Barcode Scanning

Example: Scan an arbirary bar code, using a USB-attached barcode scanner.

title: "Scan bar code"
suite:
- steps:
  - command: scan ANY
    extractKey: BARCODE

A trigger can be specified to control when the scanner activates, such as pulsing RDTP00 low to initiate a scan.

title: "2D Barcode Scanner Breakout"
#
# Connect RDTP00 to scanner TRIG pin
#
suite:
  - ident: SCAN
    title: "Scan DUT QR Code"
    steps:
     - command: scan ANY
       title: "QR Scan"
       extractKey: DUT_BARCODE
       with:
        - trigger:RDTP00 pulse low

Commands

scan - Scan Barcode