这是一个简单的UART 到 uPC 的接口. 可用于FPGA 和计算机的接口.-This is a small UART to uPC interface. Ideal to use with soft/hard processors in a FPGA project

将zbar移植到dsp上，运行环境为ccs6(Zbar supports many popular symbologies (types of bar codes) including EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR Code.)