Print Page - configured GPIO3 lcd screen?

Title: configured GPIO3 lcd screen?
Post by: torre on January 27, 2014, 09:17:46 PM

someone has configured for a lcd using A20tools GPIO3 in android?
what pin must be activated with what direction and level
saludos

Title: Re: configured GPIO3 lcd screen?
Post by: ph.fouquet on January 28, 2014, 09:29:50 AM

Try to modify the flex file in lcd0 section

For help us:
http://linux-sunxi.org/Fex_Guide#.5Blcd0_para.5D

Philippe

Title: Re: configured GPIO3 lcd screen?
Post by: torre on January 28, 2014, 07:58:15 PM

thanks Philippe

Maybe it's a silly question, but I'm a beginner

amended flex file, it would to work under linux. Right?

I am working with A20-tools android applications,
I think I have to set it up from here.
know how it's done from here.

http://www.subirimagenes.net/i/140128065849486579.png

Greetings and sorry for my English

Title: Re: configured GPIO3 lcd screen?
Post by: torre on January 30, 2014, 01:24:50 PM

anyone? :-[

Title: Re: configured GPIO3 lcd screen?
Post by: dave-at-axon on January 30, 2014, 01:42:45 PM

I think people are little confused, as I am, to what you are trying to do.

Can you explain in more detail about what it is you are trying to get working with this?

You mention Linux and then Android.

Are you wanting to control the GPIO pins from Android?

Are you trying to use the GPIO pins to control something?

Give us a bit more information and we might be able to help with this.

Olimex Support Forum

OLinuXino Android / Linux boards and System On Modules => A20 => Topic started by: torre on January 27, 2014, 09:17:46 PM