Re: [misterhouse-users] Serial port data

[David N. <jud...@ad...>]

Check out the unpack function.

----- Original Message -----
From: "Neil Cherry" <nc...@co...>
To: <mis...@li...>
Sent: Friday, July 26, 2002 7:16 AM
Subject: [misterhouse-users] Serial port data


> When I read serial port data how do I convert the data from whatever comes
> in to bytes so the I can use something like the following:
>
>      &main::check_for_generic_serial_data('hcs_II');
>      my $data = $main::Serial_Ports{hcs_II}{data};
>      $main::Serial_Ports{hcs_II}{data} = '';
>      return unless $data;
>      @list = split(//, $data);
>
>      if($list[0] == 0x80) { ... }
>
> --
> Linux Home Automation           Neil Cherry
nc...@co...
> http://mywebpages.comcast.net/ncherry/                  (Text only)
> http://linuxha.sourceforge.net/                         (SourceForge)
> http://hcs.sourceforge.net/                             (HCS II)
>
>
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