I would like to motorize my homemade Throttle-quadrant. In order to find out when the A/T should be disconnected from the thrustlevers I want to make use of the states of the FMA (Flight Mode Annunciator) as shown in tle most-left box of the PFD/ND. To my understanding, the A/T should be disconnected when the mode is eighter [ARM] or [THR HLD], or when the A/T is off. Does anyone know how to read the values [ARM] or [THR HLD] of the FMA?
I use P3Dv4.5 and PMDG738NGX
BR/
Niek van der Corput