Primary issues addressed:
- Fix for TMC driver hold current.
- Home switch fixes?
Primary new features:
- Advanced Goto targeting, including option so FORK and ALTAZM mounts can operate in the alternate orientation (etc.)
- Servos, various improvements including experimental TMC2130 and TMC5160 DC motor control.
- Servos, more encoders and filters.
- Fixes for Dec tangent arm mode.
- Experimental support for RA sector gears.
- Experimental support for ALTALT mode.
- Home switch improvements.
- TLS precision GPS and DS3231 PPS time sync.
- TLS support for fallback secondary date/time source (for GPS.)
- Thermistors, added RPARALLEL for lower temp use.
- Thermistors, improved ADC precision for the ESP32 series.
- Aux Feature COVER_SWITCH for servo OTA covers.
- Aux Feature state memory option.
- BTT SKR PRO and STM32F407 support.