avsa242 / barcode-spin

P8X32A/Propeller library for generating barcodes

barcode-spin

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This is a P8X32A/Propeller, P2X8C4M64P/Propeller 2 library for generating barcodes

IMPORTANT: This software is meant to be used with the spin-standard-library (P8X32A) or p2-spin-standard-library (P2X8C4M64P). Please install the applicable library first before attempting to use this code, otherwise you will be missing several files required to build the project.

Salient Features

• CODE39, CODE128: Generates barcodes from ASCII messages
• CODE39: decode barcode data to ASCII

Requirements

P1/SPIN1:

• spin-standard-library

P2/SPIN2:

• p2-spin-standard-library

Both:

• Demo apps require a display driver

Compiler Compatibility

Processor	Language	Compiler	Backend	Status
P1	SPIN1	FlexSpin (6.2.1)	Bytecode	OK
P1	SPIN1	FlexSpin (6.2.1)	Native/PASM	OK
P2	SPIN2	FlexSpin (6.2.1)	NuCode	FTBFS
P2	SPIN2	FlexSpin (6.2.1)	Native/PASM2	OK

(other versions or toolchains not listed are not supported, and may or may not work)

Limitations

• Very early in development - may malfunction, or outright fail to build
• There's no validation performed in the generation of barcodes (valid input chars, etc)