Hi, What is the metric of ABS_MT_TOUCH_MAJOR / ABS_MT_WIDTH_MAJOR events?
The Linux documentation <https://www.kernel.org/doc/Documentation/input/multi-touch-protocol.txt> says: "The length of the major axis of the contact. The length should be given in surface units. ..." What does "surface units" means, is it millimeter or pixels? -- Thanks, ferruh -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
