I’m asking about LW 1.1 because reading in “LoRaWAN™ 1.1 Specification” at page 44 they say:
“This MAC command is only available if the device is activated on a LoRaWAN1.1 compatible Network Server. LoRaWAN1.0 servers do not implement this MAC command.”
Going through you answer, you say also: “The AT firmware will update the RTC when a device time MAC command is received.” I’m not sure about how does it works…
At page 44 of “LoRaWAN™ 1.1 Specification” they describe:
“With the DeviceTimeReq command, an end-device may request from the network the current network date and time. The request has no payload.
With the DeviceTimeAns command, the Network Server provides the network date and time to the end device.”
So it seems to be a Device To Network direction task. Isn’t it? Should be available some other new AT commands to enable/disabile and parametrize this time synchronization service on device side?
Thanks,
Luca