 797  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
798 798  
799 -{{info}}
800 -**AT Command:AT+RX1DL**
801 -{{/info}}
802 802  
870 +(% style="color:blue" %)**AT Command:AT+RX1DL**
871 +
803 803  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
804 804  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
805 805  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -810,14 +810,16 @@
810 810  
811 811  )))
812 812  
882 +
883 +
813 813  == 7.11 Receive Delay2 ==
814 814  
886 +
815 815  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
816 816  
817 -{{info}}
818 -**AT Command:AT+RX2DL**
819 -{{/info}}
820 820  
890 +(% style="color:blue" %)**AT Command:AT+RX2DL**
891 +
821 821  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
822 822  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
823 823  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -828,14 +828,16 @@
828 828  
829 829  )))
830 830  
902 +
903 +
831 831  == 7.12 Rx2 Window Data Rate ==
832 832  
906 +
833 833  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
834 834  
835 -{{info}}
836 -**AT Command:AT+RX2DR**
837 -{{/info}}
838 838  
910 +(% style="color:blue" %)**AT Command:AT+RX2DR**
911 +
839 839  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
840 840  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
841 841  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -846,14 +846,16 @@
846 846  
847 847  )))
848 848  
922 +
923 +
849 849  == 7.13 Rx2 Window Frequency ==
850 850  
926 +
851 851  Feature: Get or Set the Rx2 window frequency
852 852  
853 -{{info}}
854 -**AT Command:AT+RX2FQ**
855 -{{/info}}
856 856  
930 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
931 +
857 857  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
858 858  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
859 859  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -864,14 +864,16 @@
864 864  
865 865  )))
866 866  
942 +
943 +
867 867  == 7.14 Transmit Power ==
868 868  
946 +
869 869  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. )
870 870  
871 -{{info}}
872 -**AT Command:AT+TXP**
873 -{{/info}}
874 874  
950 +(% style="color:blue" %)**AT Command:AT+TXP**
951 +
875 875  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
876 876  |=(% colspan="3" style="width: 462px;" %)AT+TXP
877 877  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -889,14 +889,17 @@
889 889  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
890 890  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
891 891  
969 +
970 +
971 +
892 892  == 7.15 RSSI of the Last Received Packet ==
893 893  
974 +
894 894  Feature: Get or Set the Rx2 window frequency
895 895  
896 -{{info}}
897 -**AT Command:AT+RSSI**
898 -{{/info}}
899 899  
978 +(% style="color:blue" %)**AT Command:AT+RSSI**
979 +
900 900  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
901 901  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
902 902  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -904,14 +904,16 @@
904 904  OK
905 905  )))
906 906  
987 +
988 +
907 907  == 7.16 SNR of the Last Received Packet ==
908 908  
991 +
909 909  Feature: Get the SNR of the last received packet
910 910  
911 -{{info}}
912 -**AT Command:AT+SNR**
913 -{{/info}}
914 914  
995 +(% style="color:blue" %)**AT Command:AT+SNR**
996 +
915 915  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
916 916  |=(% colspan="3" style="width: 568px;" %)AT+SNR
917 917  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -919,14 +919,16 @@
919 919  OK
920 920  )))
921 921  
1004 +
1005 +
922 922  == 7.17 Application Port ==
923 923  
1008 +
924 924  Feature: Get or set the application port.
925 925  
926 -{{info}}
927 -**AT Command: AT+PORT**
928 -{{/info}}
929 929  
1012 +(% style="color:blue" %)**AT Command: AT+PORT**
1013 +
930 930  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
931 931  |=(% colspan="3" style="width: 497px;" %)AT+PORT
932 932  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -935,10 +935,9 @@
935 935  )))
936 936  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
937 937  
938 -{{info}}
939 -**Downlink Command: 0x23**
940 -{{/info}}
941 941  
1023 +(% style="color:blue" %)**Downlink Command: 0x23**
1024 +
942 942  Format: Command Code (0x23) followed by 1 bytes port value.
943 943  
944 944  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
... ... @@ -946,14 +946,17 @@
946 946  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
947 947  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
948 948  
1032 +
1033 +
1034 +
949 949  == 7.18 Single Channel Mode ==
950 950  
1037 +
951 951  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
952 952  
953 -{{info}}
954 -**AT Command: AT+CHS**
955 -{{/info}}
956 956  
1041 +(% style="color:blue" %)**AT Command: AT+CHS**
1042 +
957 957  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
958 958  |=(% colspan="3" style="width: 600px;" %)AT+CHS
959 959  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -962,14 +962,15 @@
962 962  )))
963 963  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
964 964  
1051 +
1052 +
965 965  == 7.19 Eight Channel Mode ==
966 966  
967 967  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
968 968  
969 -{{info}}
970 -**AT Command: AT+CHE**
971 -{{/info}}
972 972  
1058 +(% style="color:blue" %)**AT Command: AT+CHE**
1059 +
973 973  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
974 974  |=(% colspan="3" style="width: 707px;" %)AT+CHE
975 975  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -980,10 +980,9 @@
980 980  )))
981 981  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
982 982  
983 -{{info}}
984 -**Downlink Command: 0x24**
985 -{{/info}}
986 986  
1071 +(% style="color:blue" %)**Downlink Command: 0x24**
1072 +
987 987  Format: Command Code (0x24) followed by 1 bytes channel value.
988 988  
989 989  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
... ... @@ -991,14 +991,17 @@
991 991  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
992 992  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
993 993  
1080 +
1081 +
1082 +
994 994  == 7.20 Get or Set RXwindows1 timeout ==
995 995  
996 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
997 997  
998 -{{info}}
999 -**AT Command: AT+RX1WTO**
1000 -{{/info}}
1086 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1001 1001  
1088 +
1089 +(% style="color:blue" %)**AT Command: AT+RX1WTO**
1090 +
1002 1002  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1003 1003  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1004 1004  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1008,11 +1008,16 @@
1008 1008  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1009 1009  
1010 1010  (((
1100 +
1101 +
1011 1011  **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 +
1012 1012  )))
1013 1013  
1014 1014  [[image:image-20220526162535-1.png]]
1015 1015  
1109 +
1016 1016  (((
1017 1017  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.
1018 1018  
... ... @@ -1021,12 +1021,12 @@
1021 1021  
1022 1022  == 7.21 Get or Set RXwindows2 timeout ==
1023 1023  
1024 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1025 1025  
1026 -{{info}}
1027 -**AT Command: AT+RX2WTO**
1028 -{{/info}}
1119 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1029 1029  
1121 +
1122 +(% style="color:blue" %)**AT Command: AT+RX2WTO**
1123 +
1030 1030  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1031 1031  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1032 1032  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1035,14 +1035,16 @@
1035 1035  )))
1036 1036  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1037 1037  
1132 +
1133 +
1038 1038  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1039 1039  
1136 +
1040 1040  Feature: Get or Set uplinkdwelltime
1041 1041  
1042 -{{info}}
1043 -**AT Command: AT+DWELLT**
1044 -{{/info}}
1045 1045  
1140 +(% style="color:blue" %)**AT Command: AT+DWELLT**
1141 +
1046 1046  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1047 1047  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1048 1048  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1051,10 +1051,9 @@
1051 1051  )))
1052 1052  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1053 1053  
1054 -{{info}}
1055 -**Downlink Command: 0x25**
1056 -{{/info}}
1057 1057  
1151 +(% style="color:blue" %)**Downlink Command: 0x25**
1152 +
1058 1058  Format: Command Code (0x25) followed by 1 bytes state value.
1059 1059  
1060 1060  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
... ... @@ -1062,10 +1062,15 @@
1062 1062  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1063 1063  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1064 1064  
1160 +
1161 +
1162 +
1065 1065  == 7.23 Set Packet Receiving Response Level ==
1066 1066  
1165 +
1067 1067  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.
1068 1068  
1168 +
1069 1069  RPL value:
1070 1070  
1071 1071  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
... ... @@ -1074,6 +1074,8 @@
1074 1074  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1075 1075  * **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.
1076 1076  
1177 +
1178 +
1077 1077  Case Analyes:
1078 1078  
1079 1079  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1080,10 +1080,10 @@
1080 1080  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1081 1081  * 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.
1082 1082  
1083 -{{info}}
1084 -**AT Command: AT+RPL**
1085 -{{/info}}
1086 1086  
1186 +
1187 +(% style="color:blue" %)**AT Command: AT+RPL**
1188 +
1087 1087  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1088 1088  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1089 1089  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1092,10 +1092,9 @@
1092 1092  )))
1093 1093  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1094 1094  
1095 -{{info}}
1096 -**Downlink Command: 0x21**
1097 -{{/info}}
1098 1098  
1198 +(% style="color:blue" %)**Downlink Command: 0x21**
1199 +
1099 1099  Format: Command Code (0x21) followed by 1 bytes level value.
1100 1100  
1101 1101  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
... ... @@ -1103,6 +1103,136 @@
1103 1103  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1104 1104  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1105 1105  
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 +
1106 1106  = 8. AT Commands Combination =
1107 1107  
1108 1108  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1112,10 +1112,10 @@
1112 1112  
1113 1113  == 8.2 Use Downlink Command to set a fix uplink DR ==
1114 1114  
1115 -{{info}}
1116 -**Downlink Command: 0x22000500**
1117 -{{/info}}
1118 1118  
1347 +(% style="color:blue" %)**Downlink Command: 0x22000500**
1348 +
1349 +
1119 1119  Same as:
1120 1120  
1121 1121  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]

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