使用Arduino生成PPM信号_C++_下载.zip

# PPMEncoder This library generates a Pule-Position-Signal using interrupts, so you don't have to care about timings in your software! For more details what an PPM signal is, please consult the [english](https://en.wikipedia.org/wiki/Pulse-position_modulation) or the [german](https://de.wikipedia.org/wiki/Puls-Pausen-Modulation) wikipedia article. Take a look at the examples how to use this library - I hope you find it easy to use :) ## Introduction A simple visual on how a PPM signal works: <br> CC-BY-SA 3.0 Christian Wolff Your value range is from 0,5ms to 1.5ms. This results in timer1 overflow values from 500 to 2500 - which is your range you can use. ## Setup By default there are *8 Channels* use can use. You can set this value using the begin-function. ```c void begin(uint8_t outputPin); void begin(uint8_t outputPin, uint8_t numChannels); ``` For more than 8 channels, the frame length has to increase - which is not configurable yet.