From 54cd4c84e5b05ef6dc5c175098610d5333ffbdcb Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Wed, 27 Jan 2021 22:59:21 +0100
Subject: ma x.r: split hardware config

---
 makefu/1systems/x/x13/toggle_brightness | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 makefu/1systems/x/x13/toggle_brightness

(limited to 'makefu/1systems/x/x13/toggle_brightness')

diff --git a/makefu/1systems/x/x13/toggle_brightness b/makefu/1systems/x/x13/toggle_brightness
new file mode 100644
index 000000000..dc1436cb6
--- /dev/null
+++ b/makefu/1systems/x/x13/toggle_brightness
@@ -0,0 +1,8 @@
+#!/bin/sh
+proc=/proc/acpi/ibm/lcdshadow
+status=$(awk '/status:/{print $2}' "$proc")
+if [ "$status" -eq 0 ];then
+  echo 1 > "$proc"
+else
+  echo 0 > "$proc"
+fi
-- 
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