Scanner Keyboard :CameraBoard

CameraBoard is a keyboard application that scans barcodes and QR codes for input.

Since it can be launched from the keyboard, it can be used in conjunction with any application.

Start the barcode reader from the keyboard and read it,
The value is automatically input by returning to the original application.

It can be used for a wide range of applications such as warehouse management, inventory management, and price research for shopping.

Please refer to the following URL page for information on adding a keyboard.
https://support.apple.com/HT202178