So ! Thanks you very much for your answers .
Wuppertaler , the cab come from rail breaks and Technicentre of the SNCF , i've got some friends there
EdwinDB , in this cab , there is no connection with the PC , exepted for commands , i used a BU0836 card (joystick) with Open Bve . I've got in possession an Arduino with an ethernet Shield .
My budget is between 100 and 200 Euros .
What i want to make fonctionnable : Manometers , they are working with real air pression , but i'm working for disassemble them , and put a stepper motor in it . I've got a tachygraph to make working , the first way is to put a motor that run with a certain revolutions / minute , and the tachymeters display a Speed (for exemple 100 revolutions / minute = 70 Km/h ) , The other way is to get out the system , and replace it by a stepped motor too . I have already opened the voltmeters , but they work with a special tension , like the rest of the cab : 72V AC ( i kept the SNCF System) But there is no connection with the PC , so i think that it is too restricted for the future . I've got frenchs systems to make work , with lamps and security : when you unlock the box has leverage, it flashes a lamp and play a sound, you must press the button of Acknowledgment, which turn the camera off the lamp, and you can then raise the pantograph and close the breaker. [sorry i used google translate for this ]
I actually use Open bve , because a friend of my is coding for this log , but Zusi is very interesting , do you think that is possible to change a route to a french route ? with french signaling ...
I am currently compiling the function table.
The commands are simples : One Rheostat for the traction controller , the rest of the commands are button that return in neutral position after pression ( and some are not , like the compressor command)
So Most of the work is over systems sncf
I hope you will understand this post .
A.