lkml.org 
[lkml]   [2011]   [Jan]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    SubjectRe: [2/2] hid-multitouch: introduce IrTouch Infrared USB device
    From
    Date
    Hello everyone,

    > The product id is the 42 inches one. I don't know if they have
    > other product id for the other size, or if it is a per-size product id.
    This is very interesting, I have access to a 65" IrTouch system which
    has VID 0x6615 and PID 0x0C20. I wasn't aware that there are already
    kernel drivers for their systems, I had been playing around with their
    awful binary driver and had done some experiments with libusb. Is there
    a documentation of some kind available?

    > diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
    > index 92a0d61..b1dd7ad 100644
    > --- a/drivers/hid/hid-ids.h
    > +++ b/drivers/hid/hid-ids.h
    > @@ -333,6 +333,9 @@
    > #define USB_VENDOR_ID_IMATION 0x0718
    > #define USB_DEVICE_ID_DISC_STAKKA 0xd000
    >
    > +#define USB_VENDOR_ID_IRTOUCHSYSTEMS 0x6615
    > +#define USB_DEVICE_ID_IRTOUCH_INFRARED_USB 0x0070
    I will test this on our screen next week.
    I assume that I should use the tree from:
    http://git.kernel.org/?p=linux/kernel/git/rydberg/input-mt.git;a=summary

    Note: after briefly browsing through hid-multitouch.c, it seems to me
    that there might be issues; the USB interface on our screen doesn't
    report as HID device, but as vendor class (0xFF).

    Florian




    \
     
     \ /
      Last update: 2011-01-28 17:33    [W:0.030 / U:0.172 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site