ChangeLog.txt

20220115/1
- Full support for all light modes and colours.

20211214/1
- moved OTA update page to /fota on webserver
- added auto updating status page to / on webserver

20211212/1
- Spa jet control supported.  HA auto discover information only published for jets that do not support auto operation.

20211113/1
- Device waits for first read of spa registers before connecting to mqtt server
- Mqtt topics are now unique based on spa serial number, allow multiple spas on same network

20211111/1
- Decouple SpaNetController class from MQTT class
- Fix Wifi disconect bug
- Publish heat pump, and heat element controls.

20211106/1
- Rework serial string parsing to be more tollerant when R4 is truncated

20211105/1
- Add capability to issue commands to Spa
- Implement display/control of lights via MQTT/HA

20211101/1 - Refactor SpaNetController class into seperate file.