Print Page - [Android] Enable capacitive touchscreen

Title: [Android] Enable capacitive touchscreen
Post by: aauer1 on October 30, 2013, 01:37:53 PM

Hi,

I'm trying to get my capacitve touchscreen working with Android on the A20 CPU. I enable the capacitive touchscreen in the FEX file by setting "ctp_used = 1". Converted the FEX file to the BIN file and replaced the script.bin and script0.bin file.
But everytime I try to load the gt9xx_ts module I get the message that I have to set ctp_used = 1.

Anybody knows what is wrong here?

I'm using the fextools I already used for the A13 CPU. Is there a newer version of it which is probably not compatible with A20?

Thanks,
Andreas

Title: Re: [Android] Enable capacitive touchscreen
Post by: Tom on October 31, 2013, 12:23:00 AM

Hi, where did you get this touchscreen from ? Capacitive ts would be exactly what i need, because the resistive is not precise enough when i use my fingers.

Olimex Support Forum

OLinuXino Android / Linux boards and System On Modules => A20 => Topic started by: aauer1 on October 30, 2013, 01:37:53 PM