syouichi imamori / SoftPWM_Example

LED output example l by Soft PWM.

Dependencies:   SoftPWM mbed

Fork of pwmLED by Takemasa Nakamura

main.cpp

Committer:
komaida424
Date:
2013-10-24
Revision:
1:155dd5b24708
Parent:
0:b3a395ee08f3

File content as of revision 1:155dd5b24708:

#include "mbed.h"
#include "math.h"
#include "SoftPWM.h"

SoftPWM led[] = { LED1,LED2,LED3,LED4 };

int main()
{
    for ( int i=0; i<4; i++ ) led[i].period_ms( 1 );
    while (1)   {
        for ( int j=0; j<360; j+=10 ) {
            for ( int k=0; k<4; k++ ) {
                led[k] = cos( (j+k*90)*2.0*3.14/360 ) * 0.5 + 0.5;
                wait(0.01);
            }
        }
    }
}