Last modified by kai on 2024/09/06 10:00
<
From version < 60.2 >
edited by Xiaoling
on 2023/03/27 13:50
To version < 38.95 >
edited by Xiaoling
on 2022/05/31 09:21
>
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Summary

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Content
... ... @@ -1,4 +1,4 @@
1 - **Table of** **Contents：**
1 + **Contents：**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -6,33 +6,27 @@
6 6  
7 7  = 1. Introduction =
8 8  
9 -
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
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.
11 +* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device.
12 +* **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  )))
20 20  
21 21  = 2. How to use AT Commands or Downlink command =
22 22  
23 -
24 -* **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/]]
25 -* **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:
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 +* 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:
26 26  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
27 -** 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]]?
24 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
28 28  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
29 29  
30 -(% style="display:none" %) (%%)
31 31  
32 -
33 33  = 3. Support End Node and firmware version =
34 34  
35 -
36 36  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
37 37  |=(% colspan="3" style="width: 963px;" %)(((
38 38  Dragino STM32 base hardware Firmware / LoRaWAN stack list
... ... @@ -104,16 +104,19 @@
104 104  )))
105 105  )))
106 106  
101 +
102 +
107 107  = 4. System Management Commands =
108 108  
109 109  == 4.1 Change Uplink Interval ==
110 110  
111 -
112 112  Feature: Change LoRaWAN End Node Transmit Interval.
113 113  
109 +(% class="box infomessage" %)
110 +(((
111 +**AT Command: AT+TDC**
112 +)))
114 114  
115 -(% style="color:blue" %)**AT Command: AT+TDC**
116 -
117 117  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
118 118  |=(% colspan="3" style="width: 724px;" %)AT+TDC
119 119  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -126,33 +126,35 @@
126 126  Set transmit interval to 60000ms = 60 seconds
127 127  )))
128 128  
129 -(((
130 -
126 +{{info}}
127 +**Downlink Command: 0x01**
128 +{{/info}}
131 131  
132 -(% style="color:blue" %)**Downlink Command: 0x01**
133 -
130 +(((
134 134  Format: Command Code (0x01) followed by 3 bytes time value.
135 135  )))
136 136  
137 137  (((
138 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
135 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
139 139  )))
140 140  
141 -* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 -* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
138 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
139 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
143 143  
144 -== 4.2 Reboot End Node ==
145 145  
146 146  
143 +== 4.2 Reboot End Node ==
144 +
147 147  Feature: Reboot End Node to perform a new OTAA or ABP Join.
148 148  
147 +{{info}}
148 +**AT Command: ATZ**
149 +{{/info}}
149 149  
150 -(% style="color:blue" %)**AT Command: ATZ**
151 -
152 -(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
153 -|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
154 -|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
155 -|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
151 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
152 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU
153 +|**Command Example**|**Function**|**Response**
154 +|ATZ|Reset MCU|(((
156 156  Device reset and show booting info
157 157  
158 158  LSN50 Device/LoRa ST Module
... ... @@ -166,7 +166,9 @@
166 166  <followed by the Tx and Rx information>
167 167  )))
168 168  
169 -(% style="color:blue" %)**Downlink Command: 0x04**
168 +{{info}}
169 +**Downlink Command: 0x04**
170 +{{/info}}
170 170  
171 171  (((
172 172  Format: Command Code (0x04) followed by FF.
... ... @@ -180,16 +180,16 @@
180 180  
181 181  == 4.3 Reset to factory Default ==
182 182  
183 -
184 184  Feature: Reset the parameters to Factory Default, factory default value depends on the firmware settings, the OTAA and ABP keys will reserve after this command.
185 185  
186 +{{info}}
187 +**AT Command: AT+FDR**
188 +{{/info}}
186 186  
187 -(% style="color:blue" %)**AT Command: AT+FDR**
188 -
189 -(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
190 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default
191 -|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
192 -|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
190 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
191 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default
192 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
193 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
193 193  Device reset to factory default parameters and show booting info
194 194  
195 195  LSN50 Device/LoRa ST Module
... ... @@ -203,7 +203,9 @@
203 203  Please set the parameters or reset Device to apply change
204 204  )))
205 205  
206 -(% style="color:blue" %)**Downlink Command: 0x04**
207 +{{info}}
208 +**Downlink Command: 0x04**
209 +{{/info}}
207 207  
208 208  (((
209 209  Format: Command Code (0x04) followed by FE.
... ... @@ -216,22 +216,24 @@
216 216  
217 217  == 4.4 Show Firmware Version ==
218 218  
219 -
220 220  Feature: Show firmware version. No downlink command yet.
221 221  
224 +{{info}}
225 +**AT Command: AT+VER**
226 +{{/info}}
222 222  
223 -(% style="color:blue" %)**AT Command: AT+VER**
224 -
225 -(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
226 -|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
227 -|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
228 -|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
228 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
229 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
230 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
231 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
229 229  1.3 EU868
230 230  
231 231  OK
232 232  )))
233 233  
234 -(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
237 +{{info}}
238 +**Downlink Command: 0x26 (Valid in 006 stack)**
239 +{{/info}}
235 235  
236 236  (((
237 237  Downlink Format: 0x26
... ... @@ -242,8 +242,6 @@
242 242  )))
243 243  
244 244  (((
245 -
246 -
247 247  **xx: Software Type:**
248 248  )))
249 249  
... ... @@ -252,8 +252,6 @@
252 252  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
253 253  
254 254  (((
255 -
256 -
257 257  **yy: Frequency Band:**
258 258  )))
259 259  
... ... @@ -269,8 +269,6 @@
269 269  * 0xa0: AS923-3
270 270  
271 271  (((
272 -
273 -
274 274  **zz: Subband**
275 275  )))
276 276  
... ... @@ -279,12 +279,12 @@
279 279  
280 280  == 4.5 Show System Configure ==
281 281  
282 -
283 283  Feature: Show All configure. No downlink command yet.
284 284  
283 +{{info}}
284 +**AT Command: AT+CFG**
285 +{{/info}}
285 285  
286 -(% style="color:blue" %)**AT Command: AT+CFG**
287 -
288 288  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
289 289  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
290 290  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -302,16 +302,18 @@
302 302  OK
303 303  )))
304 304  
304 +
305 +
305 305  = 5. Keys, IDs and EUIs management =
306 306  
307 307  == 5.1 Application EUI ==
308 308  
309 -
310 310  Feature: Get or Set the Application EUI.
311 311  
312 +{{info}}
313 +**AT Command: AT+APPEUI**
314 +{{/info}}
312 312  
313 -(% style="color:blue" %)**AT Command: AT+APPEUI**
314 -
315 315  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
316 316  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
317 317  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -320,14 +320,16 @@
320 320  )))
321 321  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
322 322  
323 -== 5.2 Application Key ==
324 324  
325 325  
326 +== 5.2 Application Key ==
327 +
326 326  Feature: Get or Set the Application Key.
327 327  
330 +{{info}}
331 +**AT Command: AT+APPKEY**
332 +{{/info}}
328 328  
329 -(% style="color:blue" %)**AT Command: AT+APPKEY**
330 -
331 331  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
332 332  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
333 333  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -336,14 +336,15 @@
336 336  )))
337 337  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
338 338  
342 +
339 339  == 5.3 Application Session Key ==
340 340  
341 -
342 342  Feature: Get or Set the Application Session Key.
343 343  
347 +{{info}}
348 +**AT Command: AT+APPSKEY**
349 +{{/info}}
344 344  
345 -(% style="color:blue" %)**AT Command: AT+APPSKEY**
346 -
347 347  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
348 348  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
349 349  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -354,14 +354,15 @@
354 354  OK
355 355  )))
356 356  
361 +
357 357  == 5.4 Device Address ==
358 358  
359 -
360 360  Feature: Get or Set the Device Address.
361 361  
366 +{{info}}
367 +**AT Command: AT+DADDR**
368 +{{/info}}
362 362  
363 -(% style="color:blue" %)**AT Command: AT+DADDR**
364 -
365 365  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
366 366  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
367 367  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -372,14 +372,15 @@
372 372  )))
373 373  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
374 374  
380 +
375 375  == 5.5 Device EUI ==
376 376  
377 -
378 378  Feature: Get or Set the Device EUI.
379 379  
385 +{{info}}
386 +**AT Command: AT+DEUI**
387 +{{/info}}
380 380  
381 -(% style="color:blue" %)**AT Command: AT+DEUI**
382 -
383 383  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
384 384  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
385 385  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -390,14 +390,15 @@
390 390  OK
391 391  )))
392 392  
399 +
393 393  == 5.6 Network ID ==
394 394  
395 -
396 396  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
397 397  
404 +{{info}}
405 +**AT Command: AT+NWKID**
406 +{{/info}}
398 398  
399 -(% style="color:blue" %)**AT Command: AT+NWKID**
400 -
401 401  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
402 402  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
403 403  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -406,14 +406,15 @@
406 406  )))
407 407  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
408 408  
416 +
409 409  == 5.7 Network Session Key ==
410 410  
411 -
412 412  Feature: Get or Set the Network Session Key
413 413  
421 +{{info}}
422 +**AT Command: AT+NWKSKEY**
423 +{{/info}}
414 414  
415 -(% style="color:blue" %)**AT Command: AT+NWKSKEY**
416 -
417 417  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
418 418  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
419 419  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -422,18 +422,17 @@
422 422  )))
423 423  |(% 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
424 424  
433 +
425 425  = 6. Joining and sending date on LoRaWAN network =
426 426  
427 427  == 6.1 Confirm Mode ==
428 428  
429 -=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
430 -
431 -
432 432  Feature: Get or Set the confirmation mode (0-1).
433 433  
440 +{{info}}
441 +**AT Command: AT+CFM**
442 +{{/info}}
434 434  
435 -(% style="color:blue" %)**AT Command: AT+CFM**
436 -
437 437  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
438 438  |=(% colspan="3" style="width: 707px;" %)AT+CFM
439 439  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -443,83 +443,40 @@
443 443  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
444 444  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
445 445  
446 -(% style="color:blue" %)**Downlink Command: 0x05**
453 +Downlink Command: 0x05
447 447  
448 448  Format: Command Code (0x05) followed by 2 bytes mode value.
449 449  
450 450  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
451 451  
452 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
453 -* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
459 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
460 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
454 454  
455 -=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
456 456  
457 -
458 -(% style="color:blue" %)**AT Command: AT+CFM**
459 -
460 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
461 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
462 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
463 -|(% style="width:160px" %)(((
464 -AT+CFM=1,0,0
465 -
466 -value1
467 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
468 -1
469 -
470 -OK
471 -)))
472 -|(% style="width:160px" %)(((
473 -AT+CFM=0,?,0
474 -
475 -value2
476 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
477 -0~~7
478 -
479 -OK
480 -)))
481 -|(% style="width:160px" %)(((
482 -AT+CFM=0,0,1
483 -
484 -value3
485 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
486 -1
487 -
488 -OK
489 -)))
490 -
491 -(% style="color:blue" %)**Downlink Command: 0x05**
492 -
493 -Format: Command Code (0x05) followed by 2 bytes mode value.
494 -
495 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
496 -
497 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
498 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
499 -
500 500  == 6.2 Confirm Status ==
501 501  
502 -
503 503  Feature: Get confirmation status of the last AT+SEND (0-1).
504 504  
467 +{{info}}
468 +**AT Command: AT+CFS**
469 +{{/info}}
505 505  
506 -(% style="color:blue" %)**AT Command: AT+CFS**
507 -
508 -(% border="1" style="background-color:#ffffcc; color:green; width:463px" %)
509 -|=(% colspan="3" style="width: 460px;" %)AT+CFS
510 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:107px" %)**Response**
511 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0(((
471 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
472 +|=(% colspan="3" style="width: 531px;" %)AT+CFS
473 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
474 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
512 512  OK
513 513  )))
514 514  
478 +
515 515  == 6.3 Join LoRa® Network ==
516 516  
517 -
518 518  Feature: Join network.
519 519  
483 +{{info}}
484 +**AT Command: AT+JOIN**
485 +{{/info}}
520 520  
521 -(% style="color:blue" %)**AT Command: AT+JOIN**
522 -
523 523  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
524 524  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
525 525  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -529,14 +529,16 @@
529 529  While Error in format, return AT_BUSY_ERROR
530 530  )))
531 531  
532 -== 6.4 LoRa® Network Join Mode ==
533 533  
534 534  
498 +== 6.4 LoRa® Network Join Mode ==
499 +
535 535  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
536 536  
502 +{{info}}
503 +**AT Command: AT+NJM**
504 +{{/info}}
537 537  
538 -(% style="color:blue" %)**AT Command: AT+NJM**
539 -
540 540  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
541 541  |=(% colspan="3" style="width: 750px;" %)AT+NJM
542 542  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -546,23 +546,27 @@
546 546  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
547 547  |(% 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
548 548  
549 -(% style="color:blue" %)**Downlink Command: 0x20**
515 +{{info}}
516 +**Downlink Command: 0x20**
517 +{{/info}}
550 550  
551 551  Format: Command Code (0x20) followed by 1 bytes mode value.
552 552  
553 553  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
554 554  
555 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
556 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
523 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
524 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
557 557  
558 -== 6.5 LoRa® Network Join Status ==
559 559  
560 560  
528 +== 6.5 LoRa® Network Join Status ==
529 +
561 561  Feature: LoRa® Network Join Status.
562 562  
532 +{{info}}
533 +**AT Command: AT+NJS**
534 +{{/info}}
563 563  
564 -(% style="color:blue" %)**AT Command: AT+NJS**
565 -
566 566  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
567 567  |=(% colspan="3" style="width: 495px;" %)AT+NJS
568 568  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -570,14 +570,16 @@
570 570  OK
571 571  )))
572 572  
573 -== 6.6 Print Last Received Data in Raw Format ==
574 574  
575 575  
545 +== 6.6 Print Last Received Data in Raw Format ==
546 +
576 576  Feature: Print Last Received Data in Raw Format<port:data>.
577 577  
549 +{{info}}
550 +**AT Command: AT+RECV**
551 +{{/info}}
578 578  
579 -(% style="color:blue" %)**AT Command: AT+RECV**
580 -
581 581  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
582 582  |=(% colspan="3" style="width: 584px;" %)AT+RECV
583 583  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -585,14 +585,16 @@
585 585  OK
586 586  )))
587 587  
588 -== 6.7 Print Last Received Data in Binary Format ==
589 589  
590 590  
562 +== 6.7 Print Last Received Data in Binary Format ==
563 +
591 591  Feature: Print Last Received Data in Binary Format<port:data>.
592 592  
566 +{{info}}
567 +**AT Command: AT+RECVB**
568 +{{/info}}
593 593  
594 -(% style="color:blue" %)**AT Command: AT+RECVB**
595 -
596 596  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
597 597  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
598 598  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -600,14 +600,16 @@
600 600  OK
601 601  )))
602 602  
603 -== 6.8 Send Text Data ==
604 604  
605 605  
579 +== 6.8 Send Text Data ==
580 +
606 606  Feature: Send Text Data<port:data>.
607 607  
583 +{{info}}
584 +**AT Command: AT+SEND**
585 +{{/info}}
608 608  
609 -(% style="color:blue" %)**AT Command: AT+SEND**
610 -
611 611  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
612 612  |=(% colspan="3" style="width: 988px;" %)AT+SEND
613 613  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -619,34 +619,38 @@
619 619  
620 620  )))
621 621  
622 -== 6.9 Send Hexadecimal Data ==
623 623  
624 624  
600 +== 6.9 Send Hexadecimal Data ==
601 +
625 625  Feature: Send hexadecimal data along with the application port.
626 626  
604 +{{info}}
605 +**AT Command: AT+SENDB**
606 +{{/info}}
627 627  
628 -(% style="color:blue" %)**AT Command: AT+SENDB**
629 -
630 -(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
631 -|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
632 -|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
633 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
634 -|(% 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(((
608 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
609 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
610 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
611 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
612 +|(% 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(((
635 635  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
636 636  
637 637  
638 638  )))
639 639  
618 +
619 +
640 640  = 7. LoRaWAN network management =
641 641  
642 642  == 7.1 Adaptive Data Rate ==
643 643  
644 -
645 645  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
646 646  
626 +{{info}}
627 +**AT Command: AT+ADR**
628 +{{/info}}
647 647  
648 -(% style="color:blue" %)**AT Command: AT+ADR**
649 -
650 650  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
651 651  |=(% colspan="3" style="width: 680px;" %)AT+ADR
652 652  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -658,21 +658,26 @@
658 658  AT_PARAM_ERROR
659 659  )))
660 660  
661 -(% style="color:blue" %)**Downlink Command: 0x22**
641 +{{info}}
642 +**Downlink Command: 0x22**
643 +{{/info}}
662 662  
645 +
663 663  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
664 664  
665 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
666 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
648 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
649 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
667 667  
668 -== 7.2 LoRa® Class ==
669 669  
670 670  
653 +== 7.2 LoRa® Class ==
654 +
671 671  Feature: Get or Set the Device Class(Currently only support class A, class C).
672 672  
657 +{{info}}
658 +**AT Command:AT+CLASS**
659 +{{/info}}
673 673  
674 -(% style="color:blue" %)**AT Command:  AT+CLASS**
675 -
676 676  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
677 677  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
678 678  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -683,13 +683,15 @@
683 683  
684 684  )))
685 685  
686 -== 7.3 Duty Cycle Setting ==
687 687  
688 688  
689 -Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
673 +== 7.3 Duty Cycle Setting ==
690 690  
675 +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**
677 +{{info}}
678 +**AT Command:AT+DCS**
679 +{{/info}}
693 693  
694 694  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
695 695  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -701,19 +701,16 @@
701 701  
702 702  )))
703 703  
704 -== 7.4 Data Rate ==
705 705  
706 706  
707 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
693 +== 7.4 Data Rate ==
708 708  
709 -(% style="color:red" %)
710 -**Notice:**
695 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server
711 711  
712 -* 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.
713 -* 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/]]
697 +{{info}}
698 +**AT Command: AT+DR**
699 +{{/info}}
714 714  
715 -(% style="color:blue" %)**AT Command: AT+DR**
716 -
717 717  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
718 718  |=(% colspan="3" style="width: 463px;" %)AT+DR
719 719  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -724,21 +724,26 @@
724 724  
725 725  )))
726 726  
727 -(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
711 +{{info}}
712 +**Downlink Command: 0x2200aaFF**
713 +{{/info}}
728 728  
715 +
729 729  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
730 730  
731 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
732 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
718 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
719 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
733 733  
734 -== 7.5 Frame Counter Downlink ==
735 735  
736 736  
723 +== 7.5 Frame Counter Downlink ==
724 +
737 737  Feature: Get or Set the Frame Counter Downlink.
738 738  
727 +{{info}}
728 +**AT Command:AT+FCD**
729 +{{/info}}
739 739  
740 -(% style="color:blue" %)**AT Command:  AT+FCD**
741 -
742 742  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
743 743  |=(% colspan="3" style="width: 690px;" %)AT+FCD
744 744  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -747,15 +747,20 @@
747 747  )))
748 748  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
749 749  OK
739 +
740 +
750 750  )))
751 751  
743 +
744 +
752 752  == 7.6 Frame Counter Uplink ==
753 753  
754 754  Feature: Get or Set the Frame Counter Uplink.
755 755  
749 +{{info}}
750 +**AT Command:AT+FCU**
751 +{{/info}}
756 756  
757 -(% style="color:blue" %)**AT Command:  AT+FCU**
758 -
759 759  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
760 760  |=(% colspan="3" style="width: 531px;" %)AT+FCU
761 761  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -768,12 +768,12 @@
768 768  
769 769  == 7.7 Join Accept Delay1 ==
770 770  
771 -
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  
767 +{{info}}
768 +**AT Command:AT+JN1DL**
769 +{{/info}}
774 774  
775 -(% style="color:blue" %)**AT Command:  AT+JN1DL**
776 -
777 777  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
778 778  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
779 779  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -786,12 +786,12 @@
786 786  
787 787  == 7.8 Join Accept Delay2 ==
788 788  
789 -
790 790  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
791 791  
785 +{{info}}
786 +**AT Command:AT+JN2DL**
787 +{{/info}}
792 792  
793 -(% style="color:blue" %)**AT Command:  AT+JN2DL**
794 -
795 795  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
796 796  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
797 797  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -804,14 +804,12 @@
804 804  
805 805  == 7.9 Public Network Mode ==
806 806  
801 +Feature: Get or Set the public network mode. (0: off, 1: on)
807 807  
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
803 +{{info}}
804 +**AT Command:AT+PNM**
805 +{{/info}}
809 809  
810 -(% 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 -
812 -
813 -(% style="color:blue" %)**AT Command:  AT+PNM**
814 -
815 815  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
816 816  |=(% colspan="3" style="width: 664px;" %)AT+PNM
817 817  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -818,25 +818,20 @@
818 818  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
819 819  OK
820 820  )))
821 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
822 -Set the public network mode.
823 -
824 -Set syncword=0x34
825 -)))|(% style="width:272px" %)(System will write new value to PNM)(((
813 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
826 826  OK
827 827  
828 828  
829 829  )))
830 -|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
831 831  
832 832  == 7.10 Receive Delay1 ==
833 833  
834 -
835 835  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
836 836  
823 +{{info}}
824 +**AT Command:AT+RX1DL**
825 +{{/info}}
837 837  
838 -(% style="color:blue" %)**AT Command: AT+RX1DL**
839 -
840 840  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
841 841  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
842 842  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -849,12 +849,12 @@
849 849  
850 850  == 7.11 Receive Delay2 ==
851 851  
852 -
853 853  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
854 854  
841 +{{info}}
842 +**AT Command:AT+RX2DL**
843 +{{/info}}
855 855  
856 -(% style="color:blue" %)**AT Command: AT+RX2DL**
857 -
858 858  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
859 859  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
860 860  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -867,12 +867,12 @@
867 867  
868 868  == 7.12 Rx2 Window Data Rate ==
869 869  
870 -
871 871  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
872 872  
859 +{{info}}
860 +**AT Command:AT+RX2DR**
861 +{{/info}}
873 873  
874 -(% style="color:blue" %)**AT Command:  AT+RX2DR**
875 -
876 876  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
877 877  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
878 878  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -885,12 +885,12 @@
885 885  
886 886  == 7.13 Rx2 Window Frequency ==
887 887  
888 -
889 889  Feature: Get or Set the Rx2 window frequency
890 890  
877 +{{info}}
878 +**AT Command:AT+RX2FQ**
879 +{{/info}}
891 891  
892 -(% style="color:blue" %)**AT Command:  AT+RX2FQ**
893 -
894 894  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
895 895  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
896 896  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -903,14 +903,12 @@
903 903  
904 904  == 7.14 Transmit Power ==
905 905  
906 -
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  
909 -(% 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**
895 +{{info}}
896 +**AT Command:AT+TXP**
897 +{{/info}}
910 910  
911 -
912 -(% style="color:blue" %)**AT Command:  AT+TXP**
913 -
914 914  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
915 915  |=(% colspan="3" style="width: 462px;" %)AT+TXP
916 916  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -925,17 +925,17 @@
925 925  
926 926  If the downlink payload=22000100, it means setting the TXP to 0.
927 927  
928 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
929 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
913 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
914 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
930 930  
931 931  == 7.15 RSSI of the Last Received Packet ==
932 932  
933 -
934 934  Feature: Get or Set the Rx2 window frequency
935 935  
920 +{{info}}
921 +**AT Command:AT+RSSI**
922 +{{/info}}
936 936  
937 -(% style="color:blue" %)**AT Command:AT+RSSI**
938 -
939 939  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
940 940  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
941 941  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -945,12 +945,12 @@
945 945  
946 946  == 7.16 SNR of the Last Received Packet ==
947 947  
948 -
949 949  Feature: Get the SNR of the last received packet
950 950  
935 +{{info}}
936 +**AT Command:AT+SNR**
937 +{{/info}}
951 951  
952 -(% style="color:blue" %)**AT Command:  AT+SNR**
953 -
954 954  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
955 955  |=(% colspan="3" style="width: 568px;" %)AT+SNR
956 956  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -960,12 +960,12 @@
960 960  
961 961  == 7.17 Application Port ==
962 962  
963 -
964 964  Feature: Get or set the application port.
965 965  
950 +{{info}}
951 +**AT Command: AT+PORT**
952 +{{/info}}
966 966  
967 -(% style="color:blue" %)**AT Command: AT+PORT**
968 -
969 969  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
970 970  |=(% colspan="3" style="width: 497px;" %)AT+PORT
971 971  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -974,23 +974,25 @@
974 974  )))
975 975  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
976 976  
977 -(% style="color:blue" %)**Downlink Command: 0x23**
962 +{{info}}
963 +**Downlink Command: 0x23**
964 +{{/info}}
978 978  
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
970 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
971 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
985 985  
986 986  == 7.18 Single Channel Mode ==
987 987  
988 -
989 989  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
990 990  
977 +{{info}}
978 +**AT Command: AT+CHS**
979 +{{/info}}
991 991  
992 -(% style="color:blue" %)**AT Command: AT+CHS**
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**
... ... @@ -1001,12 +1001,12 @@
1001 1001  
1002 1002  == 7.19 Eight Channel Mode ==
1003 1003  
1004 -
1005 1005  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1006 1006  
993 +{{info}}
994 +**AT Command: AT+CHE**
995 +{{/info}}
1007 1007  
1008 -(% style="color:blue" %)**AT Command: AT+CHE**
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**
... ... @@ -1017,23 +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 (LHT65,LHT65N Downlink Command:0x07)**
1007 +{{info}}
1008 +**Downlink Command: 0x24**
1009 +{{/info}}
1021 1021  
1022 1022  Format: Command Code (0x24) followed by 1 bytes channel value.
1023 1023  
1024 1024  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1025 1025  
1026 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1027 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1015 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1016 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1028 1028  
1029 1029  == 7.20 Get or Set RXwindows1 timeout ==
1030 1030  
1020 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1031 1031  
1032 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1022 +{{info}}
1023 +**AT Command: AT+RX1WTO**
1024 +{{/info}}
1033 1033  
1034 -
1035 -(% style="color:blue" %)**AT Command: AT+RX1WTO**
1036 -
1037 1037  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1038 1038  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1039 1039  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1043,17 +1043,11 @@
1043 1043  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1044 1044  
1045 1045  (((
1046 -
1047 -
1048 -
1049 -(% 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.
1050 -
1051 -
1035 +**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.
1052 1052  )))
1053 1053  
1054 1054  [[image:image-20220526162535-1.png]]
1055 1055  
1056 -
1057 1057  (((
1058 1058  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.
1059 1059  
... ... @@ -1062,12 +1062,12 @@
1062 1062  
1063 1063  == 7.21 Get or Set RXwindows2 timeout ==
1064 1064  
1048 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1065 1065  
1066 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1050 +{{info}}
1051 +**AT Command: AT+RX2WTO**
1052 +{{/info}}
1067 1067  
1068 -
1069 -(% style="color:blue" %)**AT Command: AT+RX2WTO**
1070 -
1071 1071  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1072 1072  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1073 1073  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1078,12 +1078,12 @@
1078 1078  
1079 1079  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1080 1080  
1081 -
1082 1082  Feature: Get or Set uplinkdwelltime
1083 1083  
1066 +{{info}}
1067 +**AT Command: AT+DWELLT**
1068 +{{/info}}
1084 1084  
1085 -(% style="color:blue" %)**AT Command: AT+DWELLT**
1086 -
1087 1087  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1088 1088  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1089 1089  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1092,23 +1092,23 @@
1092 1092  )))
1093 1093  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1094 1094  
1095 -(% style="color:blue" %)**Downlink Command: 0x25**
1078 +{{info}}
1079 +**Downlink Command: 0x25**
1080 +{{/info}}
1096 1096  
1097 1097  Format: Command Code (0x25) followed by 1 bytes state value.
1098 1098  
1099 1099  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1100 1100  
1101 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1102 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1086 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1087 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1103 1103  
1104 1104  == 7.23 Set Packet Receiving Response Level ==
1105 1105  
1106 -
1107 1107  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.
1108 1108  
1093 +RPL value:
1109 1109  
1110 -**RPL value:**
1111 -
1112 1112  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1113 1113  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1114 1114  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1115,13 +1115,15 @@
1115 1115  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1116 1116  * **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.
1117 1117  
1118 -**Case Analyes:**
1101 +Case Analyes:
1119 1119  
1120 1120  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1121 1121  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1122 1122  * 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.
1123 1123  
1124 -(% style="color:blue" %)**AT Command: AT+RPL**
1107 +{{info}}
1108 +**AT Command: AT+RPL**
1109 +{{/info}}
1125 1125  
1126 1126  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1127 1127  |=(% colspan="3" style="width: 533px;" %)AT+RPL
... ... @@ -1131,158 +1131,32 @@
1131 1131  )))
1132 1132  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1133 1133  
1134 -(% style="color:blue" %)**Downlink Command: 0x21**
1119 +{{info}}
1120 +**Downlink Command: 0x21**
1121 +{{/info}}
1135 1135  
1136 1136  Format: Command Code (0x21) followed by 1 bytes level value.
1137 1137  
1138 1138  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1139 1139  
1140 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1141 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1127 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1128 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1142 1142  
1143 -== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1144 -
1145 -
1146 -(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1147 -
1148 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1149 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1150 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1151 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1152 -OK
1153 -)))
1154 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1155 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1156 -
1157 -1: uplink fcnt increase by 1 for each NBTrans.
1158 -)))|(% style="width:87px" %)(((
1159 -1
1160 -
1161 -OK
1162 -)))
1163 -
1164 -(% style="color:blue" %)**Downlink Command: 0x33**
1165 -
1166 -Format: Command Code (0x33) followed by 2 bytes mode value.
1167 -
1168 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1169 -
1170 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1171 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1172 -
1173 -== 7.25 Device offline rejoining （LWS007) ==
1174 -
1175 -
1176 -(% style="color:blue" %)**AT Command: AT+DDETECT**
1177 -
1178 -AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1179 -
1180 -* ACK_Timout_1: Unit: min
1181 -* ACK_Timout_2: Unit: min
1182 -
1183 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1184 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1185 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1186 -|(% style="width:160px" %)(((
1187 -AT+DDETECT=1,1440,2880
1188 -
1189 -value1
1190 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1191 -1
1192 -
1193 -OK
1194 -)))
1195 -|(% style="width:160px" %)(((
1196 -AT+DDETECT=1,?,2880
1197 -
1198 -value2
1199 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1200 -
1201 -
1202 -OK
1203 -)))
1204 -|(% style="width:160px" %)(((
1205 -AT+DDETECT=1,1440,？
1206 -
1207 -value3
1208 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1209 -
1210 -
1211 -OK
1212 -)))
1213 -
1214 -(% style="color:blue" %)**Downlink Command: 0x32**
1215 -
1216 -Format: Command Code (0x32) followed by 2 bytes mode value.
1217 -
1218 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1219 -
1220 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1221 -** 0x01 : Flag
1222 -** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1223 -** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1224 -** **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.
1225 -
1226 -== 7.26 Request the server to send an ACK ==
1227 -
1228 -
1229 -(% style="color:blue" %)**AT Command: AT+PNACKMD**
1230 -
1231 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1232 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1233 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1234 -|(% 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(((
1235 -OK
1236 -)))
1237 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1238 -0
1239 -
1240 -OK
1241 -)))
1242 -
1243 -== 7.27 Adjust network rejoining interval ==
1244 -
1245 -
1246 -(% style="color:blue" %)**AT Command: AT+RJTDC**
1247 -
1248 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1249 -|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1250 -|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1251 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1252 -OK
1253 -
1254 -the interval is 30 min
1255 -)))
1256 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1257 -Set the ReJoin data transmission interval to 60 min
1258 -)))
1259 -
1260 -(% style="color:blue" %)**Downlink Command: 0x26**
1261 -
1262 -Format: Command Code (0x26) followed by 2 bytes mode value.
1263 -
1264 -If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1265 -
1266 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1267 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1268 -
1269 1269  = 8. AT Commands Combination =
1270 1270  
1271 1271  == 8.1 Set a fix RX2DR for downlink window ==
1272 1272  
1134 +* **AT+ADR=0 **~-~-> Disable ADR first
1135 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1273 1273  
1274 -* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1275 -* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1276 -
1277 1277  == 8.2 Use Downlink Command to set a fix uplink DR ==
1278 1278  
1139 +{{info}}
1140 +**Downlink Command: 0x22000500**
1141 +{{/info}}
1279 1279  
1280 -(% style="color:blue" %)**Downlink Command: 0x22000500**
1143 +Same as:
1281 1281  
1282 -**Same as:**
1283 -
1284 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1285 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1286 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1287 -
1288 -
1145 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1146 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1147 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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