Keyboard.begin()

描述

初始化 HID 键盘。begin()要在尚未呼叫任何键盘控制函式前呼叫。
要结束 HID 键盘的模拟行为,必需呼叫 Keyboard.end()

语法


Keyboard.begin()

参数

回传

无回传值

范例

void setup(){
  // 将 pin 2 设定为 INPUT_PULLUP 状态
  // 这样它就会在外部按钮被按下时
  // 呈现 LOW 的状态
  pinMode(2, INPUT_PULLUP);
  Keyboard.begin();
}

void loop(){
  // 假如外部按钮被按下
  if(digitalRead(2)==LOW){
    // 印出讯息
    Keyboard.print("Hello!");
  }
}

See also

Keyboard.end()
Keyboard.press()
Keyboard.print()
Keyboard.println()
Keyboard.release()
Keyboard.releaseAll()
Keyboard.write()


函式库参考主页面

The text of the 86Duino reference is a modification of the Arduino reference, and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.