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- #!/bin/bash
- #interfaces:
- #ifconfig -a | sed 's/[ \t].*//;/^$/d' | grep -v "lo" | tr -d ":"
- #ip for interface:
- #ip address show dev vcn scope global | awk '/inet / {split($2,var,"/"); print var[1]}'
- spacer=" "
- while true; do
- freq_raw=$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq)
- temp=$(vcgencmd measure_temp)
- volt=$(vcgencmd measure_volts)
- freq=$(( $freq_raw / 1000 ))
- echo "System stats:"
- echo " "$(uptime)
- echo " ---"
- echo "Raspi stats:"
- echo " freq="$freq"mhz"
- echo " "$temp
- echo " "$volt
- echo " ---"
- echo "Net stats:"
- for interface in $(ifconfig -a | sed 's/[ \t].*//;/^$/d' | grep -v "lo" | tr -d ":")
- do
- echo " "$interface": "$(ip address show dev $interface scope global | awk '/inet / {split($2,var,"/"); print var[1]}')
- done
- echo " ---"
- sleep 5
- clear
- # # \r is a "carriage return" - returns cursor to start of line
- # printf "\r%3d Days, %02d:%02d:%02d" $DAYS $HOURS $MINS $SECS
- # In the following line -t for timeout, -N for just 1 character
- read -t 0.25 -N 1 input
- if [[ $input = "q" ]] || [[ $input = "Q" ]]; then
- # The following line is for the prompt to appear on a new line.
- echo
- break
- fi
- done
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