main.cpp

00001 #include "mbed.h"
00002 #include "USBKeyboard.h"
00003 
00004 DigitalOut Led1(LED1);
00005 PwmOut Led2(LED2);
00006 DigitalOut Led3(LED3);
00007 DigitalOut Led4(LED4);
00008 
00009 InterruptIn Master(p10);
00010 InterruptIn Pulses(p12);
00011 
00012 Serial pc(USBTX, USBRX); 
00013 USBKeyboard keyboard;
00014 
00015 int Count = 0;
00016 
00017 void eMaster1() {
00018     Count=0;
00019     Led1=0;
00020     Led3=0;
00021     Led2=0;
00022     Led4=0;
00023 }
00024 
00025 void eMaster0() {
00026 
00027 }
00028 
00029 void ePulse1() {
00030 
00031 }
00032 
00033 void ePulse0() {
00034     wait(0.1);
00035     Count++;
00036     
00037     Led1 = (Count & 1 ? 1 : 0);
00038     Led2 = (Count & 2 ? 1 : 0);
00039     Led3 = (Count & 4 ? 1 : 0);
00040     Led4 = (Count & 8 ? 1 : 0);
00041 }
00042 
00043 int main() {
00044     Master.rise(& eMaster1);
00045     Pulses.rise(& ePulse1);
00046     Master.fall(& eMaster0);
00047     Pulses.fall(& ePulse0);
00048     
00049     while(1)
00050     {
00051         if(Master==0 and Count>0)
00052         {
00053             if (Count == 10) Count=0;
00054             //pc.putc(Count+48);
00055             if (Count == 0) keyboard.sendKey('0'); 
00056             if (Count == 1) keyboard.sendKey('1'); 
00057             if (Count == 2) keyboard.sendKey('2');
00058             if (Count == 3) keyboard.sendKey('3');
00059             if (Count == 4) keyboard.sendKey('4');
00060             if (Count == 5) keyboard.sendKey('5');
00061             if (Count == 6) keyboard.sendKey('6');
00062             if (Count == 7) keyboard.sendKey('7');
00063             if (Count == 8) keyboard.sendKey('8');
00064             if (Count == 9) keyboard.sendKey('9');
00065             
00066             Led4= !Led4;
00067             Count=0;
00068         }
00069     }
00070 }