I have it running correctly on a Naze32 board (The tricopter 3.5 frame board). You need to remap the motor and servo resources correctly. I don’t have the aircraft in front of me, but I can pull the resource map and post it later. Also note you will need to be using the Betaflight configurator now (not Cleanflight cofigurator).
I think the CLI commands were:
resource MOTOR 4 NONE
resource MOTOR 5 NONE
resource MOTOR 6 NONE
resource SERVO 1 A08
resource MOTOR 1 B06
resource MOTOR 2 B07
resource MOTOR 3 B08
or something to that effect. There was also an update to the code due to a bug that prevented the servo feedback from working correctly on the Naze32. See discussion here:
Triflight 0.7 Beta 1