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Last modified by Mengting Qiu on 2025/07/01 15:53
From version 80.2
edited by Mengting Qiu
on 2025/07/01 15:00
Change comment: There is no comment for this version
To version 69.1
edited by Mengting Qiu
on 2024/06/05 10:57
Change comment: There is no comment for this version

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... ... @@ -18,8 +18,6 @@
18 18  )))
19 19  
20 20  
21 -
22 -
23 23  = 2. How to use AT Commands or Downlink command =
24 24  
25 25  
... ... @@ -257,9 +257,9 @@
257 257  * 0x05: KZ865
258 258  * 0x06: RU864
259 259  * 0x07: AS923
260 -* 0x08: AS923-2
261 -* 0x09: AS923-3
262 -* 0xa0: AS923-4
258 +* 0x08: AS923-1
259 +* 0x09: AS923-2
260 +* 0xa0: AS923-3
263 263  
264 264  (((
265 265  
... ... @@ -291,32 +291,6 @@
291 291  
292 292  (% style="display:none" %) (%%)
293 293  
294 -4.6
295 -
296 -Added the time zone setting parameter to the setting system Time instruction.
297 -
298 - AT+SYNCMOD=1,bb 
299 -
300 -* (((
301 -1: Set the system time synchronization
302 -)))
303 -
304 - bb:  Set local time (24 zones): -12~~12
305 -
306 -* (((
307 -Example: AT+SYNCMOD=1,8  ~/~/Set the time to UTC+8 time display.
308 -)))
309 -* (((
310 -Downlink payload：28 01 xx
311 -
312 -Example:  downlink 0x280108 ~-~-~-~-->AT+SYNCMOD=1,8
313 -)))
314 -
315 -Note: This command takes effect after the node is reset, or after downlink 0x2601(query device status).
316 -
317 -
318 -
319 -
320 320  = 5. Keys, IDs and EUIs management =
321 321  
322 322  == 5.1 Application EUI ==
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466 466  
467 467  (% style="color:blue" %)**Downlink Command: 0x05**
468 468  
469 -Format: Command Code (0x05) followed by 1 byte mode value.
441 +Format: Command Code (0x05) followed by 2 bytes mode value.
470 470  
471 471  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
472 472  
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513 513  
514 514  (% style="color:blue" %)**Downlink Command: 0x05**
515 515  
516 -Format: Command Code (0x05) followed by 3 bytes mode value.
488 +Format: Command Code (0x05) followed by 2 bytes mode value.
517 517  
518 518  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
519 519  
... ... @@ -1112,22 +1112,7 @@
1112 1112  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.
1113 1113  )))
1114 1114  
1115 -**Example:**
1116 -~1. Set AT+RX1WTO=0, AT+RX1DL=5000, the window opening time is: 53.699ms
1117 1117  
1118 -[[image:image-20240906095336-1.png||height="404" width="759"]]
1119 -
1120 -
1121 -2. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 149.644ms
1122 -
1123 -[[image:image-20240906095433-2.png||height="403" width="756"]]
1124 -
1125 -
1126 -3. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 298.221ms
1127 -
1128 -[[image:image-20240906095527-3.png||height="400" width="749"]]
1129 -
1130 -
1131 1131  == 7.21 Get or Set RXwindows2 timeout ==
1132 1132  
1133 1133  
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1143 1143  )))
1144 1144  |(% style="width:162px" %)AT+RX2WTO=20|(% style="width:192px" %)Set RXwindows2 timeout|(% style="width:90px" %)OK
1145 1145  
1146 -**Example:**
1147 -~1. Set AT+RX2WTO=0, AT+RX2DL=6000, the window opening time is: 48.435ms
1103 +(% style="display:none" %) (%%)
1148 1148  
1149 -(% style="display:none" %) (%%) [[image:image-20240906095619-4.png||height="375" width="703"]]
1150 -
1151 -
1152 -2. Set AT+RX2WTO=128, AT+RX2DL=6000, the window opening time is: 3011ms
1153 -
1154 -[[image:image-20240906095726-5.png||height="381" width="714"]]
1155 -
1156 -
1157 -3. Set AT+RX2WTO=255, AT+RX2DL=6000, the window opening time is: 3009ms
1158 -
1159 -[[image:image-20240906095811-6.png||height="380" width="711"]]
1160 -
1161 -
1162 1162  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1163 1163  
1164 1164  
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1328 1328  == 7.26 Request the server to send an ACK ==
1329 1329  
1330 1330  
1331 -Feature: Mode for sending data for which acknowledgment was not received. LoraWAN Network Server(eg. The Things NetWork/ChirpStack/AWS/...).
1332 -
1333 1333  (% style="color:blue" %)**AT Command: AT+PNACKMD**
1334 1334  
1335 1335  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %)
1336 1336  |(% 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**
1337 -|(% style="width:160px" %)AT+PNACKMD=1|(% style="width:627px" %)If the node uploads the ACK as confirm, it will request the LoraWAN Network Server to send an ACK. If the LoraWAN Network 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(((
1278 +|(% 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(((
1338 1338  OK
1339 1339  )))
1340 -|(% style="width:160px" %)AT+PNACKMD=0|(% style="width:627px" %)off request the LoraWAN Network Server to send an ACK|(% style="width:100px" %)(((
1281 +|(% style="width:160px" %)AT+PNACKMD=0|(% style="width:627px" %)off request the server to send an ACK|(% style="width:100px" %)(((
1341 1341  0
1342 1342  OK
1343 1343  )))
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