library versions are replaced (libeary functions are weak).
System ctype.h is implemented using macros, local header file
(in -I path) is provided to override system one.
Updated MSP_VTX_CONFIG
Updated MSP_SET_VTX_CONFIG
Updated MSP_VTX_CONFIG (again)
Implemented VTX update schedule
Removed unneeded initialization blocks from io/vtx implementations
Prevent VTX settings from being applied in CLI. Sync Band/Chan/Freq on init
Correct issues in SA CMS
Moved vtxCommonInit and vtxCommonProcess to io/vtx
Implemented 'vtx_' settings for SmartAudio and Tramp
Added 'vtx_freq' setting for SmartAudio and Tramp
SmartAudio-CMS fixes and improvements
Added SetFreqByMHzMsp support for SmartAudio and Tramp
Corrected condition where an extra padded zero was added to outgoing msp buffers.
Whitespace tidy and removal of unnecessary condition.
Commented OSD and CMS from STM32F3DISCOVERY target.h
Various improvements to msp_shared (removed byte loops, point arithmetic)
Raised schedule priority of CRSF device and MSP calls
Reworked buffers in msp_shared to enable writes.
Moved msp buffers to msp_shared
Added new custom frames and reworking msp implementation
Implemented CRSF device info reply
Adding crsf ping/pong device info functionality
Changed Colibri FC address to Betaflight address
Implementing MSP in CRSF Telemetry
Decoupled msp functionality from smartport into msp_shared
Moved USE_SERVOS to FLASH>128 per mikeller