double fahrenheit(double celsius)
//攝氏溫度度轉化為華氏溫度
double kelvin(double celsius)
//攝氏溫度轉化為開氏溫度
// **（點在此溫度時，空氣飽和並產生露珠）
// 參考: [url=
double dewpoint(double celsius, double humidity)
// 快速計算**，速度是5倍dewpoint()
// 參考: [url=
double dewpointfast(double celsius, double humidity)
#include #include #include #include #include #include #include servo myservo;
servo myservo1;
int pir_sensor = a5; //指定pir模擬埠 a5
int led = 13; //指定led埠 13
int val = 0; //儲存獲取到的pir數值
int d = 3;
const int pin = a0;//接紅外介面
irrecv hw(pin);//宣告乙個irrecv型別的物件，並接到pin，也就是11腳
decode_results results;//宣告乙個decode_results型別的物件results,存放紅外置收的訊號解碼結果
extern uint8_t smallfont;
dht11 dht11;
#define dht11pin 2
softwareserial myserial(a2, a3); // a2 -> rx, a3 -> tx
gizwits mygizwits;
#define key1 6
#define key2 7
#define key1_short_press 1
#define key1_long_press 2
#define key2_short_press 4
#define key2_long_press 8
#define no_key 0
#define key_long_timer 3
unsigned long last_keytime = 0;
unsigned long gokit_time_s(void)
char gokit_key1down(void)
} //until open the key
if ((gokit_time_s() - last_keytime) > key_long_timer)
return 0;
}return 0;
} return 0;
}char gokit_key2down(void)
}if ((gokit_time_s() - last_keytime) > key_long_timer)
return 0;
}return 0;
} return 0;
}char gokit_keydown(void)
/** key_handle
@param none
@return none
*/void key_handle(void)
}/**
serial init , gizwits init
@param none
@return none
*/void setup()
/** wifi status printf
@param none
@return none
*/void wifistatushandle()
if (mygizwits.wifihasbeenset(wifi_airlink))
if (mygizwits.wifihasbeenset(wifi_station))
if (mygizwits.wifihasbeenset(wifi_con_router))
if (mygizwits.wifihasbeenset(wifi_discon_router))
if (mygizwits.wifihasbeenset(wifi_con_m2m))
if (mygizwits.wifihasbeenset(wifi_discon_m2m)) }
/** arduino loop
@param none
@return none
*/void loop()
hw.resume();//接收下乙個紅外訊號}
key_handle();//key handle , network configure
wifistatushandle();//wifi status handle
int chk = dht11.read(dht11pin);
switch (chk)
unsigned long varw_wendu = (float)dht11.temperature ; //add sensor data collection
mygizwits.write(value_wendu, varw_wendu);
unsigned long varw_shidu = (float)dht11.humidity;//add sensor data collection
mygizwits.write(value_shidu, varw_shidu);
unsigned long varw_ren = 0;//add sensor data collection
mygizwits.write(value_ren, varw_ren);
val = analogread(pir_sensor); //讀取a0口的電壓值並賦值到val
varw_ren = analogread(pir_sensor);
if (val > 150)//判斷pir數值是否大於150，
else
bool varr_deng = 0;
if (mygizwits.hasbeenset(event_deng))
else
digitalwrite(8, low);
myservo.write(0);
myserial.println(f("event_deng"));
myserial.println(varr_deng, dec);
} mygizwits.process();
}
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