Last modified by kai on 2024/09/06 10:00
<
From version < 50.11 >
edited by Xiaoling
on 2022/07/13 13:37
To version < 60.8 >
edited by Xiaoling
on 2023/03/27 14:07
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -9,23 +9,24 @@
9 9  
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 -* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
13 -* **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device.
12 +* (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device.
13 +* (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device.
14 14  
15 15  (((
16 16  **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.**
17 -
18 18  )))
19 19  
19 +
20 20  = 2. How to use AT Commands or Downlink command =
21 21  
22 22  
23 -* 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/]]
24 -* 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 +* **AT Command** : See Devices User Manual for how to connect to device via USB TTL adapter and use. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
24 +* **LoRaWAN Downlink Command**: The gateway transfer downlink command in HEX format. This page shows the Downlink Command In HEX format. Please note some LoRaWAN servers use base64 as downlink code so user need to convert HEX to Base64 and use. Below are references for how to use downlink command:
25 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]]
26 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]], [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]?
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 +(% style="display:none" %) (%%)
29 29  
30 30  = 3. Support End Node and firmware version =
31 31  
... ... @@ -101,15 +101,16 @@
101 101  )))
102 102  )))
103 103  
105 +(% style="display:none" %) (%%)
104 104  
105 105  = 4. System Management Commands =
106 106  
107 -
108 108  == 4.1 Change Uplink Interval ==
109 109  
110 110  
111 111  Feature: Change LoRaWAN End Node Transmit Interval.
112 112  
114 +
113 113  (% style="color:blue" %)**AT Command: AT+TDC**
114 114  
115 115  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
... ... @@ -133,12 +133,13 @@
133 133  )))
134 134  
135 135  (((
136 -If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
138 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
137 137  )))
138 138  
139 -* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
140 -* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 +* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 +* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 141  
144 +(% style="display:none" %) (%%)
142 142  
143 143  == 4.2 Reboot End Node ==
144 144  
... ... @@ -148,11 +148,10 @@
148 148  
149 149  (% style="color:blue" %)**AT Command: ATZ**
150 150  
151 -
152 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
153 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
154 -|**Command Example**|**Function**|**Response**
155 -|ATZ|Reset MCU|(((
154 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
155 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
156 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
157 +|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
156 156  Device reset and show booting info
157 157  
158 158  LSN50 Device/LoRa ST Module
... ... @@ -168,28 +168,27 @@
168 168  
169 169  (% style="color:blue" %)**Downlink Command: 0x04**
170 170  
171 -
172 172  (((
173 173  Format: Command Code (0x04) followed by FF.
174 174  )))
175 175  
176 176  (((
177 -If the downlink payload=**04FF**, the end node will reboot.
178 -
179 -
178 +If the downlink payload=**04FF**, the end node will reboot.
180 180  )))
181 181  
181 +
182 182  == 4.3 Reset to factory Default ==
183 183  
184 184  
185 185  Feature: Reset the parameters to Factory Default, factory default value depends on the firmware settings, the OTAA and ABP keys will reserve after this command.
186 186  
187 +
187 187  (% style="color:blue" %)**AT Command: AT+FDR**
188 188  
189 -(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
190 -|=(% colspan="3" style="width: 828px;" %)Reset to factory default
191 -|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
192 -|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
190 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
191 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
192 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
193 +|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
193 193  Device reset to factory default parameters and show booting info
194 194  
195 195  LSN50 Device/LoRa ST Module
... ... @@ -205,7 +205,6 @@
205 205  
206 206  (% style="color:blue" %)**Downlink Command: 0x04**
207 207  
208 -
209 209  (((
210 210  Format: Command Code (0x04) followed by FE.
211 211  )))
... ... @@ -217,16 +217,16 @@
217 217  
218 218  == 4.4 Show Firmware Version ==
219 219  
220 +
220 220  Feature: Show firmware version. No downlink command yet.
221 221  
222 222  
223 223  (% style="color:blue" %)**AT Command: AT+VER**
224 224  
225 -
226 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
227 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
228 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
229 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
226 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
227 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
228 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
229 +|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
230 230  1.3 EU868
231 231  
232 232  OK
... ... @@ -234,7 +234,6 @@
234 234  
235 235  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
236 236  
237 -
238 238  (((
239 239  Downlink Format: 0x26
240 240  )))
... ... @@ -244,6 +244,8 @@
244 244  )))
245 245  
246 246  (((
246 +
247 +
247 247  **xx: Software Type:**
248 248  )))
249 249  
... ... @@ -252,6 +252,8 @@
252 252  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
253 253  
254 254  (((
256 +
257 +
255 255  **yy: Frequency Band:**
256 256  )))
257 257  
... ... @@ -267,6 +267,8 @@
267 267  * 0xa0: AS923-3
268 268  
269 269  (((
273 +
274 +
270 270  **zz: Subband**
271 271  )))
272 272  
... ... @@ -275,12 +275,12 @@
275 275  
276 276  == 4.5 Show System Configure ==
277 277  
283 +
278 278  Feature: Show All configure. No downlink command yet.
279 279  
280 280  
281 281  (% style="color:blue" %)**AT Command: AT+CFG**
282 282  
283 -
284 284  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
285 285  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
286 286  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -302,12 +302,12 @@
302 302  
303 303  == 5.1 Application EUI ==
304 304  
310 +
305 305  Feature: Get or Set the Application EUI.
306 306  
307 307  
308 308  (% style="color:blue" %)**AT Command: AT+APPEUI**
309 309  
310 -
311 311  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
312 312  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
313 313  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -316,14 +316,16 @@
316 316  )))
317 317  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
318 318  
324 +(% style="display:none" %) (%%)
325 +
319 319  == 5.2 Application Key ==
320 320  
328 +
321 321  Feature: Get or Set the Application Key.
322 322  
323 323  
324 324  (% style="color:blue" %)**AT Command: AT+APPKEY**
325 325  
326 -
327 327  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
328 328  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
329 329  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -332,14 +332,16 @@
332 332  )))
333 333  |(% 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
334 334  
342 +(% style="display:none" %) (%%)
343 +
335 335  == 5.3 Application Session Key ==
336 336  
346 +
337 337  Feature: Get or Set the Application Session Key.
338 338  
339 339  
340 340  (% style="color:blue" %)**AT Command: AT+APPSKEY**
341 341  
342 -
343 343  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
344 344  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
345 345  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -350,14 +350,16 @@
350 350  OK
351 351  )))
352 352  
362 +(% style="display:none" %) (%%)
363 +
353 353  == 5.4 Device Address ==
354 354  
366 +
355 355  Feature: Get or Set the Device Address.
356 356  
357 357  
358 358  (% style="color:blue" %)**AT Command: AT+DADDR**
359 359  
360 -
361 361  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
362 362  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
363 363  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -368,14 +368,16 @@
368 368  )))
369 369  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
370 370  
382 +(% style="display:none" %) (%%)
383 +
371 371  == 5.5 Device EUI ==
372 372  
386 +
373 373  Feature: Get or Set the Device EUI.
374 374  
375 375  
376 376  (% style="color:blue" %)**AT Command: AT+DEUI**
377 377  
378 -
379 379  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
380 380  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
381 381  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -386,14 +386,16 @@
386 386  OK
387 387  )))
388 388  
402 +(% style="display:none" %) (%%)
403 +
389 389  == 5.6 Network ID ==
390 390  
406 +
391 391  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
392 392  
393 393  
394 394  (% style="color:blue" %)**AT Command: AT+NWKID**
395 395  
396 -
397 397  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
398 398  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
399 399  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -402,14 +402,16 @@
402 402  )))
403 403  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
404 404  
420 +(% style="display:none" %) (%%)
421 +
405 405  == 5.7 Network Session Key ==
406 406  
424 +
407 407  Feature: Get or Set the Network Session Key
408 408  
409 409  
410 410  (% style="color:blue" %)**AT Command: AT+NWKSKEY**
411 411  
412 -
413 413  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
414 414  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
415 415  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -418,18 +418,20 @@
418 418  )))
419 419  |(% 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
420 420  
438 +(% style="display:none" %) (%%)
439 +
421 421  = 6. Joining and sending date on LoRaWAN network =
422 422  
423 423  == 6.1 Confirm Mode ==
424 424  
425 -=== AT+CFM command before DR-LWS007 software stack ===
444 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
426 426  
446 +
427 427  Feature: Get or Set the confirmation mode (0-1).
428 428  
429 429  
430 430  (% style="color:blue" %)**AT Command: AT+CFM**
431 431  
432 -
433 433  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
434 434  |=(% colspan="3" style="width: 707px;" %)AT+CFM
435 435  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -445,15 +445,16 @@
445 445  
446 446  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
447 447  
448 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
449 -* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
467 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
468 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
450 450  
451 -=== AT+CFM command since DR-LWS007 software stack ===
470 +(% style="display:none" %) (%%)
452 452  
472 +=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
453 453  
474 +
454 454  (% style="color:blue" %)**AT Command: AT+CFM**
455 455  
456 -
457 457  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
458 458  |=(% colspan="3" style="width: 707px;" %)AT+CFM
459 459  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -487,37 +487,38 @@
487 487  
488 488  (% style="color:blue" %)**Downlink Command: 0x05**
489 489  
490 -
491 491  Format: Command Code (0x05) followed by 2 bytes mode value.
492 492  
493 493  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
494 494  
495 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
496 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
514 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
515 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
497 497  
517 +(% style="display:none" %) (%%)
518 +
498 498  == 6.2 Confirm Status ==
499 499  
521 +
500 500  Feature: Get confirmation status of the last AT+SEND (0-1).
501 501  
502 502  
503 503  (% style="color:blue" %)**AT Command: AT+CFS**
504 504  
505 -
506 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
507 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
508 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
509 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
527 +(% border="1" style="background-color:#ffffcc; color:green; width:463px" %)
528 +|=(% colspan="3" style="width: 460px;" %)AT+CFS
529 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:107px" %)**Response**
530 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0(((
510 510  OK
511 511  )))
512 512  
513 513  == 6.3 Join LoRa® Network ==
514 514  
536 +
515 515  Feature: Join network.
516 516  
517 517  
518 518  (% style="color:blue" %)**AT Command: AT+JOIN**
519 519  
520 -
521 521  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
522 522  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
523 523  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -529,12 +529,12 @@
529 529  
530 530  == 6.4 LoRa® Network Join Mode ==
531 531  
553 +
532 532  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
533 533  
534 534  
535 535  (% style="color:blue" %)**AT Command: AT+NJM**
536 536  
537 -
538 538  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
539 539  |=(% colspan="3" style="width: 750px;" %)AT+NJM
540 540  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -546,22 +546,23 @@
546 546  
547 547  (% style="color:blue" %)**Downlink Command: 0x20**
548 548  
549 -
550 550  Format: Command Code (0x20) followed by 1 bytes mode value.
551 551  
552 552  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
553 553  
554 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
555 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
574 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
575 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
556 556  
577 +(% style="display:none" %) (%%)
578 +
557 557  == 6.5 LoRa® Network Join Status ==
558 558  
581 +
559 559  Feature: LoRa® Network Join Status.
560 560  
561 561  
562 562  (% style="color:blue" %)**AT Command: AT+NJS**
563 563  
564 -
565 565  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
566 566  |=(% colspan="3" style="width: 495px;" %)AT+NJS
567 567  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -569,14 +569,16 @@
569 569  OK
570 570  )))
571 571  
594 +(% style="display:none" %) (%%)
595 +
572 572  == 6.6 Print Last Received Data in Raw Format ==
573 573  
598 +
574 574  Feature: Print Last Received Data in Raw Format<port:data>.
575 575  
576 576  
577 577  (% style="color:blue" %)**AT Command: AT+RECV**
578 578  
579 -
580 580  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
581 581  |=(% colspan="3" style="width: 584px;" %)AT+RECV
582 582  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -584,14 +584,16 @@
584 584  OK
585 585  )))
586 586  
611 +(% style="display:none" %) (%%)
612 +
587 587  == 6.7 Print Last Received Data in Binary Format ==
588 588  
615 +
589 589  Feature: Print Last Received Data in Binary Format<port:data>.
590 590  
591 591  
592 592  (% style="color:blue" %)**AT Command: AT+RECVB**
593 593  
594 -
595 595  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
596 596  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
597 597  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -599,53 +599,54 @@
599 599  OK
600 600  )))
601 601  
628 +(% style="display:none" %) (%%)
629 +
602 602  == 6.8 Send Text Data ==
603 603  
632 +
604 604  Feature: Send Text Data<port:data>.
605 605  
606 606  
607 607  (% style="color:blue" %)**AT Command: AT+SEND**
608 608  
609 -
610 610  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
611 611  |=(% colspan="3" style="width: 988px;" %)AT+SEND
612 612  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
613 613  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
614 614  While Error in format, return
615 -
616 616  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
617 -
618 -
619 619  )))
620 620  
646 +(% style="display:none" %) (%%)
647 +
621 621  == 6.9 Send Hexadecimal Data ==
622 622  
650 +
623 623  Feature: Send hexadecimal data along with the application port.
624 624  
625 625  
626 626  (% style="color:blue" %)**AT Command: AT+SENDB**
627 627  
628 -
629 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
630 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
631 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
632 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
633 -|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)While Error in format, return(((
634 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
635 -
636 -
656 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
657 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
658 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
659 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
660 +|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)While Error in format, return(((
661 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
637 637  )))
638 638  
664 +(% style="display:none" %) (%%)
665 +
639 639  = 7. LoRaWAN network management =
640 640  
641 641  == 7.1 Adaptive Data Rate ==
642 642  
670 +
643 643  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
644 644  
645 645  
646 646  (% style="color:blue" %)**AT Command: AT+ADR**
647 647  
648 -
649 649  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
650 650  |=(% colspan="3" style="width: 680px;" %)AT+ADR
651 651  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -659,21 +659,21 @@
659 659  
660 660  (% style="color:blue" %)**Downlink Command: 0x22**
661 661  
662 -
663 -
664 664  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
665 665  
666 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
667 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
691 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
692 +* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
668 668  
694 +(% style="display:none" %) (%%)
695 +
669 669  == 7.2 LoRa® Class ==
670 670  
698 +
671 671  Feature: Get or Set the Device Class(Currently only support class A, class C).
672 672  
673 673  
674 -(% style="color:blue" %)**AT Command:AT+CLASS**
702 +(% style="color:blue" %)**AT Command:  AT+CLASS**
675 675  
676 -
677 677  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
678 678  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
679 679  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -681,16 +681,17 @@
681 681  OK
682 682  )))
683 683  |(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK(((
684 -
685 685  )))
686 686  
713 +(% style="display:none" %) (%%)
714 +
687 687  == 7.3 Duty Cycle Setting ==
688 688  
689 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
690 690  
718 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
691 691  
692 -(% style="color:blue" %)**AT Command:AT+DCS**
693 693  
721 +(% style="color:blue" %)**AT Command:  AT+DCS**
694 694  
695 695  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
696 696  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -699,17 +699,23 @@
699 699  OK
700 700  )))
701 701  |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK(((
702 -
703 703  )))
704 704  
732 +(% style="display:none" %) (%%)
733 +
705 705  == 7.4 Data Rate ==
706 706  
707 -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
708 708  
737 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
709 709  
710 -(% style="color:blue" %)**AT Command: AT+DR**
739 +(% style="color:red" %)
740 +**Notice:**
711 711  
742 +* User need to set Adaptive Data Rate(ADR)=0 first. otherwise device will respond to server's ADR command and change the DR according to server auto-adjustment.
743 +* Data Rate specifies Spreading Factor. The mapping varies in different frequency bands. User can check this link for detail. [[rp2-1.0.3-lorawan-regional-parameters.pdf>>https://lora-alliance.org/resource_hub/rp2-1-0-3-lorawan-regional-parameters/]]
712 712  
745 +(% style="color:blue" %)**AT Command: AT+DR**
746 +
713 713  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
714 714  |=(% colspan="3" style="width: 463px;" %)AT+DR
715 715  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -722,21 +722,21 @@
722 722  
723 723  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
724 724  
725 -
726 -
727 727  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
728 728  
729 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
730 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
761 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
762 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
731 731  
764 +(% style="display:none" %) (%%)
765 +
732 732  == 7.5 Frame Counter Downlink ==
733 733  
768 +
734 734  Feature: Get or Set the Frame Counter Downlink.
735 735  
736 736  
737 -(% style="color:blue" %)**AT Command:AT+FCD**
772 +(% style="color:blue" %)**AT Command:  AT+FCD**
738 738  
739 -
740 740  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
741 741  |=(% colspan="3" style="width: 690px;" %)AT+FCD
742 742  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -745,8 +745,6 @@
745 745  )))
746 746  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
747 747  OK
748 -
749 -
750 750  )))
751 751  
752 752  == 7.6 Frame Counter Uplink ==
... ... @@ -754,9 +754,8 @@
754 754  Feature: Get or Set the Frame Counter Uplink.
755 755  
756 756  
757 -(% style="color:blue" %)**AT Command:AT+FCU**
789 +(% style="color:blue" %)**AT Command:  AT+FCU**
758 758  
759 -
760 760  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
761 761  |=(% colspan="3" style="width: 531px;" %)AT+FCU
762 762  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -764,17 +764,18 @@
764 764  OK
765 765  )))
766 766  |(% style="width:177px" %)AT+FCU=10|(% style="width:239px" %)Set the Frame Counter Uplink.|(% style="width:113px" %)OK(((
767 -
768 768  )))
769 769  
800 +(% style="display:none" %) (%%)
801 +
770 770  == 7.7 Join Accept Delay1 ==
771 771  
804 +
772 772  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
773 773  
774 774  
775 -(% style="color:blue" %)**AT Command:AT+JN1DL**
808 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
776 776  
777 -
778 778  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
779 779  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
780 780  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -782,17 +782,18 @@
782 782  OK
783 783  )))
784 784  |(% style="width:164px" %)AT+JN1DL=10000|(% style="width:229px" %)Set the Join Accept Delay.|(% style="width:140px" %)OK(((
785 -
786 786  )))
787 787  
819 +(% style="display:none" %) (%%)
820 +
788 788  == 7.8 Join Accept Delay2 ==
789 789  
823 +
790 790  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
791 791  
792 792  
793 -(% style="color:blue" %)**AT Command:AT+JN2DL**
827 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
794 794  
795 -
796 796  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
797 797  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
798 798  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -800,19 +800,20 @@
800 800  OK
801 801  )))
802 802  |(% style="width:160px" %)AT+JN2DL=20000|(% style="width:228px" %)Set the Join Accept Delay.|(% style="width:146px" %)OK(((
803 -
804 804  )))
805 805  
838 +(% style="display:none" %) (%%)
839 +
806 806  == 7.9 Public Network Mode ==
807 807  
842 +
808 808  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
809 809  
810 -Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
845 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
811 811  
812 812  
813 -(% style="color:blue" %)**AT Command:AT+PNM**
848 +(% style="color:blue" %)**AT Command:  AT+PNM**
814 814  
815 -
816 816  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
817 817  |=(% colspan="3" style="width: 664px;" %)AT+PNM
818 818  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -830,14 +830,16 @@
830 830  )))
831 831  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
832 832  
867 +(% style="display:none" %) (%%)
868 +
833 833  == 7.10 Receive Delay1 ==
834 834  
871 +
835 835  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
836 836  
837 837  
838 -(% style="color:blue" %)**AT Command:AT+RX1DL**
875 +(% style="color:blue" %)**AT Command: AT+RX1DL**
839 839  
840 -
841 841  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
842 842  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
843 843  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -845,17 +845,18 @@
845 845  OK
846 846  )))
847 847  |(% style="width:155px" %)AT+RX1DL=1500|(% style="width:128px" %)Set the delay.|(% style="width:122px" %)OK(((
848 -
849 849  )))
850 850  
886 +(% style="display:none" %) (%%)
887 +
851 851  == 7.11 Receive Delay2 ==
852 852  
890 +
853 853  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
854 854  
855 855  
856 -(% style="color:blue" %)**AT Command:AT+RX2DL**
894 +(% style="color:blue" %)**AT Command: AT+RX2DL**
857 857  
858 -
859 859  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
860 860  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
861 861  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -863,17 +863,18 @@
863 863  OK
864 864  )))
865 865  |(% style="width:175px" %)AT+RX2DL=2500|(% style="width:152px" %)Set the delay.|(% style="width:150px" %)OK(((
866 -
867 867  )))
868 868  
905 +(% style="display:none" %) (%%)
906 +
869 869  == 7.12 Rx2 Window Data Rate ==
870 870  
909 +
871 871  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
872 872  
873 873  
874 -(% style="color:blue" %)**AT Command:AT+RX2DR**
913 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
875 875  
876 -
877 877  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
878 878  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
879 879  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -881,17 +881,18 @@
881 881  OK
882 882  )))
883 883  |(% style="width:160px" %)AT+RX2DR=6|(% style="width:232px" %)Set the Rx2 window data rate.|(% style="width:130px" %)OK(((
884 -
885 885  )))
886 886  
924 +(% style="display:none" %) (%%)
925 +
887 887  == 7.13 Rx2 Window Frequency ==
888 888  
928 +
889 889  Feature: Get or Set the Rx2 window frequency
890 890  
891 891  
892 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
932 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
893 893  
894 -
895 895  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
896 896  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
897 897  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -899,16 +899,19 @@
899 899  OK
900 900  )))
901 901  |(% style="width:183px" %)AT+RX2FQ=434665000|(% style="width:240px" %)Set the Rx2 window frequency.|(% style="width:160px" %)OK(((
902 -
903 903  )))
904 904  
943 +(% style="display:none" %) (%%)
944 +
905 905  == 7.14 Transmit Power ==
906 906  
947 +
907 907  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. )
908 908  
950 +(% style="color:red" %)**Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor**
909 909  
910 -(% style="color:blue" %)**AT Command:AT+TXP**
911 911  
953 +(% style="color:blue" %)**AT Command:  AT+TXP**
912 912  
913 913  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
914 914  |=(% colspan="3" style="width: 462px;" %)AT+TXP
... ... @@ -917,7 +917,6 @@
917 917  OK
918 918  )))
919 919  |(% style="width:161px" %)AT+TXP=1|(% style="width:189px" %)Set the Transmit Power.|(% style="width:112px" %)OK(((
920 -
921 921  )))
922 922  
923 923  Downlink Payload. The 4th byte of 0x22 downlink.
... ... @@ -924,17 +924,19 @@
924 924  
925 925  If the downlink payload=22000100, it means setting the TXP to 0.
926 926  
927 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
928 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
968 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
969 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
929 929  
971 +(% style="display:none" %) (%%)
972 +
930 930  == 7.15 RSSI of the Last Received Packet ==
931 931  
975 +
932 932  Feature: Get or Set the Rx2 window frequency
933 933  
934 934  
935 935  (% style="color:blue" %)**AT Command:AT+RSSI**
936 936  
937 -
938 938  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
939 939  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
940 940  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -942,14 +942,16 @@
942 942  OK
943 943  )))
944 944  
988 +(% style="display:none" %) (%%)
989 +
945 945  == 7.16 SNR of the Last Received Packet ==
946 946  
992 +
947 947  Feature: Get the SNR of the last received packet
948 948  
949 949  
950 -(% style="color:blue" %)**AT Command:AT+SNR**
996 +(% style="color:blue" %)**AT Command:  AT+SNR**
951 951  
952 -
953 953  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
954 954  |=(% colspan="3" style="width: 568px;" %)AT+SNR
955 955  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -957,14 +957,16 @@
957 957  OK
958 958  )))
959 959  
1005 +(% style="display:none" %) (%%)
1006 +
960 960  == 7.17 Application Port ==
961 961  
1009 +
962 962  Feature: Get or set the application port.
963 963  
964 964  
965 965  (% style="color:blue" %)**AT Command: AT+PORT**
966 966  
967 -
968 968  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
969 969  |=(% colspan="3" style="width: 497px;" %)AT+PORT
970 970  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -975,22 +975,23 @@
975 975  
976 976  (% style="color:blue" %)**Downlink Command: 0x23**
977 977  
978 -
979 979  Format: Command Code (0x23) followed by 1 bytes port value.
980 980  
981 981  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
982 982  
983 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
984 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1029 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1030 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
985 985  
1032 +(% style="display:none" %) (%%)
1033 +
986 986  == 7.18 Single Channel Mode ==
987 987  
1036 +
988 988  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
989 989  
990 990  
991 991  (% style="color:blue" %)**AT Command: AT+CHS**
992 992  
993 -
994 994  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
995 995  |=(% colspan="3" style="width: 600px;" %)AT+CHS
996 996  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -999,14 +999,16 @@
999 999  )))
1000 1000  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1001 1001  
1050 +(% style="display:none" %) (%%)
1051 +
1002 1002  == 7.19 Eight Channel Mode ==
1003 1003  
1054 +
1004 1004  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1005 1005  
1006 1006  
1007 1007  (% style="color:blue" %)**AT Command: AT+CHE**
1008 1008  
1009 -
1010 1010  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1011 1011  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1012 1012  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1017,24 +1017,25 @@
1017 1017  )))
1018 1018  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1019 1019  
1020 -(% style="color:blue" %)**Downlink Command: 0x24**
1070 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1021 1021  
1022 -
1023 1023  Format: Command Code (0x24) followed by 1 bytes channel value.
1024 1024  
1025 1025  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1026 1026  
1027 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1028 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1076 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1077 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1029 1029  
1079 +(% style="display:none" %) (%%)
1080 +
1030 1030  == 7.20 Get or Set RXwindows1 timeout ==
1031 1031  
1032 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1033 1033  
1084 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1034 1034  
1086 +
1035 1035  (% style="color:blue" %)**AT Command: AT+RX1WTO**
1036 1036  
1037 -
1038 1038  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1039 1039  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1040 1040  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1043,8 +1043,10 @@
1043 1043  )))
1044 1044  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1045 1045  
1097 +(% style="display:none" %) (%%)
1098 +
1046 1046  (((
1047 -**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.
1100 +(% style="color:blue" %)**AT+RX1WTO**(%%) 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.
1048 1048  )))
1049 1049  
1050 1050  [[image:image-20220526162535-1.png]]
... ... @@ -1051,18 +1051,17 @@
1051 1051  
1052 1052  (((
1053 1053  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.
1054 -
1055 -
1056 1056  )))
1057 1057  
1109 +
1058 1058  == 7.21 Get or Set RXwindows2 timeout ==
1059 1059  
1060 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1061 1061  
1113 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1062 1062  
1115 +
1063 1063  (% style="color:blue" %)**AT Command: AT+RX2WTO**
1064 1064  
1065 -
1066 1066  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1067 1067  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1068 1068  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1071,14 +1071,16 @@
1071 1071  )))
1072 1072  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1073 1073  
1126 +(% style="display:none" %) (%%)
1127 +
1074 1074  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1075 1075  
1130 +
1076 1076  Feature: Get or Set uplinkdwelltime
1077 1077  
1078 1078  
1079 1079  (% style="color:blue" %)**AT Command: AT+DWELLT**
1080 1080  
1081 -
1082 1082  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1083 1083  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1084 1084  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1089,20 +1089,23 @@
1089 1089  
1090 1090  (% style="color:blue" %)**Downlink Command: 0x25**
1091 1091  
1092 -
1093 1093  Format: Command Code (0x25) followed by 1 bytes state value.
1094 1094  
1095 1095  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1096 1096  
1097 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1098 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1150 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1151 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1099 1099  
1153 +(% style="display:none" %) (%%)
1154 +
1100 1100  == 7.23 Set Packet Receiving Response Level ==
1101 1101  
1157 +
1102 1102  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.
1103 1103  
1104 -RPL value:
1105 1105  
1161 +**RPL value:**
1162 +
1106 1106  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1107 1107  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1108 1108  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1109,7 +1109,7 @@
1109 1109  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1110 1110  * **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.
1111 1111  
1112 -Case Analyes:
1169 +**Case Analyes:**
1113 1113  
1114 1114  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1115 1115  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
... ... @@ -1117,7 +1117,6 @@
1117 1117  
1118 1118  (% style="color:blue" %)**AT Command: AT+RPL**
1119 1119  
1120 -
1121 1121  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1122 1122  |=(% colspan="3" style="width: 533px;" %)AT+RPL
1123 1123  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1128,27 +1128,31 @@
1128 1128  
1129 1129  (% style="color:blue" %)**Downlink Command: 0x21**
1130 1130  
1131 -
1132 1132  Format: Command Code (0x21) followed by 1 bytes level value.
1133 1133  
1134 1134  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1135 1135  
1136 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1137 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1191 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1192 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1138 1138  
1194 +(% style="display:none" %) (%%)
1195 +
1139 1139  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1140 1140  
1141 1141  
1142 1142  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1143 1143  
1144 -
1145 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1146 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1147 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1148 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1201 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1202 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1203 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1204 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1149 1149  OK
1150 1150  )))
1151 -|(% 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" %)(((
1207 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1208 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1209 +
1210 +1: uplink fcnt increase by 1 for each NBTrans.
1211 +)))|(% style="width:87px" %)(((
1152 1152  1
1153 1153  
1154 1154  OK
... ... @@ -1156,20 +1156,25 @@
1156 1156  
1157 1157  (% style="color:blue" %)**Downlink Command: 0x33**
1158 1158  
1159 -
1160 1160  Format: Command Code (0x33) followed by 2 bytes mode value.
1161 1161  
1162 1162  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1163 1163  
1164 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1165 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1223 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1224 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1166 1166  
1226 +(% style="display:none" %) (%%)
1227 +
1167 1167  == 7.25 Device offline rejoining （LWS007) ==
1168 1168  
1169 1169  
1170 1170  (% style="color:blue" %)**AT Command: AT+DDETECT**
1171 1171  
1233 +AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1172 1172  
1235 +* ACK_Timout_1: Unit: min
1236 +* ACK_Timout_2: Unit: min
1237 +
1173 1173  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1174 1174  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1175 1175  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1201,21 +1201,25 @@
1201 1201  OK
1202 1202  )))
1203 1203  
1204 -(% style="color:blue" %)**Downlink Command: 0x33**
1269 +(% style="color:blue" %)**Downlink Command: 0x32**
1205 1205  
1206 -
1207 1207  Format: Command Code (0x32) followed by 2 bytes mode value.
1208 1208  
1209 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1273 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1210 1210  
1211 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1275 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1276 +** 0x01 : Flag
1277 +** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1278 +** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1279 +** **Explain**: Enable Online Detect, if end node doesn't receive any downlink within ACK_Timout_1( 1440 minutes or 24 hours). End node will use confirmed uplink to send packets during ACK_Timout_1 (the 24th hour) to ACK_Timout_2 ( the 48th hour). If from the 24th to 48th hour, end node got an downlink from server, it will switch back to unconfirmed uplink. end node will restart ACK_Timout_1. If from the 24th to 48th hour, end node still not got any downlink, means device doesn't get ACK from server within last 48 hours. Device will process rejoin, rejoin request interval is AT+RJTDC period. For AU915/ US915, device will use the sub-band used for last join.
1212 1212  
1281 +(% style="display:none" %) (%%)
1282 +
1213 1213  == 7.26 Request the server to send an ACK ==
1214 1214  
1215 1215  
1216 1216  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1217 1217  
1218 -
1219 1219  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1220 1220  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1221 1221  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1224,53 +1224,61 @@
1224 1224  )))
1225 1225  |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1226 1226  0
1227 -
1228 1228  OK
1229 1229  )))
1230 1230  
1299 +(% style="display:none" %) (%%)
1300 +
1231 1231  == 7.27 Adjust network rejoining interval ==
1232 1232  
1233 1233  
1234 1234  (% style="color:blue" %)**AT Command: AT+RJTDC**
1235 1235  
1236 -
1237 1237  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1238 1238  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1239 1239  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1240 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1309 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1241 1241  OK
1242 1242  
1243 -the interval is 30000ms = 30s
1312 +the interval is 30 min
1244 1244  )))
1245 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1246 -Set the ReJoin data transmission interval to 60000ms = 60 seconds
1314 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1315 +Set the ReJoin data transmission interval to 60 min
1247 1247  )))
1248 1248  
1249 1249  (% style="color:blue" %)**Downlink Command: 0x26**
1250 1250  
1251 -
1252 1252  Format: Command Code (0x26) followed by 2 bytes mode value.
1253 1253  
1254 1254  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1255 1255  
1256 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1257 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1324 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1325 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1258 1258  
1327 +(% style="display:none" %) (%%)
1328 +
1259 1259  = 8. AT Commands Combination =
1260 1260  
1261 1261  == 8.1 Set a fix RX2DR for downlink window ==
1262 1262  
1263 -* **AT+ADR=0 **~-~-> Disable ADR first
1264 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1265 1265  
1334 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1335 +
1336 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1337 +
1338 +(% style="display:none" %) (%%)
1339 +
1266 1266  == 8.2 Use Downlink Command to set a fix uplink DR ==
1267 1267  
1268 1268  
1269 1269  (% style="color:blue" %)**Downlink Command: 0x22000500**
1270 1270  
1345 +**Same as:**
1271 1271  
1272 -Same as:
1347 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1273 1273  
1274 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1275 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1276 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1349 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1350 +
1351 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1352 +
1353 +

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