PIR Beagelbone Raspberry
/*
* Project name:
PIR MOTION SENSOR
* Copyright
(c) Researchdesignlab.com
* Test configuration:
BOARD: RASPBERRY PI & BEAGLEBONE
Software: ECLIPSE
*/
#PROJECT NAME:PIR MOTION SENSOR
#PROJECT LANGUAGE:SHELL SCRIPT
#COPYRIGHT:RESEARCH DESIGN LAB(C)
echo 4 > /sys/class/gpio/export
echo 17 > /sys/class/gpio/export
echo in > /sys/class/gpio/gpio4/direction
echo out > /sys/class/gpio/gpio17/direction
echo 0 > /sys/class/gpio/gpio17/value
while [ 1 ]
do
x=$(cat /sys/class/gpio/gpio4/value)
if [ $x = 0 ]
then
echo 0 > /sys/class/gpio/gpio17/value
else
echo 1 > /sys/class/gpio/gpio17/value
fi
done