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新手之帆 发表于 2018-7-17 13:16

求助

为什么我的程序上传到8266blinker就不能连接，而blinker例程就可以下面是我的程序double Fahrenheit(double celsius)
{
   return 1.8 * celsius + 32;
} //摄氏温度度转化为华氏温度

double Kelvin(double celsius)
{
   return celsius + 273.15;
} //摄氏温度转化为开氏温度

// 露点（点在此温度时，空气饱和并产生露珠）
// 参考: http://wahiduddin.net/calc/density_algorithms.htm
double dewPoint(double celsius, double humidity)
{
   double A0= 373.15/(273.15 + celsius);
   double SUM = -7.90298 * (A0-1);
   SUM += 5.02808 * log10(A0);
   SUM += -1.3816e-7 * (pow(10, (11.344*(1-1/A0)))-1) ;
   SUM += 8.1328e-3 * (pow(10,(-3.49149*(A0-1)))-1) ;
   SUM += log10(1013.246);
   double VP = pow(10, SUM-3) * humidity;
   double T = log(VP/0.61078); // temp var
   return (241.88 * T) / (17.558-T);
}

// 快速计算露点，速度是5倍dewPoint()
// 参考: http://en.wikipedia.org/wiki/Dew_point
double dewPointFast(double celsius, double humidity)
{
   double a = 17.271;
   double b = 237.7;
   double temp = (a * celsius) / (b + celsius) + log(humidity/100);
   double Td = (b * temp) / (a - temp);
   return Td;
}

#define BLINKER_PRINT Serial
#define BLINKER_WIFI

#include <Blinker.h>
#include <dht11.h>

dht11 DHT11;

#define DHT11PIN 2

char ssid[]="Tenda_299C18";//名称
char pswd[]="13715860937";//密码

#define BUTTON_1 "a"//控制水泵的按钮
#define BUTTON_2 "e"
#define BUTTON_3 "f"
#define KG_1 "b"//切换模式的按钮
#define KG_2 "c"//在较干燥的的时候才浇水按钮
#define KG_3 "d"//与kg3相反
int a=5;//水泵定义
int b=A0;//土壤传感器定义
int c=6;//温湿度传感器定义
int l=7;//电源灯定义
int x=0;//变量
int y=0;//变量
void ZD(){
x=analogRead(b);
if(x>=630&&x<=750){
digitalWrite(a,HIGH);
}else{
digitalWrite(a,LOW);
}

}
void S(){
if(Blinker.button(BUTTON_1)){
digitalWrite(a,HIGH);
}else{
digitalWrite(a,HIGH);
}

}
void WS(){

Blinker.println("\n");

int chk = DHT11.read(DHT11PIN);

Blinker.print("Read sensor: ");
switch (chk)
{
case DHTLIB_OK:
            Blinker.println("OK");
            break;
case DHTLIB_ERROR_CHECKSUM:
            Blinker.println("Checksum error");
            break;
case DHTLIB_ERROR_TIMEOUT:
         Blinker.println("Time out error");
            break;
default:
            Blinker.println("Unknown error");
            break;
}

Blinker.print("Humidity (%): ");
Blinker.println((float)DHT11.humidity, 2);

Blinker.print("Temperature (oC): ");
Blinker.println((float)DHT11.temperature, 2);

Blinker.print("Temperature (oF): ");
Blinker.println(Fahrenheit(DHT11.temperature), 2);

Blinker.print("Temperature (K): ");
Blinker.println(Kelvin(DHT11.temperature), 2);

Blinker.print("Dew Point (oC): ");
Blinker.println(dewPoint(DHT11.temperature, DHT11.humidity));

Blinker.print("Dew PointFast (oC): ");
Blinker.println(dewPointFast(DHT11.temperature, DHT11.humidity));

}
void TU(){
x=analogRead(b);
if(x>=630&&x<=750){
Blinker.println("Current soil moisture is normal");
}
if(x>750&&x<=920){
Blinker.println("The soil is dry at present");
}
if(x>=420&&x<630){
Blinker.println("The soil is moist now");
}
if(x<420){
Blinker.println("The current sensor is completely underwater");
}
if(x>920){
Blinker.println("Please check if your sensor is in the flowerpot");
}
}

void setup()
{

Serial.begin(115200);
pinMode(a,OUTPUT);
pinMode(b,INPUT);
pinMode(c,INPUT);
pinMode(l,OUTPUT);

Blinker.begin(ssid, pswd);
Blinker.wInit(BUTTON_1, W_BUTTON);
Blinker.wInit(BUTTON_2, W_BUTTON);
Blinker.wInit(BUTTON_3, W_BUTTON);
Blinker.wInit(KG_1,W_TOGGLE);
Blinker.wInit(KG_2,W_TOGGLE);
Blinker.wInit(KG_3,W_TOGGLE);
}

void loop()
{
Blinker.run();

if (Blinker.available()) {
   BLINKER_LOG2("Blinker.readString(): ", Blinker.readString());

   Blinker.vibrate();

   uint32_t BlinkerTime = millis();
   Blinker.print(BlinkerTime);
   Blinker.print("millis", BlinkerTime);}

if(Blinker.toggle(KG_1)){
   ZD();
}else{
   S();

}
if(Blinker.button(BUTTON_2)){
WS();}
if(Blinker.button(BUTTON_3)){
   TU();
}

}

新手之帆 发表于 2018-7-17 13:20

我的程序是根据例程来改造的

奈何col 发表于 2018-7-17 21:58

连接失败？还是说连接成功，只是收发数据不正常？

如果是连接不正常：
1.把删去的Blinker.delay(1000);还原。
2.检查你使用的dht11库中是否有delay，如果有，改成Blinker.delay(1000);

新手之帆 发表于 2018-7-18 12:18

就是在示例里面改吗

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