Last modified by kai on 2024/09/06 10:00
<
From version < 38.102 >
edited by Xiaoling
on 2022/06/01 11:53
To version < 51.5 >
edited by Xiaoling
on 2022/07/13 14:11
>
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
... ... @@ -100,17 +100,19 @@
100 100  )))
101 101  
102 102  
107 +
108 +
103 103  = 4. System Management Commands =
104 104  
111 +
105 105  == 4.1 Change Uplink Interval ==
106 106  
114 +
107 107  Feature: Change LoRaWAN End Node Transmit Interval.
108 108  
109 -(% class="box infomessage" %)
110 -(((
111 -**AT Command: AT+TDC**
112 -)))
113 113  
118 +(% style="color:blue" %)**AT Command: AT+TDC**
119 +
114 114  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
115 115  |=(% colspan="3" style="width: 724px;" %)AT+TDC
116 116  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -123,11 +123,11 @@
123 123  Set transmit interval to 60000ms = 60 seconds
124 124  )))
125 125  
126 -{{info}}
127 -**Downlink Command: 0x01**
128 -{{/info}}
129 -
130 130  (((
133 +
134 +
135 +(% style="color:blue" %)**Downlink Command: 0x01**
136 +
131 131  Format: Command Code (0x01) followed by 3 bytes time value.
132 132  )))
133 133  
... ... @@ -138,14 +138,17 @@
138 138  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
139 139  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
140 140  
147 +
148 +
149 +
141 141  == 4.2 Reboot End Node ==
142 142  
152 +
143 143  Feature: Reboot End Node to perform a new OTAA or ABP Join.
144 144  
145 -{{info}}
146 -**AT Command: ATZ**
147 -{{/info}}
148 148  
156 +(% style="color:blue" %)**AT Command: ATZ**
157 +
149 149  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
150 150  |=(% colspan="3" %)ATZ: Trig a reset of the MCU
151 151  |**Command Example**|**Function**|**Response**
... ... @@ -163,9 +163,7 @@
163 163  <followed by the Tx and Rx information>
164 164  )))
165 165  
166 -{{info}}
167 -**Downlink Command: 0x04**
168 -{{/info}}
175 +(% style="color:blue" %)**Downlink Command: 0x04**
169 169  
170 170  (((
171 171  Format: Command Code (0x04) followed by FF.
... ... @@ -179,12 +179,12 @@
179 179  
180 180  == 4.3 Reset to factory Default ==
181 181  
189 +
182 182  Feature: Reset the parameters to Factory Default, factory default value depends on the firmware settings, the OTAA and ABP keys will reserve after this command.
183 183  
184 -{{info}}
185 -**AT Command: AT+FDR**
186 -{{/info}}
187 187  
193 +(% style="color:blue" %)**AT Command: AT+FDR**
194 +
188 188  (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
189 189  |=(% colspan="3" style="width: 828px;" %)Reset to factory default
190 190  |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
... ... @@ -202,9 +202,7 @@
202 202  Please set the parameters or reset Device to apply change
203 203  )))
204 204  
205 -{{info}}
206 -**Downlink Command: 0x04**
207 -{{/info}}
212 +(% style="color:blue" %)**Downlink Command: 0x04**
208 208  
209 209  (((
210 210  Format: Command Code (0x04) followed by FE.
... ... @@ -217,12 +217,12 @@
217 217  
218 218  == 4.4 Show Firmware Version ==
219 219  
225 +
220 220  Feature: Show firmware version. No downlink command yet.
221 221  
222 -{{info}}
223 -**AT Command: AT+VER**
224 -{{/info}}
225 225  
229 +(% style="color:blue" %)**AT Command: AT+VER**
230 +
226 226  (% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
227 227  |=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
228 228  |(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -232,9 +232,7 @@
232 232  OK
233 233  )))
234 234  
235 -{{info}}
236 -**Downlink Command: 0x26 (Valid in 006 stack)**
237 -{{/info}}
240 +(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
238 238  
239 239  (((
240 240  Downlink Format: 0x26
... ... @@ -245,6 +245,9 @@
245 245  )))
246 246  
247 247  (((
251 +
252 +
253 +
248 248  **xx: Software Type:**
249 249  )))
250 250  
... ... @@ -253,6 +253,8 @@
253 253  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
254 254  
255 255  (((
262 +
263 +
256 256  **yy: Frequency Band:**
257 257  )))
258 258  
... ... @@ -268,6 +268,8 @@
268 268  * 0xa0: AS923-3
269 269  
270 270  (((
279 +
280 +
271 271  **zz: Subband**
272 272  )))
273 273  
... ... @@ -276,12 +276,12 @@
276 276  
277 277  == 4.5 Show System Configure ==
278 278  
289 +
279 279  Feature: Show All configure. No downlink command yet.
280 280  
281 -{{info}}
282 -**AT Command: AT+CFG**
283 -{{/info}}
284 284  
293 +(% style="color:blue" %)**AT Command: AT+CFG**
294 +
285 285  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
286 286  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
287 287  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -299,16 +299,19 @@
299 299  OK
300 300  )))
301 301  
312 +
313 +
302 302  = 5. Keys, IDs and EUIs management =
303 303  
316 +
304 304  == 5.1 Application EUI ==
305 305  
319 +
306 306  Feature: Get or Set the Application EUI.
307 307  
308 -{{info}}
309 -**AT Command: AT+APPEUI**
310 -{{/info}}
311 311  
323 +(% style="color:blue" %)**AT Command: AT+APPEUI**
324 +
312 312  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
313 313  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
314 314  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -317,14 +317,16 @@
317 317  )))
318 318  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
319 319  
333 +
334 +
320 320  == 5.2 Application Key ==
321 321  
337 +
322 322  Feature: Get or Set the Application Key.
323 323  
324 -{{info}}
325 -**AT Command: AT+APPKEY**
326 -{{/info}}
327 327  
341 +(% style="color:blue" %)**AT Command: AT+APPKEY**
342 +
328 328  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
329 329  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
330 330  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -333,14 +333,16 @@
333 333  )))
334 334  |(% 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
335 335  
351 +
352 +
336 336  == 5.3 Application Session Key ==
337 337  
355 +
338 338  Feature: Get or Set the Application Session Key.
339 339  
340 -{{info}}
341 -**AT Command: AT+APPSKEY**
342 -{{/info}}
343 343  
359 +(% style="color:blue" %)**AT Command: AT+APPSKEY**
360 +
344 344  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
345 345  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
346 346  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -351,14 +351,16 @@
351 351  OK
352 352  )))
353 353  
371 +
372 +
354 354  == 5.4 Device Address ==
355 355  
375 +
356 356  Feature: Get or Set the Device Address.
357 357  
358 -{{info}}
359 -**AT Command: AT+DADDR**
360 -{{/info}}
361 361  
379 +(% style="color:blue" %)**AT Command: AT+DADDR**
380 +
362 362  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
363 363  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
364 364  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -371,12 +371,12 @@
371 371  
372 372  == 5.5 Device EUI ==
373 373  
393 +
374 374  Feature: Get or Set the Device EUI.
375 375  
376 -{{info}}
377 -**AT Command: AT+DEUI**
378 -{{/info}}
379 379  
397 +(% style="color:blue" %)**AT Command: AT+DEUI**
398 +
380 380  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
381 381  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
382 382  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -389,12 +389,12 @@
389 389  
390 390  == 5.6 Network ID ==
391 391  
411 +
392 392  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
393 393  
394 -{{info}}
395 -**AT Command: AT+NWKID**
396 -{{/info}}
397 397  
415 +(% style="color:blue" %)**AT Command: AT+NWKID**
416 +
398 398  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
399 399  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
400 400  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -405,12 +405,12 @@
405 405  
406 406  == 5.7 Network Session Key ==
407 407  
427 +
408 408  Feature: Get or Set the Network Session Key
409 409  
410 -{{info}}
411 -**AT Command: AT+NWKSKEY**
412 -{{/info}}
413 413  
431 +(% style="color:blue" %)**AT Command: AT+NWKSKEY**
432 +
414 414  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
415 415  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
416 416  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -421,14 +421,18 @@
421 421  
422 422  = 6. Joining and sending date on LoRaWAN network =
423 423  
443 +
424 424  == 6.1 Confirm Mode ==
425 425  
446 +
447 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
448 +
449 +
426 426  Feature: Get or Set the confirmation mode (0-1).
427 427  
428 -{{info}}
429 -**AT Command: AT+CFM**
430 -{{/info}}
431 431  
453 +(% style="color:blue" %)**AT Command: AT+CFM**
454 +
432 432  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
433 433  |=(% colspan="3" style="width: 707px;" %)AT+CFM
434 434  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -438,7 +438,7 @@
438 438  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
439 439  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
440 440  
441 -Downlink Command: 0x05
464 +(% style="color:blue" %)**Downlink Command: 0x05**
442 442  
443 443  Format: Command Code (0x05) followed by 2 bytes mode value.
444 444  
... ... @@ -447,14 +447,61 @@
447 447  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
448 448  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
449 449  
473 +
474 +=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
475 +
476 +
477 +(% style="color:blue" %)**AT Command: AT+CFM**
478 +
479 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
480 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
481 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
482 +|(% style="width:160px" %)(((
483 +AT+CFM=1,0,0
484 +
485 +value1
486 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
487 +1
488 +
489 +OK
490 +)))
491 +|(% style="width:160px" %)(((
492 +AT+CFM=0,?,0
493 +
494 +value2
495 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
496 +0~~7
497 +
498 +OK
499 +)))
500 +|(% style="width:160px" %)(((
501 +AT+CFM=0,0,1
502 +
503 +value3
504 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
505 +1
506 +
507 +OK
508 +)))
509 +
510 +(% style="color:blue" %)**Downlink Command: 0x05**
511 +
512 +Format: Command Code (0x05) followed by 2 bytes mode value.
513 +
514 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
515 +
516 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
517 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
518 +
519 +
450 450  == 6.2 Confirm Status ==
451 451  
522 +
452 452  Feature: Get confirmation status of the last AT+SEND (0-1).
453 453  
454 -{{info}}
455 -**AT Command: AT+CFS**
456 -{{/info}}
457 457  
526 +(% style="color:blue" %)**AT Command: AT+CFS**
527 +
458 458  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
459 459  |=(% colspan="3" style="width: 531px;" %)AT+CFS
460 460  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -464,12 +464,12 @@
464 464  
465 465  == 6.3 Join LoRa® Network ==
466 466  
537 +
467 467  Feature: Join network.
468 468  
469 -{{info}}
470 -**AT Command: AT+JOIN**
471 -{{/info}}
472 472  
541 +(% style="color:blue" %)**AT Command: AT+JOIN**
542 +
473 473  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
474 474  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
475 475  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -481,12 +481,12 @@
481 481  
482 482  == 6.4 LoRa® Network Join Mode ==
483 483  
554 +
484 484  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
485 485  
486 -{{info}}
487 -**AT Command: AT+NJM**
488 -{{/info}}
489 489  
558 +(% style="color:blue" %)**AT Command: AT+NJM**
559 +
490 490  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
491 491  |=(% colspan="3" style="width: 750px;" %)AT+NJM
492 492  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -496,25 +496,24 @@
496 496  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
497 497  |(% 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
498 498  
499 -{{info}}
500 -**Downlink Command: 0x20**
501 -{{/info}}
569 +(% style="color:blue" %)**Downlink Command: 0x20**
502 502  
503 503  Format: Command Code (0x20) followed by 1 bytes mode value.
504 504  
505 505  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
506 506  
507 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
575 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
508 508  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
509 509  
578 +
510 510  == 6.5 LoRa® Network Join Status ==
511 511  
581 +
512 512  Feature: LoRa® Network Join Status.
513 513  
514 -{{info}}
515 -**AT Command: AT+NJS**
516 -{{/info}}
517 517  
585 +(% style="color:blue" %)**AT Command: AT+NJS**
586 +
518 518  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
519 519  |=(% colspan="3" style="width: 495px;" %)AT+NJS
520 520  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -524,12 +524,12 @@
524 524  
525 525  == 6.6 Print Last Received Data in Raw Format ==
526 526  
596 +
527 527  Feature: Print Last Received Data in Raw Format<port:data>.
528 528  
529 -{{info}}
530 -**AT Command: AT+RECV**
531 -{{/info}}
532 532  
600 +(% style="color:blue" %)**AT Command: AT+RECV**
601 +
533 533  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
534 534  |=(% colspan="3" style="width: 584px;" %)AT+RECV
535 535  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -539,12 +539,12 @@
539 539  
540 540  == 6.7 Print Last Received Data in Binary Format ==
541 541  
611 +
542 542  Feature: Print Last Received Data in Binary Format<port:data>.
543 543  
544 -{{info}}
545 -**AT Command: AT+RECVB**
546 -{{/info}}
547 547  
615 +(% style="color:blue" %)**AT Command: AT+RECVB**
616 +
548 548  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
549 549  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
550 550  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -554,12 +554,12 @@
554 554  
555 555  == 6.8 Send Text Data ==
556 556  
626 +
557 557  Feature: Send Text Data<port:data>.
558 558  
559 -{{info}}
560 -**AT Command: AT+SEND**
561 -{{/info}}
562 562  
630 +(% style="color:blue" %)**AT Command: AT+SEND**
631 +
563 563  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
564 564  |=(% colspan="3" style="width: 988px;" %)AT+SEND
565 565  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -573,12 +573,12 @@
573 573  
574 574  == 6.9 Send Hexadecimal Data ==
575 575  
645 +
576 576  Feature: Send hexadecimal data along with the application port.
577 577  
578 -{{info}}
579 -**AT Command: AT+SENDB**
580 -{{/info}}
581 581  
649 +(% style="color:blue" %)**AT Command: AT+SENDB**
650 +
582 582  (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
583 583  |=(% colspan="3" style="width: 1117px;" %)AT+SENDB
584 584  |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
... ... @@ -591,14 +591,15 @@
591 591  
592 592  = 7. LoRaWAN network management =
593 593  
663 +
594 594  == 7.1 Adaptive Data Rate ==
595 595  
666 +
596 596  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
597 597  
598 -{{info}}
599 -**AT Command: AT+ADR**
600 -{{/info}}
601 601  
670 +(% style="color:blue" %)**AT Command: AT+ADR**
671 +
602 602  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
603 603  |=(% colspan="3" style="width: 680px;" %)AT+ADR
604 604  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -610,24 +610,22 @@
610 610  AT_PARAM_ERROR
611 611  )))
612 612  
613 -{{info}}
614 -**Downlink Command: 0x22**
615 -{{/info}}
683 +(% style="color:blue" %)**Downlink Command: 0x22**
616 616  
617 -
618 618  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
619 619  
620 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
687 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
621 621  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
622 622  
690 +
623 623  == 7.2 LoRa® Class ==
624 624  
693 +
625 625  Feature: Get or Set the Device Class(Currently only support class A, class C).
626 626  
627 -{{info}}
628 -**AT Command:AT+CLASS**
629 -{{/info}}
630 630  
697 +(% style="color:blue" %)**AT Command:AT+CLASS**
698 +
631 631  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
632 632  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
633 633  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -640,12 +640,12 @@
640 640  
641 641  == 7.3 Duty Cycle Setting ==
642 642  
711 +
643 643  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
644 644  
645 -{{info}}
646 -**AT Command:AT+DCS**
647 -{{/info}}
648 648  
715 +(% style="color:blue" %)**AT Command:AT+DCS**
716 +
649 649  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
650 650  |=(% colspan="3" style="width: 512px;" %)AT+DCS
651 651  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -658,12 +658,12 @@
658 658  
659 659  == 7.4 Data Rate ==
660 660  
729 +
661 661  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
662 662  
663 -{{info}}
664 -**AT Command: AT+DR**
665 -{{/info}}
666 666  
733 +(% style="color:blue" %)**AT Command: AT+DR**
734 +
667 667  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
668 668  |=(% colspan="3" style="width: 463px;" %)AT+DR
669 669  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -674,24 +674,22 @@
674 674  
675 675  )))
676 676  
677 -{{info}}
678 -**Downlink Command: 0x2200aaFF**
679 -{{/info}}
745 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
680 680  
681 -
682 682  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
683 683  
684 684  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
685 685  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
686 686  
752 +
687 687  == 7.5 Frame Counter Downlink ==
688 688  
755 +
689 689  Feature: Get or Set the Frame Counter Downlink.
690 690  
691 -{{info}}
692 -**AT Command:AT+FCD**
693 -{{/info}}
694 694  
759 +(% style="color:blue" %)**AT Command:AT+FCD**
760 +
695 695  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
696 696  |=(% colspan="3" style="width: 690px;" %)AT+FCD
697 697  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -700,8 +700,6 @@
700 700  )))
701 701  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
702 702  OK
703 -
704 -
705 705  )))
706 706  
707 707  == 7.6 Frame Counter Uplink ==
... ... @@ -708,10 +708,9 @@
708 708  
709 709  Feature: Get or Set the Frame Counter Uplink.
710 710  
711 -{{info}}
712 -**AT Command:AT+FCU**
713 -{{/info}}
714 714  
776 +(% style="color:blue" %)**AT Command:AT+FCU**
777 +
715 715  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
716 716  |=(% colspan="3" style="width: 531px;" %)AT+FCU
717 717  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -724,12 +724,12 @@
724 724  
725 725  == 7.7 Join Accept Delay1 ==
726 726  
790 +
727 727  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
728 728  
729 -{{info}}
730 -**AT Command:AT+JN1DL**
731 -{{/info}}
732 732  
794 +(% style="color:blue" %)**AT Command:AT+JN1DL**
795 +
733 733  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
734 734  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
735 735  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -744,10 +744,9 @@
744 744  
745 745  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
746 746  
747 -{{info}}
748 -**AT Command:AT+JN2DL**
749 -{{/info}}
750 750  
811 +(% style="color:blue" %)**AT Command:AT+JN2DL**
812 +
751 751  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
752 752  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
753 753  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -760,12 +760,14 @@
760 760  
761 761  == 7.9 Public Network Mode ==
762 762  
763 -Feature: Get or Set the public network mode. (0: off, 1: on)
764 764  
765 -{{info}}
766 -**AT Command:AT+PNM**
767 -{{/info}}
826 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
768 768  
828 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
829 +
830 +
831 +(% style="color:blue" %)**AT Command:AT+PNM**
832 +
769 769  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
770 770  |=(% colspan="3" style="width: 664px;" %)AT+PNM
771 771  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -772,20 +772,25 @@
772 772  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
773 773  OK
774 774  )))
775 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
839 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
840 +Set the public network mode.
841 +
842 +Set syncword=0x34
843 +)))|(% style="width:272px" %)(System will write new value to PNM)(((
776 776  OK
777 777  
778 778  
779 779  )))
848 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
780 780  
781 781  == 7.10 Receive Delay1 ==
782 782  
852 +
783 783  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
784 784  
785 -{{info}}
786 -**AT Command:AT+RX1DL**
787 -{{/info}}
788 788  
856 +(% style="color:blue" %)**AT Command:AT+RX1DL**
857 +
789 789  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
790 790  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
791 791  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -796,14 +796,15 @@
796 796  
797 797  )))
798 798  
868 +
799 799  == 7.11 Receive Delay2 ==
800 800  
871 +
801 801  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
802 802  
803 -{{info}}
804 -**AT Command:AT+RX2DL**
805 -{{/info}}
806 806  
875 +(% style="color:blue" %)**AT Command:AT+RX2DL**
876 +
807 807  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
808 808  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
809 809  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -814,14 +814,15 @@
814 814  
815 815  )))
816 816  
887 +
817 817  == 7.12 Rx2 Window Data Rate ==
818 818  
890 +
819 819  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
820 820  
821 -{{info}}
822 -**AT Command:AT+RX2DR**
823 -{{/info}}
824 824  
894 +(% style="color:blue" %)**AT Command:AT+RX2DR**
895 +
825 825  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
826 826  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
827 827  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -832,14 +832,15 @@
832 832  
833 833  )))
834 834  
906 +
835 835  == 7.13 Rx2 Window Frequency ==
836 836  
909 +
837 837  Feature: Get or Set the Rx2 window frequency
838 838  
839 -{{info}}
840 -**AT Command:AT+RX2FQ**
841 -{{/info}}
842 842  
913 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
914 +
843 843  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
844 844  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
845 845  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -850,14 +850,15 @@
850 850  
851 851  )))
852 852  
925 +
853 853  == 7.14 Transmit Power ==
854 854  
928 +
855 855  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. )
856 856  
857 -{{info}}
858 -**AT Command:AT+TXP**
859 -{{/info}}
860 860  
932 +(% style="color:blue" %)**AT Command:AT+TXP**
933 +
861 861  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
862 862  |=(% colspan="3" style="width: 462px;" %)AT+TXP
863 863  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -875,14 +875,16 @@
875 875  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
876 876  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
877 877  
951 +
952 +
878 878  == 7.15 RSSI of the Last Received Packet ==
879 879  
955 +
880 880  Feature: Get or Set the Rx2 window frequency
881 881  
882 -{{info}}
883 -**AT Command:AT+RSSI**
884 -{{/info}}
885 885  
959 +(% style="color:blue" %)**AT Command:AT+RSSI**
960 +
886 886  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
887 887  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
888 888  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -890,14 +890,15 @@
890 890  OK
891 891  )))
892 892  
968 +
893 893  == 7.16 SNR of the Last Received Packet ==
894 894  
971 +
895 895  Feature: Get the SNR of the last received packet
896 896  
897 -{{info}}
898 -**AT Command:AT+SNR**
899 -{{/info}}
900 900  
975 +(% style="color:blue" %)**AT Command:AT+SNR**
976 +
901 901  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
902 902  |=(% colspan="3" style="width: 568px;" %)AT+SNR
903 903  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -905,14 +905,15 @@
905 905  OK
906 906  )))
907 907  
984 +
908 908  == 7.17 Application Port ==
909 909  
987 +
910 910  Feature: Get or set the application port.
911 911  
912 -{{info}}
913 -**AT Command: AT+PORT**
914 -{{/info}}
915 915  
991 +(% style="color:blue" %)**AT Command: AT+PORT**
992 +
916 916  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
917 917  |=(% colspan="3" style="width: 497px;" %)AT+PORT
918 918  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -921,9 +921,7 @@
921 921  )))
922 922  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
923 923  
924 -{{info}}
925 -**Downlink Command: 0x23**
926 -{{/info}}
1001 +(% style="color:blue" %)**Downlink Command: 0x23**
927 927  
928 928  Format: Command Code (0x23) followed by 1 bytes port value.
929 929  
... ... @@ -932,14 +932,16 @@
932 932  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
933 933  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
934 934  
1010 +
1011 +
935 935  == 7.18 Single Channel Mode ==
936 936  
1014 +
937 937  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
938 938  
939 -{{info}}
940 -**AT Command: AT+CHS**
941 -{{/info}}
942 942  
1018 +(% style="color:blue" %)**AT Command: AT+CHS**
1019 +
943 943  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
944 944  |=(% colspan="3" style="width: 600px;" %)AT+CHS
945 945  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -948,14 +948,14 @@
948 948  )))
949 949  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
950 950  
1028 +
951 951  == 7.19 Eight Channel Mode ==
952 952  
953 953  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
954 954  
955 -{{info}}
956 -**AT Command: AT+CHE**
957 -{{/info}}
958 958  
1034 +(% style="color:blue" %)**AT Command: AT+CHE**
1035 +
959 959  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
960 960  |=(% colspan="3" style="width: 707px;" %)AT+CHE
961 961  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -966,9 +966,7 @@
966 966  )))
967 967  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
968 968  
969 -{{info}}
970 -**Downlink Command: 0x24**
971 -{{/info}}
1046 +(% style="color:blue" %)**Downlink Command: 0x24**
972 972  
973 973  Format: Command Code (0x24) followed by 1 bytes channel value.
974 974  
... ... @@ -977,14 +977,16 @@
977 977  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
978 978  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
979 979  
1055 +
1056 +
980 980  == 7.20 Get or Set RXwindows1 timeout ==
981 981  
982 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
983 983  
984 -{{info}}
985 -**AT Command: AT+RX1WTO**
986 -{{/info}}
1060 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
987 987  
1062 +
1063 +(% style="color:blue" %)**AT Command: AT+RX1WTO**
1064 +
988 988  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
989 989  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
990 990  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -994,11 +994,16 @@
994 994  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
995 995  
996 996  (((
1074 +
1075 +
997 997  **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.
1077 +
1078 +
998 998  )))
999 999  
1000 1000  [[image:image-20220526162535-1.png]]
1001 1001  
1083 +
1002 1002  (((
1003 1003  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.
1004 1004  
... ... @@ -1007,12 +1007,12 @@
1007 1007  
1008 1008  == 7.21 Get or Set RXwindows2 timeout ==
1009 1009  
1010 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1011 1011  
1012 -{{info}}
1013 -**AT Command: AT+RX2WTO**
1014 -{{/info}}
1093 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1015 1015  
1095 +
1096 +(% style="color:blue" %)**AT Command: AT+RX2WTO**
1097 +
1016 1016  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1017 1017  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1018 1018  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1021,14 +1021,15 @@
1021 1021  )))
1022 1022  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1023 1023  
1106 +
1024 1024  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1025 1025  
1109 +
1026 1026  Feature: Get or Set uplinkdwelltime
1027 1027  
1028 -{{info}}
1029 -**AT Command: AT+DWELLT**
1030 -{{/info}}
1031 1031  
1113 +(% style="color:blue" %)**AT Command: AT+DWELLT**
1114 +
1032 1032  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1033 1033  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1034 1034  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1037,9 +1037,7 @@
1037 1037  )))
1038 1038  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1039 1039  
1040 -{{info}}
1041 -**Downlink Command: 0x25**
1042 -{{/info}}
1123 +(% style="color:blue" %)**Downlink Command: 0x25**
1043 1043  
1044 1044  Format: Command Code (0x25) followed by 1 bytes state value.
1045 1045  
... ... @@ -1048,10 +1048,14 @@
1048 1048  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1049 1049  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1050 1050  
1132 +
1133 +
1051 1051  == 7.23 Set Packet Receiving Response Level ==
1052 1052  
1136 +
1053 1053  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.
1054 1054  
1139 +
1055 1055  RPL value:
1056 1056  
1057 1057  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
... ... @@ -1060,6 +1060,7 @@
1060 1060  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1061 1061  * **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.
1062 1062  
1148 +
1063 1063  Case Analyes:
1064 1064  
1065 1065  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
... ... @@ -1066,10 +1066,9 @@
1066 1066  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1067 1067  * 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.
1068 1068  
1069 -{{info}}
1070 -**AT Command: AT+RPL**
1071 -{{/info}}
1072 1072  
1156 +(% style="color:blue" %)**AT Command: AT+RPL**
1157 +
1073 1073  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1074 1074  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1075 1075  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1078,9 +1078,7 @@
1078 1078  )))
1079 1079  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1080 1080  
1081 -{{info}}
1082 -**Downlink Command: 0x21**
1083 -{{/info}}
1166 +(% style="color:blue" %)**Downlink Command: 0x21**
1084 1084  
1085 1085  Format: Command Code (0x21) followed by 1 bytes level value.
1086 1086  
... ... @@ -1089,21 +1089,146 @@
1089 1089  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1090 1090  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1091 1091  
1175 +
1176 +
1177 +== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1178 +
1179 +
1180 +(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1181 +
1182 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1183 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1184 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1185 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1186 +OK
1187 +)))
1188 +|(% 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" %)(((
1189 +1
1190 +
1191 +OK
1192 +)))
1193 +
1194 +(% style="color:blue" %)**Downlink Command: 0x33**
1195 +
1196 +Format: Command Code (0x33) followed by 2 bytes mode value.
1197 +
1198 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1199 +
1200 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1201 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1202 +
1203 +
1204 +
1205 +== 7.25 Device offline rejoining （LWS007) ==
1206 +
1207 +
1208 +(% style="color:blue" %)**AT Command: AT+DDETECT**
1209 +
1210 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1211 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1212 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1213 +|(% style="width:160px" %)(((
1214 +AT+DDETECT=1,1440,2880
1215 +
1216 +value1
1217 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1218 +1
1219 +
1220 +OK
1221 +)))
1222 +|(% style="width:160px" %)(((
1223 +AT+DDETECT=1,?,2880
1224 +
1225 +value2
1226 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1227 +
1228 +
1229 +OK
1230 +)))
1231 +|(% style="width:160px" %)(((
1232 +AT+DDETECT=1,1440,？
1233 +
1234 +value3
1235 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1236 +
1237 +
1238 +OK
1239 +)))
1240 +
1241 +(% style="color:blue" %)**Downlink Command: 0x33**
1242 +
1243 +Format: Command Code (0x32) followed by 2 bytes mode value.
1244 +
1245 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1246 +
1247 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1248 +
1249 +
1250 +
1251 +== 7.26 Request the server to send an ACK ==
1252 +
1253 +
1254 +(% style="color:blue" %)**AT Command: AT+PNACKMD**
1255 +
1256 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1257 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1258 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1259 +|(% 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(((
1260 +OK
1261 +)))
1262 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1263 +0
1264 +
1265 +OK
1266 +)))
1267 +
1268 +
1269 +== 7.27 Adjust network rejoining interval ==
1270 +
1271 +
1272 +(% style="color:blue" %)**AT Command: AT+RJTDC**
1273 +
1274 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1275 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1276 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1277 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1278 +OK
1279 +
1280 +the interval is 30000ms = 30s
1281 +)))
1282 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1283 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1284 +)))
1285 +
1286 +(% style="color:blue" %)**Downlink Command: 0x26**
1287 +
1288 +Format: Command Code (0x26) followed by 2 bytes mode value.
1289 +
1290 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1291 +
1292 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1293 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1294 +
1295 +
1296 +
1092 1092  = 8. AT Commands Combination =
1093 1093  
1299 +
1094 1094  == 8.1 Set a fix RX2DR for downlink window ==
1095 1095  
1096 -* **AT+ADR=0 **~-~-> Disable ADR first
1097 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1098 1098  
1303 +* **AT+ADR=0             ** **~-~->**  Disable ADR first
1304 +* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1305 +
1306 +
1307 +
1099 1099  == 8.2 Use Downlink Command to set a fix uplink DR ==
1100 1100  
1101 -{{info}}
1102 -**Downlink Command: 0x22000500**
1103 -{{/info}}
1104 1104  
1105 -Same as:
1311 +(% style="color:blue" %)**Downlink Command: 0x22000500**
1106 1106  
1313 +**Same as:**
1314 +
1107 1107  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1108 1108  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1109 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1317 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0