[rrd-users] color issue

[Martin]

Solved.
For future ref the correct way is

"--color=CANVAS#000000",


Martin skrev den 2015-08-13 19:51:
> 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
>>
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>> rrd-users at lists.oetiker.ch
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>
> -- 
> *Best Regards Martin*
> *MF SweTech*
> Phone +46 (0)701061891
> Email martin at swetech.se
> site www.swetech.se
>
>
> _______________________________________________
> rrd-users mailing list
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-- 
*Best Regards Martin*
*MF SweTech*
Phone +46 (0)701061891
Email martin at swetech.se
site www.swetech.se
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