智能家居服务系统的代码
用到了寄存器，中断，等等
2017-10-2411:56:36
1 //**********************************************//
2 //*************智能家居服务系统*****************//
3 //************2017.10.22************************//
4 #include <SoftwareSerial.h>
5 #include <EEPROM.h> //寄存器库
6 #include <Servo.h> //舵机库
7 //**********************//
8 int pos;
9 int a=22;//寄存器记忆开关按下状态
10 int value;//寄存器定义
11 int address=5;
12 int led=4;
13 int fan=5;
14 int music=6;
15 char val='/';
16 Servo myservo;
17 //*******************wait******************//
18 void setup()
19 {
20 EEPROM.write(address,a);
21 attachInterrupt(0, romote,RISING);
22 Serial.begin(9600);
23 pinMode(2,INPUT);
24 pinMode(4,OUTPUT);
25 pinMode(5,OUTPUT);
26 pinMode(6,OUTPUT);
27 pinMode(7,OUTPUT);
28 digitalWrite(2,LOW);
29 digitalWrite(5,HIGH);
30 myservo.attach(9);
31 myservo.write(pos);
32 delay(100);
33 myservo.detach();
34 }
35 //*************************do it***************//
36 void loop()
37 {
38 char c=Serial.read();
39 switch(c)
40 {
41 case('k'):dooropen();break;
42 case('g'):doorclose();break;
43 }
44 }
45 //************************************//
46 void romote()//外部中断
47 {
48 value = EEPROM.read(address);//寄存器记忆按钮状态
49 if(value==a)
50 {
51 digitalWrite(5,LOW);
52 EEPROM.write(address,11);
53 }
54 else
55 {
56 digitalWrite(5,HIGH);
57 EEPROM.write(address,22);
58 }
59
60 }
61 void ledopen()
62 {
63 digitalWrite(2,LOW);
64 }
65 void ledclose()
66 {
67 digitalWrite(2,HIGH);
68 }
69 void dooropen()
70 {
71 myservo.attach(9);
72 for(pos =60 ; pos <= 160; pos +=1)
73 {
74 myservo.write(pos);
75 delay(15);
76 }
77 bluetooth();
78 }
79 void doorclose()
80 {
81 myservo.attach(9);
82 for(pos =160 ; pos >= 60; pos -=1)
83 {
84 myservo.write(pos);
85 delay(15);
86 }
87 }
88 void bluetooth()//蓝牙反馈数据
89 {
90 Serial.println("Success");
91 }