<
From version < 23.1 >
edited by Xiaoling
on 2022/05/27 17:56
To version < 51.4 >
edited by Xiaoling
on 2022/07/13 14:10
>
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.
... ... @@ -18,15 +18,19 @@
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 -** Use HEX format to send a downlink: [[TTN v3>>doc:Main.Notes for TTN.WebHome]]
24 -** Use Base64 format to send a downlink: [[Chirpstack>>doc:Main.Notes for ChirpStack.WebHome]].
25 +** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
26 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
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  
... ... @@ -139,14 +139,16 @@
139 139  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
140 140  
141 141  
148 +
149 +
142 142  == 4.2 Reboot End Node ==
143 143  
152 +
144 144  Feature: Reboot End Node to perform a new OTAA or ABP Join.
145 145  
146 -{{info}}
147 -**AT Command: ATZ**
148 -{{/info}}
149 149  
156 +(% style="color:blue" %)**AT Command: ATZ**
157 +
150 150  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
151 151  |=(% colspan="3" %)ATZ: Trig a reset of the MCU
152 152  |**Command Example**|**Function**|**Response**
... ... @@ -164,9 +164,7 @@
164 164  <followed by the Tx and Rx information>
165 165  )))
166 166  
167 -{{info}}
168 -**Downlink Command: 0x04**
169 -{{/info}}
175 +(% style="color:blue" %)**Downlink Command: 0x04**
170 170  
171 171  (((
172 172  Format: Command Code (0x04) followed by FF.
... ... @@ -180,12 +180,12 @@
180 180  
181 181  == 4.3 Reset to factory Default ==
182 182  
189 +
183 183  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.
184 184  
185 -{{info}}
186 -**AT Command: AT+FDR**
187 -{{/info}}
188 188  
193 +(% style="color:blue" %)**AT Command: AT+FDR**
194 +
189 189  (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
190 190  |=(% colspan="3" style="width: 828px;" %)Reset to factory default
191 191  |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
... ... @@ -203,9 +203,7 @@
203 203  Please set the parameters or reset Device to apply change
204 204  )))
205 205  
206 -{{info}}
207 -**Downlink Command: 0x04**
208 -{{/info}}
212 +(% style="color:blue" %)**Downlink Command: 0x04**
209 209  
210 210  (((
211 211  Format: Command Code (0x04) followed by FE.
... ... @@ -218,12 +218,12 @@
218 218  
219 219  == 4.4 Show Firmware Version ==
220 220  
225 +
221 221  Feature: Show firmware version. No downlink command yet.
222 222  
223 -{{info}}
224 -**AT Command: AT+VER**
225 -{{/info}}
226 226  
229 +(% style="color:blue" %)**AT Command: AT+VER**
230 +
227 227  (% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
228 228  |=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
229 229  |(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -233,9 +233,7 @@
233 233  OK
234 234  )))
235 235  
236 -{{info}}
237 -**Downlink Command: 0x26 (Valid in 006 stack)**
238 -{{/info}}
240 +(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
239 239  
240 240  (((
241 241  Downlink Format: 0x26
... ... @@ -246,6 +246,9 @@
246 246  )))
247 247  
248 248  (((
251 +
252 +
253 +
249 249  **xx: Software Type:**
250 250  )))
251 251  
... ... @@ -254,6 +254,8 @@
254 254  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
255 255  
256 256  (((
262 +
263 +
257 257  **yy: Frequency Band:**
258 258  )))
259 259  
... ... @@ -269,6 +269,8 @@
269 269  * 0xa0: AS923-3
270 270  
271 271  (((
279 +
280 +
272 272  **zz: Subband**
273 273  )))
274 274  
... ... @@ -277,12 +277,12 @@
277 277  
278 278  == 4.5 Show System Configure ==
279 279  
289 +
280 280  Feature: Show All configure. No downlink command yet.
281 281  
282 -{{info}}
283 -**AT Command: AT+CFG**
284 -{{/info}}
285 285  
293 +(% style="color:blue" %)**AT Command: AT+CFG**
294 +
286 286  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
287 287  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
288 288  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -301,16 +301,18 @@
301 301  )))
302 302  
303 303  
313 +
304 304  = 5. Keys, IDs and EUIs management =
305 305  
316 +
306 306  == 5.1 Application EUI ==
307 307  
319 +
308 308  Feature: Get or Set the Application EUI.
309 309  
310 -{{info}}
311 -**AT Command: AT+APPEUI**
312 -{{/info}}
313 313  
323 +(% style="color:blue" %)**AT Command: AT+APPEUI**
324 +
314 314  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
315 315  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
316 316  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -320,14 +320,15 @@
320 320  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
321 321  
322 322  
334 +
323 323  == 5.2 Application Key ==
324 324  
337 +
325 325  Feature: Get or Set the Application Key.
326 326  
327 -{{info}}
328 -**AT Command: AT+APPKEY**
329 -{{/info}}
330 330  
341 +(% style="color:blue" %)**AT Command: AT+APPKEY**
342 +
331 331  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
332 332  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
333 333  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -337,14 +337,15 @@
337 337  |(% 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
338 338  
339 339  
352 +
340 340  == 5.3 Application Session Key ==
341 341  
355 +
342 342  Feature: Get or Set the Application Session Key.
343 343  
344 -{{info}}
345 -**AT Command: AT+APPSKEY**
346 -{{/info}}
347 347  
359 +(% style="color:blue" %)**AT Command: AT+APPSKEY**
360 +
348 348  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
349 349  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
350 350  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -355,16 +355,14 @@
355 355  OK
356 356  )))
357 357  
358 -
359 -
360 360  == 5.4 Device Address ==
361 361  
373 +
362 362  Feature: Get or Set the Device Address.
363 363  
364 -{{info}}
365 -**AT Command: AT+DADDR**
366 -{{/info}}
367 367  
377 +(% style="color:blue" %)**AT Command: AT+DADDR**
378 +
368 368  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
369 369  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
370 370  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -375,16 +375,14 @@
375 375  )))
376 376  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
377 377  
378 -
379 -
380 380  == 5.5 Device EUI ==
381 381  
391 +
382 382  Feature: Get or Set the Device EUI.
383 383  
384 -{{info}}
385 -**AT Command: AT+DEUI**
386 -{{/info}}
387 387  
395 +(% style="color:blue" %)**AT Command: AT+DEUI**
396 +
388 388  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
389 389  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
390 390  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -395,16 +395,14 @@
395 395  OK
396 396  )))
397 397  
398 -
399 -
400 400  == 5.6 Network ID ==
401 401  
409 +
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  
413 +(% style="color:blue" %)**AT Command: AT+NWKID**
414 +
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**
... ... @@ -413,16 +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 -
418 418  == 5.7 Network Session Key ==
419 419  
425 +
420 420  Feature: Get or Set the Network Session Key
421 421  
422 -{{info}}
423 -**AT Command: AT+NWKSKEY**
424 -{{/info}}
425 425  
429 +(% style="color:blue" %)**AT Command: AT+NWKSKEY**
430 +
426 426  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
427 427  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
428 428  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -431,18 +431,20 @@
431 431  )))
432 432  |(% 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
433 433  
434 -
435 -
436 436  = 6. Joining and sending date on LoRaWAN network =
437 437  
441 +
438 438  == 6.1 Confirm Mode ==
439 439  
444 +
445 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
446 +
447 +
440 440  Feature: Get or Set the confirmation mode (0-1).
441 441  
442 -{{info}}
443 -**AT Command: AT+CFM**
444 -{{/info}}
445 445  
451 +(% style="color:blue" %)**AT Command: AT+CFM**
452 +
446 446  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
447 447  |=(% colspan="3" style="width: 707px;" %)AT+CFM
448 448  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -452,7 +452,7 @@
452 452  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
453 453  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
454 454  
455 -Downlink Command: 0x05
462 +(% style="color:blue" %)**Downlink Command: 0x05**
456 456  
457 457  Format: Command Code (0x05) followed by 2 bytes mode value.
458 458  
... ... @@ -461,14 +461,61 @@
461 461  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
462 462  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
463 463  
471 +
472 +=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
473 +
474 +
475 +(% style="color:blue" %)**AT Command: AT+CFM**
476 +
477 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
478 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
479 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
480 +|(% style="width:160px" %)(((
481 +AT+CFM=1,0,0
482 +
483 +value1
484 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
485 +1
486 +
487 +OK
488 +)))
489 +|(% style="width:160px" %)(((
490 +AT+CFM=0,?,0
491 +
492 +value2
493 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
494 +0~~7
495 +
496 +OK
497 +)))
498 +|(% style="width:160px" %)(((
499 +AT+CFM=0,0,1
500 +
501 +value3
502 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
503 +1
504 +
505 +OK
506 +)))
507 +
508 +(% style="color:blue" %)**Downlink Command: 0x05**
509 +
510 +Format: Command Code (0x05) followed by 2 bytes mode value.
511 +
512 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
513 +
514 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
515 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
516 +
517 +
464 464  == 6.2 Confirm Status ==
465 465  
520 +
466 466  Feature: Get confirmation status of the last AT+SEND (0-1).
467 467  
468 -{{info}}
469 -**AT Command: AT+CFS**
470 -{{/info}}
471 471  
524 +(% style="color:blue" %)**AT Command: AT+CFS**
525 +
472 472  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
473 473  |=(% colspan="3" style="width: 531px;" %)AT+CFS
474 474  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -478,12 +478,12 @@
478 478  
479 479  == 6.3 Join LoRa® Network ==
480 480  
535 +
481 481  Feature: Join network.
482 482  
483 -{{info}}
484 -**AT Command: AT+JOIN**
485 -{{/info}}
486 486  
539 +(% style="color:blue" %)**AT Command: AT+JOIN**
540 +
487 487  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
488 488  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
489 489  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -495,12 +495,12 @@
495 495  
496 496  == 6.4 LoRa® Network Join Mode ==
497 497  
552 +
498 498  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
499 499  
500 -{{info}}
501 -**AT Command: AT+NJM**
502 -{{/info}}
503 503  
556 +(% style="color:blue" %)**AT Command: AT+NJM**
557 +
504 504  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
505 505  |=(% colspan="3" style="width: 750px;" %)AT+NJM
506 506  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -510,25 +510,24 @@
510 510  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
511 511  |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR
512 512  
513 -{{info}}
514 -**Downlink Command: 0x20**
515 -{{/info}}
567 +(% style="color:blue" %)**Downlink Command: 0x20**
516 516  
517 517  Format: Command Code (0x20) followed by 1 bytes mode value.
518 518  
519 519  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
520 520  
521 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
573 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
522 522  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
523 523  
576 +
524 524  == 6.5 LoRa® Network Join Status ==
525 525  
579 +
526 526  Feature: LoRa® Network Join Status.
527 527  
528 -{{info}}
529 -**AT Command: AT+NJS**
530 -{{/info}}
531 531  
583 +(% style="color:blue" %)**AT Command: AT+NJS**
584 +
532 532  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
533 533  |=(% colspan="3" style="width: 495px;" %)AT+NJS
534 534  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -538,12 +538,12 @@
538 538  
539 539  == 6.6 Print Last Received Data in Raw Format ==
540 540  
594 +
541 541  Feature: Print Last Received Data in Raw Format<port:data>.
542 542  
543 -{{info}}
544 -**AT Command: AT+RECV**
545 -{{/info}}
546 546  
598 +(% style="color:blue" %)**AT Command: AT+RECV**
599 +
547 547  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
548 548  |=(% colspan="3" style="width: 584px;" %)AT+RECV
549 549  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -553,12 +553,12 @@
553 553  
554 554  == 6.7 Print Last Received Data in Binary Format ==
555 555  
609 +
556 556  Feature: Print Last Received Data in Binary Format<port:data>.
557 557  
558 -{{info}}
559 -**AT Command: AT+RECVB**
560 -{{/info}}
561 561  
613 +(% style="color:blue" %)**AT Command: AT+RECVB**
614 +
562 562  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
563 563  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
564 564  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -568,12 +568,12 @@
568 568  
569 569  == 6.8 Send Text Data ==
570 570  
624 +
571 571  Feature: Send Text Data<port:data>.
572 572  
573 -{{info}}
574 -**AT Command: AT+SEND**
575 -{{/info}}
576 576  
628 +(% style="color:blue" %)**AT Command: AT+SEND**
629 +
577 577  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
578 578  |=(% colspan="3" style="width: 988px;" %)AT+SEND
579 579  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -587,12 +587,12 @@
587 587  
588 588  == 6.9 Send Hexadecimal Data ==
589 589  
643 +
590 590  Feature: Send hexadecimal data along with the application port.
591 591  
592 -{{info}}
593 -**AT Command: AT+SENDB**
594 -{{/info}}
595 595  
647 +(% style="color:blue" %)**AT Command: AT+SENDB**
648 +
596 596  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
597 597  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
598 598  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
... ... @@ -605,14 +605,15 @@
605 605  
606 606  = 7. LoRaWAN network management =
607 607  
661 +
608 608  == 7.1 Adaptive Data Rate ==
609 609  
664 +
610 610  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
611 611  
612 -{{info}}
613 -**AT Command: AT+ADR**
614 -{{/info}}
615 615  
668 +(% style="color:blue" %)**AT Command: AT+ADR**
669 +
616 616  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
617 617  |=(% colspan="3" style="width: 680px;" %)AT+ADR
618 618  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -624,24 +624,22 @@
624 624  AT_PARAM_ERROR
625 625  )))
626 626  
627 -{{info}}
628 -**Downlink Command: 0x22**
629 -{{/info}}
681 +(% style="color:blue" %)**Downlink Command: 0x22**
630 630  
631 -
632 632  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
633 633  
634 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
685 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
635 635  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
636 636  
688 +
637 637  == 7.2 LoRa® Class ==
638 638  
691 +
639 639  Feature: Get or Set the Device Class(Currently only support class A, class C).
640 640  
641 -{{info}}
642 -**AT Command:AT+CLASS**
643 -{{/info}}
644 644  
695 +(% style="color:blue" %)**AT Command:AT+CLASS**
696 +
645 645  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
646 646  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
647 647  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -654,12 +654,12 @@
654 654  
655 655  == 7.3 Duty Cycle Setting ==
656 656  
709 +
657 657  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
658 658  
659 -{{info}}
660 -**AT Command:AT+DCS**
661 -{{/info}}
662 662  
713 +(% style="color:blue" %)**AT Command:AT+DCS**
714 +
663 663  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
664 664  |=(% colspan="3" style="width: 512px;" %)AT+DCS
665 665  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -672,12 +672,12 @@
672 672  
673 673  == 7.4 Data Rate ==
674 674  
727 +
675 675  Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server
676 676  
677 -{{info}}
678 -**AT Command: AT+DR**
679 -{{/info}}
680 680  
731 +(% style="color:blue" %)**AT Command: AT+DR**
732 +
681 681  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
682 682  |=(% colspan="3" style="width: 463px;" %)AT+DR
683 683  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -688,24 +688,22 @@
688 688  
689 689  )))
690 690  
691 -{{info}}
692 -**Downlink Command: 0x2200aaFF**
693 -{{/info}}
743 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
694 694  
695 -
696 696  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
697 697  
698 698  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
699 699  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
700 700  
750 +
701 701  == 7.5 Frame Counter Downlink ==
702 702  
753 +
703 703  Feature: Get or Set the Frame Counter Downlink.
704 704  
705 -{{info}}
706 -**AT Command:AT+FCD**
707 -{{/info}}
708 708  
757 +(% style="color:blue" %)**AT Command:AT+FCD**
758 +
709 709  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
710 710  |=(% colspan="3" style="width: 690px;" %)AT+FCD
711 711  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -714,8 +714,6 @@
714 714  )))
715 715  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
716 716  OK
717 -
718 -
719 719  )))
720 720  
721 721  == 7.6 Frame Counter Uplink ==
... ... @@ -722,10 +722,9 @@
722 722  
723 723  Feature: Get or Set the Frame Counter Uplink.
724 724  
725 -{{info}}
726 -**AT Command:AT+FCU**
727 -{{/info}}
728 728  
774 +(% style="color:blue" %)**AT Command:AT+FCU**
775 +
729 729  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
730 730  |=(% colspan="3" style="width: 531px;" %)AT+FCU
731 731  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -738,12 +738,12 @@
738 738  
739 739  == 7.7 Join Accept Delay1 ==
740 740  
788 +
741 741  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
742 742  
743 -{{info}}
744 -**AT Command:AT+JN1DL**
745 -{{/info}}
746 746  
792 +(% style="color:blue" %)**AT Command:AT+JN1DL**
793 +
747 747  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
748 748  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
749 749  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -758,10 +758,9 @@
758 758  
759 759  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
760 760  
761 -{{info}}
762 -**AT Command:AT+JN2DL**
763 -{{/info}}
764 764  
809 +(% style="color:blue" %)**AT Command:AT+JN2DL**
810 +
765 765  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
766 766  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
767 767  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -774,12 +774,14 @@
774 774  
775 775  == 7.9 Public Network Mode ==
776 776  
777 -Feature: Get or Set the public network mode. (0: off, 1: on)
778 778  
779 -{{info}}
780 -**AT Command:AT+PNM**
781 -{{/info}}
824 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
782 782  
826 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
827 +
828 +
829 +(% style="color:blue" %)**AT Command:AT+PNM**
830 +
783 783  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
784 784  |=(% colspan="3" style="width: 664px;" %)AT+PNM
785 785  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -786,20 +786,25 @@
786 786  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
787 787  OK
788 788  )))
789 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
837 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
838 +Set the public network mode.
839 +
840 +Set syncword=0x34
841 +)))|(% style="width:272px" %)(System will write new value to PNM)(((
790 790  OK
791 791  
792 792  
793 793  )))
846 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
794 794  
795 795  == 7.10 Receive Delay1 ==
796 796  
850 +
797 797  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
798 798  
799 -{{info}}
800 -**AT Command:AT+RX1DL**
801 -{{/info}}
802 802  
854 +(% style="color:blue" %)**AT Command:AT+RX1DL**
855 +
803 803  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
804 804  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
805 805  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -810,14 +810,15 @@
810 810  
811 811  )))
812 812  
866 +
813 813  == 7.11 Receive Delay2 ==
814 814  
869 +
815 815  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
816 816  
817 -{{info}}
818 -**AT Command:AT+RX2DL**
819 -{{/info}}
820 820  
873 +(% style="color:blue" %)**AT Command:AT+RX2DL**
874 +
821 821  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
822 822  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
823 823  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -828,14 +828,15 @@
828 828  
829 829  )))
830 830  
885 +
831 831  == 7.12 Rx2 Window Data Rate ==
832 832  
888 +
833 833  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
834 834  
835 -{{info}}
836 -**AT Command:AT+RX2DR**
837 -{{/info}}
838 838  
892 +(% style="color:blue" %)**AT Command:AT+RX2DR**
893 +
839 839  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
840 840  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
841 841  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -846,14 +846,15 @@
846 846  
847 847  )))
848 848  
904 +
849 849  == 7.13 Rx2 Window Frequency ==
850 850  
907 +
851 851  Feature: Get or Set the Rx2 window frequency
852 852  
853 -{{info}}
854 -**AT Command:AT+RX2FQ**
855 -{{/info}}
856 856  
911 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
912 +
857 857  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
858 858  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
859 859  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -864,14 +864,15 @@
864 864  
865 865  )))
866 866  
923 +
867 867  == 7.14 Transmit Power ==
868 868  
926 +
869 869  Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dB, 41 = 11dB, …, 50 = 20dB which is out of LoRaWAN spec. )
870 870  
871 -{{info}}
872 -**AT Command:AT+TXP**
873 -{{/info}}
874 874  
930 +(% style="color:blue" %)**AT Command:AT+TXP**
931 +
875 875  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
876 876  |=(% colspan="3" style="width: 462px;" %)AT+TXP
877 877  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -889,14 +889,16 @@
889 889  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
890 890  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
891 891  
949 +
950 +
892 892  == 7.15 RSSI of the Last Received Packet ==
893 893  
953 +
894 894  Feature: Get or Set the Rx2 window frequency
895 895  
896 -{{info}}
897 -**AT Command:AT+RSSI**
898 -{{/info}}
899 899  
957 +(% style="color:blue" %)**AT Command:AT+RSSI**
958 +
900 900  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
901 901  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
902 902  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -904,14 +904,15 @@
904 904  OK
905 905  )))
906 906  
966 +
907 907  == 7.16 SNR of the Last Received Packet ==
908 908  
969 +
909 909  Feature: Get the SNR of the last received packet
910 910  
911 -{{info}}
912 -**AT Command:AT+SNR**
913 -{{/info}}
914 914  
973 +(% style="color:blue" %)**AT Command:AT+SNR**
974 +
915 915  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
916 916  |=(% colspan="3" style="width: 568px;" %)AT+SNR
917 917  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -919,14 +919,15 @@
919 919  OK
920 920  )))
921 921  
982 +
922 922  == 7.17 Application Port ==
923 923  
985 +
924 924  Feature: Get or set the application port.
925 925  
926 -{{info}}
927 -**AT Command: AT+PORT**
928 -{{/info}}
929 929  
989 +(% style="color:blue" %)**AT Command: AT+PORT**
990 +
930 930  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
931 931  |=(% colspan="3" style="width: 497px;" %)AT+PORT
932 932  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -935,9 +935,7 @@
935 935  )))
936 936  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
937 937  
938 -{{info}}
939 -**Downlink Command: 0x23**
940 -{{/info}}
999 +(% style="color:blue" %)**Downlink Command: 0x23**
941 941  
942 942  Format: Command Code (0x23) followed by 1 bytes port value.
943 943  
... ... @@ -946,14 +946,16 @@
946 946  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
947 947  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
948 948  
1008 +
1009 +
949 949  == 7.18 Single Channel Mode ==
950 950  
1012 +
951 951  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
952 952  
953 -{{info}}
954 -**AT Command: AT+CHS**
955 -{{/info}}
956 956  
1016 +(% style="color:blue" %)**AT Command: AT+CHS**
1017 +
957 957  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
958 958  |=(% colspan="3" style="width: 600px;" %)AT+CHS
959 959  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -962,14 +962,14 @@
962 962  )))
963 963  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
964 964  
1026 +
965 965  == 7.19 Eight Channel Mode ==
966 966  
967 967  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
968 968  
969 -{{info}}
970 -**AT Command: AT+CHE**
971 -{{/info}}
972 972  
1032 +(% style="color:blue" %)**AT Command: AT+CHE**
1033 +
973 973  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
974 974  |=(% colspan="3" style="width: 707px;" %)AT+CHE
975 975  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -980,9 +980,7 @@
980 980  )))
981 981  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
982 982  
983 -{{info}}
984 -**Downlink Command: 0x24**
985 -{{/info}}
1044 +(% style="color:blue" %)**Downlink Command: 0x24**
986 986  
987 987  Format: Command Code (0x24) followed by 1 bytes channel value.
988 988  
... ... @@ -991,14 +991,16 @@
991 991  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
992 992  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
993 993  
1053 +
1054 +
994 994  == 7.20 Get or Set RXwindows1 timeout ==
995 995  
996 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
997 997  
998 -{{info}}
999 -**AT Command: AT+RX1WTO**
1000 -{{/info}}
1058 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1001 1001  
1060 +
1061 +(% style="color:blue" %)**AT Command: AT+RX1WTO**
1062 +
1002 1002  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1003 1003  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1004 1004  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1008,11 +1008,16 @@
1008 1008  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1009 1009  
1010 1010  (((
1072 +
1073 +
1011 1011  **AT+RX1TWO** is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph.
1075 +
1076 +
1012 1012  )))
1013 1013  
1014 1014  [[image:image-20220526162535-1.png]]
1015 1015  
1081 +
1016 1016  (((
1017 1017  Increasing thisvalue is equal to extending the time that the receiving window is opened, butthe corresponding power consumption will also increase. Properly increasingthis value can increase the success rate of the downlink.
1018 1018  
... ... @@ -1021,12 +1021,12 @@
1021 1021  
1022 1022  == 7.21 Get or Set RXwindows2 timeout ==
1023 1023  
1024 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1025 1025  
1026 -{{info}}
1027 -**AT Command: AT+RX2WTO**
1028 -{{/info}}
1091 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1029 1029  
1093 +
1094 +(% style="color:blue" %)**AT Command: AT+RX2WTO**
1095 +
1030 1030  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1031 1031  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1032 1032  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1035,14 +1035,15 @@
1035 1035  )))
1036 1036  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1037 1037  
1104 +
1038 1038  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1039 1039  
1107 +
1040 1040  Feature: Get or Set uplinkdwelltime
1041 1041  
1042 -{{info}}
1043 -**AT Command: AT+DWELLT**
1044 -{{/info}}
1045 1045  
1111 +(% style="color:blue" %)**AT Command: AT+DWELLT**
1112 +
1046 1046  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1047 1047  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1048 1048  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1051,9 +1051,7 @@
1051 1051  )))
1052 1052  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1053 1053  
1054 -{{info}}
1055 -**Downlink Command: 0x25**
1056 -{{/info}}
1121 +(% style="color:blue" %)**Downlink Command: 0x25**
1057 1057  
1058 1058  Format: Command Code (0x25) followed by 1 bytes state value.
1059 1059  
... ... @@ -1062,10 +1062,14 @@
1062 1062  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1063 1063  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1064 1064  
1130 +
1131 +
1065 1065  == 7.23 Set Packet Receiving Response Level ==
1066 1066  
1134 +
1067 1067  Feature: Get or Set packet receiving response level. This feature is used to set compatible with different LoRaWAN servers. If RPL doesn;t match , user will see strange message in the server portal.
1068 1068  
1137 +
1069 1069  RPL value:
1070 1070  
1071 1071  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
... ... @@ -1074,6 +1074,7 @@
1074 1074  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1075 1075  * **AT+RPL=4: **Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands.
1076 1076  
1146 +
1077 1077  Case Analyes:
1078 1078  
1079 1079  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1080,10 +1080,9 @@
1080 1080  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1081 1081  * For Class C devices used in TTI, need to set AT+RPL=4 because TTI require immediately reply message to Confirmed Data Down & MAC Command.
1082 1082  
1083 -{{info}}
1084 -**AT Command: AT+RPL**
1085 -{{/info}}
1086 1086  
1154 +(% style="color:blue" %)**AT Command: AT+RPL**
1155 +
1087 1087  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1088 1088  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1089 1089  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1092,9 +1092,7 @@
1092 1092  )))
1093 1093  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1094 1094  
1095 -{{info}}
1096 -**Downlink Command: 0x21**
1097 -{{/info}}
1164 +(% style="color:blue" %)**Downlink Command: 0x21**
1098 1098  
1099 1099  Format: Command Code (0x21) followed by 1 bytes level value.
1100 1100  
... ... @@ -1103,21 +1103,146 @@
1103 1103  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1104 1104  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1105 1105  
1173 +
1174 +
1175 +== 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) ==
1176 +
1177 +
1178 +(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1179 +
1180 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1181 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1182 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1183 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1184 +OK
1185 +)))
1186 +|(% 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" %)(((
1187 +1
1188 +
1189 +OK
1190 +)))
1191 +
1192 +(% style="color:blue" %)**Downlink Command: 0x33**
1193 +
1194 +Format: Command Code (0x33) followed by 2 bytes mode value.
1195 +
1196 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1197 +
1198 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1199 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1200 +
1201 +
1202 +
1203 +== 7.25 Device offline rejoining (LWS007) ==
1204 +
1205 +
1206 +(% style="color:blue" %)**AT Command: AT+DDETECT**
1207 +
1208 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1209 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1210 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1211 +|(% style="width:160px" %)(((
1212 +AT+DDETECT=1,1440,2880
1213 +
1214 +value1
1215 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1216 +1
1217 +
1218 +OK
1219 +)))
1220 +|(% style="width:160px" %)(((
1221 +AT+DDETECT=1,?,2880
1222 +
1223 +value2
1224 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1225 +
1226 +
1227 +OK
1228 +)))
1229 +|(% style="width:160px" %)(((
1230 +AT+DDETECT=1,1440,?
1231 +
1232 +value3
1233 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1234 +
1235 +
1236 +OK
1237 +)))
1238 +
1239 +(% style="color:blue" %)**Downlink Command: 0x33**
1240 +
1241 +Format: Command Code (0x32) followed by 2 bytes mode value.
1242 +
1243 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1244 +
1245 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1246 +
1247 +
1248 +
1249 +== 7.26 Request the server to send an ACK ==
1250 +
1251 +
1252 +(% style="color:blue" %)**AT Command: AT+PNACKMD**
1253 +
1254 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1255 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1256 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1257 +|(% 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(((
1258 +OK
1259 +)))
1260 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1261 +0
1262 +
1263 +OK
1264 +)))
1265 +
1266 +
1267 +== 7.27 Adjust network rejoining interval ==
1268 +
1269 +
1270 +(% style="color:blue" %)**AT Command: AT+RJTDC**
1271 +
1272 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1273 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1274 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1275 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1276 +OK
1277 +
1278 +the interval is 30000ms = 30s
1279 +)))
1280 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1281 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1282 +)))
1283 +
1284 +(% style="color:blue" %)**Downlink Command: 0x26**
1285 +
1286 +Format: Command Code (0x26) followed by 2 bytes mode value.
1287 +
1288 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1289 +
1290 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1291 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1292 +
1293 +
1294 +
1106 1106  = 8. AT Commands Combination =
1107 1107  
1297 +
1108 1108  == 8.1 Set a fix RX2DR for downlink window ==
1109 1109  
1110 -* **AT+ADR=0 **~-~-> Disable ADR first
1111 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1112 1112  
1301 +* **AT+ADR=0             ** **~-~->**  Disable ADR first
1302 +* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1303 +
1304 +
1305 +
1113 1113  == 8.2 Use Downlink Command to set a fix uplink DR ==
1114 1114  
1115 -{{info}}
1116 -**Downlink Command: 0x22000500**
1117 -{{/info}}
1118 1118  
1119 -Same as:
1309 +(% style="color:blue" %)**Downlink Command: 0x22000500**
1120 1120  
1311 +**Same as:**
1312 +
1121 1121  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1122 1122  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1123 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1315 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
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