Monitors governor and vcgencmd stats from a running Raspberry Pi

dump_stats.sh

#!/bin/bash
[[ -z $1 ]] && {
				config=$(mktemp)
				echo "config.txt options: " > $config
				echo "  $(vcgencmd get_config arm_freq)" >> $config
				echo "  $(vcgencmd get_config gpu_freq)" >> $config
				echo "  $(vcgencmd get_config gpu_freq_min)" >> $config
				echo "  $(vcgencmd get_config arm_freq_min)" >> $config
				echo "  $(vcgencmd get_config over_voltage)" >> $config
				echo "  $(vcgencmd get_config force_turbo)" >> $config
				echo "  $(vcgencmd get_config hevc_freq)" >> $config
				watch -n 1 "$0 $config"
				exit 0
}
cat $1
echo
echo "actual values:" 
echo "  "$(vcgencmd get_throttled)
echo "  "voltage: $(vcgencmd measure_volts)
echo "  "temperature: $(vcgencmd measure_temp)
echo "  "hevc: $(vcgencmd measure_clock hevc)
echo "  "arm: $(vcgencmd measure_clock arm)
governor=$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor)
echo "  "governor: $governor
for f in /sys/devices/system/cpu/cpufreq/$governor/*; do
				[ -e $f ] || continue
				echo "    "$(basename $f): $(cat $f)
done