|
| Hello,
I have a SUN , BLADE-150 (Solaris-8).
I'm requested to build an application which reads
data from a USB Barcode Reader Device.
I' ve updated the latest patches from SUN (for multiple kyboards support).
I should address the Barcode-Reader device as an additional keyboard.
I now have a directory called : dev/usb/5e0.28a/0
And it contains the files :cntrl0@, cntrl0stat@, devstat@ ,if0in1@ , if0in1stat@
I' ve installed DDK.0.9 from http://wwws.sun.com/software/downlo...s/3fe8d3b9.html
And run a small sample program file , which came with the DDK.0.9 kit.
The program is using ugen(7D) to read a device descriptor:
>devdescr /dev/usb/5e0.28a/0
The output was:
Device descriptor: VID:05e0, PID:028a
Device release:0x204, USB release:0x110
Descriptor Length:18, Type:1
Device Class:0, Subclass:0, Protocol:0, Num Cfgs:1
My question is : How can I read the actual data (The scanned barcode) from the USB device ?
(How can I read data from a "Raw Device Interface" ?)
Thank's. |
|