engtech has asked for the wisdom of the Perl Monks concerning the following question:
Venerable Monks,
I am trying to reset a serial port from a CGI page using:
system("sstty +rs 1a12","/");
I don't know if this is correct as I am very new to perl. I think I read somewhere that I can get a response from that command as well like a boolean or error level... Could anyone point me in the right direction???
Regards,
Don
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Replies are listed 'Best First'. | |
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Re: Response from system or Exec
by sauoq (Abbot) on Nov 03, 2003 at 07:24 UTC | |
•Re: Response from system or Exec
by merlyn (Sage) on Nov 03, 2003 at 11:55 UTC | |
Re: Response from system or Exec
by arthas (Hermit) on Nov 03, 2003 at 08:51 UTC | |
by Abigail-II (Bishop) on Nov 03, 2003 at 09:59 UTC |
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