ABOUT DRAWTIMING



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INTRODUCTION

This software package provides a command line tool for documenting hardware and software designs through timing diagrams.  It reads signal descriptions from a text file with an intuitive syntax, and outputs a timing diagram to an image file.  Notation typical of timing diagrams found in the Electrical Engineering discipline is used, including arrows indicating causal relationships between signal transitions.

The project is hosted on Sourceforge at http://sourceforge.net/projects/drawtiming.

NEWS

  • May 17, 2008 -- release 0.7 adds postscript output.
  • May 31, 2007 -- release 0.6.2 fix for arrow fill problem.
  • May 5, 2007 -- release 0.6.1 delay annotaton enhancements.
  • Mar 9, 2007 -- release 0.6 added cell, font and line customization.
  • May 29, 2005 -- release 0.5 adds --pagesize and --aspect options to support rendering to a specified canvas size.
  • April 13, 2005 -- release 0.4 adds runtime usage information, and involved some code cleanup.
  • September 25, 2004 -- release 0.3 adds quoted signal values, and a new delay annotation.
  • September 20, 2004 -- release 0.2 adds a man page with tutorial example
  • September 15, 2004 -- release 0.1 adds exception handling and uses the GNU build system for improved portability
  • September 10, 2004 -- Initial release (v0)