Posted Thu, 01 Jan 2015 06:00:00 GMT by Portal Admin

Q. I am using the chartable macro in my probe but the resulting values are not correctly formatted and instead are appended with .00. Here is the relevant part of my probe...

<snmp-device-variables>

siteName, .1.3.6.1.4.1.3052.10.3.1.0, DEFAULT, "SiteName"
currentVal01, .1.3.6.1.4.1.3052.10.1.1.1.1.6.1.5.1 , INTEGER, "Current01"
currentVal02, .1.3.6.1.4.1.3052.10.1.1.1.1.6.1.5.2 , INTEGER, "Current02"

</snmp-device-variables>

<snmp-device-display>

\B5\SNMP - Basic OID Results\0P\
\4\Site Name:\0\ ${siteName}
\4\Current 1:\0\ ${chartable: #.## : $currentVal01}
\4\Current 2:\0\ ${chartable: #.## : $currentVal02}

</snmp-device-display>


A. The newest InterMapper Developer Guide describes another way to format data with the ${chartable} macro, using sprintf specifiers. The relevant page is:

The format specifier #.## in the chartable macro is telling InterMapper to format the integer as a floating point number with two decimal places. Since integer values are chartable by default, you can use this to format the number as an integer:

${currentVal01} as opposed to:
${chartable: # : $currentVal01}.


The chartable macro is only needed to apply a custom format to integer or floating point values.

 

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