Last modified by kai on 2024/09/06 10:00
<
From version < 59.1 >
edited by Bei Jinggeng
on 2023/01/10 11:43
To version < 63.46 >
edited by Xiaoling
on 2023/05/29 16:04
>
Change comment: There is no comment for this version

Summary

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -10,38 +10,34 @@
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
12 12  * (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device.
13 +
13 13  * (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device.
14 14  
15 15  (((
16 16  **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.**
17 -
18 -
19 19  )))
20 20  
20 +
21 21  = 2. How to use AT Commands or Downlink command =
22 22  
23 23  
24 24  * **AT Command** : See Devices User Manual for how to connect to device via USB TTL adapter and use. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
25 +
25 25  * **LoRaWAN Downlink Command**: The gateway transfer downlink command in HEX format. This page shows the Downlink Command In HEX format. Please note some LoRaWAN servers use base64 as downlink code so user need to convert HEX to Base64 and use. Below are references for how to use downlink command:
26 26  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
27 27  ** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]], [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]?
28 28  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
29 29  
31 +(% style="display:none" %) (%%)
32 +
30 30  = 3. Support End Node and firmware version =
31 31  
32 32  
33 -(% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
34 -|=(% colspan="3" style="width: 963px;" %)(((
35 35  Dragino STM32 base hardware Firmware / LoRaWAN stack list
36 -)))
37 +
38 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:966px" %)
39 +|(% style="background-color:#4f81bd; color:white; width:187px" %)**Model**|(% style="background-color:#4f81bd; color:white; width:330px" %)**Description**|(% style="background-color:#4f81bd; color:white; width:445px" %)**Firmware Version <~-~-> Stack Version**
37 37  |(% style="width:187px" %)(((
38 -**Model**
39 -)))|(% style="width:330px" %)(((
40 -**Description**
41 -)))|(% style="width:445px" %)(((
42 -**Firmware Version <~-~-> Stack Version**
43 -)))
44 -|(% style="width:187px" %)(((
45 45  [[LSN50-v1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/128-lsn50.html]], [[LSN50-V2>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/155-lsn50-v2.html]],
46 46  )))|(% style="width:330px" %)(((
47 47  Open Source Generic LoRaWAN Sensor Node
... ... @@ -101,6 +101,7 @@
101 101  )))
102 102  )))
103 103  
100 +(% style="display:none" %) (%%)
104 104  
105 105  = 4. System Management Commands =
106 106  
... ... @@ -112,9 +112,8 @@
112 112  
113 113  (% style="color:blue" %)**AT Command: AT+TDC**
114 114  
115 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
116 -|=(% colspan="3" style="width: 724px;" %)AT+TDC
117 -|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
112 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:727.222px" %)
113 +|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:329px" %)**Response**
118 118  |(% style="width:165px" %)AT+TDC=?|(% style="width:227px" %)Show current transmit Interval|(% style="width:329px" %)30000(((
119 119  OK
120 120  
... ... @@ -125,8 +125,6 @@
125 125  )))
126 126  
127 127  (((
128 -
129 -
130 130  (% style="color:blue" %)**Downlink Command: 0x01**
131 131  
132 132  Format: Command Code (0x01) followed by 3 bytes time value.
... ... @@ -137,8 +137,10 @@
137 137  )))
138 138  
139 139  * **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
134 +
140 140  * **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
141 141  
137 +(% style="display:none" %) (%%)
142 142  
143 143  == 4.2 Reboot End Node ==
144 144  
... ... @@ -146,11 +146,10 @@
146 146  Feature: Reboot End Node to perform a new OTAA or ABP Join.
147 147  
148 148  
149 -(% style="color:blue" %)**AT Command: ATZ**
145 +(% style="color:blue" %)**AT Command: ATZ  ~/~/ **(%%)Trig a reset of the MCU
150 150  
151 -(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
152 -|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
153 -|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
147 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:546px" %)
148 +|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:92px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:294px" %)**Response**
154 154  |(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
155 155  Device reset and show booting info
156 156  
... ... @@ -172,11 +172,10 @@
172 172  )))
173 173  
174 174  (((
175 -If the downlink payload=**04FF**, the end node will reboot.
176 -
177 -
170 +If the downlink payload=**04FF**, the end node will reboot.
178 178  )))
179 179  
173 +
180 180  == 4.3 Reset to factory Default ==
181 181  
182 182  
... ... @@ -183,11 +183,10 @@
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  
185 185  
186 -(% style="color:blue" %)**AT Command: AT+FDR**
180 +(% style="color:blue" %)**AT Command: AT+FDR  ~/~/  **(%%)Reset to factory default
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**
182 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:789px" %)
183 +|(% style="background-color:#4f81bd; color:white; width:154px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:175px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:456px" %)**Response**
191 191  |(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
192 192  Device reset to factory default parameters and show booting info
193 193  
... ... @@ -219,11 +219,10 @@
219 219  Feature: Show firmware version. No downlink command yet.
220 220  
221 221  
222 -(% style="color:blue" %)**AT Command: AT+VER**
215 +(% style="color:blue" %)**AT Command: AT+VER  ~/~/   **(%%)Image Version and Frequency Band
223 223  
224 -(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
225 -|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
226 -|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
217 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:542px" %)
218 +|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:295px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:86px" %)**Response**
227 227  |(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
228 228  1.3 EU868
229 229  
... ... @@ -243,7 +243,7 @@
243 243  (((
244 244  
245 245  
246 -**xx: Software Type:**
238 +(% style="color:#037691" %)**xx: Software Type:**
247 247  )))
248 248  
249 249  * 0x00 01: LGT92 Version
... ... @@ -253,7 +253,7 @@
253 253  (((
254 254  
255 255  
256 -**yy: Frequency Band:**
248 +(% style="color:#037691" %)**yy: Frequency Band:**
257 257  )))
258 258  
259 259  * 0x01: EU868
... ... @@ -270,7 +270,7 @@
270 270  (((
271 271  
272 272  
273 -**zz: Subband**
265 +(% style="color:#037691" %)**zz: Subband**
274 274  )))
275 275  
276 276  firmware version: v1.1.0 ~-~-> 110
... ... @@ -282,25 +282,20 @@
282 282  Feature: Show All configure. No downlink command yet.
283 283  
284 284  
285 -(% style="color:blue" %)**AT Command: AT+CFG**
277 +(% style="color:blue" %)**AT Command: AT+CFG  ~/~/ **(%%)Print all configurations
286 286  
287 -(% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %)
288 -|=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations
289 -|(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response**
279 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:599.222px" %)
280 +|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:154px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:280px" %)**Response**
290 290  |(% style="width:160px" %)AT+CFG|(% style="width:154px" %)Show all configures|(% style="width:280px" %)(((
291 291  AT+DEUI = XX XX XX XX XX XX XX XX
292 -
293 293  AT+DADDR=XXXXXXXX
294 -
295 295  ……….
296 -
297 297  AT+RX2WTO=X
298 -
299 299  AT+CHS=868100000
300 -
301 301  OK
302 302  )))
303 303  
290 +(% style="display:none" %) (%%)
304 304  
305 305  = 5. Keys, IDs and EUIs management =
306 306  
... ... @@ -312,14 +312,14 @@
312 312  
313 313  (% style="color:blue" %)**AT Command: AT+APPEUI**
314 314  
315 -(% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %)
316 -|=(% colspan="3" style="width: 683px;" %)AT+APPEUI
317 -|(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response**
318 -|(% style="width:305px" %)AT+APPEUI=?|(% style="width:186px" %)Get the Application EUI|(% style="width:191px" %)00 b3 d5 00 00 00 00 00(((
302 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:643px" %)
303 +|(% style="background-color:#4f81bd; color:white; width:272px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:182px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:184px" %)**Response**
304 +|(% style="width:272px" %)AT+APPEUI=?|(% style="width:182px" %)Get the Application EUI|(% style="width:184px" %)00 b3 d5 00 00 00 00 00(((
319 319  OK
320 320  )))
321 -|(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
307 +|(% style="width:272px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:182px" %)Set the Application EUI|(% style="width:184px" %)OK
322 322  
309 +(% style="display:none" %) (%%)
323 323  
324 324  == 5.2 Application Key ==
325 325  
... ... @@ -329,14 +329,14 @@
329 329  
330 330  (% style="color:blue" %)**AT Command: AT+APPKEY**
331 331  
332 -(% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %)
333 -|=(% colspan="3" style="width: 973px;" %)AT+APPKEY
334 -|(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response**
319 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:976.222px" %)
320 +|(% style="background-color:#4f81bd; color:white; width:441px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:180px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:350px" %)**Response**
335 335  |(% style="width:441px" %)AT+APPKEY=?|(% style="width:180px" %)Get the Application Key|(% style="width:350px" %)00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35(((
336 336  OK
337 337  )))
338 338  |(% 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
339 339  
326 +(% style="display:none" %) (%%)
340 340  
341 341  == 5.3 Application Session Key ==
342 342  
... ... @@ -346,9 +346,8 @@
346 346  
347 347  (% style="color:blue" %)**AT Command: AT+APPSKEY**
348 348  
349 -(% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %)
350 -|=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY
351 -|(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response**
336 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1040.22px" %)
337 +|(% style="background-color:#4f81bd; color:white; width:451px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:231px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:354px" %)**Response**
352 352  |(% style="width:451px" %)AT+APPSKEY=?|(% style="width:231px" %)Get the Application Session Key|(% style="width:354px" %)00 7d dc 73 33 d3 eb 9e 14 38 d5 a4 3e 62 5b e2(((
353 353  OK
354 354  )))
... ... @@ -356,6 +356,7 @@
356 356  OK
357 357  )))
358 358  
345 +(% style="display:none" %) (%%)
359 359  
360 360  == 5.4 Device Address ==
361 361  
... ... @@ -365,9 +365,8 @@
365 365  
366 366  (% style="color:blue" %)**AT Command: AT+DADDR**
367 367  
368 -(% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %)
369 -|=(% colspan="3" style="width: 792px;" %)AT+DADDR
370 -|(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response**
355 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:795.222px" %)
356 +|(% style="background-color:#4f81bd; color:white; width:192px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:241px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:359px" %)**Response**
371 371  |(% style="width:192px" %)AT+DADDR=?|(% style="width:241px" %)Get the Application Session Key.|(% style="width:359px" %)(While Error in format, return AT_PARAM_ERROR)(((
372 372  A8 40 41 FF
373 373  
... ... @@ -375,6 +375,7 @@
375 375  )))
376 376  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
377 377  
364 +(% style="display:none" %) (%%)
378 378  
379 379  == 5.5 Device EUI ==
380 380  
... ... @@ -384,9 +384,8 @@
384 384  
385 385  (% style="color:blue" %)**AT Command: AT+DEUI**
386 386  
387 -(% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %)
388 -|=(% colspan="3" style="width: 1032px;" %)AT+DEUI
389 -|(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response**
374 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1035.22px" %)
375 +|(% style="background-color:#4f81bd; color:white; width:250px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:634px" %)**Response**
390 390  |(% style="width:250px" %)AT+DEUI=?|(% style="width:147px" %)Get the Device EUI.|(% style="width:634px" %)00 44 34 22 33 45 55 55(((
391 391  OK
392 392  )))
... ... @@ -394,6 +394,7 @@
394 394  OK
395 395  )))
396 396  
383 +(% style="display:none" %) (%%)
397 397  
398 398  == 5.6 Network ID ==
399 399  
... ... @@ -403,14 +403,14 @@
403 403  
404 404  (% style="color:blue" %)**AT Command: AT+NWKID**
405 405  
406 -(% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %)
407 -|=(% colspan="3" style="width: 445px;" %)AT+NWKID
408 -|(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response**
393 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448.222px" %)
394 +|(% style="background-color:#4f81bd; color:white; width:191px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:153px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:101px" %)**Response**
409 409  |(% style="width:191px" %)AT+NWKID=?|(% style="width:153px" %)Get the Network ID.|(% style="width:101px" %)a8 40 41 ff(((
410 410  OK
411 411  )))
412 412  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
413 413  
400 +(% style="display:none" %) (%%)
414 414  
415 415  == 5.7 Network Session Key ==
416 416  
... ... @@ -420,14 +420,14 @@
420 420  
421 421  (% style="color:blue" %)**AT Command: AT+NWKSKEY**
422 422  
423 -(% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %)
424 -|=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY
425 -|(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response**
410 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1017.22px" %)
411 +|(% style="background-color:#4f81bd; color:white; width:455px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:215px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:343px" %)**Response**
426 426  |(% style="width:455px" %)AT+NWKSKEY=?|(% style="width:215px" %)Get the Network Session Key.|(% style="width:343px" %)00 4f 19 25 52 ce 97 09 d7 fa 84 71 db 51 02 92(((
427 427  OK
428 428  )))
429 429  |(% 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
430 430  
417 +(% style="display:none" %) (%%)
431 431  
432 432  = 6. Joining and sending date on LoRaWAN network =
433 433  
... ... @@ -441,9 +441,8 @@
441 441  
442 442  (% style="color:blue" %)**AT Command: AT+CFM**
443 443  
444 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
445 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
446 -|(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response**
431 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %)
432 +|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:205px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:346px" %)**Response**
447 447  |(% style="width:155px" %)AT+CFM=?|(% style="width:205px" %)Get the confirmation mode|(% style="width:346px" %)0(((
448 448  OK
449 449  )))
... ... @@ -457,8 +457,10 @@
457 457  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
458 458  
459 459  * **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
446 +
460 460  * **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
461 461  
449 +(% style="display:none" %) (%%)
462 462  
463 463  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
464 464  
... ... @@ -465,14 +465,13 @@
465 465  
466 466  (% style="color:blue" %)**AT Command: AT+CFM**
467 467  
468 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
469 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
470 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
456 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:462px" %)
457 +|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:198px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response**
471 471  |(% style="width:160px" %)(((
472 472  AT+CFM=1,0,0
473 473  
474 474  value1
475 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
462 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:100px" %)(((
476 476  1
477 477  
478 478  OK
... ... @@ -481,7 +481,7 @@
481 481  AT+CFM=0,?,0
482 482  
483 483  value2
484 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
471 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:100px" %)(((
485 485  0~~7
486 486  
487 487  OK
... ... @@ -490,7 +490,7 @@
490 490  AT+CFM=0,0,1
491 491  
492 492  value3
493 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
480 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:100px" %)(((
494 494  1
495 495  
496 496  OK
... ... @@ -503,8 +503,10 @@
503 503  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
504 504  
505 505  * **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
493 +
506 506  * **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
507 507  
496 +(% style="display:none" %) (%%)
508 508  
509 509  == 6.2 Confirm Status ==
510 510  
... ... @@ -514,13 +514,13 @@
514 514  
515 515  (% style="color:blue" %)**AT Command: AT+CFS**
516 516  
517 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
518 -|=(% colspan="3" style="width: 531px;" %)AT+CFS
519 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response**
520 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0(((
506 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:463px" %)
507 +|(% style="background-color:#4f81bd; color:white; width:156px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:193px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:107px" %)**Response**
508 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0(((
521 521  OK
522 522  )))
523 523  
512 +(% style="display:none" %) (%%)
524 524  
525 525  == 6.3 Join LoRa® Network ==
526 526  
... ... @@ -530,15 +530,14 @@
530 530  
531 531  (% style="color:blue" %)**AT Command: AT+JOIN**
532 532  
533 -(% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %)
534 -|=(% colspan="3" style="width: 644px;" %)AT+JOIN
535 -|(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response**
522 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:647.222px" %)
523 +|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:334px" %)**Response**
536 536  |(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network(((
537 537  OK
538 -
539 539  While Error in format, return AT_BUSY_ERROR
540 540  )))
541 541  
529 +(% style="display:none" %) (%%)
542 542  
543 543  == 6.4 LoRa® Network Join Mode ==
544 544  
... ... @@ -548,9 +548,8 @@
548 548  
549 549  (% style="color:blue" %)**AT Command: AT+NJM**
550 550  
551 -(% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %)
552 -|=(% colspan="3" style="width: 750px;" %)AT+NJM
553 -|(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response**
539 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:753.222px" %)
540 +|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:361px" %)**Response**
554 554  |(% style="width:162px" %)AT+NJM=?|(% style="width:227px" %)Get the Network Join Mode|(% style="width:361px" %)1(((
555 555  OK
556 556  )))
... ... @@ -564,8 +564,10 @@
564 564  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
565 565  
566 566  * **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
554 +
567 567  * **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
568 568  
557 +(% style="display:none" %) (%%)
569 569  
570 570  == 6.5 LoRa® Network Join Status ==
571 571  
... ... @@ -575,13 +575,13 @@
575 575  
576 576  (% style="color:blue" %)**AT Command: AT+NJS**
577 577  
578 -(% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %)
579 -|=(% colspan="3" style="width: 495px;" %)AT+NJS
580 -|(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response**
581 -|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:161px" %)0(((
567 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:435px" %)
568 +|(% style="background-color:#4f81bd; color:white; width:169px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:164px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:97px" %)**Response**
569 +|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:97px" %)0(((
582 582  OK
583 583  )))
584 584  
573 +(% style="display:none" %) (%%)
585 585  
586 586  == 6.6 Print Last Received Data in Raw Format ==
587 587  
... ... @@ -591,13 +591,13 @@
591 591  
592 592  (% style="color:blue" %)**AT Command: AT+RECV**
593 593  
594 -(% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
595 -|=(% colspan="3" style="width: 584px;" %)AT+RECV
596 -|(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response**
597 -|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:150px" %)0:(((
583 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:543px" %)
584 +|(% style="background-color:#4f81bd; color:white; width:161px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:104px" %)**Response**
585 +|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:104px" %)0:(((
598 598  OK
599 599  )))
600 600  
589 +(% style="display:none" %) (%%)
601 601  
602 602  == 6.7 Print Last Received Data in Binary Format ==
603 603  
... ... @@ -607,13 +607,13 @@
607 607  
608 608  (% style="color:blue" %)**AT Command: AT+RECVB**
609 609  
610 -(% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %)
611 -|=(% colspan="3" style="width: 790px;" %)AT+RECVB
612 -|(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response**
599 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:793.222px" %)
600 +|(% style="background-color:#4f81bd; color:white; width:173px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:497px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:120px" %)**Response**
613 613  |(% style="width:173px" %)AT+RECVB=?|(% style="width:497px" %)print last received data in binary format (with hexadecimal values).|(% style="width:120px" %)2: 0010(((
614 614  OK
615 615  )))
616 616  
605 +(% style="display:none" %) (%%)
617 617  
618 618  == 6.8 Send Text Data ==
619 619  
... ... @@ -623,17 +623,14 @@
623 623  
624 624  (% style="color:blue" %)**AT Command: AT+SEND**
625 625  
626 -(% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %)
627 -|=(% colspan="3" style="width: 988px;" %)AT+SEND
628 -|(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response**
615 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:991.222px" %)
616 +|(% style="background-color:#4f81bd; color:white; width:201px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:340px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:446px" %)**Response**
629 629  |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK(((
630 630  While Error in format, return
631 -
632 632  AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
633 -
634 -
635 635  )))
636 636  
622 +(% style="display:none" %) (%%)
637 637  
638 638  == 6.9 Send Hexadecimal Data ==
639 639  
... ... @@ -643,16 +643,14 @@
643 643  
644 644  (% style="color:blue" %)**AT Command: AT+SENDB**
645 645  
646 -(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
647 -|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
648 -|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
649 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
650 -|(% 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(((
651 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
652 -
653 -
632 +(% border="1" cellspacing="4" style="width:974px" %)
633 +|(% style="background-color:#4f81bd; color:white; width:257px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:394px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:318px" %)**Response**
634 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:318px" %)OK
635 +|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:318px" %)While Error in format, return(((
636 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
654 654  )))
655 655  
639 +(% style="display:none" %) (%%)
656 656  
657 657  = 7. LoRaWAN network management =
658 658  
... ... @@ -664,14 +664,13 @@
664 664  
665 665  (% style="color:blue" %)**AT Command: AT+ADR**
666 666  
667 -(% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %)
668 -|=(% colspan="3" style="width: 680px;" %)AT+ADR
669 -|(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response**
670 -|(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:250px" %)1(((
651 +(% border="1" cellspacing="4" style="width:643px" %)
652 +|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:266px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:209px" %)**Response**
653 +|(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:209px" %)1(((
671 671  OK
672 672  )))
673 -|(% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:250px" %)OK
674 -|(% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:250px" %)While Error in format, return(((
656 +|(% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:209px" %)OK
657 +|(% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:209px" %)While Error in format, return(((
675 675  AT_PARAM_ERROR
676 676  )))
677 677  
... ... @@ -680,8 +680,10 @@
680 680  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
681 681  
682 682  * **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
666 +
683 683  * **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
684 684  
669 +(% style="display:none" %) (%%)
685 685  
686 686  == 7.2 LoRa® Class ==
687 687  
... ... @@ -691,28 +691,32 @@
691 691  
692 692  (% style="color:blue" %)**AT Command:  AT+CLASS**
693 693  
694 -(% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
695 -|=(% colspan="3" style="width: 504px;" %)AT+CLASS
696 -|(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response**
697 -|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:175px" %)A(((
679 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:428px" %)
680 +|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:166px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:94px" %)**Response**
681 +|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:94px" %)A(((
698 698  OK
699 699  )))
700 -|(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK(((
684 +|(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:94px" %)OK(((
701 701  
702 702  )))
703 703  
688 +(% style="display:none" %)
704 704  
690 +(% style="color:red" %)**Notice:**
691 +
692 +* Run AT+FDR before running AT+CLASS=C
693 +* After change to Class=C, Before OTAA Join Successfule, the end node will still shows to use CLASS=A for OTAA Joined. It will use CLASS=C after OTAA Join Succeccful.
694 +
705 705  == 7.3 Duty Cycle Setting ==
706 706  
707 707  
708 -Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
698 +Feature: Get or Set the ETSI Duty Cycle setting** : 0**=disable, **1**=enable - Only for testing.
709 709  
710 710  
711 711  (% style="color:blue" %)**AT Command:  AT+DCS**
712 712  
713 -(% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
714 -|=(% colspan="3" style="width: 512px;" %)AT+DCS
715 -|(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response**
703 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515.222px" %)
704 +|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:239px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:107px" %)**Response**
716 716  |(% style="width:165px" %)AT+DCS=?|(% style="width:239px" %)Get the ETSI Duty Cycle setting.|(% style="width:107px" %)1(((
717 717  OK
718 718  )))
... ... @@ -720,6 +720,7 @@
720 720  
721 721  )))
722 722  
712 +(% style="display:none" %) (%%)
723 723  
724 724  == 7.4 Data Rate ==
725 725  
... ... @@ -730,17 +730,17 @@
730 730  **Notice:**
731 731  
732 732  * 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.
723 +
733 733  * 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/]]
734 734  
735 735  (% style="color:blue" %)**AT Command: AT+DR**
736 736  
737 -(% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
738 -|=(% colspan="3" style="width: 463px;" %)AT+DR
739 -|(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response**
740 -|(% style="width:156px" %)AT+DR=?|(% style="width:167px" %)Get the Data Rate.|(% style="width:140px" %)5(((
728 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:409px" %)
729 +|(% style="background-color:#4f81bd; color:white; width:156px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response**
730 +|(% style="width:156px" %)AT+DR=?|(% style="width:147px" %)Get the Data Rate.|(% style="width:100px" %)5(((
741 741  OK
742 742  )))
743 -|(% style="width:156px" %)AT+DR=2|(% style="width:167px" %)Set the Data Rate.|(% style="width:140px" %)OK(((
733 +|(% style="width:156px" %)AT+DR=2|(% style="width:147px" %)Set the Data Rate.|(% style="width:100px" %)OK(((
744 744  
745 745  )))
746 746  
... ... @@ -749,8 +749,10 @@
749 749  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
750 750  
751 751  * **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
742 +
752 752  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
753 753  
745 +(% style="display:none" %) (%%)
754 754  
755 755  == 7.5 Frame Counter Downlink ==
756 756  
... ... @@ -760,9 +760,8 @@
760 760  
761 761  (% style="color:blue" %)**AT Command:  AT+FCD**
762 762  
763 -(% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
764 -|=(% colspan="3" style="width: 690px;" %)AT+FCD
765 -|(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response**
755 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:693.222px" %)
756 +|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:258px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:269px" %)**Response**
766 766  |(% style="width:162px" %)AT+FCD=?|(% style="width:258px" %)Get the Frame Counter Downlink.|(% style="width:269px" %)0(((
767 767  OK
768 768  )))
... ... @@ -770,6 +770,7 @@
770 770  OK
771 771  )))
772 772  
764 +(% style="display:none" %) (%%)
773 773  
774 774  == 7.6 Frame Counter Uplink ==
775 775  
... ... @@ -778,9 +778,8 @@
778 778  
779 779  (% style="color:blue" %)**AT Command:  AT+FCU**
780 780  
781 -(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
782 -|=(% colspan="3" style="width: 531px;" %)AT+FCU
783 -|(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response**
773 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:534.222px" %)
774 +|(% style="background-color:#4f81bd; color:white; width:177px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:239px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:113px" %)**Response**
784 784  |(% style="width:177px" %)AT+FCU=?|(% style="width:239px" %)Get the Frame Counter Uplink.|(% style="width:113px" %)0(((
785 785  OK
786 786  )))
... ... @@ -788,6 +788,7 @@
788 788  
789 789  )))
790 790  
782 +(% style="display:none" %) (%%)
791 791  
792 792  == 7.7 Join Accept Delay1 ==
793 793  
... ... @@ -797,9 +797,8 @@
797 797  
798 798  (% style="color:blue" %)**AT Command:  AT+JN1DL**
799 799  
800 -(% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
801 -|=(% colspan="3" style="width: 534px;" %)AT+JN1DL
802 -|(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response**
792 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:537.222px" %)
793 +|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:229px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:140px" %)**Response**
803 803  |(% style="width:164px" %)AT+JN1DL=?|(% style="width:229px" %)Get the Join Accept Delay.|(% style="width:140px" %)5000(((
804 804  OK
805 805  )))
... ... @@ -807,6 +807,7 @@
807 807  
808 808  )))
809 809  
801 +(% style="display:none" %) (%%)
810 810  
811 811  == 7.8 Join Accept Delay2 ==
812 812  
... ... @@ -816,9 +816,8 @@
816 816  
817 817  (% style="color:blue" %)**AT Command:  AT+JN2DL**
818 818  
819 -(% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
820 -|=(% colspan="3" style="width: 535px;" %)AT+JN2DL
821 -|(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response**
811 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:538.222px" %)
812 +|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:228px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:146px" %)**Response**
822 822  |(% style="width:160px" %)AT+JN2DL=?|(% style="width:228px" %)Get the Join Accept Delay.|(% style="width:146px" %)6000(((
823 823  OK
824 824  )))
... ... @@ -826,6 +826,7 @@
826 826  
827 827  )))
828 828  
820 +(% style="display:none" %) (%%)
829 829  
830 830  == 7.9 Public Network Mode ==
831 831  
... ... @@ -837,9 +837,8 @@
837 837  
838 838  (% style="color:blue" %)**AT Command:  AT+PNM**
839 839  
840 -(% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
841 -|=(% colspan="3" style="width: 664px;" %)AT+PNM
842 -|(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response**
832 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:667.222px" %)
833 +|(% style="background-color:#4f81bd; color:white; width:166px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:225px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Response**
843 843  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
844 844  OK
845 845  )))
... ... @@ -854,6 +854,7 @@
854 854  )))
855 855  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
856 856  
848 +(% style="display:none" %) (%%)
857 857  
858 858  == 7.10 Receive Delay1 ==
859 859  
... ... @@ -863,9 +863,8 @@
863 863  
864 864  (% style="color:blue" %)**AT Command: AT+RX1DL**
865 865  
866 -(% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
867 -|=(% colspan="3" style="width: 405px;" %)AT+RX1DL
868 -|(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response**
858 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:408.222px" %)
859 +|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:122px" %)**Response**
869 869  |(% style="width:155px" %)AT+RX1DL=?|(% style="width:128px" %)Get the delay.|(% style="width:122px" %)1000(((
870 870  OK
871 871  )))
... ... @@ -873,6 +873,7 @@
873 873  
874 874  )))
875 875  
867 +(% style="display:none" %) (%%)
876 876  
877 877  == 7.11 Receive Delay2 ==
878 878  
... ... @@ -882,9 +882,8 @@
882 882  
883 883  (% style="color:blue" %)**AT Command: AT+RX2DL**
884 884  
885 -(% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
886 -|=(% colspan="3" style="width: 478px;" %)AT+RX2DL
887 -|(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response**
877 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:481.222px" %)
878 +|(% style="background-color:#4f81bd; color:white; width:175px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:152px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:150px" %)**Response**
888 888  |(% style="width:175px" %)AT+RX2DL=?|(% style="width:152px" %)Get the delay.|(% style="width:150px" %)2000(((
889 889  OK
890 890  )))
... ... @@ -892,6 +892,7 @@
892 892  
893 893  )))
894 894  
886 +(% style="display:none" %) (%%)
895 895  
896 896  == 7.12 Rx2 Window Data Rate ==
897 897  
... ... @@ -901,9 +901,8 @@
901 901  
902 902  (% style="color:blue" %)**AT Command:  AT+RX2DR**
903 903  
904 -(% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
905 -|=(% colspan="3" style="width: 522px;" %)AT+RX2DR
906 -|(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response**
896 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:525.222px" %)
897 +|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:232px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:130px" %)**Response**
907 907  |(% style="width:160px" %)AT+RX2DR=?|(% style="width:232px" %)Get the Rx2 window data rate.|(% style="width:130px" %)2(((
908 908  OK
909 909  )))
... ... @@ -911,6 +911,7 @@
911 911  
912 912  )))
913 913  
905 +(% style="display:none" %) (%%)
914 914  
915 915  == 7.13 Rx2 Window Frequency ==
916 916  
... ... @@ -920,9 +920,8 @@
920 920  
921 921  (% style="color:blue" %)**AT Command:  AT+RX2FQ**
922 922  
923 -(% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
924 -|=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
925 -|(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response**
915 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:587.222px" %)
916 +|(% style="background-color:#4f81bd; color:white; width:183px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:240px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:160px" %)**Response**
926 926  |(% style="width:183px" %)AT+RX2FQ=?|(% style="width:240px" %)Get the Rx2 window frequency.|(% style="width:160px" %)434665000(((
927 927  OK
928 928  )))
... ... @@ -930,6 +930,7 @@
930 930  
931 931  )))
932 932  
924 +(% style="display:none" %) (%%)
933 933  
934 934  == 7.14 Transmit Power ==
935 935  
... ... @@ -941,9 +941,8 @@
941 941  
942 942  (% style="color:blue" %)**AT Command:  AT+TXP**
943 943  
944 -(% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
945 -|=(% colspan="3" style="width: 462px;" %)AT+TXP
946 -|(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
936 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:465.222px" %)
937 +|(% style="background-color:#4f81bd; color:white; width:161px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:189px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:112px" %)**Response**
947 947  |(% style="width:161px" %)AT+TXP=?|(% style="width:189px" %)Get the Transmit Power.|(% style="width:112px" %)0(((
948 948  OK
949 949  )))
... ... @@ -956,9 +956,11 @@
956 956  If the downlink payload=22000100, it means setting the TXP to 0.
957 957  
958 958  * **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
959 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
960 960  
951 +* **Example 2**: Downlink Payload: **22000000**  ~/~/ Set AT+TXP=0.
961 961  
953 +(% style="display:none" %) (%%)
954 +
962 962  == 7.15 RSSI of the Last Received Packet ==
963 963  
964 964  
... ... @@ -967,13 +967,13 @@
967 967  
968 968  (% style="color:blue" %)**AT Command:AT+RSSI**
969 969  
970 -(% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %)
971 -|=(% colspan="3" style="width: 554px;" %)AT+RSSI
972 -|(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response**
963 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:557.222px" %)
964 +|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:289px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response**
973 973  |(% style="width:164px" %)AT+RSSI=?|(% style="width:289px" %)Get the RSSI of the last received packet.|(% style="width:100px" %)0(((
974 974  OK
975 975  )))
976 976  
969 +(% style="display:none" %) (%%)
977 977  
978 978  == 7.16 SNR of the Last Received Packet ==
979 979  
... ... @@ -983,13 +983,13 @@
983 983  
984 984  (% style="color:blue" %)**AT Command:  AT+SNR**
985 985  
986 -(% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
987 -|=(% colspan="3" style="width: 568px;" %)AT+SNR
988 -|(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response**
979 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:571.222px" %)
980 +|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:290px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:113px" %)**Response**
989 989  |(% style="width:164px" %)AT+SNR=?|(% style="width:290px" %)Get the RSSI of the last received packet.|(% style="width:113px" %)0(((
990 990  OK
991 991  )))
992 992  
985 +(% style="display:none" %) (%%)
993 993  
994 994  == 7.17 Application Port ==
995 995  
... ... @@ -999,13 +999,12 @@
999 999  
1000 1000  (% style="color:blue" %)**AT Command: AT+PORT**
1001 1001  
1002 -(% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %)
1003 -|=(% colspan="3" style="width: 497px;" %)AT+PORT
1004 -|(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response**
1005 -|(% style="width:157px" %)AT+PORT=?|(% style="width:204px" %)Get the application port|(% style="width:135px" %)21(((
995 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:459px" %)
996 +|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:193px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:104px" %)**Response**
997 +|(% style="width:157px" %)AT+PORT=?|(% style="width:193px" %)Get the application port|(% style="width:104px" %)21(((
1006 1006  OK
1007 1007  )))
1008 -|(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1000 +|(% style="width:157px" %)AT+PORT=21|(% style="width:193px" %)Set the application port|(% style="width:104px" %)OK
1009 1009  
1010 1010  (% style="color:blue" %)**Downlink Command: 0x23**
1011 1011  
... ... @@ -1014,8 +1014,10 @@
1014 1014  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1015 1015  
1016 1016  * **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1009 +
1017 1017  * **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1018 1018  
1012 +(% style="display:none" %) (%%)
1019 1019  
1020 1020  == 7.18 Single Channel Mode ==
1021 1021  
... ... @@ -1025,14 +1025,14 @@
1025 1025  
1026 1026  (% style="color:blue" %)**AT Command: AT+CHS**
1027 1027  
1028 -(% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %)
1029 -|=(% colspan="3" style="width: 600px;" %)AT+CHS
1030 -|(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response**
1031 -|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:122px" %)0(((
1022 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:584px" %)
1023 +|(% style="background-color:#4f81bd; color:white; width:182px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:295px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:101px" %)**Response**
1024 +|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:101px" %)0(((
1032 1032  OK
1033 1033  )))
1034 -|(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1027 +|(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:101px" %)OK
1035 1035  
1029 +(% style="display:none" %) (%%)
1036 1036  
1037 1037  == 7.19 Eight Channel Mode ==
1038 1038  
... ... @@ -1042,9 +1042,8 @@
1042 1042  
1043 1043  (% style="color:blue" %)**AT Command: AT+CHE**
1044 1044  
1045 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1046 -|=(% colspan="3" style="width: 707px;" %)AT+CHE
1047 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1039 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %)
1040 +|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:198px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:349px" %)**Response**
1048 1048  |(% style="width:160px" %)AT+CHE=?|(% style="width:198px" %)Get eight channels mode|(% style="width:349px" %)1(((
1049 1049  902.3 902.5 902.7 902.9 903.1 903.3 903.5 903.7
1050 1050  
... ... @@ -1059,8 +1059,10 @@
1059 1059  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1060 1060  
1061 1061  * **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1055 +
1062 1062  * **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1063 1063  
1058 +(% style="display:none" %) (%%)
1064 1064  
1065 1065  == 7.20 Get or Set RXwindows1 timeout ==
1066 1066  
... ... @@ -1070,32 +1070,26 @@
1070 1070  
1071 1071  (% style="color:blue" %)**AT Command: AT+RX1WTO**
1072 1072  
1073 -(% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %)
1074 -|=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO
1075 -|(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response**
1068 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:460.222px" %)
1069 +|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:201px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:93px" %)**Response**
1076 1076  |(% style="width:163px" %)AT+RX1WTO=?|(% style="width:201px" %)Get RXwindows1 timeout|(% style="width:93px" %)14(((
1077 1077  OK
1078 1078  )))
1079 1079  |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK
1080 1080  
1081 -(((
1082 -
1075 +(% style="display:none" %) (%%)
1083 1083  
1084 -
1077 +(((
1085 1085  (% 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.
1086 -
1087 -
1088 1088  )))
1089 1089  
1090 1090  [[image:image-20220526162535-1.png]]
1091 1091  
1092 -
1093 1093  (((
1094 1094  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.
1095 -
1096 -
1097 1097  )))
1098 1098  
1087 +
1099 1099  == 7.21 Get or Set RXwindows2 timeout ==
1100 1100  
1101 1101  
... ... @@ -1104,14 +1104,14 @@
1104 1104  
1105 1105  (% style="color:blue" %)**AT Command: AT+RX2WTO**
1106 1106  
1107 -(% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1108 -|=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO
1109 -|(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response**
1110 -|(% style="width:190px" %)AT+RX2WTO=?|(% style="width:199px" %)Get RXwindows2 timeout|(% style="width:104px" %)7(((
1096 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448px" %)
1097 +|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:192px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:90px" %)**Response**
1098 +|(% style="width:162px" %)AT+RX2WTO=?|(% style="width:192px" %)Get RXwindows2 timeout|(% style="width:90px" %)7(((
1111 1111  OK
1112 1112  )))
1113 -|(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1101 +|(% style="width:162px" %)AT+RX2WTO=20|(% style="width:192px" %)Set RXwindows2 timeout|(% style="width:90px" %)OK
1114 1114  
1103 +(% style="display:none" %) (%%)
1115 1115  
1116 1116  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1117 1117  
... ... @@ -1121,13 +1121,12 @@
1121 1121  
1122 1122  (% style="color:blue" %)**AT Command: AT+DWELLT**
1123 1123  
1124 -(% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %)
1125 -|=(% colspan="3" style="width: 494px;" %)AT+DWELLT
1126 -|(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response**
1127 -|(% style="width:183px" %)AT+DWELLT=?|(% style="width:179px" %)Get uplinkdwelltime|(% style="width:131px" %)1(((
1113 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:419px" %)
1114 +|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:157px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:95px" %)**Response**
1115 +|(% style="width:162px" %)AT+DWELLT=?|(% style="width:157px" %)Get uplinkdwelltime|(% style="width:95px" %)1(((
1128 1128  OK
1129 1129  )))
1130 -|(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1118 +|(% style="width:162px" %)AT+DWELLT=0|(% style="width:157px" %)Set uplinkdwelltime|(% style="width:95px" %)OK
1131 1131  
1132 1132  (% style="color:blue" %)**Downlink Command: 0x25**
1133 1133  
... ... @@ -1136,8 +1136,10 @@
1136 1136  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1137 1137  
1138 1138  * **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1127 +
1139 1139  * **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1140 1140  
1130 +(% style="display:none" %) (%%)
1141 1141  
1142 1142  == 7.23 Set Packet Receiving Response Level ==
1143 1143  
... ... @@ -1145,25 +1145,30 @@
1145 1145  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.
1146 1146  
1147 1147  
1148 -**RPL value:**
1138 +(% style="color:blue" %)**RPL value:**
1149 1149  
1150 1150  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1141 +
1151 1151  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
1143 +
1152 1152  * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command.
1145 +
1153 1153  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1147 +
1154 1154  * **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.
1155 1155  
1156 -**Case Analyes:**
1150 +(% style="color:blue" %)**Case Analyes:**
1157 1157  
1158 1158  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1153 +
1159 1159  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1155 +
1160 1160  * 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.
1161 1161  
1162 1162  (% style="color:blue" %)**AT Command: AT+RPL**
1163 1163  
1164 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1165 -|=(% colspan="3" style="width: 533px;" %)AT+RPL
1166 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1160 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:536.222px" %)
1161 +|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:263px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:109px" %)**Response**
1167 1167  |(% style="width:160px" %)AT+RPL=?|(% style="width:263px" %)Get packet receiving response level|(% style="width:109px" %)1(((
1168 1168  OK
1169 1169  )))
... ... @@ -1176,8 +1176,10 @@
1176 1176  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1177 1177  
1178 1178  * **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1174 +
1179 1179  * **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1180 1180  
1177 +(% style="display:none" %) (%%)
1181 1181  
1182 1182  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1183 1183  
... ... @@ -1184,13 +1184,12 @@
1184 1184  
1185 1185  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1186 1186  
1187 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1188 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1189 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1190 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1184 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:589px" %)
1185 +|(% style="background-color:#4f81bd; color:white; width:227px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:300px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:87px" %)**Response**
1186 +|(% style="width:227px" %)AT+SETMAXNBTRANS=1，0|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1191 1191  OK
1192 1192  )))
1193 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1189 +|(% style="width:227px" %)AT+SETMAXNBTRANS=？，1|(% style="width:300px" %)(((
1194 1194  value2: 0: uplink fcnt doesn't change for each NBTrans;
1195 1195  
1196 1196  1: uplink fcnt increase by 1 for each NBTrans.
... ... @@ -1207,8 +1207,10 @@
1207 1207  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1208 1208  
1209 1209  * Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1206 +
1210 1210  * Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1211 1211  
1209 +(% style="display:none" %) (%%)
1212 1212  
1213 1213  == 7.25 Device offline rejoining （LWS007) ==
1214 1214  
... ... @@ -1215,14 +1215,19 @@
1215 1215  
1216 1216  (% style="color:blue" %)**AT Command: AT+DDETECT**
1217 1217  
1218 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1219 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1220 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
1216 +AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880)
1217 +
1218 +* ACK_Timout_1: Unit: min
1219 +
1220 +* ACK_Timout_2: Unit: min
1221 +
1222 +(% border="1" style="background-color:#f2f2f2; width:562px" %)
1223 +|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response**
1221 1221  |(% style="width:160px" %)(((
1222 1222  AT+DDETECT=1,1440,2880
1223 1223  
1224 1224  value1
1225 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)(((
1228 +)))|(% style="width:272px" %)Enable online detect|(% style="width:89px" %)(((
1226 1226  1
1227 1227  
1228 1228  OK
... ... @@ -1231,7 +1231,7 @@
1231 1231  AT+DDETECT=1,?,2880
1232 1232  
1233 1233  value2
1234 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1237 +)))|(% style="width:272px" %)Online detection packet sending time|(% style="width:89px" %)(((
1235 1235  
1236 1236  
1237 1237  OK
... ... @@ -1240,38 +1240,46 @@
1240 1240  AT+DDETECT=1,1440,？
1241 1241  
1242 1242  value3
1243 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1246 +)))|(% style="width:272px" %)Process rejoin|(% style="width:89px" %)(((
1244 1244  
1245 1245  
1246 1246  OK
1247 1247  )))
1248 1248  
1249 -(% style="color:blue" %)**Downlink Command: 0x33**
1252 +(% style="color:blue" %)**Downlink Command: 0x32**
1250 1250  
1251 1251  Format: Command Code (0x32) followed by 2 bytes mode value.
1252 1252  
1253 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1256 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32.
1254 1254  
1255 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1258 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1256 1256  
1260 + ** 0x01** : Flag
1257 1257  
1262 + **0x05A0 **: ACK_Timout_1 : 1440minutes (24 hours)
1263 +
1264 + **0x0B40 **: ACK_Timout_2 : 2880minutes (48 hours)
1265 +
1266 +* **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.
1267 +
1268 +(% style="display:none" %) (%%)
1269 +
1258 1258  == 7.26 Request the server to send an ACK ==
1259 1259  
1260 1260  
1261 1261  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1262 1262  
1263 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1264 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1265 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1266 -|(% style="width:160px" %)**AT+PNACKMD=1**|(% style="width:263px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:109px" %)1(((
1275 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %)
1276 +|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:627px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response**
1277 +|(% style="width:160px" %)AT+PNACKMD=1|(% style="width:627px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:100px" %)1(((
1267 1267  OK
1268 1268  )))
1269 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1280 +|(% style="width:160px" %)AT+PNACKMD=0|(% style="width:627px" %)off request the server to send an ACK|(% style="width:100px" %)(((
1270 1270  0
1271 -
1272 1272  OK
1273 1273  )))
1274 1274  
1285 +(% style="display:none" %) (%%)
1275 1275  
1276 1276  == 7.27 Adjust network rejoining interval ==
1277 1277  
... ... @@ -1278,15 +1278,14 @@
1278 1278  
1279 1279  (% style="color:blue" %)**AT Command: AT+RJTDC**
1280 1280  
1281 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1282 -|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1283 -|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1284 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30(((
1292 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %)
1293 +|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:357px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:361px" %)**Response**
1294 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:357px" %)Show the ReJoin data transmission interval in min|(% style="width:361px" %)30(((
1285 1285  OK
1286 1286  
1287 1287  the interval is 30 min
1288 1288  )))
1289 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1299 +|(% style="width:165px" %)AT+RJTDC=60|(% style="width:357px" %)Set the ReJoin data transmission interval in min|(% style="width:361px" %)OK(((
1290 1290  Set the ReJoin data transmission interval to 60 min
1291 1291  )))
1292 1292  
... ... @@ -1296,19 +1296,23 @@
1296 1296  
1297 1297  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1298 1298  
1299 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1300 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1309 +* **Example 1:** Downlink Payload: 26000A  ~/~/  Set AT+RJTDC=10
1301 1301  
1311 +* **Example 2: **Downlink Payload: 260002  ~/~/  Set AT+RJTDC=2
1302 1302  
1313 +(% style="display:none" %) (%%)
1314 +
1303 1303  = 8. AT Commands Combination =
1304 1304  
1305 1305  == 8.1 Set a fix RX2DR for downlink window ==
1306 1306  
1307 1307  
1308 -* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1309 -* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1320 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~/~/**  Disable ADR first
1310 1310  
1322 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~/~/**  Set xxxx to your wanted DataRate
1311 1311  
1324 +(% style="display:none" %) (%%)
1325 +
1312 1312  == 8.2 Use Downlink Command to set a fix uplink DR ==
1313 1313  
1314 1314  
... ... @@ -1317,7 +1317,9 @@
1317 1317  **Same as:**
1318 1318  
1319 1319  * AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1334 +
1320 1320  * AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1336 +
1321 1321  * AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1322 1322  
1323 1323  

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