main.cpp

00001 #include "mbed.h"
00002 #include "Multi7Seg.h"
00003 //##### A simple Clock #####
00004 //  Created by Michele Trombetta
00005 //  Copyright 2010 5OFT. All rights reserved.
00006 
00007 Ticker  ticker_sec;
00008 Multi7Seg   d_seconds(p21, p22, p23, p24, p25, p26, p27, p20, p19, led_ANODE);
00009 Multi7Seg   d_minutes(p21, p22, p23, p24, p25, p26, p27, p18, p17, led_ANODE);
00010 DigitalOut  seconds(p16);
00011 
00012 unsigned int cnt_h = 0, cnt_m = 0, cnt_s = 0;
00013 
00014 void inc_num() {
00015     cnt_s++;
00016     seconds = !seconds;
00017     if (cnt_s == 60) {
00018         cnt_s = 0;
00019         cnt_m++;
00020     }
00021     if (cnt_m == 60) {
00022         cnt_m = 0;
00023         cnt_h++;
00024     }
00025     if (cnt_h == 24) cnt_h = 0;
00026 }
00027 
00028 int main() {
00029 
00030     ticker_sec.attach(&inc_num, 1);
00031     seconds = 0;
00032     d_minutes.setformat(format_DEC);
00033     d_seconds.setformat(format_DEC);
00034     //d_seconds.setenabled(1); // Simple test to disable a single display
00035     while (1) {
00036         d_minutes.write(cnt_m);
00037         d_seconds.write(cnt_s);
00038     }
00039 }