eGalax touchscreen - Raspberry Pi Forums

at start: sorry english - i'm not native.

trying usb egalax-like-touchscreen (id: 0eef:0001) working in raspbian. far i've got tslib compiled egalax patch (as stated on tutorial) there problem usb subsystem. when connecting touchscreen got:

code: select all

usb 1-1.2: new low-speed usb device number 13 using dwc_otg usb 1-1.2: string descriptor 0 read error: -32 usb 1-1.2: new usb device found, idvendor=0eef, idproduct=0001 usb 1-1.2: new usb device strings: mfr=1, product=2, serialnumber=0 generic-usb: probe of 0003:0eef:0001.0009 failed error -32 

lsusb shows:

code: select all

bus 001 device 013: id 0eef:0001 d-wav scientific co., ltd egalax touchscreen couldn't open device, information missing device descriptor:   blength                18   bdescriptortype         1   bcdusb               1.10   bdeviceclass            0 (defined @ interface level)   bdevicesubclass         0    bdeviceprotocol         0    bmaxpacketsize0         8   idvendor           0x0eef d-wav scientific co., ltd   idproduct          0x0001 egalax touchscreen   bcddevice            1.00   imanufacturer           1    iproduct                2    iserial                 0    bnumconfigurations      1   configuration descriptor:     blength                 9     bdescriptortype         2     wtotallength           34     bnuminterfaces          1     bconfigurationvalue     1     iconfiguration          4      bmattributes         0xa0       (bus powered)       remote wakeup     maxpower               44ma     interface descriptor:       blength                 9       bdescriptortype         4       binterfacenumber        0       balternatesetting       0       bnumendpoints           1       binterfaceclass         3 human interface device       binterfacesubclass      0 no subclass       binterfaceprotocol      0 none       iinterface              0          hid device descriptor:           blength                 9           bdescriptortype        33           bcdhid               1.12           bcountrycode            0 not supported           bnumdescriptors         1           bdescriptortype        34 report           wdescriptorlength     141          report descriptors:             ** unavailable **       endpoint descriptor:         blength                 7         bdescriptortype         5         bendpointaddress     0x81  ep 1 in         bmattributes            3           transfer type            interrupt           synch type               none           usage type               data         wmaxpacketsize     0x0008  1x 8 bytes         binterval               5 

think usbhid module should loaded isn't , problem. no /proc/bus/devices entry , - of course - no events. there no diffrence powered usb hub connected. screen working laptop both on linux & windows. not working raspbian & galax propertiary drivers.

has idea do? custom kernel? magic modprobe?

if put egalax in search box on these forums find few threads getting them working. can working.

raspberrypi