Teensy 4.1 Arduino 外部中断(引脚中断)最小示例
在 setup() 中,使用
teensy_interrupt_setup.ino
attachInterrupt(digitalPinToInterrupt(23), myInterrupt, RISING);在 Teensy 引脚 23 上配置 RISING 边沿的中断。
添加此函数,它将在中断期间被调用:
teensy_interrupt_function.ino
void myInterrupt() {
// 你的代码放在这里
}Check out similar posts by category:
Electronics, Teensy
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