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Last modified by Mengting Qiu on 2025/07/01 15:58
From version 104.3
edited by Edwin Chen
on 2025/06/27 11:03
Change comment: There is no comment for this version
To version 104.6
edited by Edwin Chen
on 2025/06/27 11:05
Change comment: There is no comment for this version

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436 436  === 2.5.2 Enable Datalog ===
437 437  
438 438  
439 +User need to make sure below two settings are enable to use datalog;
440 +
441 +* (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via LoRaWAN MAC command
442 +* (% style="color:blue" %)**PMACKMD=1**(%%)** **to enable datalog feature
443 +
444 +
445 +
439 439  === 2.5.3 Unix TimeStamp ===
440 440  
441 441  
... ... @@ -450,12 +450,10 @@
450 450  [[image:image-20250328173355-6.jpeg]]
451 451  
452 452  
453 -So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
454 454  
461 +=== 2.5.4 Set Device Time ===
455 455  
456 -=== 2.5.3 Set Device Time ===
457 457  
458 -
459 459  User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
460 460  
461 461  Once S31x-LB/LS Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to S31x-LB/LS. If S31x-LB/LS fails to get the time from the server, S31x-LB/LS will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).