Bindings for Thrustmaster T.16000M HOTAS and mouse in Elite: Dangerous 3.3
The mouse is used primarily in FSS and DSS modes.
MOVE MOUSE - Aim
LEFT BTN - Zoom in (FSS) / Fire probe (DSS)
RIGHT BTN - Zoom out (FSS) / Toggle planet view (FSS)
LEFT+RIGHT BTN - FSS honk
MIDDLE BTN - Exit mode
SCROLL WHEEL - Stepped zoom (DSS)
For this to work without mapping conflicts, make sure your DSS is set to fire group 1.