From 7fb714fadb768401b251a7584d76f216acf5943a Mon Sep 17 00:00:00 2001
From: Anton Bobov <anton@bobov.name>
Date: Sat, 5 Aug 2023 23:48:19 +0500
Subject: Update scripts

---
 bat.sh | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100755 bat.sh

(limited to 'bat.sh')

diff --git a/bat.sh b/bat.sh
new file mode 100755
index 0000000..071bb20
--- /dev/null
+++ b/bat.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+ac_online=$(cat /sys/class/power_supply/AC/online)
+
+if [ "x$ac_online" = "x1" ] ; then
+    echo "On power"
+fi
+
+for bat in /sys/class/power_supply/BAT? ; do
+    status=$(cat "$bat/status")
+    energy_full=$(cat "$bat/energy_full")
+    energy_now=$(cat "$bat/energy_now")
+    current_charge=$(bc <<< "scale=2; $energy_now / $energy_full * 100")
+
+    printf '%s: %.0f%%\n' $(basename $bat) $current_charge
+done
-- 
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