Hi...!

Is anyone have an idea to identify the barcode scanner entry. My problem is, we are using barcode scanner for scanning numeric values but sometime the same values has been entered by the users with the help of keyboard. I want to identify the input of scanner of keyboard separatly.

Thanks in advance

Ravi Mehrotra


Why want you identify the input device ?
If barcode scanner send the same barcode two times ?

Identify the wrong input event:
If a barcode have to be input only a time, check for the second time.