An I/O controller for virtual pinball machines: accelerometer nudge sensing, analog plunger input, button input encoding, LedWiz compatible output controls, and more.
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First, thanks for the wonderful coding giving a AiO life to our virtual pinballs!
I would like to add a specific LED strip to our VP (could be called something like "audio undercab" in DOF config tool) that shows the same color as the undercab but reacts to the music volume. So I would like to wire a really simple envelope follower (with the ROM audio as the source) that would be connected to any ADC input of the KL25Z and then be used by the KL25Z to update the intensity of the"audio undercab" LED strip. The aim is to put this LED strip behind the speaker covers and have the "audio undercab" flashing according the sound.
I already did that with simple colored LEDs (you can find my tuto in French, but Google Translator does a great job and circuit diagrams are shown, here https://www.pincabpassion.net/t10010-tuto-audio-leds and a video here https://www.youtube.com/watch?v=H9Ut4l0uHUk ), but it is monochromatic and so doesn't change like "undercab".
Would it be hard to update the Pinscape_Controller source to add this function?
Thanks again David