Is there any one have try old FDS-G2 FCU with Jeehell FMGS?
It's seemed the G2 based on CPFight board, and HardwareConnect with CPFlight support, can open the com port, and display connected.
But after some seconds, display false connection, and then re-open com port again, again and again.

Is there any new firmware from FDS for the G2 FCU? or anyway can make it work with Jeehell?