Seri Haberleşme-2
Dependencies: mbed
Diff: main.cpp
- Revision:
- 0:a7040346c0e3
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Fri May 11 05:12:26 2018 +0000 @@ -0,0 +1,23 @@ +#include "mbed.h" + +Serial pc(USBTX, USBRX); // tx, rx +PwmOut led(PA_7); + +float brightness = 0.0; + +int main() { + pc.printf("Press 'u' to turn LED1 brightness up, 'd' to turn it down\n"); + + while(1) { + char c = pc.getc(); + if((c == 'u') && (brightness < 0.5)) { + brightness += 0.01; + led = brightness; + } + if((c == 'd') && (brightness > 0.0)) { + brightness -= 0.01; + led = brightness; + } + + } +} \ No newline at end of file