Re: [uClinux-dev] another stupid (simple?) question - auto-start of application with shell?

Tue, 08 Jan 2008 03:10:37 -0800


>For logging issues, does this help (putting it in main())?
> int devnullfd = -1;
>devnullfd = open("/dev/ttyS0", O_WRONLY);
> if ( devnullfd && dup2(devnullfd, STDOUT_FILENO) == -1)
>{
> printf("Cannot dup\n"); }
> I  used this to run my application but printf statement not
> happening ,becoz
> of the ia m unable to give user data..?
Have you fixed it ?

Karthik Balaguru
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