Last modified by kai on 2024/09/06 10:00
<
From version < 38.98 >
edited by Xiaoling
on 2022/05/31 09:22
To version < 51.2 >
edited by Xiaoling
on 2022/07/13 14:04
>
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]]
... ... @@ -25,8 +25,11 @@
25 25  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
26 26  
27 27  
30 +
31 +
28 28  = 3. Support End Node and firmware version =
29 29  
34 +
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
... ... @@ -100,17 +100,18 @@
100 100  
101 101  
102 102  
108 +
103 103  = 4. System Management Commands =
104 104  
111 +
105 105  == 4.1 Change Uplink Interval ==
106 106  
114 +
107 107  Feature: Change LoRaWAN End Node Transmit Interval.
108 108  
109 -(% class="box infomessage" %)
110 -(((
111 -**AT Command: AT+TDC**
112 -)))
113 113  
118 +(% style="color:blue" %)**AT Command: AT+TDC**
119 +
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  (((
133 +
134 +
135 +(% style="color:blue" %)**Downlink Command: 0x01**
136 +
131 131  Format: Command Code (0x01) followed by 3 bytes time value.
132 132  )))
133 133  
... ... @@ -138,16 +138,14 @@
138 138  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
139 139  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
140 140  
141 -
142 -
143 143  == 4.2 Reboot End Node ==
144 144  
149 +
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  
153 +(% style="color:blue" %)**AT Command: ATZ**
154 +
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}}
172 +(% 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  
186 +
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  
190 +(% style="color:blue" %)**AT Command: AT+FDR**
191 +
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}}
209 +(% 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  
222 +
222 222  Feature: Show firmware version. No downlink command yet.
223 223  
224 -{{info}}
225 -**AT Command: AT+VER**
226 -{{/info}}
227 227  
226 +(% style="color:blue" %)**AT Command: AT+VER**
227 +
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}}
237 +(% 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  (((
248 +
249 +
250 +
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  (((
259 +
260 +
261 +
258 258  **yy: Frequency Band:**
259 259  )))
260 260  
... ... @@ -270,6 +270,9 @@
270 270  * 0xa0: AS923-3
271 271  
272 272  (((
277 +
278 +
279 +
273 273  **zz: Subband**
274 274  )))
275 275  
... ... @@ -278,12 +278,12 @@
278 278  
279 279  == 4.5 Show System Configure ==
280 280  
288 +
281 281  Feature: Show All configure. No downlink command yet.
282 282  
283 -{{info}}
284 -**AT Command: AT+CFG**
285 -{{/info}}
286 286  
292 +(% style="color:blue" %)**AT Command: AT+CFG**
293 +
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**
... ... @@ -301,18 +301,17 @@
301 301  OK
302 302  )))
303 303  
304 -
305 -
306 306  = 5. Keys, IDs and EUIs management =
307 307  
313 +
308 308  == 5.1 Application EUI ==
309 309  
316 +
310 310  Feature: Get or Set the Application EUI.
311 311  
312 -{{info}}
313 -**AT Command: AT+APPEUI**
314 -{{/info}}
315 315  
320 +(% style="color:blue" %)**AT Command: AT+APPEUI**
321 +
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**
... ... @@ -321,16 +321,14 @@
321 321  )))
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 -
325 -
326 326  == 5.2 Application Key ==
327 327  
332 +
328 328  Feature: Get or Set the Application Key.
329 329  
330 -{{info}}
331 -**AT Command: AT+APPKEY**
332 -{{/info}}
333 333  
336 +(% style="color:blue" %)**AT Command: AT+APPKEY**
337 +
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**
... ... @@ -339,15 +339,14 @@
339 339  )))
340 340  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
341 341  
342 -
343 343  == 5.3 Application Session Key ==
344 344  
348 +
345 345  Feature: Get or Set the Application Session Key.
346 346  
347 -{{info}}
348 -**AT Command: AT+APPSKEY**
349 -{{/info}}
350 350  
352 +(% style="color:blue" %)**AT Command: AT+APPSKEY**
353 +
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**
... ... @@ -358,15 +358,14 @@
358 358  OK
359 359  )))
360 360  
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**
... ... @@ -377,15 +377,14 @@
377 377  )))
378 378  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
379 379  
380 -
381 381  == 5.5 Device EUI ==
382 382  
384 +
383 383  Feature: Get or Set the Device EUI.
384 384  
385 -{{info}}
386 -**AT Command: AT+DEUI**
387 -{{/info}}
388 388  
388 +(% style="color:blue" %)**AT Command: AT+DEUI**
389 +
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**
... ... @@ -396,15 +396,14 @@
396 396  OK
397 397  )))
398 398  
399 -
400 400  == 5.6 Network ID ==
401 401  
402 +
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  
406 +(% style="color:blue" %)**AT Command: AT+NWKID**
407 +
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**
... ... @@ -413,15 +413,14 @@
413 413  )))
414 414  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
415 415  
416 -
417 417  == 5.7 Network Session Key ==
418 418  
418 +
419 419  Feature: Get or Set the Network Session Key
420 420  
421 -{{info}}
422 -**AT Command: AT+NWKSKEY**
423 -{{/info}}
424 424  
422 +(% style="color:blue" %)**AT Command: AT+NWKSKEY**
423 +
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**
... ... @@ -430,17 +430,20 @@
430 430  )))
431 431  |(% style="width:455px" %)AT+NWKSKEY=A8 40 41 FF FF 12 34 56 00 01 02 04 05 06 06 07|(% style="width:215px" %)Set the Network Session Key.|(% style="width:343px" %)OK
432 432  
433 -
434 434  = 6. Joining and sending date on LoRaWAN network =
435 435  
434 +
436 436  == 6.1 Confirm Mode ==
437 437  
437 +
438 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
439 +
440 +
438 438  Feature: Get or Set the confirmation mode (0-1).
439 439  
440 -{{info}}
441 -**AT Command: AT+CFM**
442 -{{/info}}
443 443  
444 +(% style="color:blue" %)**AT Command: AT+CFM**
445 +
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
455 +(% style="color:blue" %)**Downlink Command: 0x05**
454 454  
455 455  Format: Command Code (0x05) followed by 2 bytes mode value.
456 456  
... ... @@ -460,14 +460,60 @@
460 460  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
461 461  
462 462  
465 +=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
466 +
467 +
468 +(% style="color:blue" %)**AT Command: AT+CFM**
469 +
470 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
471 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
472 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
473 +|(% style="width:160px" %)(((
474 +AT+CFM=1,0,0
475 +
476 +value1
477 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
478 +1
479 +
480 +OK
481 +)))
482 +|(% style="width:160px" %)(((
483 +AT+CFM=0,?,0
484 +
485 +value2
486 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
487 +0~~7
488 +
489 +OK
490 +)))
491 +|(% style="width:160px" %)(((
492 +AT+CFM=0,0,1
493 +
494 +value3
495 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
496 +1
497 +
498 +OK
499 +)))
500 +
501 +(% style="color:blue" %)**Downlink Command: 0x05**
502 +
503 +Format: Command Code (0x05) followed by 2 bytes mode value.
504 +
505 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
506 +
507 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
508 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
509 +
510 +
463 463  == 6.2 Confirm Status ==
464 464  
513 +
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  
517 +(% style="color:blue" %)**AT Command: AT+CFS**
518 +
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**
... ... @@ -475,15 +475,14 @@
475 475  OK
476 476  )))
477 477  
478 -
479 479  == 6.3 Join LoRa® Network ==
480 480  
528 +
481 481  Feature: Join network.
482 482  
483 -{{info}}
484 -**AT Command: AT+JOIN**
485 -{{/info}}
486 486  
532 +(% style="color:blue" %)**AT Command: AT+JOIN**
533 +
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**
... ... @@ -493,16 +493,14 @@
493 493  While Error in format, return AT_BUSY_ERROR
494 494  )))
495 495  
496 -
497 -
498 498  == 6.4 LoRa® Network Join Mode ==
499 499  
545 +
500 500  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
501 501  
502 -{{info}}
503 -**AT Command: AT+NJM**
504 -{{/info}}
505 505  
549 +(% style="color:blue" %)**AT Command: AT+NJM**
550 +
506 506  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
507 507  |=(% colspan="3" style="width: 750px;" %)AT+NJM
508 508  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -512,27 +512,24 @@
512 512  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
513 513  |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR
514 514  
515 -{{info}}
516 -**Downlink Command: 0x20**
517 -{{/info}}
560 +(% style="color:blue" %)**Downlink Command: 0x20**
518 518  
519 519  Format: Command Code (0x20) followed by 1 bytes mode value.
520 520  
521 521  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
522 522  
523 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
566 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
524 524  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
525 525  
526 526  
527 -
528 528  == 6.5 LoRa® Network Join Status ==
529 529  
572 +
530 530  Feature: LoRa® Network Join Status.
531 531  
532 -{{info}}
533 -**AT Command: AT+NJS**
534 -{{/info}}
535 535  
576 +(% style="color:blue" %)**AT Command: AT+NJS**
577 +
536 536  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
537 537  |=(% colspan="3" style="width: 495px;" %)AT+NJS
538 538  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -540,16 +540,14 @@
540 540  OK
541 541  )))
542 542  
543 -
544 -
545 545  == 6.6 Print Last Received Data in Raw Format ==
546 546  
587 +
547 547  Feature: Print Last Received Data in Raw Format<port:data>.
548 548  
549 -{{info}}
550 -**AT Command: AT+RECV**
551 -{{/info}}
552 552  
591 +(% style="color:blue" %)**AT Command: AT+RECV**
592 +
553 553  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
554 554  |=(% colspan="3" style="width: 584px;" %)AT+RECV
555 555  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -557,16 +557,14 @@
557 557  OK
558 558  )))
559 559  
560 -
561 -
562 562  == 6.7 Print Last Received Data in Binary Format ==
563 563  
602 +
564 564  Feature: Print Last Received Data in Binary Format<port:data>.
565 565  
566 -{{info}}
567 -**AT Command: AT+RECVB**
568 -{{/info}}
569 569  
606 +(% style="color:blue" %)**AT Command: AT+RECVB**
607 +
570 570  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
571 571  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
572 572  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -574,16 +574,14 @@
574 574  OK
575 575  )))
576 576  
577 -
578 -
579 579  == 6.8 Send Text Data ==
580 580  
617 +
581 581  Feature: Send Text Data<port:data>.
582 582  
583 -{{info}}
584 -**AT Command: AT+SEND**
585 -{{/info}}
586 586  
621 +(% style="color:blue" %)**AT Command: AT+SEND**
622 +
587 587  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
588 588  |=(% colspan="3" style="width: 988px;" %)AT+SEND
589 589  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -595,16 +595,14 @@
595 595  
596 596  )))
597 597  
598 -
599 -
600 600  == 6.9 Send Hexadecimal Data ==
601 601  
636 +
602 602  Feature: Send hexadecimal data along with the application port.
603 603  
604 -{{info}}
605 -**AT Command: AT+SENDB**
606 -{{/info}}
607 607  
640 +(% style="color:blue" %)**AT Command: AT+SENDB**
641 +
608 608  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
609 609  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
610 610  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
... ... @@ -615,18 +615,17 @@
615 615  
616 616  )))
617 617  
618 -
619 -
620 620  = 7. LoRaWAN network management =
621 621  
654 +
622 622  == 7.1 Adaptive Data Rate ==
623 623  
657 +
624 624  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
625 625  
626 -{{info}}
627 -**AT Command: AT+ADR**
628 -{{/info}}
629 629  
661 +(% style="color:blue" %)**AT Command: AT+ADR**
662 +
630 630  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
631 631  |=(% colspan="3" style="width: 680px;" %)AT+ADR
632 632  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -638,26 +638,22 @@
638 638  AT_PARAM_ERROR
639 639  )))
640 640  
641 -{{info}}
642 -**Downlink Command: 0x22**
643 -{{/info}}
674 +(% style="color:blue" %)**Downlink Command: 0x22**
644 644  
645 -
646 646  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
647 647  
648 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
678 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
649 649  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
650 650  
651 651  
652 -
653 653  == 7.2 LoRa® Class ==
654 654  
684 +
655 655  Feature: Get or Set the Device Class(Currently only support class A, class C).
656 656  
657 -{{info}}
658 -**AT Command:AT+CLASS**
659 -{{/info}}
660 660  
688 +(% style="color:blue" %)**AT Command:AT+CLASS**
689 +
661 661  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
662 662  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
663 663  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -668,16 +668,14 @@
668 668  
669 669  )))
670 670  
671 -
672 -
673 673  == 7.3 Duty Cycle Setting ==
674 674  
702 +
675 675  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
676 676  
677 -{{info}}
678 -**AT Command:AT+DCS**
679 -{{/info}}
680 680  
706 +(% style="color:blue" %)**AT Command:AT+DCS**
707 +
681 681  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
682 682  |=(% colspan="3" style="width: 512px;" %)AT+DCS
683 683  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -688,16 +688,14 @@
688 688  
689 689  )))
690 690  
691 -
692 -
693 693  == 7.4 Data Rate ==
694 694  
720 +
695 695  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
696 696  
697 -{{info}}
698 -**AT Command: AT+DR**
699 -{{/info}}
700 700  
724 +(% style="color:blue" %)**AT Command: AT+DR**
725 +
701 701  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
702 702  |=(% colspan="3" style="width: 463px;" %)AT+DR
703 703  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -708,11 +708,8 @@
708 708  
709 709  )))
710 710  
711 -{{info}}
712 -**Downlink Command: 0x2200aaFF**
713 -{{/info}}
736 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
714 714  
715 -
716 716  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
717 717  
718 718  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
... ... @@ -719,15 +719,14 @@
719 719  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
720 720  
721 721  
722 -
723 723  == 7.5 Frame Counter Downlink ==
724 724  
746 +
725 725  Feature: Get or Set the Frame Counter Downlink.
726 726  
727 -{{info}}
728 -**AT Command:AT+FCD**
729 -{{/info}}
730 730  
750 +(% style="color:blue" %)**AT Command:AT+FCD**
751 +
731 731  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
732 732  |=(% colspan="3" style="width: 690px;" %)AT+FCD
733 733  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -736,20 +736,15 @@
736 736  )))
737 737  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
738 738  OK
739 -
740 -
741 741  )))
742 742  
743 -
744 -
745 745  == 7.6 Frame Counter Uplink ==
746 746  
747 747  Feature: Get or Set the Frame Counter Uplink.
748 748  
749 -{{info}}
750 -**AT Command:AT+FCU**
751 -{{/info}}
752 752  
767 +(% style="color:blue" %)**AT Command:AT+FCU**
768 +
753 753  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
754 754  |=(% colspan="3" style="width: 531px;" %)AT+FCU
755 755  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -760,16 +760,14 @@
760 760  
761 761  )))
762 762  
763 -
764 -
765 765  == 7.7 Join Accept Delay1 ==
766 766  
781 +
767 767  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
768 768  
769 -{{info}}
770 -**AT Command:AT+JN1DL**
771 -{{/info}}
772 772  
785 +(% style="color:blue" %)**AT Command:AT+JN1DL**
786 +
773 773  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
774 774  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
775 775  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -780,16 +780,13 @@
780 780  
781 781  )))
782 782  
783 -
784 -
785 785  == 7.8 Join Accept Delay2 ==
786 786  
787 787  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
788 788  
789 -{{info}}
790 -**AT Command:AT+JN2DL**
791 -{{/info}}
792 792  
802 +(% style="color:blue" %)**AT Command:AT+JN2DL**
803 +
793 793  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
794 794  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
795 795  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -800,16 +800,16 @@
800 800  
801 801  )))
802 802  
814 +== 7.9 Public Network Mode ==
803 803  
804 804  
805 -== 7.9 Public Network Mode ==
817 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
806 806  
807 -Feature: Get or Set the public network mode. (0: off, 1: on)
819 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
808 808  
809 -{{info}}
810 -**AT Command:AT+PNM**
811 -{{/info}}
812 812  
822 +(% style="color:blue" %)**AT Command:AT+PNM**
823 +
813 813  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
814 814  |=(% colspan="3" style="width: 664px;" %)AT+PNM
815 815  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -816,20 +816,25 @@
816 816  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
817 817  OK
818 818  )))
819 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
830 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
831 +Set the public network mode.
832 +
833 +Set syncword=0x34
834 +)))|(% style="width:272px" %)(System will write new value to PNM)(((
820 820  OK
821 821  
822 822  
823 823  )))
839 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
824 824  
825 825  == 7.10 Receive Delay1 ==
826 826  
843 +
827 827  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
828 828  
829 -{{info}}
830 -**AT Command:AT+RX1DL**
831 -{{/info}}
832 832  
847 +(% style="color:blue" %)**AT Command:AT+RX1DL**
848 +
833 833  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
834 834  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
835 835  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -840,14 +840,15 @@
840 840  
841 841  )))
842 842  
859 +
843 843  == 7.11 Receive Delay2 ==
844 844  
862 +
845 845  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
846 846  
847 -{{info}}
848 -**AT Command:AT+RX2DL**
849 -{{/info}}
850 850  
866 +(% style="color:blue" %)**AT Command:AT+RX2DL**
867 +
851 851  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
852 852  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
853 853  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -858,14 +858,15 @@
858 858  
859 859  )))
860 860  
878 +
861 861  == 7.12 Rx2 Window Data Rate ==
862 862  
881 +
863 863  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
864 864  
865 -{{info}}
866 -**AT Command:AT+RX2DR**
867 -{{/info}}
868 868  
885 +(% style="color:blue" %)**AT Command:AT+RX2DR**
886 +
869 869  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
870 870  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
871 871  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -876,14 +876,15 @@
876 876  
877 877  )))
878 878  
897 +
879 879  == 7.13 Rx2 Window Frequency ==
880 880  
900 +
881 881  Feature: Get or Set the Rx2 window frequency
882 882  
883 -{{info}}
884 -**AT Command:AT+RX2FQ**
885 -{{/info}}
886 886  
904 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
905 +
887 887  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
888 888  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
889 889  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -894,14 +894,15 @@
894 894  
895 895  )))
896 896  
916 +
897 897  == 7.14 Transmit Power ==
898 898  
919 +
899 899  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. )
900 900  
901 -{{info}}
902 -**AT Command:AT+TXP**
903 -{{/info}}
904 904  
923 +(% style="color:blue" %)**AT Command:AT+TXP**
924 +
905 905  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
906 906  |=(% colspan="3" style="width: 462px;" %)AT+TXP
907 907  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -919,14 +919,16 @@
919 919  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
920 920  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
921 921  
942 +
943 +
922 922  == 7.15 RSSI of the Last Received Packet ==
923 923  
946 +
924 924  Feature: Get or Set the Rx2 window frequency
925 925  
926 -{{info}}
927 -**AT Command:AT+RSSI**
928 -{{/info}}
929 929  
950 +(% style="color:blue" %)**AT Command:AT+RSSI**
951 +
930 930  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
931 931  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
932 932  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -934,14 +934,15 @@
934 934  OK
935 935  )))
936 936  
959 +
937 937  == 7.16 SNR of the Last Received Packet ==
938 938  
962 +
939 939  Feature: Get the SNR of the last received packet
940 940  
941 -{{info}}
942 -**AT Command:AT+SNR**
943 -{{/info}}
944 944  
966 +(% style="color:blue" %)**AT Command:AT+SNR**
967 +
945 945  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
946 946  |=(% colspan="3" style="width: 568px;" %)AT+SNR
947 947  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -949,14 +949,15 @@
949 949  OK
950 950  )))
951 951  
975 +
952 952  == 7.17 Application Port ==
953 953  
978 +
954 954  Feature: Get or set the application port.
955 955  
956 -{{info}}
957 -**AT Command: AT+PORT**
958 -{{/info}}
959 959  
982 +(% style="color:blue" %)**AT Command: AT+PORT**
983 +
960 960  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
961 961  |=(% colspan="3" style="width: 497px;" %)AT+PORT
962 962  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -965,9 +965,7 @@
965 965  )))
966 966  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
967 967  
968 -{{info}}
969 -**Downlink Command: 0x23**
970 -{{/info}}
992 +(% style="color:blue" %)**Downlink Command: 0x23**
971 971  
972 972  Format: Command Code (0x23) followed by 1 bytes port value.
973 973  
... ... @@ -976,14 +976,16 @@
976 976  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
977 977  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
978 978  
1001 +
1002 +
979 979  == 7.18 Single Channel Mode ==
980 980  
1005 +
981 981  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
982 982  
983 -{{info}}
984 -**AT Command: AT+CHS**
985 -{{/info}}
986 986  
1009 +(% style="color:blue" %)**AT Command: AT+CHS**
1010 +
987 987  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
988 988  |=(% colspan="3" style="width: 600px;" %)AT+CHS
989 989  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -992,14 +992,14 @@
992 992  )))
993 993  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
994 994  
1019 +
995 995  == 7.19 Eight Channel Mode ==
996 996  
997 997  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
998 998  
999 -{{info}}
1000 -**AT Command: AT+CHE**
1001 -{{/info}}
1002 1002  
1025 +(% style="color:blue" %)**AT Command: AT+CHE**
1026 +
1003 1003  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1004 1004  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1005 1005  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1010,9 +1010,7 @@
1010 1010  )))
1011 1011  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1012 1012  
1013 -{{info}}
1014 -**Downlink Command: 0x24**
1015 -{{/info}}
1037 +(% style="color:blue" %)**Downlink Command: 0x24**
1016 1016  
1017 1017  Format: Command Code (0x24) followed by 1 bytes channel value.
1018 1018  
... ... @@ -1021,14 +1021,16 @@
1021 1021  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1022 1022  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1023 1023  
1046 +
1047 +
1024 1024  == 7.20 Get or Set RXwindows1 timeout ==
1025 1025  
1026 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1027 1027  
1028 -{{info}}
1029 -**AT Command: AT+RX1WTO**
1030 -{{/info}}
1051 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1031 1031  
1053 +
1054 +(% style="color:blue" %)**AT Command: AT+RX1WTO**
1055 +
1032 1032  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1033 1033  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1034 1034  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1038,11 +1038,16 @@
1038 1038  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1039 1039  
1040 1040  (((
1065 +
1066 +
1041 1041  **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.
1068 +
1069 +
1042 1042  )))
1043 1043  
1044 1044  [[image:image-20220526162535-1.png]]
1045 1045  
1074 +
1046 1046  (((
1047 1047  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.
1048 1048  
... ... @@ -1051,12 +1051,12 @@
1051 1051  
1052 1052  == 7.21 Get or Set RXwindows2 timeout ==
1053 1053  
1054 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1055 1055  
1056 -{{info}}
1057 -**AT Command: AT+RX2WTO**
1058 -{{/info}}
1084 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1059 1059  
1086 +
1087 +(% style="color:blue" %)**AT Command: AT+RX2WTO**
1088 +
1060 1060  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1061 1061  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1062 1062  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1065,14 +1065,15 @@
1065 1065  )))
1066 1066  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1067 1067  
1097 +
1068 1068  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1069 1069  
1100 +
1070 1070  Feature: Get or Set uplinkdwelltime
1071 1071  
1072 -{{info}}
1073 -**AT Command: AT+DWELLT**
1074 -{{/info}}
1075 1075  
1104 +(% style="color:blue" %)**AT Command: AT+DWELLT**
1105 +
1076 1076  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1077 1077  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1078 1078  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1081,9 +1081,7 @@
1081 1081  )))
1082 1082  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1083 1083  
1084 -{{info}}
1085 -**Downlink Command: 0x25**
1086 -{{/info}}
1114 +(% style="color:blue" %)**Downlink Command: 0x25**
1087 1087  
1088 1088  Format: Command Code (0x25) followed by 1 bytes state value.
1089 1089  
... ... @@ -1092,10 +1092,14 @@
1092 1092  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1093 1093  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1094 1094  
1123 +
1124 +
1095 1095  == 7.23 Set Packet Receiving Response Level ==
1096 1096  
1127 +
1097 1097  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.
1098 1098  
1130 +
1099 1099  RPL value:
1100 1100  
1101 1101  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
... ... @@ -1104,6 +1104,7 @@
1104 1104  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1105 1105  * **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.
1106 1106  
1139 +
1107 1107  Case Analyes:
1108 1108  
1109 1109  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1110,10 +1110,9 @@
1110 1110  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1111 1111  * 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.
1112 1112  
1113 -{{info}}
1114 -**AT Command: AT+RPL**
1115 -{{/info}}
1116 1116  
1147 +(% style="color:blue" %)**AT Command: AT+RPL**
1148 +
1117 1117  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1118 1118  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1119 1119  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1122,9 +1122,7 @@
1122 1122  )))
1123 1123  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1124 1124  
1125 -{{info}}
1126 -**Downlink Command: 0x21**
1127 -{{/info}}
1157 +(% style="color:blue" %)**Downlink Command: 0x21**
1128 1128  
1129 1129  Format: Command Code (0x21) followed by 1 bytes level value.
1130 1130  
... ... @@ -1133,21 +1133,146 @@
1133 1133  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1134 1134  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1135 1135  
1166 +
1167 +
1168 +== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1169 +
1170 +
1171 +(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1172 +
1173 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1174 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1175 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1176 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1177 +OK
1178 +)))
1179 +|(% 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" %)(((
1180 +1
1181 +
1182 +OK
1183 +)))
1184 +
1185 +(% style="color:blue" %)**Downlink Command: 0x33**
1186 +
1187 +Format: Command Code (0x33) followed by 2 bytes mode value.
1188 +
1189 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1190 +
1191 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1192 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1193 +
1194 +
1195 +
1196 +== 7.25 Device offline rejoining （LWS007) ==
1197 +
1198 +
1199 +(% style="color:blue" %)**AT Command: AT+DDETECT**
1200 +
1201 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1202 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1203 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1204 +|(% style="width:160px" %)(((
1205 +AT+DDETECT=1,1440,2880
1206 +
1207 +value1
1208 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1209 +1
1210 +
1211 +OK
1212 +)))
1213 +|(% style="width:160px" %)(((
1214 +AT+DDETECT=1,?,2880
1215 +
1216 +value2
1217 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1218 +
1219 +
1220 +OK
1221 +)))
1222 +|(% style="width:160px" %)(((
1223 +AT+DDETECT=1,1440,？
1224 +
1225 +value3
1226 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1227 +
1228 +
1229 +OK
1230 +)))
1231 +
1232 +(% style="color:blue" %)**Downlink Command: 0x33**
1233 +
1234 +Format: Command Code (0x32) followed by 2 bytes mode value.
1235 +
1236 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1237 +
1238 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1239 +
1240 +
1241 +
1242 +== 7.26 Request the server to send an ACK ==
1243 +
1244 +
1245 +(% style="color:blue" %)**AT Command: AT+PNACKMD**
1246 +
1247 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1248 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1249 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1250 +|(% 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(((
1251 +OK
1252 +)))
1253 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1254 +0
1255 +
1256 +OK
1257 +)))
1258 +
1259 +
1260 +== 7.27 Adjust network rejoining interval ==
1261 +
1262 +
1263 +(% style="color:blue" %)**AT Command: AT+RJTDC**
1264 +
1265 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1266 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1267 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1268 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1269 +OK
1270 +
1271 +the interval is 30000ms = 30s
1272 +)))
1273 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1274 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1275 +)))
1276 +
1277 +(% style="color:blue" %)**Downlink Command: 0x26**
1278 +
1279 +Format: Command Code (0x26) followed by 2 bytes mode value.
1280 +
1281 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1282 +
1283 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1284 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1285 +
1286 +
1287 +
1136 1136  = 8. AT Commands Combination =
1137 1137  
1290 +
1138 1138  == 8.1 Set a fix RX2DR for downlink window ==
1139 1139  
1140 -* **AT+ADR=0 **~-~-> Disable ADR first
1141 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1142 1142  
1294 +* **AT+ADR=0             ** **~-~->**  Disable ADR first
1295 +* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1296 +
1297 +
1298 +
1143 1143  == 8.2 Use Downlink Command to set a fix uplink DR ==
1144 1144  
1145 -{{info}}
1146 -**Downlink Command: 0x22000500**
1147 -{{/info}}
1148 1148  
1149 -Same as:
1302 +(% style="color:blue" %)**Downlink Command: 0x22000500**
1150 1150  
1304 +**Same as:**
1305 +
1151 1151  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1152 1152  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1153 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1308 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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