On Fri, Mar 04, 2005 at 11:54:18AM -0500, Dmitry Torokhov wrote: > No, not physical sizes. I was wondering if soe touchscreens are > reporting let's say actual coordinates from 1100-3600 and others from > 600-3850, instead of full 0-4096. Is there a way to query the hardware > and find the actual min and max for a device so it can be reported to > userspace.
Resistive touchscreens, due to their voltage-divider nature have near-full range all the time, independent of the controller and sensor combination, so setting min to 0 and max to 4096 is OK. > P.S. When you post the updated version could you please CC Vojtech > Pavlik <[EMAIL PROTECTED]> as he is the current input system maintainer > and linux-input mailing list at [EMAIL PROTECTED] Yes, please. ;) -- Vojtech Pavlik SuSE Labs, SuSE CR - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
