Any more details on the touchscreen itself? Is it capacitive or resistive? If its capacitive, is it multitouch enabled?
If its resistive, its possible it needs to be calibrated. AFAIK, capacitive screens dont need to be calibrated. If I had to guess with as little information as I have now, I'd recommend ensuring the touchscreen drivers and necessary usb support (and HID_MULTITOUCH if its a multitouch panel) are enabled in the kernel. Starting with honeycomb (I believe), input devices need to be configured with input device configuration files (.idc). http://source.android.com/tech/input/input-device-configuration-files.html I've managed to get a huge variety of capacitive, multitouch panels working properly with ICS and Jellybean this way. Weston On Friday, August 31, 2012 4:56:11 AM UTC-7, devu wrote: > > Hi all, > > I am able to port the Android ICS to devkit8000 with 7" LCD, but touch > screen is not working properly. Please suggest me how to make the touch > screen works properly, > Do i need to calibrate touchscreen, Please suggest me. > > Thanks and Regards, > Devindrappa Handraki > -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting
