John-Michael Reed / Mbed 2 deprecated KL25Z_timer_issues

Testing timer issues

Dependencies:   mbed

main.cpp

Committer:
vaxon
Date:
2013-04-09
Revision:
3:8ca8be33da99
Parent:
2:2380496d04fd

File content as of revision 3:8ca8be33da99:

#include "mbed.h"
DigitalOut led(PTB19); //green
Serial pc(USBTX, USBRX); // tx, rx

Ticker period;

uint16_t j=0;

void tick()
{

    if (j<2500) {
        led=0;
    } else {
        led=1;
    }

    j++;
    j%=10000;

}

int main()
{
  //  period.attach_us(tick,100); // serial and blink work
   period.attach_us(tick,20); //nope


    while (1) {
        pc.printf("j: %d\n\r",j );
      
    }

}