#!/bin/bash
# **************************************************************************************
# * TENTO SCRIPT MUZE ZPUSOBIT POSKOZENI POCITACE V DUSLEDKU PREHRATI!!! *
# * Pri pouzivani tohoto scriptu pouzivejte mozek a hlavne sensors k hlidani teplot! *
# **************************************************************************************
#
# Script nemusi fungovat, pokud zakladni deska nepodporuje PWM pro ovladani ventilatoru,
# pripadne bude potreba upravit promenné ENABLE a DEVICE dle aktualniho pocitace.
ENABLE=/sys/class/hwmon/hwmon1/device/pwm1_enable
DEVICE=/sys/class/hwmon/hwmon1/device/pwm1
# Hodnoty nize posilane do promenne $DEVICE nastavuji otacky ventilatoru, 1 v $ENABLE povoluje regulaci.
if [ "$1" == "--normal" ]
then
sudo su -c "echo 0 > $DEVICE; echo 1 > $ENABLE; echo 'peceme ... :D'"
elif [ "$1" == "--stred" ]
then
sudo su -c "echo 70 > $DEVICE; echo 1 > $ENABLE; echo 'stredni hodnoty ...'"
elif [ "$1" == "--vetrat" ]
then
sudo su -c "echo 255 > $DEVICE; echo 1 > $ENABLE; echo 'vetrame ... :D'"
else
echo "Usage: ventivrt.sh --normal | --stred | --vetrat"
fi