standalone controller based on CAN signal?
I have a 2006 Mustang and about a year ago I swapped all the green LEDs in the switches to blue ones to match the Mycolor option I usually have selected (Mycolor is an optional dash cluster that allows you to change the color of the cluster based on 5 level RGB combinations). I've been working on a LED driver that would allow me to basically select the level of RGB on a PLCC-4 led to accomplish the same results in the switches.
Does anyone know if I would be able to isolate the CAN values for the RGB levels to set my controller? Also would I be able to create a controller to listen for these values and set them without a PC? Say a stand-alone option? I've discussed this on a few other sites and they say it might be possible but no one knows a definate answer even assuming the CAN-bus is used to set these values. I've seen some amazing stuff on this site especially CAN related stuff so I thought I would ask.