how to call other exe file in Eprime?
David McFarlane
mcfarla9 at msu.edu
Tue Nov 6 15:46:23 UTC 2007
Matt's response should help you to call an external .exe (thanks,
Matt), however...
At 11/5/2007 10:12 PM Monday, Chunhui Chen wrote:
>I have a special device, it not only used as response switch, but
>also used as a signal generator, I used VB script not only detact a
>key press but also receive a signal from the device. VB script
>fulfill this by calling an executive function.
If you only need to read a digital signal from the device, why not
just use E-Prime's built-in "ReadPort()" function? You had to use an
external .exe in VB because VB does not provide any functions to read
from or write to arbitrary I/O ports, but one of the virtues of
E-Prime is that this ability is already built in with the added
ReadPort() and WritePort methods. You might want to give that a try.
---
David McFarlane, Systems Designer
Dept. Psychology, Michigan State University
mcfarla9 at msu.edu www.msu.edu/~mcfarla9
Voice: (517) 353-0799 Fax: (517) 353-1652
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