Changes for page End Device AT Commands and Downlink Command
Last modified by Mengting Qiu on 2025/07/08 16:32
From version 81.1
edited by Mengting Qiu
on 2025/07/01 15:11
on 2025/07/01 15:11
Change comment:
There is no comment for this version
To version 82.1
edited by Mengting Qiu
on 2025/07/01 15:40
on 2025/07/01 15:40
Change comment:
There is no comment for this version
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -20,6 +20,8 @@ 20 20 21 21 22 22 23 + 24 + 23 23 = 2. How to use AT Commands or Downlink command = 24 24 25 25 ... ... @@ -291,7 +291,7 @@ 291 291 292 292 (% style="display:none" %) (%%) 293 293 294 -== 4.6 Get or Set time synchronization method == 296 +== 4.6 Get or Set time synchronization method(The network server must support LoRaWAN v1.0.3) == 295 295 296 296 297 297 Feature: Set the system time synchronization. ... ... @@ -300,39 +300,41 @@ 300 300 301 301 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:727.222px" %) 302 302 |(% 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** 303 -|(% style="width:165px" %)AT+SYNCMOD=?|(% style="width:227px" %) Showcurren|(% style="width:329px" %)(((304 - AT+SYNCMOD=?305 +|(% style="width:165px" %)AT+SYNCMOD=?|(% style="width:227px" %)Get the current time synchronization configuration|(% style="width:329px" %)((( 306 +1,0(Default) 305 305 306 -1,0 307 - 308 308 ((( 309 309 OK 310 310 ))) 311 311 ))) 312 -|(% style="width:165px" %)AT+TDC=60000|(% style="width:227px" %)Set Transmit Interval|(% style="width:329px" %)OK((( 313 -Set transmit interval to 60000ms = 60 seconds 314 -))) 312 +|(% style="width:165px" %)AT+SYNCMOD=1,8|(% style="width:227px" %)Set the time to UTC+8 time display.|(% style="width:329px" %)OK 315 315 316 - AT+SYNCMOD=1,bb 314 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:727.222px" %) 315 +|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command format**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Parameters**|(% style="background-color:#4f81bd; color:white; width:329px" %)**Explanation** 316 +|(% colspan="1" rowspan="2" style="width:165px" %)((( 317 + 317 317 318 -* ((( 319 -1: Set the system time synchronization 319 +AT+SYNCMOD=a,b 320 +)))|(% style="width:227px" %)**a:** Set the system time synchronization|(% style="width:329px" %)((( 321 +0: Disenable system time synchronization. 322 + 323 +1: Enable system time synchronization. 320 320 ))) 325 +|(% style="width:227px" %)**b:** Set local time (24 zones)|(% style="width:329px" %)-12~~12 321 321 322 - bb: Set local time (24 zones): -12~~12 327 +((( 328 +* Example: AT+SYNCMOD=1,8 ~/~/Set the time to UTC+8 time display. 323 323 324 -* ((( 325 -Example: AT+SYNCMOD=1,8 ~/~/Set the time to UTC+8 time display. 326 -))) 327 -* ((( 328 -Downlink payload:28 01 xx 330 +(% style="color:blue" %)**Downlink Command: 28 aa bb** 329 329 330 -Example: downlink 0x280108 ~-~-~-~-->AT+SYNCMOD=1,8 331 -))) 332 +**aa:** Set the system time synchronization. 332 332 333 - Note:This command takes effect afterthenodeis reset,or after downlink 0x2601(query devicestatus).334 +**bb:** Set local time (24 zones). 334 334 336 +* Example: downlink 0x280108 ~-~-~-~-->AT+SYNCMOD=1,8 337 +))) 335 335 339 +(% style="color:red" %)**Note: This command takes effect after the node is reset, or after downlink 0x2601(query device status).** 336 336 337 337 338 338 = 5. Keys, IDs and EUIs management =