Fiat lux

README.md

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+munin-pcsensor
+==============
+
+Creates Munin graphs from the data delivered from an attached TEMPer USB Thermometer.
+For data collection the `pcsensor` utility is needed (by default it resides in */usr/local/bin/*), it can be obtained in source or binary form from different places like [here](https://github.com/jeroensteenhuis/pcsensor).
+Script was tested with pcsensor version 1.0.1.
+
+Install
+-------
+
+Clone this repository or download the pcsensor file and create a
+symlink as *root* in /etc/munin/plugins by using e.g.:
+
+	cd /etc/munin/plugins; ln -s /path/to/pcsensor
+
+**Don't forget to restart your munin-node deamon.**

pcsensor

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+#!/bin/bash
+
+# Where is pcsensor located?
+PCSENSOR="/usr/local/bin/pcsensor"
+
+if [ ! -e ${PCSENSOR} ]; then
+	echo "pcsensor executable not found" >&2
+	exit -1
+fi
+
+if [ "${1}" = "config" ]; then
+	echo "graph_title TEMPer USB Thermometer"
+	echo "graph_scale no"
+	echo "graph_vlabel Celsius"
+	echo "graph_category sensors"
+	echo "graph_info This graph shows the temperature reported by the first attached TEMPer USB Thermometer"
+	
+	echo "temp.label temperatue"
+	echo "temp.type GAUGE"
+else
+	echo -n "temp.value "
+	${PCSENSOR} -cm | head -n1
+fi