I had to use tslib as well, the x and y values should match the x and y values from the resolution. I never get a hold on those patches, but I integrated the pointercal values in the kernel driver, which is a rather bad way.
On 12 mei, 18:22, Suhas <[email protected]> wrote: > Even I am facing the same problem. > > I can observe the touch screen events with getevent command. > > Also, similar to Drakou, top bar expands and displays the > date when I tap anywhere on the screen, the action is always the same. > I can't do anything else. > > Drakou, did you get this thing working? > > I also tried enabling Android power management, but no luck. > > One more thing is regarding calibration. > I am using a resistive touch screen and ucb1400 as ts controller. > The co-ordinates, I get from controller are like > Top Left (100,900) and Bottom Right (900,100) > Screen REsolution is 320x240. > How do Android relate these values? > > I think I have to use tslib for calibration of touch screen. Is it > required? > If yes, then can you help me get the Sean Mcneal's tslib patches for > Android from. > > Thanks in Advance, > > Suhas Jain > > On May 12, 3:45 pm, Androidphan <[email protected]> wrote: > > > You maybe missing Android power management in the kernel. > > > On May 12, 12:12 pm, Drakou <[email protected]> wrote: > > > > Hello, > > > > I am trying to make a port of Android for Freescale Mx27 SoC. > > > Everything is working for the moment, except thetouchscreen. I > > > already rode all the posts about Mx31touchscreenproblems ( Mx31 is > > > also using Mc13783 fortouchscreen) . I applied the patches but that > > > does not solve my problem anymore. > > > > When I touch the screen, the top bar is expanding and displaying the > > > date. I can tap anywhere on the screen, the action is always the same. > > > I can't do anything else. When I remove the stylus, the top bar hide. > > > > If I use the getenvent command, I can see thetouchscreenevents, it's > > > working well. So I really don't know where to find the problem. > > > > Any Ideas ? --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [email protected] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
