This commit is contained in:
aixiao 2018-02-10 22:45:55 +08:00
parent 9254fb43b9
commit 25688c3437
8 changed files with 110 additions and 57 deletions

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@ -26,14 +26,16 @@ function SLEEP()
function get18b20data()
{
MODEL="28-04174019f0ff";
while true; do
if test -d "/sys/devices/w1_bus_master1/${MODEL}"; then
temperature=$(cat /sys/devices/w1_bus_master1/28-04174019f0ff/w1_slave | grep 't=' | sed 's/^.*t=//g' | awk '{print $1/1000}');
#echo $y年$m月$d日$H时$M分$S秒
echo -ne "当前室内温度: ";
echo -e "\e[1;31m${temperature}℃ \e[0m";
else
return 1;
#echo -ne "当前室内温度: ";
#echo -e "\e[1;31m${temperature}℃ \e[0m";
echo "${temperature}" >> data/temperature.data;
fi
SLEEP 60;
done
}
function getcpudata()
@ -46,9 +48,10 @@ function getcpudata()
echo "Cpu Percentage: ${percentage}%";
}
function lightinfo()
function INIT()
{
bindir="/root/gpio"
null="/dev/null";
bindir="/root/gpio";
! test -d ${bindir} && exit 1;
#时间范围
high="1500";
@ -67,7 +70,11 @@ function lightinfo()
#判断人体红外线传感器
#infrared=$(${bindir}/info_infrared ${wiringpi_infrared});
infrared=$(cat ${bindir}/infrared.log 2> /dev/null);
infrared=$(cat ${bindir}/data/infrared.data 2> /dev/null);
#声音传感器
wiringpi_sound=25;
sound=$(cat ${bindir}/data/sound.data 2> /dev/null);
#距离传感器
l="60";
@ -86,21 +93,15 @@ function lightinfo()
}
#DATE;
#getcpudata;
#get18b20data >> ~/temperature.txt;
lightinfo;
function WHILE()
{
while true; do
${bindir}/info_infrared ${wiringpi_infrared} > infrared.log
SLEEP 1
${bindir}/info_infrared ${wiringpi_infrared} > data/infrared.data;
SLEEP 1;
done
}
function main_()
function light()
{
while true; do
if [ "${now}" -ge "${high}" -a "${now}" -le "${low}" ]; then #检测时间段
@ -122,14 +123,37 @@ while true; do
${stop_light};
fi
fi
lightinfo; #再次获取信息
INIT; #再次获取信息
SLEEP 1; #睡眠
done
}
while getopts :ds: pi
function light_daemon()
{
while true; do
${bindir}/info_infrared ${wiringpi_infrared} > data/infrared.data;
SLEEP 1;
done
}
function sound_daemon()
{
while :; do
${bindir}/info_sound ${wiringpi_sound} > data/sound.data
SLEEP 0.3;
done
}
function sound()
{
:
}
INIT;
while getopts :ds:x ai
do
case ${pi} in
case ${ai} in
d)
daemon='&';
;;
@ -138,7 +162,8 @@ case ${pi} in
"stop")
array=$(ls ${bindir}/log/)
for arr in ${array[@]}; do
kill $(cat ${bindir}/log/${arr})
kill $(cat ${bindir}/log/${arr}) &> ${null}
rm ${bindir}/log/${arr} 2> ${null}
done
exit 0
;;
@ -148,12 +173,19 @@ case ${pi} in
esac
exit 0
;;
x)
set -x
;;
h|?)
echo "
raspberrypi zero w 智能灯控
$0 Usage: $0 [-?|h] [-d] [-s]
-d Daemon.
-s kill Daemon, signal: stop.
echo -ne "
\e[1;31mraspberrypi zero w 智能家居\e[0m
$0 Usage: $0 [-?|h] [-d] [-s] [-x] [light|temperature]
-d : Daemon.
-s : kill Daemon, signal: stop.
-x : Print commands and their arguments as they are executed.
light : light Modular.
temperature : temperature Modular.
by aixiao.
"
@ -162,8 +194,26 @@ exit 0
esac
done
WHILE &
WHILEID="$(echo $!)"
echo ${WHILEID} > log/infrared.pid 2> /dev/null
eval main_ ${daemon}
echo $! > log/main.pid 2> /dev/null
shift $((OPTIND-1))
case ${1} in
light)
light_daemon &
light_daemon_id="$(echo $!)"
echo ${light_daemon_id} > log/infrared.pid 2> ${null}
eval light ${daemon}
echo $! > log/light.pid 2> ${null}
;;
temperature)
#get18b20data &
#echo $! > log/temperature.pid 2> ${null}
:
;;
sound)
sound_daemon &
echo $! > log/sound.pid 2> ${null};
eval sound ${daemon};
;;
*)
exit 1;
;;
esac

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@ -10,27 +10,13 @@ int main(int argc, char *argv[])
}
int pin = atol(argv[1]);
int status = 0;
wiringPiSetup();
//设置为输入模式
pinMode(pin, INPUT);
//很重要。控制默认情况下此PIN处于下拉低电平状态
pullUpDnControl(pin, PUD_DOWN);
/*
while(true)
{
delay(1000);
//读取当前pin的输入状态
if(digitalRead(pin) == 1) {
printf("There is somebody here\n");
}
else {
printf("There is no one here\n");
}
}
*/
status = digitalRead(pin);
printf("%d\n", status);

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@ -20,13 +20,5 @@ int main(int argc, char *argv[])
int pin = atol(argv[1]);
wiringPiSetup();
pinMode(pin, OUTPUT);
/*
while(1) {
digitalWrite(28, HIGH);
digitalWrite(28, LOW);
}
return digitalRead(28);
*/
printf("%d\n", digitalRead(pin));
}

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@ -0,0 +1,23 @@
#include <wiringPi.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
int main(int argc, char *argv[])
{
if(argc != 2) {
exit(0);
}
int pin = atol(argv[1]);
int status = 0;
wiringPiSetup();
pinMode(pin, INPUT);
pullUpDnControl(pin, PUD_DOWN);
status = digitalRead(pin);
printf("%d\n", status);
}