Crate waveshare_barcodescanner 

Modules

crc

interface

Enums

Barcode

scanned barcode

Barcodes

type of barcodes to enable/disable (device dependent)

IlluminationMode

light mode for object detection in dark environments

OperationMode

scanner mode operation

ScanArea

scan area for bar codes

TargetLightMode

target light mode to indicate scanning

Constants

IGNORED_CHECKSUM