摘要
在人们的日常生活中,条形码随处可见,条形码的识别技术广泛地应用于许多领域。本文致力于对条形码信息的识别、处理、串行传输、显示及存储,并设计出低成本、便携式条形码数据采集系统。本系统采用SamSung公司以ARM920T为内核的S3C2410X为控制处理核心,利用S3C2410X将采集到的数据进行A/D转换后可以在LCD显示器上显示,也可以直接通过串行口发送到PC机上以备后续处理。系统采用ARM微处理器,具有体积小、功耗低、性能好等优点,应用前景比较广泛。
In people＇s daily lives, barcodes are everywhere and barcode recognition technologies are applied widely in many fields. This research is committed to the identification, processing, serial transmission, display and storage of barcode information, and to design low-cost, portable data acquisition systems. Control processing cen- ter of the system is S3C2410X which is made in SamSung company, the kernel of S3C2410X is ARM920T.With S3C2410X data collected can be displayed on the LCD monitor after a/d conversion, also can be sent directly through the serial port on your pc computer for later processing. System uses the ARM microprocessor, with ad- vantages of small size, low power consumption, good performance, and has broad application prospects.
出处
《科技广场》
2013年第2期69-71,共3页
Science Mosaic
