Hi all,
I'm trying to interface a DPI display, RGB 24bit with capacitive touch input, with a CM4 which is running on latest Bullseye OS. I found many documents explaining configuration and circuit connection for DPI display only, i wanted to know how I can connect the touch input along with DPI input on my display directly with CM4, without any driver board.
Are there pins which I can use for I2C based touch input along with 24 bit parallel RGB display? Or is it even possible to use a DPI display with touch input on Rpi or Compute module 4 without any driver board?
I'm trying to interface a DPI display, RGB 24bit with capacitive touch input, with a CM4 which is running on latest Bullseye OS. I found many documents explaining configuration and circuit connection for DPI display only, i wanted to know how I can connect the touch input along with DPI input on my display directly with CM4, without any driver board.
Are there pins which I can use for I2C based touch input along with 24 bit parallel RGB display? Or is it even possible to use a DPI display with touch input on Rpi or Compute module 4 without any driver board?
Statistics: Posted by neetesh — Mon Feb 05, 2024 5:14 am — Replies 1 — Views 83