Last modified by kai on 2024/09/06 10:00
<
From version < 38.125 >
edited by Xiaoling
on 2022/06/01 11:57
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]]
... ... @@ -26,8 +26,10 @@
26 26  
27 27  
28 28  
31 +
29 29  = 3. Support End Node and firmware version =
30 30  
34 +
31 31  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
32 32  |=(% colspan="3" style="width: 963px;" %)(((
33 33  Dragino STM32 base hardware Firmware / LoRaWAN stack list
... ... @@ -101,17 +101,18 @@
101 101  
102 102  
103 103  
108 +
104 104  = 4. System Management Commands =
105 105  
111 +
106 106  == 4.1 Change Uplink Interval ==
107 107  
114 +
108 108  Feature: Change LoRaWAN End Node Transmit Interval.
109 109  
110 -(% class="box infomessage" %)
111 -(((
112 -**AT Command: AT+TDC**
113 -)))
114 114  
118 +(% style="color:blue" %)**AT Command: AT+TDC**
119 +
115 115  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
116 116  |=(% colspan="3" style="width: 724px;" %)AT+TDC
117 117  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -124,11 +124,11 @@
124 124  Set transmit interval to 60000ms = 60 seconds
125 125  )))
126 126  
127 -{{info}}
128 -**Downlink Command: 0x01**
129 -{{/info}}
130 -
131 131  (((
133 +
134 +
135 +(% style="color:blue" %)**Downlink Command: 0x01**
136 +
132 132  Format: Command Code (0x01) followed by 3 bytes time value.
133 133  )))
134 134  
... ... @@ -139,16 +139,14 @@
139 139  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
140 140  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 141  
142 -
143 -
144 144  == 4.2 Reboot End Node ==
145 145  
149 +
146 146  Feature: Reboot End Node to perform a new OTAA or ABP Join.
147 147  
148 -{{info}}
149 -**AT Command: ATZ**
150 -{{/info}}
151 151  
153 +(% style="color:blue" %)**AT Command: ATZ**
154 +
152 152  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
153 153  |=(% colspan="3" %)ATZ: Trig a reset of the MCU
154 154  |**Command Example**|**Function**|**Response**
... ... @@ -166,9 +166,7 @@
166 166  <followed by the Tx and Rx information>
167 167  )))
168 168  
169 -{{info}}
170 -**Downlink Command: 0x04**
171 -{{/info}}
172 +(% style="color:blue" %)**Downlink Command: 0x04**
172 172  
173 173  (((
174 174  Format: Command Code (0x04) followed by FF.
... ... @@ -182,12 +182,12 @@
182 182  
183 183  == 4.3 Reset to factory Default ==
184 184  
186 +
185 185  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.
186 186  
187 -{{info}}
188 -**AT Command: AT+FDR**
189 -{{/info}}
190 190  
190 +(% style="color:blue" %)**AT Command: AT+FDR**
191 +
191 191  (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
192 192  |=(% colspan="3" style="width: 828px;" %)Reset to factory default
193 193  |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
... ... @@ -205,9 +205,7 @@
205 205  Please set the parameters or reset Device to apply change
206 206  )))
207 207  
208 -{{info}}
209 -**Downlink Command: 0x04**
210 -{{/info}}
209 +(% style="color:blue" %)**Downlink Command: 0x04**
211 211  
212 212  (((
213 213  Format: Command Code (0x04) followed by FE.
... ... @@ -220,12 +220,12 @@
220 220  
221 221  == 4.4 Show Firmware Version ==
222 222  
222 +
223 223  Feature: Show firmware version. No downlink command yet.
224 224  
225 -{{info}}
226 -**AT Command: AT+VER**
227 -{{/info}}
228 228  
226 +(% style="color:blue" %)**AT Command: AT+VER**
227 +
229 229  (% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
230 230  |=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
231 231  |(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -235,9 +235,7 @@
235 235  OK
236 236  )))
237 237  
238 -{{info}}
239 -**Downlink Command: 0x26 (Valid in 006 stack)**
240 -{{/info}}
237 +(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
241 241  
242 242  (((
243 243  Downlink Format: 0x26
... ... @@ -248,6 +248,9 @@
248 248  )))
249 249  
250 250  (((
248 +
249 +
250 +
251 251  **xx: Software Type:**
252 252  )))
253 253  
... ... @@ -256,6 +256,9 @@
256 256  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
257 257  
258 258  (((
259 +
260 +
261 +
259 259  **yy: Frequency Band:**
260 260  )))
261 261  
... ... @@ -271,6 +271,9 @@
271 271  * 0xa0: AS923-3
272 272  
273 273  (((
277 +
278 +
279 +
274 274  **zz: Subband**
275 275  )))
276 276  
... ... @@ -279,12 +279,12 @@
279 279  
280 280  == 4.5 Show System Configure ==
281 281  
288 +
282 282  Feature: Show All configure. No downlink command yet.
283 283  
284 -{{info}}
285 -**AT Command: AT+CFG**
286 -{{/info}}
287 287  
292 +(% style="color:blue" %)**AT Command: AT+CFG**
293 +
288 288  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
289 289  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
290 290  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -302,18 +302,17 @@
302 302  OK
303 303  )))
304 304  
305 -
306 -
307 307  = 5. Keys, IDs and EUIs management =
308 308  
313 +
309 309  == 5.1 Application EUI ==
310 310  
316 +
311 311  Feature: Get or Set the Application EUI.
312 312  
313 -{{info}}
314 -**AT Command: AT+APPEUI**
315 -{{/info}}
316 316  
320 +(% style="color:blue" %)**AT Command: AT+APPEUI**
321 +
317 317  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
318 318  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
319 319  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -322,16 +322,14 @@
322 322  )))
323 323  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
324 324  
325 -
326 -
327 327  == 5.2 Application Key ==
328 328  
332 +
329 329  Feature: Get or Set the Application Key.
330 330  
331 -{{info}}
332 -**AT Command: AT+APPKEY**
333 -{{/info}}
334 334  
336 +(% style="color:blue" %)**AT Command: AT+APPKEY**
337 +
335 335  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
336 336  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
337 337  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -340,16 +340,14 @@
340 340  )))
341 341  |(% 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
342 342  
343 -
344 -
345 345  == 5.3 Application Session Key ==
346 346  
348 +
347 347  Feature: Get or Set the Application Session Key.
348 348  
349 -{{info}}
350 -**AT Command: AT+APPSKEY**
351 -{{/info}}
352 352  
352 +(% style="color:blue" %)**AT Command: AT+APPSKEY**
353 +
353 353  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
354 354  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
355 355  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -360,16 +360,14 @@
360 360  OK
361 361  )))
362 362  
363 -
364 -
365 365  == 5.4 Device Address ==
366 366  
366 +
367 367  Feature: Get or Set the Device Address.
368 368  
369 -{{info}}
370 -**AT Command: AT+DADDR**
371 -{{/info}}
372 372  
370 +(% style="color:blue" %)**AT Command: AT+DADDR**
371 +
373 373  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
374 374  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
375 375  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -380,16 +380,14 @@
380 380  )))
381 381  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
382 382  
383 -
384 -
385 385  == 5.5 Device EUI ==
386 386  
384 +
387 387  Feature: Get or Set the Device EUI.
388 388  
389 -{{info}}
390 -**AT Command: AT+DEUI**
391 -{{/info}}
392 392  
388 +(% style="color:blue" %)**AT Command: AT+DEUI**
389 +
393 393  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
394 394  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
395 395  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -400,16 +400,14 @@
400 400  OK
401 401  )))
402 402  
403 -
404 -
405 405  == 5.6 Network ID ==
406 406  
402 +
407 407  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
408 408  
409 -{{info}}
410 -**AT Command: AT+NWKID**
411 -{{/info}}
412 412  
406 +(% style="color:blue" %)**AT Command: AT+NWKID**
407 +
413 413  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
414 414  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
415 415  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -418,16 +418,14 @@
418 418  )))
419 419  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
420 420  
421 -
422 -
423 423  == 5.7 Network Session Key ==
424 424  
418 +
425 425  Feature: Get or Set the Network Session Key
426 426  
427 -{{info}}
428 -**AT Command: AT+NWKSKEY**
429 -{{/info}}
430 430  
422 +(% style="color:blue" %)**AT Command: AT+NWKSKEY**
423 +
431 431  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
432 432  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
433 433  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -436,18 +436,20 @@
436 436  )))
437 437  |(% 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
438 438  
439 -
440 -
441 441  = 6. Joining and sending date on LoRaWAN network =
442 442  
434 +
443 443  == 6.1 Confirm Mode ==
444 444  
437 +
438 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
439 +
440 +
445 445  Feature: Get or Set the confirmation mode (0-1).
446 446  
447 -{{info}}
448 -**AT Command: AT+CFM**
449 -{{/info}}
450 450  
444 +(% style="color:blue" %)**AT Command: AT+CFM**
445 +
451 451  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
452 452  |=(% colspan="3" style="width: 707px;" %)AT+CFM
453 453  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -457,7 +457,7 @@
457 457  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
458 458  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
459 459  
460 -Downlink Command: 0x05
455 +(% style="color:blue" %)**Downlink Command: 0x05**
461 461  
462 462  Format: Command Code (0x05) followed by 2 bytes mode value.
463 463  
... ... @@ -467,15 +467,60 @@
467 467  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
468 468  
469 469  
465 +=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
470 470  
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 +
471 471  == 6.2 Confirm Status ==
472 472  
513 +
473 473  Feature: Get confirmation status of the last AT+SEND (0-1).
474 474  
475 -{{info}}
476 -**AT Command: AT+CFS**
477 -{{/info}}
478 478  
517 +(% style="color:blue" %)**AT Command: AT+CFS**
518 +
479 479  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
480 480  |=(% colspan="3" style="width: 531px;" %)AT+CFS
481 481  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -483,16 +483,14 @@
483 483  OK
484 484  )))
485 485  
486 -
487 -
488 488  == 6.3 Join LoRa® Network ==
489 489  
528 +
490 490  Feature: Join network.
491 491  
492 -{{info}}
493 -**AT Command: AT+JOIN**
494 -{{/info}}
495 495  
532 +(% style="color:blue" %)**AT Command: AT+JOIN**
533 +
496 496  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
497 497  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
498 498  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -502,16 +502,14 @@
502 502  While Error in format, return AT_BUSY_ERROR
503 503  )))
504 504  
505 -
506 -
507 507  == 6.4 LoRa® Network Join Mode ==
508 508  
545 +
509 509  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
510 510  
511 -{{info}}
512 -**AT Command: AT+NJM**
513 -{{/info}}
514 514  
549 +(% style="color:blue" %)**AT Command: AT+NJM**
550 +
515 515  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
516 516  |=(% colspan="3" style="width: 750px;" %)AT+NJM
517 517  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -521,27 +521,24 @@
521 521  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
522 522  |(% 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
523 523  
524 -{{info}}
525 -**Downlink Command: 0x20**
526 -{{/info}}
560 +(% style="color:blue" %)**Downlink Command: 0x20**
527 527  
528 528  Format: Command Code (0x20) followed by 1 bytes mode value.
529 529  
530 530  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
531 531  
532 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
566 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
533 533  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
534 534  
535 535  
536 -
537 537  == 6.5 LoRa® Network Join Status ==
538 538  
572 +
539 539  Feature: LoRa® Network Join Status.
540 540  
541 -{{info}}
542 -**AT Command: AT+NJS**
543 -{{/info}}
544 544  
576 +(% style="color:blue" %)**AT Command: AT+NJS**
577 +
545 545  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
546 546  |=(% colspan="3" style="width: 495px;" %)AT+NJS
547 547  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -549,16 +549,14 @@
549 549  OK
550 550  )))
551 551  
552 -
553 -
554 554  == 6.6 Print Last Received Data in Raw Format ==
555 555  
587 +
556 556  Feature: Print Last Received Data in Raw Format<port:data>.
557 557  
558 -{{info}}
559 -**AT Command: AT+RECV**
560 -{{/info}}
561 561  
591 +(% style="color:blue" %)**AT Command: AT+RECV**
592 +
562 562  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
563 563  |=(% colspan="3" style="width: 584px;" %)AT+RECV
564 564  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -566,16 +566,14 @@
566 566  OK
567 567  )))
568 568  
569 -
570 -
571 571  == 6.7 Print Last Received Data in Binary Format ==
572 572  
602 +
573 573  Feature: Print Last Received Data in Binary Format<port:data>.
574 574  
575 -{{info}}
576 -**AT Command: AT+RECVB**
577 -{{/info}}
578 578  
606 +(% style="color:blue" %)**AT Command: AT+RECVB**
607 +
579 579  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
580 580  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
581 581  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -583,16 +583,14 @@
583 583  OK
584 584  )))
585 585  
586 -
587 -
588 588  == 6.8 Send Text Data ==
589 589  
617 +
590 590  Feature: Send Text Data<port:data>.
591 591  
592 -{{info}}
593 -**AT Command: AT+SEND**
594 -{{/info}}
595 595  
621 +(% style="color:blue" %)**AT Command: AT+SEND**
622 +
596 596  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
597 597  |=(% colspan="3" style="width: 988px;" %)AT+SEND
598 598  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -604,16 +604,14 @@
604 604  
605 605  )))
606 606  
607 -
608 -
609 609  == 6.9 Send Hexadecimal Data ==
610 610  
636 +
611 611  Feature: Send hexadecimal data along with the application port.
612 612  
613 -{{info}}
614 -**AT Command: AT+SENDB**
615 -{{/info}}
616 616  
640 +(% style="color:blue" %)**AT Command: AT+SENDB**
641 +
617 617  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
618 618  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
619 619  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
... ... @@ -624,18 +624,17 @@
624 624  
625 625  )))
626 626  
627 -
628 -
629 629  = 7. LoRaWAN network management =
630 630  
654 +
631 631  == 7.1 Adaptive Data Rate ==
632 632  
657 +
633 633  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
634 634  
635 -{{info}}
636 -**AT Command: AT+ADR**
637 -{{/info}}
638 638  
661 +(% style="color:blue" %)**AT Command: AT+ADR**
662 +
639 639  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
640 640  |=(% colspan="3" style="width: 680px;" %)AT+ADR
641 641  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -647,26 +647,22 @@
647 647  AT_PARAM_ERROR
648 648  )))
649 649  
650 -{{info}}
651 -**Downlink Command: 0x22**
652 -{{/info}}
674 +(% style="color:blue" %)**Downlink Command: 0x22**
653 653  
654 -
655 655  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
656 656  
657 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
678 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
658 658  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
659 659  
660 660  
661 -
662 662  == 7.2 LoRa® Class ==
663 663  
684 +
664 664  Feature: Get or Set the Device Class(Currently only support class A, class C).
665 665  
666 -{{info}}
667 -**AT Command:AT+CLASS**
668 -{{/info}}
669 669  
688 +(% style="color:blue" %)**AT Command:AT+CLASS**
689 +
670 670  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
671 671  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
672 672  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -677,16 +677,14 @@
677 677  
678 678  )))
679 679  
680 -
681 -
682 682  == 7.3 Duty Cycle Setting ==
683 683  
702 +
684 684  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
685 685  
686 -{{info}}
687 -**AT Command:AT+DCS**
688 -{{/info}}
689 689  
706 +(% style="color:blue" %)**AT Command:AT+DCS**
707 +
690 690  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
691 691  |=(% colspan="3" style="width: 512px;" %)AT+DCS
692 692  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -697,16 +697,14 @@
697 697  
698 698  )))
699 699  
700 -
701 -
702 702  == 7.4 Data Rate ==
703 703  
720 +
704 704  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
705 705  
706 -{{info}}
707 -**AT Command: AT+DR**
708 -{{/info}}
709 709  
724 +(% style="color:blue" %)**AT Command: AT+DR**
725 +
710 710  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
711 711  |=(% colspan="3" style="width: 463px;" %)AT+DR
712 712  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -717,11 +717,8 @@
717 717  
718 718  )))
719 719  
720 -{{info}}
721 -**Downlink Command: 0x2200aaFF**
722 -{{/info}}
736 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
723 723  
724 -
725 725  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
726 726  
727 727  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
... ... @@ -728,15 +728,14 @@
728 728  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
729 729  
730 730  
731 -
732 732  == 7.5 Frame Counter Downlink ==
733 733  
746 +
734 734  Feature: Get or Set the Frame Counter Downlink.
735 735  
736 -{{info}}
737 -**AT Command:AT+FCD**
738 -{{/info}}
739 739  
750 +(% style="color:blue" %)**AT Command:AT+FCD**
751 +
740 740  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
741 741  |=(% colspan="3" style="width: 690px;" %)AT+FCD
742 742  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -745,8 +745,6 @@
745 745  )))
746 746  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
747 747  OK
748 -
749 -
750 750  )))
751 751  
752 752  == 7.6 Frame Counter Uplink ==
... ... @@ -753,10 +753,9 @@
753 753  
754 754  Feature: Get or Set the Frame Counter Uplink.
755 755  
756 -{{info}}
757 -**AT Command:AT+FCU**
758 -{{/info}}
759 759  
767 +(% style="color:blue" %)**AT Command:AT+FCU**
768 +
760 760  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
761 761  |=(% colspan="3" style="width: 531px;" %)AT+FCU
762 762  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -769,12 +769,12 @@
769 769  
770 770  == 7.7 Join Accept Delay1 ==
771 771  
781 +
772 772  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
773 773  
774 -{{info}}
775 -**AT Command:AT+JN1DL**
776 -{{/info}}
777 777  
785 +(% style="color:blue" %)**AT Command:AT+JN1DL**
786 +
778 778  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
779 779  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
780 780  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -789,10 +789,9 @@
789 789  
790 790  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
791 791  
792 -{{info}}
793 -**AT Command:AT+JN2DL**
794 -{{/info}}
795 795  
802 +(% style="color:blue" %)**AT Command:AT+JN2DL**
803 +
796 796  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
797 797  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
798 798  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -805,12 +805,14 @@
805 805  
806 806  == 7.9 Public Network Mode ==
807 807  
808 -Feature: Get or Set the public network mode. (0: off, 1: on)
809 809  
810 -{{info}}
811 -**AT Command:AT+PNM**
812 -{{/info}}
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
813 813  
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
820 +
821 +
822 +(% style="color:blue" %)**AT Command:AT+PNM**
823 +
814 814  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
815 815  |=(% colspan="3" style="width: 664px;" %)AT+PNM
816 816  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -817,20 +817,25 @@
817 817  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
818 818  OK
819 819  )))
820 -|(% 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)(((
821 821  OK
822 822  
823 823  
824 824  )))
839 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
825 825  
826 826  == 7.10 Receive Delay1 ==
827 827  
843 +
828 828  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
829 829  
830 -{{info}}
831 -**AT Command:AT+RX1DL**
832 -{{/info}}
833 833  
847 +(% style="color:blue" %)**AT Command:AT+RX1DL**
848 +
834 834  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
835 835  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
836 836  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -841,14 +841,15 @@
841 841  
842 842  )))
843 843  
859 +
844 844  == 7.11 Receive Delay2 ==
845 845  
862 +
846 846  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
847 847  
848 -{{info}}
849 -**AT Command:AT+RX2DL**
850 -{{/info}}
851 851  
866 +(% style="color:blue" %)**AT Command:AT+RX2DL**
867 +
852 852  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
853 853  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
854 854  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -859,14 +859,15 @@
859 859  
860 860  )))
861 861  
878 +
862 862  == 7.12 Rx2 Window Data Rate ==
863 863  
881 +
864 864  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
865 865  
866 -{{info}}
867 -**AT Command:AT+RX2DR**
868 -{{/info}}
869 869  
885 +(% style="color:blue" %)**AT Command:AT+RX2DR**
886 +
870 870  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
871 871  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
872 872  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -877,14 +877,15 @@
877 877  
878 878  )))
879 879  
897 +
880 880  == 7.13 Rx2 Window Frequency ==
881 881  
900 +
882 882  Feature: Get or Set the Rx2 window frequency
883 883  
884 -{{info}}
885 -**AT Command:AT+RX2FQ**
886 -{{/info}}
887 887  
904 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
905 +
888 888  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
889 889  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
890 890  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -895,14 +895,15 @@
895 895  
896 896  )))
897 897  
916 +
898 898  == 7.14 Transmit Power ==
899 899  
919 +
900 900  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. )
901 901  
902 -{{info}}
903 -**AT Command:AT+TXP**
904 -{{/info}}
905 905  
923 +(% style="color:blue" %)**AT Command:AT+TXP**
924 +
906 906  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
907 907  |=(% colspan="3" style="width: 462px;" %)AT+TXP
908 908  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -920,14 +920,16 @@
920 920  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
921 921  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
922 922  
942 +
943 +
923 923  == 7.15 RSSI of the Last Received Packet ==
924 924  
946 +
925 925  Feature: Get or Set the Rx2 window frequency
926 926  
927 -{{info}}
928 -**AT Command:AT+RSSI**
929 -{{/info}}
930 930  
950 +(% style="color:blue" %)**AT Command:AT+RSSI**
951 +
931 931  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
932 932  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
933 933  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -935,14 +935,15 @@
935 935  OK
936 936  )))
937 937  
959 +
938 938  == 7.16 SNR of the Last Received Packet ==
939 939  
962 +
940 940  Feature: Get the SNR of the last received packet
941 941  
942 -{{info}}
943 -**AT Command:AT+SNR**
944 -{{/info}}
945 945  
966 +(% style="color:blue" %)**AT Command:AT+SNR**
967 +
946 946  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
947 947  |=(% colspan="3" style="width: 568px;" %)AT+SNR
948 948  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -950,14 +950,15 @@
950 950  OK
951 951  )))
952 952  
975 +
953 953  == 7.17 Application Port ==
954 954  
978 +
955 955  Feature: Get or set the application port.
956 956  
957 -{{info}}
958 -**AT Command: AT+PORT**
959 -{{/info}}
960 960  
982 +(% style="color:blue" %)**AT Command: AT+PORT**
983 +
961 961  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
962 962  |=(% colspan="3" style="width: 497px;" %)AT+PORT
963 963  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -966,9 +966,7 @@
966 966  )))
967 967  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
968 968  
969 -{{info}}
970 -**Downlink Command: 0x23**
971 -{{/info}}
992 +(% style="color:blue" %)**Downlink Command: 0x23**
972 972  
973 973  Format: Command Code (0x23) followed by 1 bytes port value.
974 974  
... ... @@ -977,14 +977,16 @@
977 977  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
978 978  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
979 979  
1001 +
1002 +
980 980  == 7.18 Single Channel Mode ==
981 981  
1005 +
982 982  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
983 983  
984 -{{info}}
985 -**AT Command: AT+CHS**
986 -{{/info}}
987 987  
1009 +(% style="color:blue" %)**AT Command: AT+CHS**
1010 +
988 988  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
989 989  |=(% colspan="3" style="width: 600px;" %)AT+CHS
990 990  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -993,14 +993,14 @@
993 993  )))
994 994  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
995 995  
1019 +
996 996  == 7.19 Eight Channel Mode ==
997 997  
998 998  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
999 999  
1000 -{{info}}
1001 -**AT Command: AT+CHE**
1002 -{{/info}}
1003 1003  
1025 +(% style="color:blue" %)**AT Command: AT+CHE**
1026 +
1004 1004  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1005 1005  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1006 1006  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1011,9 +1011,7 @@
1011 1011  )))
1012 1012  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1013 1013  
1014 -{{info}}
1015 -**Downlink Command: 0x24**
1016 -{{/info}}
1037 +(% style="color:blue" %)**Downlink Command: 0x24**
1017 1017  
1018 1018  Format: Command Code (0x24) followed by 1 bytes channel value.
1019 1019  
... ... @@ -1022,14 +1022,16 @@
1022 1022  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1023 1023  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1024 1024  
1046 +
1047 +
1025 1025  == 7.20 Get or Set RXwindows1 timeout ==
1026 1026  
1027 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1028 1028  
1029 -{{info}}
1030 -**AT Command: AT+RX1WTO**
1031 -{{/info}}
1051 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1032 1032  
1053 +
1054 +(% style="color:blue" %)**AT Command: AT+RX1WTO**
1055 +
1033 1033  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1034 1034  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1035 1035  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1039,11 +1039,16 @@
1039 1039  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1040 1040  
1041 1041  (((
1065 +
1066 +
1042 1042  **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 +
1043 1043  )))
1044 1044  
1045 1045  [[image:image-20220526162535-1.png]]
1046 1046  
1074 +
1047 1047  (((
1048 1048  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.
1049 1049  
... ... @@ -1052,12 +1052,12 @@
1052 1052  
1053 1053  == 7.21 Get or Set RXwindows2 timeout ==
1054 1054  
1055 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1056 1056  
1057 -{{info}}
1058 -**AT Command: AT+RX2WTO**
1059 -{{/info}}
1084 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1060 1060  
1086 +
1087 +(% style="color:blue" %)**AT Command: AT+RX2WTO**
1088 +
1061 1061  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1062 1062  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1063 1063  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1066,14 +1066,15 @@
1066 1066  )))
1067 1067  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1068 1068  
1097 +
1069 1069  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1070 1070  
1100 +
1071 1071  Feature: Get or Set uplinkdwelltime
1072 1072  
1073 -{{info}}
1074 -**AT Command: AT+DWELLT**
1075 -{{/info}}
1076 1076  
1104 +(% style="color:blue" %)**AT Command: AT+DWELLT**
1105 +
1077 1077  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1078 1078  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1079 1079  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1082,9 +1082,7 @@
1082 1082  )))
1083 1083  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1084 1084  
1085 -{{info}}
1086 -**Downlink Command: 0x25**
1087 -{{/info}}
1114 +(% style="color:blue" %)**Downlink Command: 0x25**
1088 1088  
1089 1089  Format: Command Code (0x25) followed by 1 bytes state value.
1090 1090  
... ... @@ -1093,10 +1093,14 @@
1093 1093  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1094 1094  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1095 1095  
1123 +
1124 +
1096 1096  == 7.23 Set Packet Receiving Response Level ==
1097 1097  
1127 +
1098 1098  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.
1099 1099  
1130 +
1100 1100  RPL value:
1101 1101  
1102 1102  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
... ... @@ -1105,6 +1105,7 @@
1105 1105  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1106 1106  * **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.
1107 1107  
1139 +
1108 1108  Case Analyes:
1109 1109  
1110 1110  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1111,10 +1111,9 @@
1111 1111  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1112 1112  * 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.
1113 1113  
1114 -{{info}}
1115 -**AT Command: AT+RPL**
1116 -{{/info}}
1117 1117  
1147 +(% style="color:blue" %)**AT Command: AT+RPL**
1148 +
1118 1118  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1119 1119  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1120 1120  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1123,9 +1123,7 @@
1123 1123  )))
1124 1124  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1125 1125  
1126 -{{info}}
1127 -**Downlink Command: 0x21**
1128 -{{/info}}
1157 +(% style="color:blue" %)**Downlink Command: 0x21**
1129 1129  
1130 1130  Format: Command Code (0x21) followed by 1 bytes level value.
1131 1131  
... ... @@ -1134,21 +1134,146 @@
1134 1134  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1135 1135  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1136 1136  
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 +
1137 1137  = 8. AT Commands Combination =
1138 1138  
1290 +
1139 1139  == 8.1 Set a fix RX2DR for downlink window ==
1140 1140  
1141 -* **AT+ADR=0 **~-~-> Disable ADR first
1142 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1143 1143  
1294 +* **AT+ADR=0             ** **~-~->**  Disable ADR first
1295 +* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1296 +
1297 +
1298 +
1144 1144  == 8.2 Use Downlink Command to set a fix uplink DR ==
1145 1145  
1146 -{{info}}
1147 -**Downlink Command: 0x22000500**
1148 -{{/info}}
1149 1149  
1150 -Same as:
1302 +(% style="color:blue" %)**Downlink Command: 0x22000500**
1151 1151  
1304 +**Same as:**
1305 +
1152 1152  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1153 1153  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1154 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1308 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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