Re: SOS!!! problem accessing dio...

From: Eric Hudson <ehudson_at_midlandhome.net> · Date: Fri, 4 Mar 2005 15:54:12 -0600

I figured out my problem. I had not copied the latest version of my program to
/var/www/cgi-bin/ *sigh*

Thanks for being there for me guys/gals :)

Eric.

On Fri, 4 Mar 2005 15:24:06 -0600, Eric Hudson wrote
> Hello all,
> 
> I have a C program that aquires from adc and checks for dio activity 
> (DIO = 0 or 1) via if statement. This works fine when I run the 
> program as a user from the console. However, when I run it via cgi 
> script with fork() and exec() (to get the program to run in the 
> background) the program I only get data from ADC and the dio section 
> of my code is totally ignored. Why is this? What do I need to do so 
> the machine accesses the dio when running in the background?
> 
> TIA!
> 
> Eric.
> 
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