37 lines
1 KiB
Bash
37 lines
1 KiB
Bash
#!/bin/sh
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# i3status wrapper for displaying correct battery status on N900/bq27200
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#
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# Author:
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# - Sicelo A. Mhlongo <absicsz@gmail.com> (2018)
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# - Martijn Braam <martijn@brixit.nl> (2019, updated for i3blocks)
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# Based on i3status/contrib/net-speed.sh by
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#
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# - Moritz Warning <moritzwarning@web.de> (2016)
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# - Zhong Jianxin <azuwis@gmail.com> (2014)
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#
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# See file LICENSE in the i3status root directory for license information.
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#
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battery_path="/sys/class/power_supply/bq27200-0/"
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read capacity < "${battery_path}capacity"
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read chg_full < "${battery_path}charge_full"
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read voltage < "${battery_path}voltage_now"
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read disch_rate < "${battery_path}current_now"
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if [[ "x$capacity" == "x" ]]; then
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notification="$(( ( chg_full / 1000 ) ))mAh -- $(( ( voltage / 1000 ) ))mV @ $(( ( disch_rate / -1000 ) ))mA"
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else
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notification="$capacity%\/$(( ( chg_full / 1000 ) ))mAh -- $(( ( voltage / 1000 ) ))mV @ $(( ( disch_rate / -1000 ) ))mA"
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fi
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echo $notification
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echo $notification
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if [[ $disch_rate -gt 1 ]]; then
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echo "#FFFFFF"
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else
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echo "#0099FF"
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fi
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