10_Arduino-ESP32_blinker

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1_blinker


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1.1_WIFI接入物联网平台点灯

#define BLINKER_PRINT Serial
#define BLINKER_WIFI

#include <Blinker.h>

char auth[] = "";//Secret Key
char ssid[] = "";//WIFI名称
char pswd[] = "";//WIFI密码

// 新建组件对象
BlinkerButton Button1("btn-abc");
BlinkerNumber Number1("num-abc");

int counter = 0;

// 按下按键即会执行该函数
void button1_callback(const String & state) {
    BLINKER_LOG("get button state: ", state);
    digitalWrite(LED_BUILTIN, !digitalRead(LED_BUILTIN));
}

// 如果未绑定的组件被触发,则会执行其中内容
void dataRead(const String & data)
{
    BLINKER_LOG("Blinker readString: ", data);
    counter++;
    Number1.print(counter);
}

void setup() {
    // 初始化串口
    Serial.begin(115200);

    #if defined(BLINKER_PRINT)
        BLINKER_DEBUG.stream(BLINKER_PRINT);
    #endif

    // 初始化有LED的IO
    pinMode(LED_BUILTIN, OUTPUT);
    digitalWrite(LED_BUILTIN, HIGH);
    // 初始化blinker
    Blinker.begin(auth, ssid, pswd);
    Blinker.attachData(dataRead);
    Button1.attach(button1_callback);
}

void loop() {
    Blinker.run();
}