On Sun, Jun 03, 2012 at 09:54:28PM +0200, Cedric Sodhi wrote: > Hello, > > There is an EETI eGalax 0eef:a001 Touchscreen and a Wacpm 056a:0090 > ISDV4 stylus device. > > Evtest output for a simple "tap" on the eGALAX is attached. > > With Xorg 1.12.2, inputproto 2.2 on gentoo, "xinput list egalax" yields > > eGalax_eMPIA Technology Inc. PCAP MultiTouch Controller id=13 [slave > pointer (2)] > Reporting 3 classes: > Class originated from: 13 > Buttons supported: 5 > Button labels: Button Unknown Button Unknown Button > Unknown Button Wheel Up Button Wheel Down > Button state: > Class originated from: 13 > Detail for Valuator 0: > Label: Abs MT Position X > Range: 0.000000 - 32760.000000 > Resolution: 0 units/m > Mode: absolute > Current value: 640.000000 > Class originated from: 13 > Detail for Valuator 1: > Label: Abs MT Position Y > Range: 0.000000 - 32760.000000 > Resolution: 0 units/m > Mode: absolute > Current value: 400.000000 > > But there are no events reported, instead, Xorg.0.log lists > > [ 25099.433] [dix] eGalax_eMPIA Technology Inc. PCAP MultiTouch > Controller: unable to find touch point 0
is this logged just once or repeatedly? > Could you help? What should I do? > > And even if I get the eGalax to work through evdev - how do I make the > Stylus take "precedence" over the touchscreen, so that I can rest my > palm on the screen while writing, without the two devices fighting for > the pointer? as I said on the linuxwacom list, this requires some sort of client-side solution. Neither the X server nor the drivers know that the two devices are interfering, to them it's just two devices used at the same time. Cheers, Peter > Input driver version is 1.0.1 > Input device ID: bus 0x3 vendor 0xeef product 0xa001 version 0x210 > Input device name: "eGalax_eMPIA Technology Inc. PCAP MultiTouch Controller" > Supported events: > Event type 0 (EV_SYN) > Event type 1 (EV_KEY) > Event code 330 (BTN_TOUCH) > Event type 3 (EV_ABS) > Event code 0 (ABS_X) > Value 26816 > Min 0 > Max 32760 > Fuzz 7 > Event code 1 (ABS_Y) > Value 14784 > Min 0 > Max 32760 > Fuzz 7 > Event code 47 (ABS_MT_SLOT) > Value 0 > Min 0 > Max 1 > Event code 53 (ABS_MT_POSITION_X) > Value 0 > Min 0 > Max 32760 > Fuzz 7 > Event code 54 (ABS_MT_POSITION_Y) > Value 0 > Min 0 > Max 32760 > Fuzz 7 > Event code 57 (ABS_MT_TRACKING_ID) > Value 0 > Min 0 > Max 65535 > Properties: > Property type 1 (INPUT_PROP_DIRECT) > Testing ... (interrupt to exit) > Event: time 1338733218.242186, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), > value 26160 > Event: time 1338733218.242189, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), > value 12256 > Event: time 1338733218.242210, type 3 (EV_ABS), code 0 (ABS_X), value 26160 > Event: time 1338733218.242212, type 3 (EV_ABS), code 1 (ABS_Y), value 12256 > Event: time 1338733218.242215, -------------- SYN_REPORT ------------ > Event: time 1338733218.305181, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), > value 12304 > Event: time 1338733218.305202, type 3 (EV_ABS), code 1 (ABS_Y), value 12304 > Event: time 1338733218.305204, -------------- SYN_REPORT ------------ _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
