[Lcdproc] Client questions

[Uli Brueggemann]

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Hello,

I've seen some discussion about the Perl client tail.pl
So I understand that I can show some text of a file on a display.

I have tried to do this and I have got some questions now:
My display has two lines only (imon). tail.pl displays in the first line a
header message with the filename.
I guess this is achieved by the two lines:
print $remote "widget_add tail title title\n";
print $remote "widget_set tail title {Tail: $filename}\n";

Now I do not want to get this header. If I comment these two lines then I
get an empty first line only showing a # at the line end with a heartbeat.

How to get rid of the header and how to show a meaningful line of the input
file in the first display line?

Also: can the heartbeat get stopped?

Uli

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Hello,<br><br>I&#39;ve seen some discussion about the Perl client tail.pl<br>So I understand that I can show some text of a file on a display.<br><br>I have tried to do this and I have got some questions now:<br>My display has two lines only (imon). 
tail.pl displays in the first line a header message with the filename.<br>I guess this is achieved by the two lines:<br>print $remote &quot;widget_add tail title title\n&quot;;<br>print $remote &quot;widget_set tail title {Tail: $filename}\n&quot;;
<br><br>Now I do not want to get this header. If I comment these two lines then I get an empty first line only showing a # at the line end with a heartbeat. <br><br>How to get rid of the header and how to show a meaningful line of the input file in the first display line?
<br><br>Also: can the heartbeat get stopped?<br><br>Uli<br><br>

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