I have a problem with reading text from USB barcode scanner. I found an article about this in code project itseif. Its working pretty much fine here. But problem is at the client place they are using the USB keyboard. So My code not differenciating the input from keyboard or scanner.Both are identifying as HID devices. I need to read data to a particular text box only from the sacnner.This is very much required for me. please reply me if any suggesstions ..