Timing
Make full use of all your hardware timers on your Arduino board. 充分利用你开发板上所有的硬件计时器
(Uno & Mega 2560) *You must enable C++17 for your IDE. Open "%LOCALAPPDATA%\Arduino15\packages\arduino\hardware\avr\1.8.3\platform.txt" and change the argument "-std=gnu++11" to -std=gnu++17.* Delayed task, repetitive delayed task, tones, square waves, timing by milliseconds. Hardware interrupt that can break into any running code accurately at the time you set. Specify which hardware timer to use, all with 1/16 microsecond accuracy. Allocate them to different tasks so that they run simultaneously without conflicts. Currently only support timing for less than 1 minute. *您必须为您的 IDE 启用 C++17。打开“%LOCALAPPDATA%\Arduino15\packages\arduino\hardware\avr\1.8.3\platform.txt”并将参数“-std=gnu++11”更改为-std=gnu++17。* 延迟任务，重复任务，音调，方波，毫秒秒表，可以自由指定互不冲突的独立硬件计时器，硬件中断，事件驱动。
Maintainer: EbolaChan
This library is compatible with the avr architecture so you should be able to use it on the following Arduino boards:
Note: while the library is supposed to compile correctly on these architectures, it might require specific hardware features that may be available only on some boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.