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Modified Parallel Port Driver

by Joel Feenstra

 

03 Apr 2008 (Updated 15 Apr 2008)

Modified parallel port driver for the Data Acquisition Toolbox to fix issue with reading from the co

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File Information
Description

This modified driver fixes an issue with reading from the control pins on some parallel port hardware. You may need to change the mode in the BIOS to SPP (or compatibility mode).

The DLL is in the Release\Win32 directory of the ZIP-file.

Required Products Data Acquisition Toolbox
MATLAB release MATLAB 7.6 (R2008a)
Other requirements Win32
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Comments and Ratings (2)
14 Apr 2008 Arjun Bansal

What sort of issues does this modified driver address?

Thanks.

14 Apr 2008 Joel Feenstra

This file address an issue related to setting the control pins to high impedance mode so that they can be properly read from.

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Updates
15 Apr 2008

Fixed a bug with one of the pins.

Tag Activity for this File
Tag Applied By Date/Time
hardware driver Joel Feenstra 22 Oct 2008 09:56:24
parallel port data acquisition Joel Feenstra 22 Oct 2008 09:56:24
parallel port data acquisition sart chou 10 Jan 2009 03:54:06
hardware driver yusor 19 Feb 2010 01:57:00
parallel port data acquisition Shaf 20 Apr 2010 15:59:16
hardware driver Rafael 03 Oct 2010 18:40:16
parallel port data acquisition Rafael 03 Oct 2010 18:40:18
parallel port data acquisition santiago 20 Nov 2010 17:14:45
hardware driver masthan zayid 28 Jan 2012 08:31:13

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