You'll need to write your own calibration UI and modify the window manager or something related to apply the appropriate transformation to the raw points. It is currently in the low-level queue where it scales the raw touch screen coordinates to match the screen pixels, so that would be a natural place to deal with a more complete transformation.
On Thu, Feb 12, 2009 at 3:17 AM, Chris <[email protected]> wrote: > > Hi all, > > I have a resistance touchscreen panel and use arm11 chip. > > Now we use hard-code to make raw date can transform to correct point > for Linux system. > But, I think this is not good idea for each devices. > > Could any body know how to do calibration at Android? and can detailed > describe it. Thank you very much. > > > -- Dianne Hackborn Android framework engineer [email protected] Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them. --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [email protected] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
