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Diffstat (limited to 'README.Webinterface')
| -rw-r--r-- | README.Webinterface | 29 |
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diff --git a/README.Webinterface b/README.Webinterface new file mode 100644 index 0000000..0f87dff --- /dev/null +++ b/README.Webinterface @@ -0,0 +1,29 @@ + +Prerequisits: + +- libgd (I used 1.81 for testing), which needs libpng and libz. + Get it from http://www.boutell.com/gd/ +- apache, perl, netscape (I don't know, if other browsers can display + server pushed images) + +The PNG driver in Raster is able to generate PNG-Images. + +To display this png file continuously in a web page, follow these instructions: +Copy the sample png.html to an appropriate place under your htdocs. +Copy the sample nph-png perl script into your cgi-bin directory, and adjust +png.html to contain this directory. +Adjust nph-png to contain the path/filename of the outputfile (s. -o option +in README.Raster or 'lcd4linux -h'). +Start 'lcd4linux -o /path/filename.png'. + +If you are on a slow connection to your webserver you might also adjust the +$DELAY in nph-png or the tick/tack in lcd4linux.conf. + +Note: depending on your webservers configuration, you must rename nph-png to + nph-png.pl or npg-png.cgi. + + +Please send correction, additions, questions & donations to +Leopold Toetsch <lt@toetsch.at> + +Have fun. |