Is there a way within Real Dash to change the display by understanding the existing state combined with new inputs?
Example: I have no ECU, so for cruise I would like to turn the cruise indicator yellow when my cruise switch is turned on. Then when it is set I want to turn the cruise green, read the current speed value, set that the cruise speed targetID. When the brake is touched, change indicator to yellow, and if it is turned off turn off indicator and zero out the set speed.
I don’t know if this can be done directly in Real Dash, or should I use an arduino/pi/etc to do all that work and just send the resulting indicators to Real Dash.
thanks
david