FlexIO QR & Barcode Reader

Document created by edk Employee on May 9, 2016Last modified by Juan Rodarte on Nov 27, 2019
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Demo Summary

This demo can read both 1D and 2D barcode information. Built from the NXP tower system, the demo utilizes the FlexIO camera driver provided by the Kinetis SDK to bring in image data. The data is analyzed by open source barcode reader software (ZXing).



Product features

  • Fast processing of 1D or 2D codes utilizing the ARM Cortex-M4F at 120MHz.
  • Simultaneous gray scale QVGA image capture and display in the Tower system.
  • FlexIO camera driver utilized to interface to OV7670 camera module


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