DFPlay. Enhanced Library for DFPlayer / FN-M16P. Runs as a state-machine. Fully built, partially tested, but shelved ... at least for now.
11TzCfg. Manages local time and DST settings for Particle IOT devices. Sets timezone based on the device's return IP address, by GPS coordinates, or by timezone ID. Data is obtained from public web-sites.
9Set-MPU-Local-Time-via-MQTT. Configure IOT devices local time settings via MQTT. Includes a Linux script that uses Mosquitto to publish local timezone information with the retain flag set. Also includes C++ code snippets for a Particle MPU to parse the MQTT message and update local time settings.
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