Smokeping RRDs for Node Targets

["Cook, Garry" <Garry.Cook@xxxxxxxxxxxxxx>]

I've been using php-weathermap (95b and now 96test) for about a week now and I love it. However, I'm having a problem trying to use it with Smokeping. I want to get the median RTT from my Smokeping fping probe and use this to color each node according to scale. I'm pretty sure I've got the scale thing worked out, as it works great with the links and/or if I point the node targets to an MRTG RRD (e.g. CPU Utilization).
So, I'm hoping someone can point me in the right direction.

Within each node my target lines look like this:
        TARGET gauge:/var/www/html/mrtg/rrdfiles/NorthMPLS/art1a-BAL-MD01.rrd:median:-

This seems to work properly, and doesn't generate errors when I run php-weathermap. However, I get no change in color for the nodes.

I've used --debug to check the data being returned for display:
DEBUG: [ReadData@xxxxxxxxxxxxxxxxxxxx:786] north.conf: Aggregate so far: 0.059922 0
DEBUG: [ReadData@xxxxxxxxxxxxxxxxxxxx:790] north.conf: ReadData complete for NODE BAL-MD01: 0.059922 0
DEBUG: [ReadData@xxxxxxxxxxxxxxxxxxxx:836] north.conf: ReadData: Setting 0.059922,0
DEBUG: [ReadData@xxxxxxxxxxxxxxxxxxxx:840] north.conf: ReadData Completed.
So it seems like the median data point is probably set to .059922, correct?

I've tried setting the MAXVALUE to a decimal, and using a decimal scale, but php-weathermap does not allow this.

Questions:
Is this the proper format for fetching this data from the RRD?
Can I multiply the data point by 100 somehow?
Anything else obvious I might be missing? I'm happy to RTFM if someone has a link, Google was less than helpful in this area. It turned up a few posts and such, but upon reading them I'm starting to think that php-weathermap won't work with smokeping. Is this the case?

Thanks,
Garry

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