인터럽트예제
Dependencies: Adafruit_GFX mbed
Fork of I2C_SSD1306_Helloworld_WIZwiki-W7500 by
Diff: interrupt.cpp
- Revision:
- 14:de61135af30f
diff -r 52e9c29e2f88 -r de61135af30f interrupt.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/interrupt.cpp Fri Oct 13 02:45:14 2017 +0000 @@ -0,0 +1,18 @@ +// Flash an LED while waiting for events + +#include "mbed.h" + +InterruptIn event(D5); +DigitalOut led(D13); + +void trigger() { + printf("triggered!\n"); +} + +int main() { + event.rise(&trigger); + while(1) { + led = !led; + wait(0.25); + } +}