Add variable to control if ESC support read size 4
or 8 Byte. Depends on ESC
Add variable and function to set user function to
perform emulated EEPROM reload.
Include custom reload sample snippets.
Enable Wconversion for Linux for CI
to be used as regression.
Fix esc_hw.c warnings by adding explicit
typecasts. The code is based on Microchip
reference code so keep changes to a minimal.
Andreas Karlsson
Sascha Ittner