Thank you Vlad,
it nearly works perfect with this data.cfg
M39.0 ND_Map_Range p=6
M39.6 EHSI_BRG1_Mode p=4
The only problem ist, the range of EHSI_BRG1_mode 0 to 2 with following sequenz 0,0,1,2
It should be 0,1,2,3. There no need for the 5Th position, as FJS has not implemented the AUX Mode
Is there any interest in some hardware ideas. Using a SS 495 A and two neodyme magnets you get in a range of +/- 45 degrees a nearly linear analog input control.
Modulary building of cockpit panel is faciltated by using RJ 45 sockets and standard ethernet cables.