首页 › 点灯·blinker › blinke数据上传手机端无法实现实时刷新，求大佬指点

13011751278 发表于 2021-10-23 16:15

blinke数据上传手机端无法实现实时刷新，求大佬指点

#define BLINKER_WIFI
#include <Blinker.h>
char auth[] = "60a493b141d1"; // 点灯科技秘钥
char ssid[] = "2.4G"; // WiFi名称
char pswd[] = "112233445566"; // WiFi密码
#define bt1 50
#define bt2 51
#define bt3 52
#define bt4 53
#define bt5 54
#define bt6 55
#define bt7 56
int jishu=0;
float humi_read = 45, temp_read = 45,tvoc_read = 45,co22_read = 45,pmm25_read = 45;

int commaPosition;//存储还没有分离出来的字符串
int getstrval;
int shuzujishu;

BlinkerNumber HUMI("num-abc2");
BlinkerNumber TEMP("num-abc1");
BlinkerNumber TVOC("num-abc3");
BlinkerNumber CO2("num-abc4");
BlinkerNumber PM25("num-abc5");
void heartbeat()
{
    HUMI.print(humi_read);
    TEMP.print(temp_read);
    TVOC.print(tvoc_read);
    CO2.print(co22_read);
    PM25.print(pmm25_read);


}

// 新建组件对象
BlinkerButton Button1("btn1-abc");
BlinkerButton Button2("btn2-abc");
BlinkerButton Button3("btn3-abc");
BlinkerButton Button4("btn4-abc");
BlinkerButton Button5("btn5-abc");
BlinkerButton Button6("btn6-abc");
BlinkerButton Button7("btn7-abc");
int aaab = 0;
// 自动手动函数
void button1_callback(const String & state) {
BLINKER_LOG("get button state: ", state);
if (state == "on") {
    digitalWrite(bt1, LOW);
    Serial.println("a");
    // 反馈开关状态
    Button1.print("on");
} else if (state == "off") {
    digitalWrite(bt1, HIGH);
    Serial.println("b");
    // 反馈开关状态
    Button1.print("off");
}
}
// 加湿wifi函数
void button2_callback(const String & state) {
BLINKER_LOG("get button state: ", state);
if (state == "on") {
    digitalWrite(bt2, LOW);
    Serial.println("c");
    // 反馈开关状态
    Button2.print("on");
} else if (state == "off") {
    digitalWrite(bt2, HIGH);
    Serial.println("d");
    // 反馈开关状态
    Button2.print("off");
}
}
// 消毒wifi函数
void button3_callback(const String & state) {
BLINKER_LOG("get button state: ", state);
if (state == "on") {
    digitalWrite(bt3, LOW);
    Serial.println("e");
    // 反馈开关状态
    Button3.print("on");
} else if (state == "off") {
    digitalWrite(bt3, HIGH);
    Serial.println("f");
    // 反馈开关状态
    Button3.print("off");
}
}
// 换风wifi函数
void button4_callback(const String & state) {
BLINKER_LOG("get button state: ", state);
if (state == "on") {
    digitalWrite(bt4, LOW);
    Serial.println("g");
    // 反馈开关状态
    Button4.print("on");
} else if (state == "off") {
    digitalWrite(bt4, HIGH);
    Serial.println("h");
    // 反馈开关状态
    Button4.print("off");
}
}
//风机wifi函数
void button5_callback(const String & state) {
BLINKER_LOG("get button state: ", state);
if (state == "on") {
    digitalWrite(bt5, LOW);
    Serial.println("i");
    // 反馈开关状态
    Button5.print("on");
} else if (state == "off") {
    digitalWrite(bt5, HIGH);
    Serial.println("j");
    // 反馈开关状态
    Button5.print("off");
}
}
//加热wifi函数
void button6_callback(const String & state) {
BLINKER_LOG("get button state: ", state);
if (state == "on") {
    digitalWrite(bt6, LOW);
    Serial.println("k");
    // 反馈开关状态
    Button6.print("on");
} else if (state == "off") {
    digitalWrite(bt6, HIGH);
    Serial.println("l");
    // 反馈开关状态
    Button6.print("off");
}
}
//摆风wifi函数
void button7_callback(const String & state) {
BLINKER_LOG("get button state: ", state);
if (state == "on") {
    digitalWrite(bt7, LOW);
    Serial.println("m");
    // 反馈开关状态
    Button7.print("on");
} else if (state == "off") {
    digitalWrite(bt7, HIGH);
    Serial.println("n");
    // 反馈开关状态
    Button7.print("off");
}
}

String comdata = "";
void setup()
{// 初始化串口
    Serial.begin(9600);
// 初始化有LED的IO
pinMode(bt1, OUTPUT);
digitalWrite(bt1, HIGH);
pinMode(bt2, OUTPUT);
digitalWrite(bt2, HIGH);
pinMode(bt3, OUTPUT);
digitalWrite(bt3, HIGH);
pinMode(bt4, OUTPUT);
digitalWrite(bt4, HIGH);
pinMode(bt5, OUTPUT);
digitalWrite(bt5, HIGH);
pinMode(bt6, OUTPUT);
digitalWrite(bt6, HIGH);
pinMode(bt7, OUTPUT);
digitalWrite(bt7, HIGH);
// 初始化blinker
Blinker.begin(auth, ssid, pswd);
Button1.attach(button1_callback);
Button2.attach(button2_callback);
Button3.attach(button3_callback);
Button4.attach(button4_callback);
Button5.attach(button5_callback);
Button6.attach(button6_callback);
Button7.attach(button7_callback);

Blinker.attachHeartbeat(heartbeat);
}

void loop()
{
    while (Serial.available() > 0){
      comdata += char(Serial.read());//每次读一个char字符，并相加
      Blinker.delay(2);
    }
    if (comdata.length() > 0){
      Serial.println(comdata); //打印接收到的字符
      fenjie(comdata);
       comdata="";
    }
   jishu=jishu+1;
if(jishu>=200){
    jishu=0;
temp_read = getstrval;
humi_read = getstrval;
tvoc_read = getstrval;
co22_read = getstrval;
pmm25_read = getstrval;

}
Blinker.run();
Blinker.delay(10);   
}
void fenjie(String comdata){
shuzujishu=0;
   do
{
      commaPosition = comdata.indexOf(',');//检测字符串中的逗号
      if(commaPosition != -1)//如果有逗号存在就向下执行
      {
      Serial.println("fwnjie");
          Serial.println( comdata.substring(0,commaPosition));//打印出第一个逗号位置的字符串
getstrval=comdata.substring(0,commaPosition).toInt();
// getstrval=comdata.substring(commaPosition+1, comdata.length()).toInt();

shuzujishu=shuzujishu+1;

          comdata = comdata.substring(commaPosition+1, comdata.length());//打印字符串，从当前位置+1开始
      }

      else
      {
      //找到最后一个逗号，如果后面还有文字，就打印出来
         if(comdata.length() > 0){
         //shuzujishu=shuzujishu+1;
          // Serial.println(comdata);
         getstrval=comdata.toInt();                                    
      }
   }
}

   while(commaPosition >=0);
}

coloz 发表于 2021-10-24 16:22

实时数据使用方法：https://www.arduino.cn/thread-105898-1-1.html

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