[rrd-users] color issue

[Martin]

Yes i tested both those option it generates the same error


problem generating the graph: unknown option '--color CANVAS#000000'

Petteri Matilainen skrev den 2015-08-13 19:48:
> On 13.8.2015 20:43, Martin wrote:
>> Hello could someone tell me why i get this error from the perl script
>> below?
>>
>> ERROR: problem generating the graph: unknown option '--c CANVAS#000000'
>> Done!
>>
>>
>>
>> #!/usr/bin/perl
>>
>> use RRDs;
>>
>> my $cur_time = time();
>> my $start_time = $cur_time - 86400;     # set end time to 24 hours ago
>>
>> RRDs::graph "/var/www/ta/ta_temp.png",
>>                          "--start= $start_time",
>>                          "--end= $cur_time",
>>                          "--title= Temperatur givare på Casa de Padda",
>>                          "--height= 300",
>>                          "--width= 500",
>>                          "--vertical-label= °C",
>>                          "--c CANVAS#000000",
>>                          "--c BACK#000000",
>>                          "--c FONT#FFFFFF",
>> "DEF:TerrariumLeft=/home/pi/rrddata/TA_temp.rrd:TerrarieV:AVERAGE",
>>                          "COMMENT:\t\t\t\t\tNu     Medel    Max Min\\n",
>>                          "HRULE:0#0000FF",
>>                          "LINE2:TerrariumLeft#FFFF00:Terrarium
>> Vänster\t\t",
>>                          "GPRINT:TerrariumLeft:LAST:%6.1lf",
>>                          "GPRINT:TerrariumLeft:AVERAGE:%6.1lf",
>>                          "GPRINT:TerrariumLeft:MAX:%6.1lf",
>>                          "GPRINT:TerrariumLeft:MIN:%6.1lf\\n",
>> "DEF:TerrariumRight=/home/pi/rrddata/TA_temp.rrd:TerrarieH:AVERAGE",
>>                          "COMMENT:\t\t\t\t\tNu     Medel    Max Min\\n",
>>                          "HRULE:0#0000FF",
>>                          "LINE2:TerrariumRight#e65243:Terrarium 
>> Höger\t\t",
>>                          "GPRINT:TerrariumRight:LAST:%6.1lf",
>>                          "GPRINT:TerrariumRight:AVERAGE:%6.1lf",
>>                          "GPRINT:TerrariumRight:MAX:%6.1lf",
>>                          "GPRINT:TerrariumRight:MIN:%6.1lf\\n",
>> "DEF:Akvarium=/home/pi/rrddata/TA_temp.rrd:Akvarie:AVERAGE",
>>                          "COMMENT:\t\t\t\t\tNu     Medel    Max Min\\n",
>>                          "HRULE:0#0000FF",
>> "AREA:Akvarium#0000FF80:Akvarium\t\t\t",
>>                          "GPRINT:Akvarium:LAST:%6.1lf",
>>                          "GPRINT:Akvarium:AVERAGE:%6.1lf",
>>                          "GPRINT:Akvarium:MAX:%6.1lf",
>>                          "GPRINT:Akvarium:MIN:%6.1lf\\n";
>>
>> my $err=RRDs::error;
>> if ($err) {print "problem generating the graph: $err\n";}
>>
>> print "Done!\n"
>>
>> _______________________________________________
>> rrd-users mailing list
>> rrd-users at lists.oetiker.ch
>> https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
>
> Hi,
>
> I believe you have to use -c CANVAS#000000, or --color CANVAS#000000. 
> Same goes for the other color definitions too.
>
> regards,
>
> PM
>
> _______________________________________________
> rrd-users mailing list
> rrd-users at lists.oetiker.ch
> https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users

-- 
*Best Regards Martin*
*MF SweTech*
Phone +46 (0)701061891
Email martin at swetech.se
site www.swetech.se
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.oetiker.ch/pipermail/rrd-users/attachments/20150813/9c2f7c1a/attachment-0001.html>