With this pull request network time support as specified in LoRaWAN 1.0.3 was integrated in the LMIC stack maintained by MCCI.
I tried this on TTN, but was not yet successful getting a time from the network.
I’m not sure if this is a gateway issue, or a network issue. So my question is:
Has TTN the new MAC commands DeviceTimeReq / DeviceTimeAns implemented?