Last modified by kai on 2024/09/06 10:00
<
From version < 57.1 >
edited by Edwin Chen
on 2022/10/21 10:47
To version < 50.7 >
edited by Xiaoling
on 2022/07/13 13:32
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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9 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.
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.
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 17  
18 -
19 -
20 20  )))
21 21  
22 22  = 2. How to use AT Commands or Downlink command =
23 23  
24 24  
25 -* **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/]]
26 -* **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:
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:
27 27  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
28 -** 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]]?
26 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
29 29  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
30 30  
29 +
30 +
31 31  = 3. Support End Node and firmware version =
32 32  
33 33  
... ... @@ -102,14 +102,16 @@
102 102  )))
103 103  )))
104 104  
105 +
106 +
105 105  = 4. System Management Commands =
106 106  
109 +
107 107  == 4.1 Change Uplink Interval ==
108 108  
109 109  
110 110  Feature: Change LoRaWAN End Node Transmit Interval.
111 111  
112 -
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 +133,14 @@
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 +
145 +
142 142  == 4.2 Reboot End Node ==
143 143  
144 144  
... ... @@ -147,10 +147,11 @@
147 147  
148 148  (% style="color:blue" %)**AT Command: ATZ**
149 149  
150 -(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
151 -|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
152 -|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
153 -|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
154 +
155 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
156 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU
157 +|**Command Example**|**Function**|**Response**
158 +|ATZ|Reset MCU|(((
154 154  Device reset and show booting info
155 155  
156 156  LSN50 Device/LoRa ST Module
... ... @@ -164,8 +164,10 @@
164 164  <followed by the Tx and Rx information>
165 165  )))
166 166  
172 +
167 167  (% style="color:blue" %)**Downlink Command: 0x04**
168 168  
175 +
169 169  (((
170 170  Format: Command Code (0x04) followed by FF.
171 171  )))
... ... @@ -173,7 +173,6 @@
173 173  (((
174 174  If the downlink payload=**04FF**, the end node will reboot.
175 175  
176 -
177 177  
178 178  )))
179 179  
... ... @@ -182,13 +182,12 @@
182 182  
183 183  Feature: Reset the parameters to Factory Default, factory default value depends on the firmware settings, the OTAA and ABP keys will reserve after this command.
184 184  
185 -
186 186  (% style="color:blue" %)**AT Command: AT+FDR**
187 187  
188 -(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
189 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default
190 -|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
191 -|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
193 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
194 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default
195 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
196 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
192 192  Device reset to factory default parameters and show booting info
193 193  
194 194  LSN50 Device/LoRa ST Module
... ... @@ -202,8 +202,10 @@
202 202  Please set the parameters or reset Device to apply change
203 203  )))
204 204  
210 +
205 205  (% style="color:blue" %)**Downlink Command: 0x04**
206 206  
213 +
207 207  (((
208 208  Format: Command Code (0x04) followed by FE.
209 209  )))
... ... @@ -213,26 +213,27 @@
213 213  )))
214 214  
215 215  
216 -
217 217  == 4.4 Show Firmware Version ==
218 218  
219 -
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 -(% 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" %)(((
230 +
231 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
232 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
233 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
234 +|(% 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  
240 +
234 234  (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
235 235  
243 +
236 236  (((
237 237  Downlink Format: 0x26
238 238  )))
... ... @@ -242,9 +242,6 @@
242 242  )))
243 243  
244 244  (((
245 -
246 -
247 -
248 248  **xx: Software Type:**
249 249  )))
250 250  
... ... @@ -253,8 +253,6 @@
253 253  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
254 254  
255 255  (((
256 -
257 -
258 258  **yy: Frequency Band:**
259 259  )))
260 260  
... ... @@ -270,8 +270,6 @@
270 270  * 0xa0: AS923-3
271 271  
272 272  (((
273 -
274 -
275 275  **zz: Subband**
276 276  )))
277 277  
... ... @@ -278,15 +278,14 @@
278 278  firmware version: v1.1.0 ~-~-> 110
279 279  
280 280  
281 -
282 282  == 4.5 Show System Configure ==
283 283  
284 -
285 285  Feature: Show All configure. No downlink command yet.
286 286  
287 287  
288 288  (% style="color:blue" %)**AT Command: AT+CFG**
289 289  
289 +
290 290  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
291 291  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
292 292  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -308,12 +308,12 @@
308 308  
309 309  == 5.1 Application EUI ==
310 310  
311 -
312 312  Feature: Get or Set the Application EUI.
313 313  
314 314  
315 315  (% style="color:blue" %)**AT Command: AT+APPEUI**
316 316  
316 +
317 317  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
318 318  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
319 319  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -324,12 +324,12 @@
324 324  
325 325  == 5.2 Application Key ==
326 326  
327 -
328 328  Feature: Get or Set the Application Key.
329 329  
330 330  
331 331  (% style="color:blue" %)**AT Command: AT+APPKEY**
332 332  
332 +
333 333  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
334 334  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
335 335  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -340,12 +340,12 @@
340 340  
341 341  == 5.3 Application Session Key ==
342 342  
343 -
344 344  Feature: Get or Set the Application Session Key.
345 345  
346 346  
347 347  (% style="color:blue" %)**AT Command: AT+APPSKEY**
348 348  
348 +
349 349  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
350 350  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
351 351  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -358,12 +358,12 @@
358 358  
359 359  == 5.4 Device Address ==
360 360  
361 -
362 362  Feature: Get or Set the Device Address.
363 363  
364 364  
365 365  (% style="color:blue" %)**AT Command: AT+DADDR**
366 366  
366 +
367 367  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
368 368  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
369 369  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -376,12 +376,12 @@
376 376  
377 377  == 5.5 Device EUI ==
378 378  
379 -
380 380  Feature: Get or Set the Device EUI.
381 381  
382 382  
383 383  (% style="color:blue" %)**AT Command: AT+DEUI**
384 384  
384 +
385 385  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
386 386  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
387 387  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -394,12 +394,12 @@
394 394  
395 395  == 5.6 Network ID ==
396 396  
397 -
398 398  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
399 399  
400 400  
401 401  (% style="color:blue" %)**AT Command: AT+NWKID**
402 402  
402 +
403 403  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
404 404  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
405 405  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -410,12 +410,12 @@
410 410  
411 411  == 5.7 Network Session Key ==
412 412  
413 -
414 414  Feature: Get or Set the Network Session Key
415 415  
416 416  
417 417  (% style="color:blue" %)**AT Command: AT+NWKSKEY**
418 418  
418 +
419 419  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
420 420  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
421 421  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -428,14 +428,14 @@
428 428  
429 429  == 6.1 Confirm Mode ==
430 430  
431 -=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
431 +=== AT+CFM command before DR-LWS007 software stack ===
432 432  
433 -
434 434  Feature: Get or Set the confirmation mode (0-1).
435 435  
436 436  
437 437  (% style="color:blue" %)**AT Command: AT+CFM**
438 438  
438 +
439 439  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
440 440  |=(% colspan="3" style="width: 707px;" %)AT+CFM
441 441  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -451,14 +451,15 @@
451 451  
452 452  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
453 453  
454 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
455 -* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
454 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
455 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
456 456  
457 -=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
457 +=== AT+CFM command since DR-LWS007 software stack ===
458 458  
459 459  
460 460  (% style="color:blue" %)**AT Command: AT+CFM**
461 461  
462 +
462 462  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
463 463  |=(% colspan="3" style="width: 707px;" %)AT+CFM
464 464  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -490,23 +490,25 @@
490 490  OK
491 491  )))
492 492  
494 +
493 493  (% style="color:blue" %)**Downlink Command: 0x05**
494 494  
497 +
495 495  Format: Command Code (0x05) followed by 2 bytes mode value.
496 496  
497 497  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
498 498  
499 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
500 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
502 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
503 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
501 501  
502 502  == 6.2 Confirm Status ==
503 503  
504 -
505 505  Feature: Get confirmation status of the last AT+SEND (0-1).
506 506  
507 507  
508 508  (% style="color:blue" %)**AT Command: AT+CFS**
509 509  
512 +
510 510  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
511 511  |=(% colspan="3" style="width: 531px;" %)AT+CFS
512 512  |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
... ... @@ -516,12 +516,12 @@
516 516  
517 517  == 6.3 Join LoRa® Network ==
518 518  
519 -
520 520  Feature: Join network.
521 521  
522 522  
523 523  (% style="color:blue" %)**AT Command: AT+JOIN**
524 524  
527 +
525 525  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
526 526  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
527 527  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -533,12 +533,12 @@
533 533  
534 534  == 6.4 LoRa® Network Join Mode ==
535 535  
536 -
537 537  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
538 538  
539 539  
540 540  (% style="color:blue" %)**AT Command: AT+NJM**
541 541  
544 +
542 542  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
543 543  |=(% colspan="3" style="width: 750px;" %)AT+NJM
544 544  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -548,23 +548,25 @@
548 548  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
549 549  |(% 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
550 550  
554 +
551 551  (% style="color:blue" %)**Downlink Command: 0x20**
552 552  
557 +
553 553  Format: Command Code (0x20) followed by 1 bytes mode value.
554 554  
555 555  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
556 556  
557 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
558 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
562 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
563 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
559 559  
560 560  == 6.5 LoRa® Network Join Status ==
561 561  
562 -
563 563  Feature: LoRa® Network Join Status.
564 564  
565 565  
566 566  (% style="color:blue" %)**AT Command: AT+NJS**
567 567  
572 +
568 568  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
569 569  |=(% colspan="3" style="width: 495px;" %)AT+NJS
570 570  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -574,12 +574,12 @@
574 574  
575 575  == 6.6 Print Last Received Data in Raw Format ==
576 576  
577 -
578 578  Feature: Print Last Received Data in Raw Format<port:data>.
579 579  
580 580  
581 581  (% style="color:blue" %)**AT Command: AT+RECV**
582 582  
587 +
583 583  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
584 584  |=(% colspan="3" style="width: 584px;" %)AT+RECV
585 585  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -589,12 +589,12 @@
589 589  
590 590  == 6.7 Print Last Received Data in Binary Format ==
591 591  
592 -
593 593  Feature: Print Last Received Data in Binary Format<port:data>.
594 594  
595 595  
596 596  (% style="color:blue" %)**AT Command: AT+RECVB**
597 597  
602 +
598 598  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
599 599  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
600 600  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -604,12 +604,12 @@
604 604  
605 605  == 6.8 Send Text Data ==
606 606  
607 -
608 608  Feature: Send Text Data<port:data>.
609 609  
610 610  
611 611  (% style="color:blue" %)**AT Command: AT+SEND**
612 612  
617 +
613 613  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
614 614  |=(% colspan="3" style="width: 988px;" %)AT+SEND
615 615  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
... ... @@ -623,17 +623,17 @@
623 623  
624 624  == 6.9 Send Hexadecimal Data ==
625 625  
626 -
627 627  Feature: Send hexadecimal data along with the application port.
628 628  
629 629  
630 630  (% style="color:blue" %)**AT Command: AT+SENDB**
631 631  
632 -(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
633 -|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
634 -|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
635 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
636 -|(% 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(((
636 +
637 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
638 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
639 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
640 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
641 +|(% 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(((
637 637  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
638 638  
639 639  
... ... @@ -643,12 +643,12 @@
643 643  
644 644  == 7.1 Adaptive Data Rate ==
645 645  
646 -
647 647  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
648 648  
649 649  
650 650  (% style="color:blue" %)**AT Command: AT+ADR**
651 651  
656 +
652 652  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
653 653  |=(% colspan="3" style="width: 680px;" %)AT+ADR
654 654  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -660,21 +660,24 @@
660 660  AT_PARAM_ERROR
661 661  )))
662 662  
668 +
663 663  (% style="color:blue" %)**Downlink Command: 0x22**
664 664  
671 +
672 +
665 665  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
666 666  
667 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
668 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
675 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
676 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
669 669  
670 670  == 7.2 LoRa® Class ==
671 671  
672 -
673 673  Feature: Get or Set the Device Class(Currently only support class A, class C).
674 674  
675 675  
676 -(% style="color:blue" %)**AT Command:  AT+CLASS**
683 +(% style="color:blue" %)**AT Command:AT+CLASS**
677 677  
685 +
678 678  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
679 679  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
680 680  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -687,11 +687,11 @@
687 687  
688 688  == 7.3 Duty Cycle Setting ==
689 689  
698 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
690 690  
691 -Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
692 692  
701 +(% style="color:blue" %)**AT Command:AT+DCS**
693 693  
694 -(% style="color:blue" %)**AT Command:  AT+DCS**
695 695  
696 696  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
697 697  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -705,17 +705,12 @@
705 705  
706 706  == 7.4 Data Rate ==
707 707  
716 +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  
709 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
710 710  
711 -(% style="color:red" %)
712 -**Notice:**
713 -
714 -* 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.
715 -* 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/]]
716 -
717 717  (% style="color:blue" %)**AT Command: AT+DR**
718 718  
721 +
719 719  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
720 720  |=(% colspan="3" style="width: 463px;" %)AT+DR
721 721  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -726,21 +726,24 @@
726 726  
727 727  )))
728 728  
732 +
729 729  (% style="color:blue" %)**Downlink Command: 0x2200aaFF**
730 730  
735 +
736 +
731 731  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
732 732  
733 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
734 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
739 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
740 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
735 735  
736 736  == 7.5 Frame Counter Downlink ==
737 737  
738 -
739 739  Feature: Get or Set the Frame Counter Downlink.
740 740  
741 741  
742 -(% style="color:blue" %)**AT Command:  AT+FCD**
747 +(% style="color:blue" %)**AT Command:AT+FCD**
743 743  
749 +
744 744  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
745 745  |=(% colspan="3" style="width: 690px;" %)AT+FCD
746 746  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -749,6 +749,8 @@
749 749  )))
750 750  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
751 751  OK
758 +
759 +
752 752  )))
753 753  
754 754  == 7.6 Frame Counter Uplink ==
... ... @@ -756,8 +756,9 @@
756 756  Feature: Get or Set the Frame Counter Uplink.
757 757  
758 758  
759 -(% style="color:blue" %)**AT Command:  AT+FCU**
767 +(% style="color:blue" %)**AT Command:AT+FCU**
760 760  
769 +
761 761  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
762 762  |=(% colspan="3" style="width: 531px;" %)AT+FCU
763 763  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -770,12 +770,12 @@
770 770  
771 771  == 7.7 Join Accept Delay1 ==
772 772  
773 -
774 774  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
775 775  
776 776  
777 -(% style="color:blue" %)**AT Command:  AT+JN1DL**
785 +(% style="color:blue" %)**AT Command:AT+JN1DL**
778 778  
787 +
779 779  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
780 780  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
781 781  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -788,12 +788,12 @@
788 788  
789 789  == 7.8 Join Accept Delay2 ==
790 790  
791 -
792 792  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
793 793  
794 794  
795 -(% style="color:blue" %)**AT Command:  AT+JN2DL**
803 +(% style="color:blue" %)**AT Command:AT+JN2DL**
796 796  
805 +
797 797  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
798 798  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
799 799  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -806,14 +806,14 @@
806 806  
807 807  == 7.9 Public Network Mode ==
808 808  
809 -
810 810  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
811 811  
812 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
820 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
813 813  
814 814  
815 -(% style="color:blue" %)**AT Command:  AT+PNM**
823 +(% style="color:blue" %)**AT Command:AT+PNM**
816 816  
825 +
817 817  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
818 818  |=(% colspan="3" style="width: 664px;" %)AT+PNM
819 819  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -833,12 +833,12 @@
833 833  
834 834  == 7.10 Receive Delay1 ==
835 835  
836 -
837 837  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
838 838  
839 839  
840 -(% style="color:blue" %)**AT Command: AT+RX1DL**
848 +(% style="color:blue" %)**AT Command:AT+RX1DL**
841 841  
850 +
842 842  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
843 843  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
844 844  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -851,12 +851,12 @@
851 851  
852 852  == 7.11 Receive Delay2 ==
853 853  
854 -
855 855  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
856 856  
857 857  
858 -(% style="color:blue" %)**AT Command: AT+RX2DL**
866 +(% style="color:blue" %)**AT Command:AT+RX2DL**
859 859  
868 +
860 860  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
861 861  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
862 862  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -869,12 +869,12 @@
869 869  
870 870  == 7.12 Rx2 Window Data Rate ==
871 871  
872 -
873 873  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
874 874  
875 875  
876 -(% style="color:blue" %)**AT Command:  AT+RX2DR**
884 +(% style="color:blue" %)**AT Command:AT+RX2DR**
877 877  
886 +
878 878  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
879 879  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
880 880  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -887,12 +887,12 @@
887 887  
888 888  == 7.13 Rx2 Window Frequency ==
889 889  
890 -
891 891  Feature: Get or Set the Rx2 window frequency
892 892  
893 893  
894 -(% style="color:blue" %)**AT Command:  AT+RX2FQ**
902 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
895 895  
904 +
896 896  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
897 897  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
898 898  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -905,13 +905,11 @@
905 905  
906 906  == 7.14 Transmit Power ==
907 907  
908 -
909 909  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. )
910 910  
911 -(% 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**
912 912  
920 +(% style="color:blue" %)**AT Command:AT+TXP**
913 913  
914 -(% style="color:blue" %)**AT Command:  AT+TXP**
915 915  
916 916  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
917 917  |=(% colspan="3" style="width: 462px;" %)AT+TXP
... ... @@ -927,17 +927,17 @@
927 927  
928 928  If the downlink payload=22000100, it means setting the TXP to 0.
929 929  
930 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
931 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
937 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
938 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
932 932  
933 933  == 7.15 RSSI of the Last Received Packet ==
934 934  
935 -
936 936  Feature: Get or Set the Rx2 window frequency
937 937  
938 938  
939 939  (% style="color:blue" %)**AT Command:AT+RSSI**
940 940  
947 +
941 941  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
942 942  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
943 943  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -947,12 +947,12 @@
947 947  
948 948  == 7.16 SNR of the Last Received Packet ==
949 949  
950 -
951 951  Feature: Get the SNR of the last received packet
952 952  
953 953  
954 -(% style="color:blue" %)**AT Command:  AT+SNR**
960 +(% style="color:blue" %)**AT Command:AT+SNR**
955 955  
962 +
956 956  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
957 957  |=(% colspan="3" style="width: 568px;" %)AT+SNR
958 958  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -962,12 +962,12 @@
962 962  
963 963  == 7.17 Application Port ==
964 964  
965 -
966 966  Feature: Get or set the application port.
967 967  
968 968  
969 969  (% style="color:blue" %)**AT Command: AT+PORT**
970 970  
977 +
971 971  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
972 972  |=(% colspan="3" style="width: 497px;" %)AT+PORT
973 973  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -976,23 +976,25 @@
976 976  )))
977 977  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
978 978  
986 +
979 979  (% style="color:blue" %)**Downlink Command: 0x23**
980 980  
989 +
981 981  Format: Command Code (0x23) followed by 1 bytes port value.
982 982  
983 983  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
984 984  
985 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
986 -* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
994 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
995 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
987 987  
988 988  == 7.18 Single Channel Mode ==
989 989  
990 -
991 991  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
992 992  
993 993  
994 994  (% style="color:blue" %)**AT Command: AT+CHS**
995 995  
1004 +
996 996  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
997 997  |=(% colspan="3" style="width: 600px;" %)AT+CHS
998 998  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -1003,12 +1003,12 @@
1003 1003  
1004 1004  == 7.19 Eight Channel Mode ==
1005 1005  
1006 -
1007 1007  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1008 1008  
1017 +{{info}}
1018 +**AT Command: AT+CHE**
1019 +{{/info}}
1009 1009  
1010 -(% style="color:blue" %)**AT Command: AT+CHE**
1011 -
1012 1012  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1013 1013  |=(% colspan="3" style="width: 707px;" %)AT+CHE
1014 1014  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1019,23 +1019,25 @@
1019 1019  )))
1020 1020  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1021 1021  
1022 -(% style="color:blue" %)**Downlink Command: 0x24**
1031 +{{info}}
1032 +**Downlink Command: 0x24**
1033 +{{/info}}
1023 1023  
1024 1024  Format: Command Code (0x24) followed by 1 bytes channel value.
1025 1025  
1026 1026  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1027 1027  
1028 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1029 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1039 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1040 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1030 1030  
1031 1031  == 7.20 Get or Set RXwindows1 timeout ==
1032 1032  
1044 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1033 1033  
1034 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
1046 +{{info}}
1047 +**AT Command: AT+RX1WTO**
1048 +{{/info}}
1035 1035  
1036 -
1037 -(% style="color:blue" %)**AT Command: AT+RX1WTO**
1038 -
1039 1039  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1040 1040  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1041 1041  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -1045,32 +1045,25 @@
1045 1045  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1046 1046  
1047 1047  (((
1048 -
1049 -
1050 -
1051 -(% 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.
1052 -
1053 -
1059 +**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.
1054 1054  )))
1055 1055  
1056 1056  [[image:image-20220526162535-1.png]]
1057 1057  
1058 -
1059 1059  (((
1060 1060  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.
1061 1061  
1062 -
1063 1063  
1064 1064  )))
1065 1065  
1066 1066  == 7.21 Get or Set RXwindows2 timeout ==
1067 1067  
1072 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1068 1068  
1069 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1074 +{{info}}
1075 +**AT Command: AT+RX2WTO**
1076 +{{/info}}
1070 1070  
1071 -
1072 -(% style="color:blue" %)**AT Command: AT+RX2WTO**
1073 -
1074 1074  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1075 1075  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1076 1076  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1081,12 +1081,12 @@
1081 1081  
1082 1082  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1083 1083  
1084 -
1085 1085  Feature: Get or Set uplinkdwelltime
1086 1086  
1090 +{{info}}
1091 +**AT Command: AT+DWELLT**
1092 +{{/info}}
1087 1087  
1088 -(% style="color:blue" %)**AT Command: AT+DWELLT**
1089 -
1090 1090  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1091 1091  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1092 1092  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1095,23 +1095,23 @@
1095 1095  )))
1096 1096  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1097 1097  
1098 -(% style="color:blue" %)**Downlink Command: 0x25**
1102 +{{info}}
1103 +**Downlink Command: 0x25**
1104 +{{/info}}
1099 1099  
1100 1100  Format: Command Code (0x25) followed by 1 bytes state value.
1101 1101  
1102 1102  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1103 1103  
1104 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1105 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1110 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1111 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1106 1106  
1107 1107  == 7.23 Set Packet Receiving Response Level ==
1108 1108  
1109 -
1110 1110  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.
1111 1111  
1117 +RPL value:
1112 1112  
1113 -**RPL value:**
1114 -
1115 1115  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1116 1116  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1117 1117  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1118,13 +1118,15 @@
1118 1118  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1119 1119  * **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.
1120 1120  
1121 -**Case Analyes:**
1125 +Case Analyes:
1122 1122  
1123 1123  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1124 1124  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1125 1125  * 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.
1126 1126  
1127 -(% style="color:blue" %)**AT Command: AT+RPL**
1131 +{{info}}
1132 +**AT Command: AT+RPL**
1133 +{{/info}}
1128 1128  
1129 1129  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1130 1130  |=(% colspan="3" style="width: 533px;" %)AT+RPL
... ... @@ -1134,50 +1134,52 @@
1134 1134  )))
1135 1135  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1136 1136  
1137 -(% style="color:blue" %)**Downlink Command: 0x21**
1143 +{{info}}
1144 +**Downlink Command: 0x21**
1145 +{{/info}}
1138 1138  
1139 1139  Format: Command Code (0x21) followed by 1 bytes level value.
1140 1140  
1141 1141  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1142 1142  
1143 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1144 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1151 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1152 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1145 1145  
1146 1146  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1147 1147  
1156 +{{info}}
1157 +**AT Command: AT+SETMAXNBTRANS **
1158 +{{/info}}
1148 1148  
1149 -(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1150 -
1151 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1152 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1153 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1154 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1160 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1161 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1162 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1163 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1155 1155  OK
1156 1156  )))
1157 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1158 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1159 -
1160 -1: uplink fcnt increase by 1 for each NBTrans.
1161 -)))|(% style="width:87px" %)(((
1166 +|(% 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" %)(((
1162 1162  1
1163 1163  
1164 1164  OK
1165 1165  )))
1166 1166  
1167 -(% style="color:blue" %)**Downlink Command: 0x33**
1172 +{{info}}
1173 +**Downlink Command: 0x33**
1174 +{{/info}}
1168 1168  
1169 1169  Format: Command Code (0x33) followed by 2 bytes mode value.
1170 1170  
1171 1171  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1172 1172  
1173 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1174 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1180 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1181 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1175 1175  
1176 1176  == 7.25 Device offline rejoining （LWS007) ==
1177 1177  
1185 +{{info}}
1186 +**AT Command: AT+DDETECT**
1187 +{{/info}}
1178 1178  
1179 -(% style="color:blue" %)**AT Command: AT+DDETECT**
1180 -
1181 1181  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1182 1182  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1183 1183  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1209,19 +1209,22 @@
1209 1209  OK
1210 1210  )))
1211 1211  
1212 -(% style="color:blue" %)**Downlink Command: 0x33**
1220 +{{info}}
1221 +**Downlink Command: 0x33**
1222 +{{/info}}
1213 1213  
1214 1214  Format: Command Code (0x32) followed by 2 bytes mode value.
1215 1215  
1216 1216  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1217 1217  
1218 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1228 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1219 1219  
1220 1220  == 7.26 Request the server to send an ACK ==
1221 1221  
1232 +{{info}}
1233 +**AT Command: AT+PNACKMD**
1234 +{{/info}}
1222 1222  
1223 -(% style="color:blue" %)**AT Command: AT+PNACKMD**
1224 -
1225 1225  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1226 1226  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1227 1227  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1236,9 +1236,10 @@
1236 1236  
1237 1237  == 7.27 Adjust network rejoining interval ==
1238 1238  
1250 +{{info}}
1251 +**AT Command: AT+RJTDC**
1252 +{{/info}}
1239 1239  
1240 -(% style="color:blue" %)**AT Command: AT+RJTDC**
1241 -
1242 1242  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1243 1243  |=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1244 1244  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -1251,32 +1251,33 @@
1251 1251  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1252 1252  )))
1253 1253  
1254 -(% style="color:blue" %)**Downlink Command: 0x26**
1266 +{{info}}
1267 +**Downlink Command: 0x26**
1268 +{{/info}}
1255 1255  
1256 1256  Format: Command Code (0x26) followed by 2 bytes mode value.
1257 1257  
1258 1258  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1259 1259  
1260 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1261 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1274 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1275 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1262 1262  
1263 1263  = 8. AT Commands Combination =
1264 1264  
1265 1265  == 8.1 Set a fix RX2DR for downlink window ==
1266 1266  
1281 +* **AT+ADR=0 **~-~-> Disable ADR first
1282 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1267 1267  
1268 -* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1269 -* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1270 -
1271 1271  == 8.2 Use Downlink Command to set a fix uplink DR ==
1272 1272  
1286 +{{info}}
1287 +**Downlink Command: 0x22000500**
1288 +{{/info}}
1273 1273  
1274 -(% style="color:blue" %)**Downlink Command: 0x22000500**
1290 +Same as:
1275 1275  
1276 -**Same as:**
1277 -
1278 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1279 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1280 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1281 -
1282 -
1292 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1293 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1294 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1295 +~)~)~)

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