Previous size filter might add a 2-bytes full midi and other running status (other byte) like a 3-bytes full midi message wrongly. It may cause a bug depending if serial Parser accepts or not running status messages.
This commit removes that previous and unnecessary size filter but it still discriminte the size of message after this point:
2f48b0f25b/test/msvc/ConsoleApplication2.cpp (L78-L91)
If #define RUNNINGSTATUS_ENABLE is commented, it will transform all incoming runningStatus messages in full midi messages. Else, it will put in the buffer the same info that it had received (runningStatus will be not transformated).
I recommend not use runningStatus by default. Only use if parser accepts runningStatus and your application has a so high transmission rate.
Added runningStatus continuation after a timeStamp Low or a System message (0xF#)
I only have modificated the MSVS code, check it before you copy it to to BLEtransport.h
lathoub