初始化提交
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/*************************************************************
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Blynk is a platform with iOS and Android apps to control
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Arduino, Raspberry Pi and the likes over the Internet.
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You can easily build graphic interfaces for all your
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projects by simply dragging and dropping widgets.
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Downloads, docs, tutorials: http://www.blynk.cc
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Sketch generator: http://examples.blynk.cc
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Blynk community: http://community.blynk.cc
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Social networks: http://www.fb.com/blynkapp
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http://twitter.com/blynk_app
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Blynk library is licensed under MIT license
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This example code is in public domain.
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*************************************************************
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This example shows how to use AirBoard + BLE-Link
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to connect your project to Blynk.
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NOTE: BLE support is in beta!
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*************************************************************
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USB HOWTO: http://tiny.cc/BlynkUSB
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*************************************************************/
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//#define BLYNK_USE_DIRECT_CONNECT
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#include <SoftwareSerial.h>
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SoftwareSerial DebugSerial(10, 11); // RX, TX
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#define BLYNK_PRINT DebugSerial
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#include <BlynkSimpleSerialBLE.h>
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// You should get Auth Token in the Blynk App.
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// Go to the Project Settings (nut icon).
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char auth[] = "YourAuthToken";
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BlynkTimer timer;
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void setup()
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{
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DebugSerial.begin(9600);
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DebugSerial.println("Waiting for connections...");
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// Blynk works through Serial
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// Do not read or write this serial manually in your sketch
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Serial.begin(115200);
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Blynk.begin(Serial, auth);
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setLED(0x04, 0x16, 0x10);
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timer.setInterval(1000L, []() {
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Blynk.virtualWrite(V1, millis());
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});
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}
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void loop()
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{
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Blynk.run();
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timer.run();
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}
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#define LED_RED 9
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#define LED_GREEN 5
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#define LED_BLUE 6
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void setLED(byte r, byte g, byte b) {
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analogWrite(LED_RED, r);
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analogWrite(LED_GREEN, g);
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analogWrite(LED_BLUE, b);
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}
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BLYNK_CONNECTED() {
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setLED(0x00, 0x00, 0x20);
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}
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BLYNK_WRITE(V0) {
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int r = param[0].asInt();
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int g = param[1].asInt();
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int b = param[2].asInt();
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setLED(r, g, b);
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}
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