Hello, as promised, the comprehensive list of all CRJ datarefs. With these it should be possible to create a full-blown CRJ homecockpit with all the switches, buttons and lamps operational. Also it will help TOBS with his scripts for more keyboard commands. Have fun, Philipp PS: You will notice a pattern for the buttons with integral lights: the dataref suffix "_btn" is the button press or click. The suffix "_lth" indicates the light, with possibly more than one value, and it is STRICTLY READ ON