18 lines
712 B
Bash
18 lines
712 B
Bash
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#!/bin/bash
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#
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# Custom network download/upload speed indicator for polybar.
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#
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# Author: machaerus
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# https://gitlab.com/machaerus
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source colors.sh
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net_speed() {
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UP_NETSPEED=$(awk '{if(l1){printf "%6.1f", ($10-l2)/1024} else{l1=$2; l2=$10;}}' <(grep wlan0 /proc/net/dev) <(sleep 1; grep wlan0 /proc/net/dev))
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DOWN_NETSPEED=$(awk '{if(l1){printf "%6.1f", ($2-l1)/1024} else{l1=$2; l2=$10;}}' <(grep wlan0 /proc/net/dev) <(sleep 1; grep wlan0 /proc/net/dev))
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# echo "$dark0_soft [ $faded_aqua $UP_NETSPEED KB/s$RESET $faded_green↓ $DOWN_NETSPEED KB/s$RESET $dark0_soft]"
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echo "$dark0_soft $faded_aqua $UP_NETSPEED KB/s$RESET $faded_green $DOWN_NETSPEED KB/s$RESET $dark0_soft"
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}
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# net_speed
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