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 369 Code Snippets

CExxx -- SPI no DMA

Microchip Technology

This code example shows using a single SPI module in conjunction with a GPIO to generate an SPI communication that will work with most SPI Slave devices.

About this Code Example

The code sends from 00h through FFh and then cycles through again.  A delay was added to permit catching the output on a logic analyzer easier.


Release History

  • Jun 15, 2012

    Version: 1.0.0

    First Release to ECS

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  • Current Version:1.0.0
  • Created:Jun 16, 2012
  • Updated:Feb 26, 2015
  • Downloads:3552
  • MPLAB Version:V8.xx or above
  • C Compiler:MCC18 v3.30 or above
  • Development Tools:Explorer 16 Demo board
  • Supported Devices:dsPIC33FJ256GP710

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