How to adjust metric values through plugin?

Hello everyone.

I have written an smnp-plugin, which works fine.

But some values need to be adjusted.

For example in OID table is a value which need to be divided by 10 or there is percentage number saved as "100", but Hyperic shows it as 10000.0%, because it multiplyies by 100, so I need to divide it by 100 for Hyperic.

This example metric looks like this in the plugin.xml:

<metric name="Battery: Capacity"
             alias="mib-2.33.1.2.4.0"
             category="AVAILABILITY"
             units="percentage"
             defaultOn="true"
             collectionType="static"/>

I have read the documentation and tryed to search, but could find how to use arithmetic operations on the OID values (for the Hyperic Manager, not change the OID table values).

I think this should be simple to do, maybe with template or script, but I could not find the exact syntax how to do that.

Would be thankfull if someone could help Image may be NSFW.
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