Last modified by kai on 2024/09/06 10:00
<
From version < 39.1 >
edited by Bei Jinggeng
on 2022/06/10 10:47
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
Author
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1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
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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
... ... @@ -98,18 +98,17 @@
98 98  )))
99 99  )))
100 100  
101 -
102 102  = 4. System Management Commands =
103 103  
106 +
104 104  == 4.1 Change Uplink Interval ==
105 105  
109 +
106 106  Feature: Change LoRaWAN End Node Transmit Interval.
107 107  
108 -(% class="box infomessage" %)
109 -(((
110 -**AT Command: AT+TDC**
111 -)))
112 112  
113 +(% style="color:blue" %)**AT Command: AT+TDC**
114 +
113 113  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
114 114  |=(% colspan="3" style="width: 724px;" %)AT+TDC
115 115  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -122,11 +122,11 @@
122 122  Set transmit interval to 60000ms = 60 seconds
123 123  )))
124 124  
125 -{{info}}
126 -**Downlink Command: 0x01**
127 -{{/info}}
128 -
129 129  (((
128 +
129 +
130 +(% style="color:blue" %)**Downlink Command: 0x01**
131 +
130 130  Format: Command Code (0x01) followed by 3 bytes time value.
131 131  )))
132 132  
... ... @@ -140,12 +140,12 @@
140 140  
141 141  == 4.2 Reboot End Node ==
142 142  
145 +
143 143  Feature: Reboot End Node to perform a new OTAA or ABP Join.
144 144  
145 -{{info}}
146 -**AT Command: ATZ**
147 -{{/info}}
148 148  
149 +(% style="color:blue" %)**AT Command: ATZ**
150 +
149 149  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
150 150  |=(% colspan="3" %)ATZ: Trig a reset of the MCU
151 151  |**Command Example**|**Function**|**Response**
... ... @@ -163,9 +163,7 @@
163 163  <followed by the Tx and Rx information>
164 164  )))
165 165  
166 -{{info}}
167 -**Downlink Command: 0x04**
168 -{{/info}}
168 +(% style="color:blue" %)**Downlink Command: 0x04**
169 169  
170 170  (((
171 171  Format: Command Code (0x04) followed by FF.
... ... @@ -179,12 +179,12 @@
179 179  
180 180  == 4.3 Reset to factory Default ==
181 181  
182 +
182 182  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.
183 183  
184 -{{info}}
185 -**AT Command: AT+FDR**
186 -{{/info}}
187 187  
186 +(% style="color:blue" %)**AT Command: AT+FDR**
187 +
188 188  (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
189 189  |=(% colspan="3" style="width: 828px;" %)Reset to factory default
190 190  |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
... ... @@ -202,9 +202,7 @@
202 202  Please set the parameters or reset Device to apply change
203 203  )))
204 204  
205 -{{info}}
206 -**Downlink Command: 0x04**
207 -{{/info}}
205 +(% style="color:blue" %)**Downlink Command: 0x04**
208 208  
209 209  (((
210 210  Format: Command Code (0x04) followed by FE.
... ... @@ -217,12 +217,12 @@
217 217  
218 218  == 4.4 Show Firmware Version ==
219 219  
218 +
220 220  Feature: Show firmware version. No downlink command yet.
221 221  
222 -{{info}}
223 -**AT Command: AT+VER**
224 -{{/info}}
225 225  
222 +(% style="color:blue" %)**AT Command: AT+VER**
223 +
226 226  (% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
227 227  |=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
228 228  |(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -232,9 +232,7 @@
232 232  OK
233 233  )))
234 234  
235 -{{info}}
236 -**Downlink Command: 0x26 (Valid in 006 stack)**
237 -{{/info}}
233 +(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
238 238  
239 239  (((
240 240  Downlink Format: 0x26
... ... @@ -245,6 +245,9 @@
245 245  )))
246 246  
247 247  (((
244 +
245 +
246 +
248 248  **xx: Software Type:**
249 249  )))
250 250  
... ... @@ -253,6 +253,9 @@
253 253  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
254 254  
255 255  (((
255 +
256 +
257 +
256 256  **yy: Frequency Band:**
257 257  )))
258 258  
... ... @@ -268,6 +268,9 @@
268 268  * 0xa0: AS923-3
269 269  
270 270  (((
273 +
274 +
275 +
271 271  **zz: Subband**
272 272  )))
273 273  
... ... @@ -276,12 +276,12 @@
276 276  
277 277  == 4.5 Show System Configure ==
278 278  
284 +
279 279  Feature: Show All configure. No downlink command yet.
280 280  
281 -{{info}}
282 -**AT Command: AT+CFG**
283 -{{/info}}
284 284  
288 +(% style="color:blue" %)**AT Command: AT+CFG**
289 +
285 285  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
286 286  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
287 287  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -302,14 +302,15 @@
302 302  
303 303  = 5. Keys, IDs and EUIs management =
304 304  
310 +
305 305  == 5.1 Application EUI ==
306 306  
313 +
307 307  Feature: Get or Set the Application EUI.
308 308  
309 -{{info}}
310 -**AT Command: AT+APPEUI**
311 -{{/info}}
312 312  
317 +(% style="color:blue" %)**AT Command: AT+APPEUI**
318 +
313 313  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
314 314  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
315 315  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -321,12 +321,12 @@
321 321  
322 322  == 5.2 Application Key ==
323 323  
330 +
324 324  Feature: Get or Set the Application Key.
325 325  
326 -{{info}}
327 -**AT Command: AT+APPKEY**
328 -{{/info}}
329 329  
334 +(% style="color:blue" %)**AT Command: AT+APPKEY**
335 +
330 330  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
331 331  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
332 332  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -338,12 +338,12 @@
338 338  
339 339  == 5.3 Application Session Key ==
340 340  
347 +
341 341  Feature: Get or Set the Application Session Key.
342 342  
343 -{{info}}
344 -**AT Command: AT+APPSKEY**
345 -{{/info}}
346 346  
351 +(% style="color:blue" %)**AT Command: AT+APPSKEY**
352 +
347 347  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
348 348  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
349 349  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -357,12 +357,12 @@
357 357  
358 358  == 5.4 Device Address ==
359 359  
366 +
360 360  Feature: Get or Set the Device Address.
361 361  
362 -{{info}}
363 -**AT Command: AT+DADDR**
364 -{{/info}}
365 365  
370 +(% style="color:blue" %)**AT Command: AT+DADDR**
371 +
366 366  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
367 367  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
368 368  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -376,12 +376,12 @@
376 376  
377 377  == 5.5 Device EUI ==
378 378  
385 +
379 379  Feature: Get or Set the Device EUI.
380 380  
381 -{{info}}
382 -**AT Command: AT+DEUI**
383 -{{/info}}
384 384  
389 +(% style="color:blue" %)**AT Command: AT+DEUI**
390 +
385 385  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
386 386  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
387 387  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -395,12 +395,12 @@
395 395  
396 396  == 5.6 Network ID ==
397 397  
404 +
398 398  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
399 399  
400 -{{info}}
401 -**AT Command: AT+NWKID**
402 -{{/info}}
403 403  
408 +(% style="color:blue" %)**AT Command: AT+NWKID**
409 +
404 404  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
405 405  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
406 406  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -412,12 +412,12 @@
412 412  
413 413  == 5.7 Network Session Key ==
414 414  
421 +
415 415  Feature: Get or Set the Network Session Key
416 416  
417 -{{info}}
418 -**AT Command: AT+NWKSKEY**
419 -{{/info}}
420 420  
425 +(% style="color:blue" %)**AT Command: AT+NWKSKEY**
426 +
421 421  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
422 422  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
423 423  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -429,14 +429,18 @@
429 429  
430 430  = 6. Joining and sending date on LoRaWAN network =
431 431  
438 +
432 432  == 6.1 Confirm Mode ==
433 433  
441 +
442 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
443 +
444 +
434 434  Feature: Get or Set the confirmation mode (0-1).
435 435  
436 -{{info}}
437 -**AT Command: AT+CFM**
438 -{{/info}}
439 439  
448 +(% style="color:blue" %)**AT Command: AT+CFM**
449 +
440 440  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
441 441  |=(% colspan="3" style="width: 707px;" %)AT+CFM
442 442  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -446,7 +446,7 @@
446 446  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
447 447  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
448 448  
449 -Downlink Command: 0x05
459 +(% style="color:blue" %)**Downlink Command: 0x05**
450 450  
451 451  Format: Command Code (0x05) followed by 2 bytes mode value.
452 452  
... ... @@ -456,14 +456,62 @@
456 456  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
457 457  
458 458  
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 +
459 459  == 6.2 Confirm Status ==
460 460  
519 +
461 461  Feature: Get confirmation status of the last AT+SEND (0-1).
462 462  
463 -{{info}}
464 -**AT Command: AT+CFS**
465 -{{/info}}
466 466  
523 +(% style="color:blue" %)**AT Command: AT+CFS**
524 +
467 467  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
468 468  |=(% colspan="3" style="width: 531px;" %)AT+CFS
469 469  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -474,12 +474,12 @@
474 474  
475 475  == 6.3 Join LoRa® Network ==
476 476  
535 +
477 477  Feature: Join network.
478 478  
479 -{{info}}
480 -**AT Command: AT+JOIN**
481 -{{/info}}
482 482  
539 +(% style="color:blue" %)**AT Command: AT+JOIN**
540 +
483 483  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
484 484  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
485 485  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -492,12 +492,12 @@
492 492  
493 493  == 6.4 LoRa® Network Join Mode ==
494 494  
553 +
495 495  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
496 496  
497 -{{info}}
498 -**AT Command: AT+NJM**
499 -{{/info}}
500 500  
557 +(% style="color:blue" %)**AT Command: AT+NJM**
558 +
501 501  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
502 502  |=(% colspan="3" style="width: 750px;" %)AT+NJM
503 503  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -507,26 +507,25 @@
507 507  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
508 508  |(% 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
509 509  
510 -{{info}}
511 -**Downlink Command: 0x20**
512 -{{/info}}
568 +(% style="color:blue" %)**Downlink Command: 0x20**
513 513  
514 514  Format: Command Code (0x20) followed by 1 bytes mode value.
515 515  
516 516  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
517 517  
518 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
574 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
519 519  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
520 520  
521 521  
578 +
522 522  == 6.5 LoRa® Network Join Status ==
523 523  
581 +
524 524  Feature: LoRa® Network Join Status.
525 525  
526 -{{info}}
527 -**AT Command: AT+NJS**
528 -{{/info}}
529 529  
585 +(% style="color:blue" %)**AT Command: AT+NJS**
586 +
530 530  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
531 531  |=(% colspan="3" style="width: 495px;" %)AT+NJS
532 532  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -537,12 +537,12 @@
537 537  
538 538  == 6.6 Print Last Received Data in Raw Format ==
539 539  
597 +
540 540  Feature: Print Last Received Data in Raw Format<port:data>.
541 541  
542 -{{info}}
543 -**AT Command: AT+RECV**
544 -{{/info}}
545 545  
601 +(% style="color:blue" %)**AT Command: AT+RECV**
602 +
546 546  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
547 547  |=(% colspan="3" style="width: 584px;" %)AT+RECV
548 548  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -553,12 +553,12 @@
553 553  
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**
... ... @@ -569,12 +569,12 @@
569 569  
570 570  == 6.8 Send Text Data ==
571 571  
629 +
572 572  Feature: Send Text Data<port:data>.
573 573  
574 -{{info}}
575 -**AT Command: AT+SEND**
576 -{{/info}}
577 577  
633 +(% style="color:blue" %)**AT Command: AT+SEND**
634 +
578 578  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
579 579  |=(% colspan="3" style="width: 988px;" %)AT+SEND
580 580  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -589,12 +589,12 @@
589 589  
590 590  == 6.9 Send Hexadecimal Data ==
591 591  
649 +
592 592  Feature: Send hexadecimal data along with the application port.
593 593  
594 -{{info}}
595 -**AT Command: AT+SENDB**
596 -{{/info}}
597 597  
653 +(% style="color:blue" %)**AT Command: AT+SENDB**
654 +
598 598  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
599 599  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
600 600  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
... ... @@ -608,14 +608,15 @@
608 608  
609 609  = 7. LoRaWAN network management =
610 610  
668 +
611 611  == 7.1 Adaptive Data Rate ==
612 612  
671 +
613 613  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
614 614  
615 -{{info}}
616 -**AT Command: AT+ADR**
617 -{{/info}}
618 618  
675 +(% style="color:blue" %)**AT Command: AT+ADR**
676 +
619 619  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
620 620  |=(% colspan="3" style="width: 680px;" %)AT+ADR
621 621  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -627,25 +627,23 @@
627 627  AT_PARAM_ERROR
628 628  )))
629 629  
630 -{{info}}
631 -**Downlink Command: 0x22**
632 -{{/info}}
688 +(% style="color:blue" %)**Downlink Command: 0x22**
633 633  
634 -
635 635  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
636 636  
637 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
692 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
638 638  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
639 639  
640 640  
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**
... ... @@ -659,12 +659,12 @@
659 659  
660 660  == 7.3 Duty Cycle Setting ==
661 661  
718 +
662 662  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
663 663  
664 -{{info}}
665 -**AT Command:AT+DCS**
666 -{{/info}}
667 667  
722 +(% style="color:blue" %)**AT Command:AT+DCS**
723 +
668 668  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
669 669  |=(% colspan="3" style="width: 512px;" %)AT+DCS
670 670  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -678,12 +678,12 @@
678 678  
679 679  == 7.4 Data Rate ==
680 680  
737 +
681 681  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
682 682  
683 -{{info}}
684 -**AT Command: AT+DR**
685 -{{/info}}
686 686  
741 +(% style="color:blue" %)**AT Command: AT+DR**
742 +
687 687  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
688 688  |=(% colspan="3" style="width: 463px;" %)AT+DR
689 689  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -694,11 +694,8 @@
694 694  
695 695  )))
696 696  
697 -{{info}}
698 -**Downlink Command: 0x2200aaFF**
699 -{{/info}}
753 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
700 700  
701 -
702 702  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
703 703  
704 704  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
... ... @@ -705,14 +705,15 @@
705 705  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
706 706  
707 707  
761 +
708 708  == 7.5 Frame Counter Downlink ==
709 709  
764 +
710 710  Feature: Get or Set the Frame Counter Downlink.
711 711  
712 -{{info}}
713 -**AT Command:AT+FCD**
714 -{{/info}}
715 715  
768 +(% style="color:blue" %)**AT Command:AT+FCD**
769 +
716 716  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
717 717  |=(% colspan="3" style="width: 690px;" %)AT+FCD
718 718  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -721,8 +721,6 @@
721 721  )))
722 722  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
723 723  OK
724 -
725 -
726 726  )))
727 727  
728 728  
... ... @@ -730,10 +730,9 @@
730 730  
731 731  Feature: Get or Set the Frame Counter Uplink.
732 732  
733 -{{info}}
734 -**AT Command:AT+FCU**
735 -{{/info}}
736 736  
786 +(% style="color:blue" %)**AT Command:AT+FCU**
787 +
737 737  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
738 738  |=(% colspan="3" style="width: 531px;" %)AT+FCU
739 739  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -747,12 +747,12 @@
747 747  
748 748  == 7.7 Join Accept Delay1 ==
749 749  
801 +
750 750  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
751 751  
752 -{{info}}
753 -**AT Command:AT+JN1DL**
754 -{{/info}}
755 755  
805 +(% style="color:blue" %)**AT Command:AT+JN1DL**
806 +
756 756  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
757 757  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
758 758  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -768,10 +768,9 @@
768 768  
769 769  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
770 770  
771 -{{info}}
772 -**AT Command:AT+JN2DL**
773 -{{/info}}
774 774  
823 +(% style="color:blue" %)**AT Command:AT+JN2DL**
824 +
775 775  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
776 776  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
777 777  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -785,12 +785,14 @@
785 785  
786 786  == 7.9 Public Network Mode ==
787 787  
788 -Feature: Get or Set the public network mode. (0: off, 1: on)
789 789  
790 -{{info}}
791 -**AT Command:AT+PNM**
792 -{{/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
793 793  
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 +
794 794  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
795 795  |=(% colspan="3" style="width: 664px;" %)AT+PNM
796 796  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -797,21 +797,26 @@
797 797  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
798 798  OK
799 799  )))
800 -|(% 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)(((
801 801  OK
802 802  
803 803  
804 804  )))
861 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
805 805  
806 806  
807 807  == 7.10 Receive Delay1 ==
808 808  
866 +
809 809  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
810 810  
811 -{{info}}
812 -**AT Command:AT+RX1DL**
813 -{{/info}}
814 814  
870 +(% style="color:blue" %)**AT Command:AT+RX1DL**
871 +
815 815  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
816 816  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
817 817  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -823,14 +823,15 @@
823 823  )))
824 824  
825 825  
883 +
826 826  == 7.11 Receive Delay2 ==
827 827  
886 +
828 828  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
829 829  
830 -{{info}}
831 -**AT Command:AT+RX2DL**
832 -{{/info}}
833 833  
890 +(% style="color:blue" %)**AT Command:AT+RX2DL**
891 +
834 834  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
835 835  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
836 836  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -842,14 +842,15 @@
842 842  )))
843 843  
844 844  
903 +
845 845  == 7.12 Rx2 Window Data Rate ==
846 846  
906 +
847 847  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
848 848  
849 -{{info}}
850 -**AT Command:AT+RX2DR**
851 -{{/info}}
852 852  
910 +(% style="color:blue" %)**AT Command:AT+RX2DR**
911 +
853 853  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
854 854  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
855 855  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -861,14 +861,15 @@
861 861  )))
862 862  
863 863  
923 +
864 864  == 7.13 Rx2 Window Frequency ==
865 865  
926 +
866 866  Feature: Get or Set the Rx2 window frequency
867 867  
868 -{{info}}
869 -**AT Command:AT+RX2FQ**
870 -{{/info}}
871 871  
930 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
931 +
872 872  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
873 873  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
874 874  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -880,14 +880,15 @@
880 880  )))
881 881  
882 882  
943 +
883 883  == 7.14 Transmit Power ==
884 884  
946 +
885 885  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. )
886 886  
887 -{{info}}
888 -**AT Command:AT+TXP**
889 -{{/info}}
890 890  
950 +(% style="color:blue" %)**AT Command:AT+TXP**
951 +
891 891  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
892 892  |=(% colspan="3" style="width: 462px;" %)AT+TXP
893 893  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -906,14 +906,16 @@
906 906  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
907 907  
908 908  
970 +
971 +
909 909  == 7.15 RSSI of the Last Received Packet ==
910 910  
974 +
911 911  Feature: Get or Set the Rx2 window frequency
912 912  
913 -{{info}}
914 -**AT Command:AT+RSSI**
915 -{{/info}}
916 916  
978 +(% style="color:blue" %)**AT Command:AT+RSSI**
979 +
917 917  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
918 918  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
919 919  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -922,14 +922,15 @@
922 922  )))
923 923  
924 924  
988 +
925 925  == 7.16 SNR of the Last Received Packet ==
926 926  
991 +
927 927  Feature: Get the SNR of the last received packet
928 928  
929 -{{info}}
930 -**AT Command:AT+SNR**
931 -{{/info}}
932 932  
995 +(% style="color:blue" %)**AT Command:AT+SNR**
996 +
933 933  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
934 934  |=(% colspan="3" style="width: 568px;" %)AT+SNR
935 935  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -938,14 +938,15 @@
938 938  )))
939 939  
940 940  
1005 +
941 941  == 7.17 Application Port ==
942 942  
1008 +
943 943  Feature: Get or set the application port.
944 944  
945 -{{info}}
946 -**AT Command: AT+PORT**
947 -{{/info}}
948 948  
1012 +(% style="color:blue" %)**AT Command: AT+PORT**
1013 +
949 949  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
950 950  |=(% colspan="3" style="width: 497px;" %)AT+PORT
951 951  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -954,10 +954,9 @@
954 954  )))
955 955  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
956 956  
957 -{{info}}
958 -**Downlink Command: 0x23**
959 -{{/info}}
960 960  
1023 +(% style="color:blue" %)**Downlink Command: 0x23**
1024 +
961 961  Format: Command Code (0x23) followed by 1 bytes port value.
962 962  
963 963  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
... ... @@ -966,14 +966,16 @@
966 966  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
967 967  
968 968  
1033 +
1034 +
969 969  == 7.18 Single Channel Mode ==
970 970  
1037 +
971 971  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
972 972  
973 -{{info}}
974 -**AT Command: AT+CHS**
975 -{{/info}}
976 976  
1041 +(% style="color:blue" %)**AT Command: AT+CHS**
1042 +
977 977  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
978 978  |=(% colspan="3" style="width: 600px;" %)AT+CHS
979 979  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -983,14 +983,14 @@
983 983  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
984 984  
985 985  
1052 +
986 986  == 7.19 Eight Channel Mode ==
987 987  
988 988  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
989 989  
990 -{{info}}
991 -**AT Command: AT+CHE**
992 -{{/info}}
993 993  
1058 +(% style="color:blue" %)**AT Command: AT+CHE**
1059 +
994 994  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
995 995  |=(% colspan="3" style="width: 707px;" %)AT+CHE
996 996  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1001,10 +1001,9 @@
1001 1001  )))
1002 1002  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1003 1003  
1004 -{{info}}
1005 -**Downlink Command: 0x24**
1006 -{{/info}}
1007 1007  
1071 +(% style="color:blue" %)**Downlink Command: 0x24**
1072 +
1008 1008  Format: Command Code (0x24) followed by 1 bytes channel value.
1009 1009  
1010 1010  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
... ... @@ -1013,14 +1013,16 @@
1013 1013  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1014 1014  
1015 1015  
1081 +
1082 +
1016 1016  == 7.20 Get or Set RXwindows1 timeout ==
1017 1017  
1018 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1019 1019  
1020 -{{info}}
1021 -**AT Command: AT+RX1WTO**
1022 -{{/info}}
1086 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1023 1023  
1088 +
1089 +(% style="color:blue" %)**AT Command: AT+RX1WTO**
1090 +
1024 1024  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1025 1025  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1026 1026  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1030,11 +1030,16 @@
1030 1030  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1031 1031  
1032 1032  (((
1100 +
1101 +
1033 1033  **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 +
1034 1034  )))
1035 1035  
1036 1036  [[image:image-20220526162535-1.png]]
1037 1037  
1109 +
1038 1038  (((
1039 1039  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.
1040 1040  
... ... @@ -1043,12 +1043,12 @@
1043 1043  
1044 1044  == 7.21 Get or Set RXwindows2 timeout ==
1045 1045  
1046 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1047 1047  
1048 -{{info}}
1049 -**AT Command: AT+RX2WTO**
1050 -{{/info}}
1119 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1051 1051  
1121 +
1122 +(% style="color:blue" %)**AT Command: AT+RX2WTO**
1123 +
1052 1052  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1053 1053  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1054 1054  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1058,14 +1058,15 @@
1058 1058  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1059 1059  
1060 1060  
1133 +
1061 1061  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1062 1062  
1136 +
1063 1063  Feature: Get or Set uplinkdwelltime
1064 1064  
1065 -{{info}}
1066 -**AT Command: AT+DWELLT**
1067 -{{/info}}
1068 1068  
1140 +(% style="color:blue" %)**AT Command: AT+DWELLT**
1141 +
1069 1069  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1070 1070  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1071 1071  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1074,10 +1074,9 @@
1074 1074  )))
1075 1075  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1076 1076  
1077 -{{info}}
1078 -**Downlink Command: 0x25**
1079 -{{/info}}
1080 1080  
1151 +(% style="color:blue" %)**Downlink Command: 0x25**
1152 +
1081 1081  Format: Command Code (0x25) followed by 1 bytes state value.
1082 1082  
1083 1083  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
... ... @@ -1086,10 +1086,14 @@
1086 1086  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1087 1087  
1088 1088  
1161 +
1162 +
1089 1089  == 7.23 Set Packet Receiving Response Level ==
1090 1090  
1165 +
1091 1091  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.
1092 1092  
1168 +
1093 1093  RPL value:
1094 1094  
1095 1095  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
... ... @@ -1098,6 +1098,8 @@
1098 1098  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1099 1099  * **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.
1100 1100  
1177 +
1178 +
1101 1101  Case Analyes:
1102 1102  
1103 1103  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1104,10 +1104,10 @@
1104 1104  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1105 1105  * 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.
1106 1106  
1107 -{{info}}
1108 -**AT Command: AT+RPL**
1109 -{{/info}}
1110 1110  
1186 +
1187 +(% style="color:blue" %)**AT Command: AT+RPL**
1188 +
1111 1111  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1112 1112  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1113 1113  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1116,10 +1116,9 @@
1116 1116  )))
1117 1117  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1118 1118  
1119 -{{info}}
1120 -**Downlink Command: 0x21**
1121 -{{/info}}
1122 1122  
1198 +(% style="color:blue" %)**Downlink Command: 0x21**
1199 +
1123 1123  Format: Command Code (0x21) followed by 1 bytes level value.
1124 1124  
1125 1125  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
... ... @@ -1127,23 +1127,136 @@
1127 1127  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1128 1128  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1129 1129  
1130 -== 7.24 Set retransmission packets ==
1131 1131  
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 +
1132 1132  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1133 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
1246 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1134 1134  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1135 -|(% style="width:160px" %)value1|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
1136 -|(% style="width:160px" %)value1|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
1248 +|(% style="width:160px" %)(((
1249 +AT+DDETECT=1,1440,2880
1250 +
1251 +value1
1252 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1137 1137  1
1138 1138  
1139 1139  OK
1140 1140  )))
1141 -|(% style="width:160px" %)value2|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
1257 +|(% style="width:160px" %)(((
1258 +AT+DDETECT=1,?,2880
1259 +
1260 +value2
1261 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1142 1142  
1143 1143  
1144 1144  OK
1145 1145  )))
1266 +|(% style="width:160px" %)(((
1267 +AT+DDETECT=1,1440,？
1146 1146  
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 +
1147 1147  = 8. AT Commands Combination =
1148 1148  
1149 1149  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1151,13 +1151,12 @@
1151 1151  * **AT+ADR=0 **~-~-> Disable ADR first
1152 1152  * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1153 1153  
1154 -
1155 1155  == 8.2 Use Downlink Command to set a fix uplink DR ==
1156 1156  
1157 -{{info}}
1158 -**Downlink Command: 0x22000500**
1159 -{{/info}}
1160 1160  
1347 +(% style="color:blue" %)**Downlink Command: 0x22000500**
1348 +
1349 +
1161 1161  Same as:
1162 1162  
1163 1163  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]

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