v5.x - 2024
* TODO

v1.x
* New BinData for sending/receiving binary data on the Iridium
* Simplified and improved the button logic.
* New logging level controls
* GPS Debug and Passthrough in any mode
* Better beep for Maths Start
* Rugged Position Mode
* Calculate time until next...

v1.0.20
* Battery And Temperature encouraged to read near boot timed
* Hold/Click button cycle Improved
* Power for Buzzer
* Hold feedback messages for Displaying shutdown time of Maths
* Sleep period configurable in EEPROM
* Split non-essential loop out for Maths
* Mode timeouts
* Direct maths Hold command
* Fully working Seep Mode

v1.0.16
* statusDump - automatically shown at Voltage and Weather to allow Local Server updates
* Using @WII5,setting,mode,default,{STRING} has worked for a while, added "swap" which switches
   to sleep if it was capture, otherwise to capture.
* Updated Test help to remove incorrect documentation.
* Large number of experimental changes in Maths to facilitate start/stop/reboot