Last modified by kai on 2024/09/06 10:00
<
From version < 44.1 >
edited by Bei Jinggeng
on 2022/06/10 15:06
To version < 60.4 >
edited by Xiaoling
on 2023/03/27 13:59
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
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1 - **Contents：**
1 + **Table of** **Contents：**
2 2  
3 3  {{toc/}}
4 4  
... ... @@ -6,26 +6,31 @@
6 6  
7 7  = 1. Introduction =
8 8  
9 +
9 9  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
10 10  
11 -* **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.
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.
13 13  
14 14  (((
15 15  **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.**
16 -
17 17  )))
18 18  
19 +
19 19  = 2. How to use AT Commands or Downlink command =
20 20  
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:
22 +
23 +* **AT Command** : See Devices User Manual for how to connect to device via USB TTL adapter and use. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
24 +* **LoRaWAN Downlink Command**: The gateway transfer downlink command in HEX format. This page shows the Downlink Command In HEX format. Please note some LoRaWAN servers use base64 as downlink code so user need to convert HEX to Base64 and use. Below are references for how to use downlink command:
23 23  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
24 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
26 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]], [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]?
25 25  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
26 26  
29 +(% style="display:none" %) (%%)
30 +
27 27  = 3. Support End Node and firmware version =
28 28  
33 +
29 29  (% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
30 30  |=(% colspan="3" style="width: 963px;" %)(((
31 31  Dragino STM32 base hardware Firmware / LoRaWAN stack list
... ... @@ -97,17 +97,18 @@
97 97  )))
98 98  )))
99 99  
105 +(% style="display:none" %) (%%)
106 +
100 100  = 4. System Management Commands =
101 101  
102 102  == 4.1 Change Uplink Interval ==
103 103  
111 +
104 104  Feature: Change LoRaWAN End Node Transmit Interval.
105 105  
106 -(% class="box infomessage" %)
107 -(((
108 -**AT Command: AT+TDC**
109 -)))
110 110  
115 +(% style="color:blue" %)**AT Command: AT+TDC**
116 +
111 111  (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
112 112  |=(% colspan="3" style="width: 724px;" %)AT+TDC
113 113  |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
... ... @@ -120,33 +120,35 @@
120 120  Set transmit interval to 60000ms = 60 seconds
121 121  )))
122 122  
123 -{{info}}
124 -**Downlink Command: 0x01**
125 -{{/info}}
126 -
127 127  (((
130 +
131 +
132 +(% style="color:blue" %)**Downlink Command: 0x01**
133 +
128 128  Format: Command Code (0x01) followed by 3 bytes time value.
129 129  )))
130 130  
131 131  (((
132 -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.
133 133  )))
134 134  
135 -* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
136 -* **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
137 137  
144 +(% style="display:none" %) (%%)
145 +
138 138  == 4.2 Reboot End Node ==
139 139  
148 +
140 140  Feature: Reboot End Node to perform a new OTAA or ABP Join.
141 141  
142 -{{info}}
143 -**AT Command: ATZ**
144 -{{/info}}
145 145  
146 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
147 -|=(% colspan="3" %)ATZ: Trig a reset of the MCU
148 -|**Command Example**|**Function**|**Response**
149 -|ATZ|Reset MCU|(((
152 +(% style="color:blue" %)**AT Command: ATZ**
153 +
154 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
155 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
156 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
157 +|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
150 150  Device reset and show booting info
151 151  
152 152  LSN50 Device/LoRa ST Module
... ... @@ -160,9 +160,7 @@
160 160  <followed by the Tx and Rx information>
161 161  )))
162 162  
163 -{{info}}
164 -**Downlink Command: 0x04**
165 -{{/info}}
171 +(% style="color:blue" %)**Downlink Command: 0x04**
166 166  
167 167  (((
168 168  Format: Command Code (0x04) followed by FF.
... ... @@ -169,23 +169,22 @@
169 169  )))
170 170  
171 171  (((
172 -If the downlink payload=**04FF**, the end node will reboot.
173 -
174 -
178 +If the downlink payload=**04FF**, the end node will reboot.
175 175  )))
176 176  
181 +
177 177  == 4.3 Reset to factory Default ==
178 178  
184 +
179 179  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.
180 180  
181 -{{info}}
182 -**AT Command: AT+FDR**
183 -{{/info}}
184 184  
185 -(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
186 -|=(% colspan="3" style="width: 828px;" %)Reset to factory default
187 -|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
188 -|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
188 +(% style="color:blue" %)**AT Command: AT+FDR**
189 +
190 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
191 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
192 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
193 +|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
189 189  Device reset to factory default parameters and show booting info
190 190  
191 191  LSN50 Device/LoRa ST Module
... ... @@ -199,9 +199,7 @@
199 199  Please set the parameters or reset Device to apply change
200 200  )))
201 201  
202 -{{info}}
203 -**Downlink Command: 0x04**
204 -{{/info}}
207 +(% style="color:blue" %)**Downlink Command: 0x04**
205 205  
206 206  (((
207 207  Format: Command Code (0x04) followed by FE.
... ... @@ -214,24 +214,22 @@
214 214  
215 215  == 4.4 Show Firmware Version ==
216 216  
220 +
217 217  Feature: Show firmware version. No downlink command yet.
218 218  
219 -{{info}}
220 -**AT Command: AT+VER**
221 -{{/info}}
222 222  
223 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
224 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
225 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
226 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
224 +(% style="color:blue" %)**AT Command: AT+VER**
225 +
226 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
227 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
228 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
229 +|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
227 227  1.3 EU868
228 228  
229 229  OK
230 230  )))
231 231  
232 -{{info}}
233 -**Downlink Command: 0x26 (Valid in 006 stack)**
234 -{{/info}}
235 +(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)**
235 235  
236 236  (((
237 237  Downlink Format: 0x26
... ... @@ -242,6 +242,8 @@
242 242  )))
243 243  
244 244  (((
246 +
247 +
245 245  **xx: Software Type:**
246 246  )))
247 247  
... ... @@ -250,6 +250,8 @@
250 250  * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01
251 251  
252 252  (((
256 +
257 +
253 253  **yy: Frequency Band:**
254 254  )))
255 255  
... ... @@ -265,6 +265,8 @@
265 265  * 0xa0: AS923-3
266 266  
267 267  (((
273 +
274 +
268 268  **zz: Subband**
269 269  )))
270 270  
... ... @@ -273,12 +273,12 @@
273 273  
274 274  == 4.5 Show System Configure ==
275 275  
283 +
276 276  Feature: Show All configure. No downlink command yet.
277 277  
278 -{{info}}
279 -**AT Command: AT+CFG**
280 -{{/info}}
281 281  
287 +(% style="color:blue" %)**AT Command: AT+CFG**
288 +
282 282  (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
283 283  |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
284 284  |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
... ... @@ -300,12 +300,12 @@
300 300  
301 301  == 5.1 Application EUI ==
302 302  
310 +
303 303  Feature: Get or Set the Application EUI.
304 304  
305 -{{info}}
306 -**AT Command: AT+APPEUI**
307 -{{/info}}
308 308  
314 +(% style="color:blue" %)**AT Command: AT+APPEUI**
315 +
309 309  (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
310 310  |=(% colspan="3" style="width: 683px;" %)AT+APPEUI
311 311  |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
... ... @@ -314,14 +314,16 @@
314 314  )))
315 315  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
316 316  
324 +(% style="display:none" %) (%%)
325 +
317 317  == 5.2 Application Key ==
318 318  
328 +
319 319  Feature: Get or Set the Application Key.
320 320  
321 -{{info}}
322 -**AT Command: AT+APPKEY**
323 -{{/info}}
324 324  
332 +(% style="color:blue" %)**AT Command: AT+APPKEY**
333 +
325 325  (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
326 326  |=(% colspan="3" style="width: 973px;" %)AT+APPKEY
327 327  |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
... ... @@ -330,14 +330,16 @@
330 330  )))
331 331  |(% 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
332 332  
342 +(% style="display:none" %) (%%)
343 +
333 333  == 5.3 Application Session Key ==
334 334  
346 +
335 335  Feature: Get or Set the Application Session Key.
336 336  
337 -{{info}}
338 -**AT Command: AT+APPSKEY**
339 -{{/info}}
340 340  
350 +(% style="color:blue" %)**AT Command: AT+APPSKEY**
351 +
341 341  (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
342 342  |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
343 343  |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
... ... @@ -348,14 +348,16 @@
348 348  OK
349 349  )))
350 350  
362 +(% style="display:none" %) (%%)
363 +
351 351  == 5.4 Device Address ==
352 352  
366 +
353 353  Feature: Get or Set the Device Address.
354 354  
355 -{{info}}
356 -**AT Command: AT+DADDR**
357 -{{/info}}
358 358  
370 +(% style="color:blue" %)**AT Command: AT+DADDR**
371 +
359 359  (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
360 360  |=(% colspan="3" style="width: 792px;" %)AT+DADDR
361 361  |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
... ... @@ -366,14 +366,16 @@
366 366  )))
367 367  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
368 368  
382 +(% style="display:none" %) (%%)
383 +
369 369  == 5.5 Device EUI ==
370 370  
386 +
371 371  Feature: Get or Set the Device EUI.
372 372  
373 -{{info}}
374 -**AT Command: AT+DEUI**
375 -{{/info}}
376 376  
390 +(% style="color:blue" %)**AT Command: AT+DEUI**
391 +
377 377  (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
378 378  |=(% colspan="3" style="width: 1032px;" %)AT+DEUI
379 379  |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
... ... @@ -384,14 +384,16 @@
384 384  OK
385 385  )))
386 386  
402 +(% style="display:none" %) (%%)
403 +
387 387  == 5.6 Network ID ==
388 388  
406 +
389 389  Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection)
390 390  
391 -{{info}}
392 -**AT Command: AT+NWKID**
393 -{{/info}}
394 394  
410 +(% style="color:blue" %)**AT Command: AT+NWKID**
411 +
395 395  (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
396 396  |=(% colspan="3" style="width: 445px;" %)AT+NWKID
397 397  |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
... ... @@ -400,14 +400,16 @@
400 400  )))
401 401  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
402 402  
420 +(% style="display:none" %) (%%)
421 +
403 403  == 5.7 Network Session Key ==
404 404  
424 +
405 405  Feature: Get or Set the Network Session Key
406 406  
407 -{{info}}
408 -**AT Command: AT+NWKSKEY**
409 -{{/info}}
410 410  
428 +(% style="color:blue" %)**AT Command: AT+NWKSKEY**
429 +
411 411  (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
412 412  |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
413 413  |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
... ... @@ -416,16 +416,20 @@
416 416  )))
417 417  |(% 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
418 418  
438 +(% style="display:none" %) (%%)
439 +
419 419  = 6. Joining and sending date on LoRaWAN network =
420 420  
421 421  == 6.1 Confirm Mode ==
422 422  
444 +=== 6.1.1  AT+CFM command before DR-LWS007 software stack ===
445 +
446 +
423 423  Feature: Get or Set the confirmation mode (0-1).
424 424  
425 -{{info}}
426 -**AT Command: AT+CFM**
427 -{{/info}}
428 428  
450 +(% style="color:blue" %)**AT Command: AT+CFM**
451 +
429 429  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
430 430  |=(% colspan="3" style="width: 707px;" %)AT+CFM
431 431  |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
... ... @@ -435,38 +435,87 @@
435 435  |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK
436 436  |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR
437 437  
438 -Downlink Command: 0x05
461 +(% style="color:blue" %)**Downlink Command: 0x05**
439 439  
440 440  Format: Command Code (0x05) followed by 2 bytes mode value.
441 441  
442 442  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
443 443  
444 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
445 -* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
467 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
468 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
446 446  
470 +(% style="display:none" %) (%%)
471 +
472 +=== 6.1.2  AT+CFM command since DR-LWS007 software stack ===
473 +
474 +
475 +(% style="color:blue" %)**AT Command: AT+CFM**
476 +
477 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
478 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
479 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
480 +|(% style="width:160px" %)(((
481 +AT+CFM=1,0,0
482 +
483 +value1
484 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
485 +1
486 +
487 +OK
488 +)))
489 +|(% style="width:160px" %)(((
490 +AT+CFM=0,?,0
491 +
492 +value2
493 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
494 +0~~7
495 +
496 +OK
497 +)))
498 +|(% style="width:160px" %)(((
499 +AT+CFM=0,0,1
500 +
501 +value3
502 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
503 +1
504 +
505 +OK
506 +)))
507 +
508 +(% style="color:blue" %)**Downlink Command: 0x05**
509 +
510 +Format: Command Code (0x05) followed by 2 bytes mode value.
511 +
512 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
513 +
514 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
515 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
516 +
517 +(% style="display:none" %) (%%)
518 +
447 447  == 6.2 Confirm Status ==
448 448  
521 +
449 449  Feature: Get confirmation status of the last AT+SEND (0-1).
450 450  
451 -{{info}}
452 -**AT Command: AT+CFS**
453 -{{/info}}
454 454  
455 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
456 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
457 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
458 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
525 +(% style="color:blue" %)**AT Command: AT+CFS**
526 +
527 +(% border="1" style="background-color:#ffffcc; color:green; width:463px" %)
528 +|=(% colspan="3" style="width: 460px;" %)AT+CFS
529 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:107px" %)**Response**
530 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0(((
459 459  OK
460 460  )))
461 461  
462 462  == 6.3 Join LoRa® Network ==
463 463  
536 +
464 464  Feature: Join network.
465 465  
466 -{{info}}
467 -**AT Command: AT+JOIN**
468 -{{/info}}
469 469  
540 +(% style="color:blue" %)**AT Command: AT+JOIN**
541 +
470 470  (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
471 471  |=(% colspan="3" style="width: 644px;" %)AT+JOIN
472 472  |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
... ... @@ -478,12 +478,12 @@
478 478  
479 479  == 6.4 LoRa® Network Join Mode ==
480 480  
553 +
481 481  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
482 482  
483 -{{info}}
484 -**AT Command: AT+NJM**
485 -{{/info}}
486 486  
557 +(% style="color:blue" %)**AT Command: AT+NJM**
558 +
487 487  (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
488 488  |=(% colspan="3" style="width: 750px;" %)AT+NJM
489 489  |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
... ... @@ -493,25 +493,25 @@
493 493  |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK
494 494  |(% 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
495 495  
496 -{{info}}
497 -**Downlink Command: 0x20**
498 -{{/info}}
568 +(% style="color:blue" %)**Downlink Command: 0x20**
499 499  
500 500  Format: Command Code (0x20) followed by 1 bytes mode value.
501 501  
502 502  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
503 503  
504 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
505 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
574 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
575 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
506 506  
577 +(% style="display:none" %) (%%)
578 +
507 507  == 6.5 LoRa® Network Join Status ==
508 508  
581 +
509 509  Feature: LoRa® Network Join Status.
510 510  
511 -{{info}}
512 -**AT Command: AT+NJS**
513 -{{/info}}
514 514  
585 +(% style="color:blue" %)**AT Command: AT+NJS**
586 +
515 515  (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
516 516  |=(% colspan="3" style="width: 495px;" %)AT+NJS
517 517  |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
... ... @@ -519,14 +519,16 @@
519 519  OK
520 520  )))
521 521  
594 +(% style="display:none" %) (%%)
595 +
522 522  == 6.6 Print Last Received Data in Raw Format ==
523 523  
598 +
524 524  Feature: Print Last Received Data in Raw Format<port:data>.
525 525  
526 -{{info}}
527 -**AT Command: AT+RECV**
528 -{{/info}}
529 529  
602 +(% style="color:blue" %)**AT Command: AT+RECV**
603 +
530 530  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
531 531  |=(% colspan="3" style="width: 584px;" %)AT+RECV
532 532  |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -534,14 +534,16 @@
534 534  OK
535 535  )))
536 536  
611 +(% style="display:none" %) (%%)
612 +
537 537  == 6.7 Print Last Received Data in Binary Format ==
538 538  
615 +
539 539  Feature: Print Last Received Data in Binary Format<port:data>.
540 540  
541 -{{info}}
542 -**AT Command: AT+RECVB**
543 -{{/info}}
544 544  
619 +(% style="color:blue" %)**AT Command: AT+RECVB**
620 +
545 545  (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
546 546  |=(% colspan="3" style="width: 790px;" %)AT+RECVB
547 547  |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
... ... @@ -549,53 +549,54 @@
549 549  OK
550 550  )))
551 551  
628 +(% style="display:none" %) (%%)
629 +
552 552  == 6.8 Send Text Data ==
553 553  
632 +
554 554  Feature: Send Text Data<port:data>.
555 555  
556 -{{info}}
557 -**AT Command: AT+SEND**
558 -{{/info}}
559 559  
636 +(% style="color:blue" %)**AT Command: AT+SEND**
637 +
560 560  (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
561 561  |=(% colspan="3" style="width: 988px;" %)AT+SEND
562 562  |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
563 563  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
564 564  While Error in format, return
565 -
566 566  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
567 -
568 -
569 569  )))
570 570  
646 +(% style="display:none" %) (%%)
647 +
571 571  == 6.9 Send Hexadecimal Data ==
572 572  
650 +
573 573  Feature: Send hexadecimal data along with the application port.
574 574  
575 -{{info}}
576 -**AT Command: AT+SENDB**
577 -{{/info}}
578 578  
579 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
580 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
581 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
582 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
583 -|(% 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(((
584 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
654 +(% style="color:blue" %)**AT Command: AT+SENDB**
585 585  
586 -
656 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
657 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
658 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
659 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
660 +|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)While Error in format, return(((
661 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
587 587  )))
588 588  
664 +(% style="display:none" %) (%%)
665 +
589 589  = 7. LoRaWAN network management =
590 590  
591 591  == 7.1 Adaptive Data Rate ==
592 592  
670 +
593 593  Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on).
594 594  
595 -{{info}}
596 -**AT Command: AT+ADR**
597 -{{/info}}
598 598  
674 +(% style="color:blue" %)**AT Command: AT+ADR**
675 +
599 599  (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
600 600  |=(% colspan="3" style="width: 680px;" %)AT+ADR
601 601  |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
... ... @@ -607,24 +607,23 @@
607 607  AT_PARAM_ERROR
608 608  )))
609 609  
610 -{{info}}
611 -**Downlink Command: 0x22**
612 -{{/info}}
687 +(% style="color:blue" %)**Downlink Command: 0x22**
613 613  
614 -
615 615  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
616 616  
617 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
618 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
691 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
692 +* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
619 619  
694 +(% style="display:none" %) (%%)
695 +
620 620  == 7.2 LoRa® Class ==
621 621  
698 +
622 622  Feature: Get or Set the Device Class(Currently only support class A, class C).
623 623  
624 -{{info}}
625 -**AT Command:AT+CLASS**
626 -{{/info}}
627 627  
702 +(% style="color:blue" %)**AT Command:  AT+CLASS**
703 +
628 628  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
629 629  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
630 630  |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
... ... @@ -632,17 +632,18 @@
632 632  OK
633 633  )))
634 634  |(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK(((
635 -
636 636  )))
637 637  
713 +(% style="display:none" %) (%%)
714 +
638 638  == 7.3 Duty Cycle Setting ==
639 639  
640 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
641 641  
642 -{{info}}
643 -**AT Command:AT+DCS**
644 -{{/info}}
718 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
645 645  
720 +
721 +(% style="color:blue" %)**AT Command:  AT+DCS**
722 +
646 646  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
647 647  |=(% colspan="3" style="width: 512px;" %)AT+DCS
648 648  |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
... ... @@ -650,17 +650,23 @@
650 650  OK
651 651  )))
652 652  |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK(((
653 -
654 654  )))
655 655  
732 +(% style="display:none" %) (%%)
733 +
656 656  == 7.4 Data Rate ==
657 657  
658 -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
659 659  
660 -{{info}}
661 -**AT Command: AT+DR**
662 -{{/info}}
737 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
663 663  
739 +(% style="color:red" %)
740 +**Notice:**
741 +
742 +* User need to set Adaptive Data Rate(ADR)=0 first. otherwise device will respond to server's ADR command and change the DR according to server auto-adjustment.
743 +* Data Rate specifies Spreading Factor. The mapping varies in different frequency bands. User can check this link for detail. [[rp2-1.0.3-lorawan-regional-parameters.pdf>>https://lora-alliance.org/resource_hub/rp2-1-0-3-lorawan-regional-parameters/]]
744 +
745 +(% style="color:blue" %)**AT Command: AT+DR**
746 +
664 664  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
665 665  |=(% colspan="3" style="width: 463px;" %)AT+DR
666 666  |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -671,24 +671,23 @@
671 671  
672 672  )))
673 673  
674 -{{info}}
675 -**Downlink Command: 0x2200aaFF**
676 -{{/info}}
757 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF**
677 677  
678 -
679 679  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
680 680  
681 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
682 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
761 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
762 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
683 683  
764 +(% style="display:none" %) (%%)
765 +
684 684  == 7.5 Frame Counter Downlink ==
685 685  
768 +
686 686  Feature: Get or Set the Frame Counter Downlink.
687 687  
688 -{{info}}
689 -**AT Command:AT+FCD**
690 -{{/info}}
691 691  
772 +(% style="color:blue" %)**AT Command:  AT+FCD**
773 +
692 692  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
693 693  |=(% colspan="3" style="width: 690px;" %)AT+FCD
694 694  |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
... ... @@ -697,8 +697,6 @@
697 697  )))
698 698  |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)(((
699 699  OK
700 -
701 -
702 702  )))
703 703  
704 704  == 7.6 Frame Counter Uplink ==
... ... @@ -705,10 +705,9 @@
705 705  
706 706  Feature: Get or Set the Frame Counter Uplink.
707 707  
708 -{{info}}
709 -**AT Command:AT+FCU**
710 -{{/info}}
711 711  
789 +(% style="color:blue" %)**AT Command:  AT+FCU**
790 +
712 712  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
713 713  |=(% colspan="3" style="width: 531px;" %)AT+FCU
714 714  |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -721,12 +721,12 @@
721 721  
722 722  == 7.7 Join Accept Delay1 ==
723 723  
803 +
724 724  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
725 725  
726 -{{info}}
727 -**AT Command:AT+JN1DL**
728 -{{/info}}
729 729  
807 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
808 +
730 730  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
731 731  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
732 732  |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
... ... @@ -739,12 +739,12 @@
739 739  
740 740  == 7.8 Join Accept Delay2 ==
741 741  
821 +
742 742  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
743 743  
744 -{{info}}
745 -**AT Command:AT+JN2DL**
746 -{{/info}}
747 747  
825 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
826 +
748 748  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
749 749  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
750 750  |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
... ... @@ -757,12 +757,14 @@
757 757  
758 758  == 7.9 Public Network Mode ==
759 759  
760 -Feature: Get or Set the public network mode. (0: off, 1: on)
761 761  
762 -{{info}}
763 -**AT Command:AT+PNM**
764 -{{/info}}
840 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
765 765  
842 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
843 +
844 +
845 +(% style="color:blue" %)**AT Command:  AT+PNM**
846 +
766 766  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
767 767  |=(% colspan="3" style="width: 664px;" %)AT+PNM
768 768  |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
... ... @@ -769,20 +769,25 @@
769 769  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
770 770  OK
771 771  )))
772 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
853 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
854 +Set the public network mode.
855 +
856 +Set syncword=0x34
857 +)))|(% style="width:272px" %)(System will write new value to PNM)(((
773 773  OK
774 774  
775 775  
776 776  )))
862 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
777 777  
778 778  == 7.10 Receive Delay1 ==
779 779  
866 +
780 780  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
781 781  
782 -{{info}}
783 -**AT Command:AT+RX1DL**
784 -{{/info}}
785 785  
870 +(% style="color:blue" %)**AT Command: AT+RX1DL**
871 +
786 786  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
787 787  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
788 788  |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -795,12 +795,12 @@
795 795  
796 796  == 7.11 Receive Delay2 ==
797 797  
884 +
798 798  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
799 799  
800 -{{info}}
801 -**AT Command:AT+RX2DL**
802 -{{/info}}
803 803  
888 +(% style="color:blue" %)**AT Command: AT+RX2DL**
889 +
804 804  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
805 805  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
806 806  |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
... ... @@ -813,12 +813,12 @@
813 813  
814 814  == 7.12 Rx2 Window Data Rate ==
815 815  
902 +
816 816  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
817 817  
818 -{{info}}
819 -**AT Command:AT+RX2DR**
820 -{{/info}}
821 821  
906 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
907 +
822 822  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
823 823  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
824 824  |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
... ... @@ -831,12 +831,12 @@
831 831  
832 832  == 7.13 Rx2 Window Frequency ==
833 833  
920 +
834 834  Feature: Get or Set the Rx2 window frequency
835 835  
836 -{{info}}
837 -**AT Command:AT+RX2FQ**
838 -{{/info}}
839 839  
924 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
925 +
840 840  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
841 841  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
842 842  |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
... ... @@ -849,12 +849,14 @@
849 849  
850 850  == 7.14 Transmit Power ==
851 851  
938 +
852 852  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. )
853 853  
854 -{{info}}
855 -**AT Command:AT+TXP**
856 -{{/info}}
941 +(% 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**
857 857  
943 +
944 +(% style="color:blue" %)**AT Command:  AT+TXP**
945 +
858 858  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
859 859  |=(% colspan="3" style="width: 462px;" %)AT+TXP
860 860  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -869,17 +869,17 @@
869 869  
870 870  If the downlink payload=22000100, it means setting the TXP to 0.
871 871  
872 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
873 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
960 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
961 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
874 874  
875 875  == 7.15 RSSI of the Last Received Packet ==
876 876  
965 +
877 877  Feature: Get or Set the Rx2 window frequency
878 878  
879 -{{info}}
880 -**AT Command:AT+RSSI**
881 -{{/info}}
882 882  
969 +(% style="color:blue" %)**AT Command:AT+RSSI**
970 +
883 883  (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
884 884  |=(% colspan="3" style="width: 554px;" %)AT+RSSI
885 885  |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
... ... @@ -889,12 +889,12 @@
889 889  
890 890  == 7.16 SNR of the Last Received Packet ==
891 891  
980 +
892 892  Feature: Get the SNR of the last received packet
893 893  
894 -{{info}}
895 -**AT Command:AT+SNR**
896 -{{/info}}
897 897  
984 +(% style="color:blue" %)**AT Command:  AT+SNR**
985 +
898 898  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
899 899  |=(% colspan="3" style="width: 568px;" %)AT+SNR
900 900  |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
... ... @@ -904,12 +904,12 @@
904 904  
905 905  == 7.17 Application Port ==
906 906  
995 +
907 907  Feature: Get or set the application port.
908 908  
909 -{{info}}
910 -**AT Command: AT+PORT**
911 -{{/info}}
912 912  
999 +(% style="color:blue" %)**AT Command: AT+PORT**
1000 +
913 913  (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
914 914  |=(% colspan="3" style="width: 497px;" %)AT+PORT
915 915  |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
... ... @@ -918,25 +918,23 @@
918 918  )))
919 919  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
920 920  
921 -{{info}}
922 -**Downlink Command: 0x23**
923 -{{/info}}
1009 +(% style="color:blue" %)**Downlink Command: 0x23**
924 924  
925 925  Format: Command Code (0x23) followed by 1 bytes port value.
926 926  
927 927  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
928 928  
929 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
930 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1015 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1016 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
931 931  
932 932  == 7.18 Single Channel Mode ==
933 933  
1020 +
934 934  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
935 935  
936 -{{info}}
937 -**AT Command: AT+CHS**
938 -{{/info}}
939 939  
1024 +(% style="color:blue" %)**AT Command: AT+CHS**
1025 +
940 940  (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
941 941  |=(% colspan="3" style="width: 600px;" %)AT+CHS
942 942  |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
... ... @@ -947,12 +947,12 @@
947 947  
948 948  == 7.19 Eight Channel Mode ==
949 949  
1036 +
950 950  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
951 951  
952 -{{info}}
953 -**AT Command: AT+CHE**
954 -{{/info}}
955 955  
1040 +(% style="color:blue" %)**AT Command: AT+CHE**
1041 +
956 956  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
957 957  |=(% colspan="3" style="width: 707px;" %)AT+CHE
958 958  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -963,25 +963,23 @@
963 963  )))
964 964  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
965 965  
966 -{{info}}
967 -**Downlink Command: 0x24**
968 -{{/info}}
1052 +(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
969 969  
970 970  Format: Command Code (0x24) followed by 1 bytes channel value.
971 971  
972 972  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
973 973  
974 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
975 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1058 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1059 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
976 976  
977 977  == 7.20 Get or Set RXwindows1 timeout ==
978 978  
979 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
980 980  
981 -{{info}}
982 -**AT Command: AT+RX1WTO**
983 -{{/info}}
1064 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
984 984  
1066 +
1067 +(% style="color:blue" %)**AT Command: AT+RX1WTO**
1068 +
985 985  (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
986 986  |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
987 987  |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
... ... @@ -991,11 +991,17 @@
991 991  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
992 992  
993 993  (((
994 -**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.
1078 +
1079 +
1080 +
1081 +(% 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.
1082 +
1083 +
995 995  )))
996 996  
997 997  [[image:image-20220526162535-1.png]]
998 998  
1088 +
999 999  (((
1000 1000  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.
1001 1001  
... ... @@ -1004,12 +1004,12 @@
1004 1004  
1005 1005  == 7.21 Get or Set RXwindows2 timeout ==
1006 1006  
1007 -Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1008 1008  
1009 -{{info}}
1010 -**AT Command: AT+RX2WTO**
1011 -{{/info}}
1098 +Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255).
1012 1012  
1100 +
1101 +(% style="color:blue" %)**AT Command: AT+RX2WTO**
1102 +
1013 1013  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1014 1014  |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1015 1015  |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
... ... @@ -1020,12 +1020,12 @@
1020 1020  
1021 1021  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1022 1022  
1113 +
1023 1023  Feature: Get or Set uplinkdwelltime
1024 1024  
1025 -{{info}}
1026 -**AT Command: AT+DWELLT**
1027 -{{/info}}
1028 1028  
1117 +(% style="color:blue" %)**AT Command: AT+DWELLT**
1118 +
1029 1029  (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1030 1030  |=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1031 1031  |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
... ... @@ -1034,23 +1034,23 @@
1034 1034  )))
1035 1035  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1036 1036  
1037 -{{info}}
1038 -**Downlink Command: 0x25**
1039 -{{/info}}
1127 +(% style="color:blue" %)**Downlink Command: 0x25**
1040 1040  
1041 1041  Format: Command Code (0x25) followed by 1 bytes state value.
1042 1042  
1043 1043  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1044 1044  
1045 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1046 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1133 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1134 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1047 1047  
1048 1048  == 7.23 Set Packet Receiving Response Level ==
1049 1049  
1138 +
1050 1050  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.
1051 1051  
1052 -RPL value:
1053 1053  
1142 +**RPL value:**
1143 +
1054 1054  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1055 1055  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1056 1056  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
... ... @@ -1057,15 +1057,13 @@
1057 1057  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1058 1058  * **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.
1059 1059  
1060 -Case Analyes:
1150 +**Case Analyes:**
1061 1061  
1062 1062  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1063 1063  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1064 1064  * 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.
1065 1065  
1066 -{{info}}
1067 -**AT Command: AT+RPL**
1068 -{{/info}}
1156 +(% style="color:blue" %)**AT Command: AT+RPL**
1069 1069  
1070 1070  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1071 1071  |=(% colspan="3" style="width: 533px;" %)AT+RPL
... ... @@ -1075,100 +1075,55 @@
1075 1075  )))
1076 1076  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1077 1077  
1078 -{{info}}
1079 -**Downlink Command: 0x21**
1080 -{{/info}}
1166 +(% style="color:blue" %)**Downlink Command: 0x21**
1081 1081  
1082 1082  Format: Command Code (0x21) followed by 1 bytes level value.
1083 1083  
1084 1084  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1085 1085  
1086 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1087 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1172 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1173 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1088 1088  
1089 -== 7.24 Uplink fcnt settings（LWS007) ==
1175 +== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1090 1090  
1091 -{{info}}
1092 -**AT Command: AT+CFM**
1093 -{{/info}}
1094 1094  
1095 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1096 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
1097 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1098 -|(% style="width:160px" %)(((
1099 -AT+CFM=1,0,0
1178 +(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1100 1100  
1101 -value1
1102 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
1103 -1
1104 -
1180 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1181 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1182 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1183 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1105 1105  OK
1106 1106  )))
1107 -|(% style="width:160px" %)(((
1108 -AT+CFM=0,?,0
1186 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1187 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1109 1109  
1110 -value2
1111 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
1112 -0~~7
1113 -
1114 -OK
1115 -)))
1116 -|(% style="width:160px" %)(((
1117 -AT+CFM=0,0,1
1118 -
1119 -value3
1120 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
1189 +1: uplink fcnt increase by 1 for each NBTrans.
1190 +)))|(% style="width:87px" %)(((
1121 1121  1
1122 1122  
1123 1123  OK
1124 1124  )))
1125 1125  
1126 -{{info}}
1127 -**Downlink Command: 0x05**
1128 -{{/info}}
1196 +(% style="color:blue" %)**Downlink Command: 0x33**
1129 1129  
1130 -Format: Command Code (0x05) followed by 2 bytes mode value.
1198 +Format: Command Code (0x33) followed by 2 bytes mode value.
1131 1131  
1132 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
1200 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1133 1133  
1134 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
1135 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
1202 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1203 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1136 1136  
1137 -== 7.25 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1205 +== 7.25 Device offline rejoining （LWS007) ==
1138 1138  
1139 -{{info}}
1140 -**AT Command: AT+SETMAXNBTRANS **
1141 -{{/info}}
1142 1142  
1143 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1144 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1145 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1146 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1147 -OK
1148 -)))
1149 -|(% 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" %)(((
1150 -1
1208 +(% style="color:blue" %)**AT Command: AT+DDETECT**
1151 1151  
1152 -OK
1153 -)))
1210 +AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1154 1154  
1155 -{{info}}
1156 -**Downlink Command: 0x33**
1157 -{{/info}}
1212 +* ACK_Timout_1: Unit: min
1213 +* ACK_Timout_2: Unit: min
1158 1158  
1159 -Format: Command Code (0x33) followed by 2 bytes mode value.
1160 -
1161 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1162 -
1163 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1164 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1165 -
1166 -== 7.26 Device offline rejoining ==
1167 -
1168 -{{info}}
1169 -**AT Command: AT+DDETECT**
1170 -{{/info}}
1171 -
1172 1172  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1173 1173  |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1174 1174  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
... ... @@ -1200,23 +1200,23 @@
1200 1200  OK
1201 1201  )))
1202 1202  
1203 -{{info}}
1204 -**Downlink Command: 0x33**
1205 -{{/info}}
1246 +(% style="color:blue" %)**Downlink Command: 0x32**
1206 1206  
1207 1207  Format: Command Code (0x32) followed by 2 bytes mode value.
1208 1208  
1209 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1250 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1210 1210  
1211 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1252 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1253 +** 0x01 : Flag
1254 +** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours)
1255 +** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours)
1256 +** **Explain**: Enable Online Detect, if end node doesn't receive any downlink within ACK_Timout_1( 1440 minutes or 24 hours). End node will use confirmed uplink to send packets during ACK_Timout_1 (the 24th hour) to ACK_Timout_2 ( the 48th hour). If from the 24th to 48th hour, end node got an downlink from server, it will switch back to unconfirmed uplink. end node will restart ACK_Timout_1. If from the 24th to 48th hour, end node still not got any downlink, means device doesn't get ACK from server within last 48 hours. Device will process rejoin, rejoin request interval is AT+RJTDC period. For AU915/ US915, device will use the sub-band used for last join.
1212 1212  
1213 -(% class="wikigeneratedid" %)
1214 -== 7.27 Request the server to send an ACK ==
1258 +== 7.26 Request the server to send an ACK ==
1215 1215  
1216 -{{info}}
1217 -**AT Command: AT+PNACKMD**
1218 -{{/info}}
1219 1219  
1261 +(% style="color:blue" %)**AT Command: AT+PNACKMD**
1262 +
1220 1220  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1221 1221  |=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1222 1222  |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
... ... @@ -1224,27 +1224,54 @@
1224 1224  OK
1225 1225  )))
1226 1226  |(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1227 -1
1270 +0
1228 1228  
1229 1229  OK
1230 1230  )))
1231 1231  
1275 +== 7.27 Adjust network rejoining interval ==
1276 +
1277 +
1278 +(% style="color:blue" %)**AT Command: AT+RJTDC**
1279 +
1280 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1281 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1282 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1283 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1284 +OK
1285 +
1286 +the interval is 30 min
1287 +)))
1288 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1289 +Set the ReJoin data transmission interval to 60 min
1290 +)))
1291 +
1292 +(% style="color:blue" %)**Downlink Command: 0x26**
1293 +
1294 +Format: Command Code (0x26) followed by 2 bytes mode value.
1295 +
1296 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1297 +
1298 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1299 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1300 +
1232 1232  = 8. AT Commands Combination =
1233 1233  
1234 1234  == 8.1 Set a fix RX2DR for downlink window ==
1235 1235  
1236 -* **AT+ADR=0 **~-~-> Disable ADR first
1237 -* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1238 1238  
1306 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1307 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1308 +
1239 1239  == 8.2 Use Downlink Command to set a fix uplink DR ==
1240 1240  
1241 -{{info}}
1242 -**Downlink Command: 0x22000500**
1243 -{{/info}}
1244 1244  
1245 -Same as:
1312 +(% style="color:blue" %)**Downlink Command: 0x22000500**
1246 1246  
1247 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1248 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1249 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1250 -~)~)~)
1314 +**Same as:**
1315 +
1316 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1317 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1318 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1319 +
1320 +

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