Does anybody know how to see which device a keyboard input is coming from?
This can be accomplished by handling raw input. For example, see If I have multiple attached keyboards, how can I read input from each one individually?
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
I'm programming a system which will have several HID devices. Each HID device is intended to input to a different part of the process (program).
Specifically I'll have three bar code readers, one at different parts of a test system, to monitor where a test tray (barcode label) is in a production test.
I need to determine which HID device (barcode reader) an input is coming from so it can be handled appropriately.
Does anybody know how to see which device a keyboard input is coming from?
Does anybody know how to see which device a keyboard input is coming from?
This can be accomplished by handling raw input. For example, see If I have multiple attached keyboards, how can I read input from each one individually?