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A method for compressing I2C scripts for the ADV74xx/ADV78xx

Posted: 15 Jan 2010     Print Version  Bookmark and Share

Keywords:I2C script  ADV74xx ADV78xx  compressing I2C 

This application note describes a method for compressing large sets of I2C scripts for microcontroller platforms. The information in this app note is targeted for applications where the user needs to put over 50 scripts to the memory of one single microcontroller. This method provides excellent results for sets of scripts containing more than 200 scripts for more than six devices on an I2C bus.

This document includes a script for an Octave program. Octave is a free (GNU/GPL license) computer program for numerical computations. This Octave script can compress scripts and export the results to the C code with decompressing procedures. The resulting C code is easy to use, and is easily portable to any microcontroller.

View the PDF document for more information.

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