Hi, has anyone succeeded to get eGalax touchscreen to work in ICS? It seams the problem everyone gets is reversed axis. The screen responds but some calibration or a driver patch needed.
If someone could point me to the right direction it would be great. I'm using Lilliput 669GL 7" eGalax screen 0EEF:0001 if this of any help. Cheers, Mike On Wednesday, 4 July 2012 09:01:34 UTC+1, Goutam Kumar wrote: > > Hi Kiran, > > Use usbhid, it will detect your device as generic usb device as show in > below mail. > then find out the right driver in hid > e.g. if device is dual touch, then driver/hid/hid-cando.c can be modified > for your device. > > Regards, > Goutam > > On Tue, Jul 3, 2012 at 2:23 PM, kiran nayak <[email protected]<javascript:> > > wrote: > >> hi >> i m using egalx touchkit device. >> which driver i need to use .. is it usbtouchscreen.ko or usbhid >> when i manullay try to load usbtouchscreen.ko its giving the error >> >> usbtouchscreen.ko failed (Invalid argument) >> >> what are hte valid argument i need to supply >> pls help >> >> On Jul 2, 12:39 pm, Luccio <[email protected]> wrote: >> > Hi Gutam, >> > thanks for reply, can you please give me more details about your >> suggest ? >> > >> > Best Regards. >> > >> > Le vendredi 29 juin 2012 10:04:19 UTC+2, Goutam Kumar a écrit : >> > >> > >> > >> > > Hi Luccio, >> > >> > > Please share and look into the kernel log. I feel the USB TS device is >> > > getting detected as generic usb hid device. If yes then this need to >> > > correct and enable driver for your device. For eGalax support is >> already >> > > available. >> > >> > > Regards, >> > > Goutam >> > >> > > On Thu, Jun 28, 2012 at 5:42 PM, Luccio <[email protected]> wrote: >> > >> > >> Hi, >> > >> i am trying to add my eGalax capacitive touchscreen to my platform, >> for >> > >> that i build the usbtouchscreen driver and i add the idc file with >> > >> idVendor,idProduct of my eGalax. However the touchscreen is handled >> by the >> > >> usbhid driver. >> > >> How can make it working with the usbtouhscreen driver ? >> > >> here is the idf file which i am using >> > >> > >> # Copyright (C) 2010 The Android Open Source Project >> > >> # >> > >> # Licensed under the Apache License, Version 2.0 (the "License"); >> > >> # you may not use this file except in compliance with the License. >> > >> # You may obtain a copy of the License at >> > >> # >> > >> # http://www.apache.org/licenses/LICENSE-2.0 >> > >> # >> > >> # Unless required by applicable law or agreed to in writing, software >> > >> # distributed under the License is distributed on an "AS IS" BASIS, >> > >> # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or >> implied. >> > >> # See the License for the specific language governing permissions and >> > >> # limitations under the License. >> > >> > >> # >> > >> # Emulator keyboard configuration file #1. >> > >> # >> > >> > >> #touch.deviceType = touchScreen >> > >> #touch.orientationAware = 1 >> > >> > >> #keyboard.layout = qwerty >> > >> #keyboard.characterMap = qwerty >> > >> #keyboard.orientationAware = 1 >> > >> #keyboard.builtIn = 1 >> > >> > >> #cursor.mode = navigation >> > >> #cursor.orientationAware = 1 >> > >> > >> # Touch Size >> > >> touch.deviceType = touchScreen >> > >> touchSize.calibration = pressure >> > >> > >> # Tool Size >> > >> touch.toolSize.calibration = linear >> > >> touch.toolSize.linearScale = 10 >> > >> touch.toolSize.linearBias = 160 >> > >> touch.toolSize.isSummed = 1 >> > >> > >> # Pressure >> > >> touch.pressure.calibration = amplitude >> > >> touch.pressure.source = default >> > >> touch.pressure.scale = 0.01 >> > >> > >> # Size >> > >> touch.size.calibration = normalized >> > >> > >> # Orientation >> > >> touch.orientation.calibration = interpolated >> > >> > >> Best Regards, >> > >> > >> -- >> > >> unsubscribe: [email protected] <javascript:> >> > >> website:http://groups.google.com/group/android-porting >> > >> > >> >> -- >> unsubscribe: [email protected] <javascript:> >> website: http://groups.google.com/group/android-porting >> > > -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
