Re: skrive/læse fra cuaa0 gennem PHP

From: Jakob Breivik Grimstveit (none@jakob--grimstveit.no.lh.bsd-dk.dk)
Date: Tue 29 Mar 2005 - 01:59:18 CEST

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Date: Tue, 29 Mar 2005 01:59:18 +0200
From: Jakob Breivik Grimstveit <none@jakob--grimstveit.no.lh.bsd-dk.dk>
To: bsd-dk@bsd-dk.dk
Subject: Re: skrive/læse fra cuaa0 gennem PHP

Morten Winther <none@freebsd--mwi.dk.lh.bsd-dk.dk> wrote on 27-Mar-05 18:08:

> Jeg vil sende en sms via mit serial modem som sidder på com port 1
> (/dev/cuaa0 i freebsd).
>
> Det mærkelige er at scriptet output'er det jeg har skrevet med fputs.
>
> Test script:
>
> #!/usr/local/bin/php
> <?
>
> if ($fh=fopen("/dev/cuaa0","w+"))

[jakobbg@corona ~]$ ls -lh /dev/cuaa0
crw-rw---- 1 uucp dialer 237, 128 Mar 29 01:58 /dev/cuaa0

[jakobbg@corona ~]$ php -f a.php

Warning: fopen(/dev/cuaa0): failed to open stream: Permission denied in
/home/jakobbg/a.php on line 4

[jakobbg@corona ~]$ sudo php -f a.php
^C

Fungerer med andre ord fint her.

-- Jakob Breivik Grimstveit, <http://www.grimstveit.no/jakob/>, 48298152 Besøk Newsergalleriet: <http://www.newsergalleriet.no/>

Love means having to say you're sorry every five minutes.

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