The PortIO95 Sample Source
The Links below will take you to pages containing sample C source code
illustrating the use of the PortIO95 VxD. All of the sample source
shown is also included in non-html form in the download file.
The Source Code:
Simple code to test load and access to the PortIO95 VxD: porttest.c
How to set parallel port pins 2-9 high or low: writedat.c
How to set parallel port pins 1, 14, 16, 17 high or low: writectl.c
How to read parallel port pins 1, 14, 16, 17: readctl.c
How to read parallel port pins 15, 13, 12, 10, 11: readstat.c
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