Revision 0:f7ec24e9cbb4, committed 2014-03-17

Comitter:

tim008

Date:

Mon Mar 17 08:57:51 2014 +0000

Commit message:

LV3 - PAI - Grupa1- Tim008

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Mar 17 08:57:51 2014 +0000
@@ -0,0 +1,66 @@
+#include "mbed.h"
+
+DigitalIn kolone[4]={dp9, dp10, dp11, dp13};
+DigitalOut redovi[4]={dp16, dp15, dp17, dp18};
+BusOut cifre(dp23, dp24, dp25);
+BusOut ekran(dp26, dp27, dp5, dp6, dp28, dp1, dp2);
+int brojevi[10]= {0x40, 0xf9, 0x24, 0x30, 0x19, 0x12, 0x02, 0xf8, 0x00, 0x10};
+int brojac=0;
+
+int vrijednosti[3];
+char taster(){
+    char a='F';
+    for(int i=0; i<4; i++){   
+        redovi[i]=1;
+        if(i==0){
+            if(kolone[0]==1) a='1';
+            if(kolone[1]==1) a='2';
+            if(kolone[2]==1) a='3';
+        }
+        else if(i==1){
+            if(kolone[0]==1) a='4';
+            if(kolone[1]==1) a='5';
+            if(kolone[2]==1) a='6';
+        }
+        else if(i==2){
+            if(kolone[0]==1) {a='7'; wait(10000);};
+            if(kolone[1]==1) a='8';
+            if(kolone[2]==1) a='9';
+            if(kolone[3]==1) a='C';
+        }
+        else if(i==3){
+            if(kolone[1]==1) a='0';
+        }  
+       redovi[i]=0;  
+    }
+    return a;
+}
+
+void prikaz(char znak){
+    if(znak == 'c')
+    {
+        vrijednosti[0]=0;
+        vrijednosti[1]=0;
+        vrijednosti[2]=0;
+    }
+    else if(znak>='0' &&  znak<='9')
+    {
+        vrijednosti[2]=vrijednosti[1];
+        vrijednosti[1]=vrijednosti[0];
+        vrijednosti[0]=znak-'0';
+    }
+    for(int i=1;i<=4;i=i*2)
+    {
+        cifre=i;
+        ekran=brojevi[vrijednosti[2-i/2]];
+        wait_ms(10);
+    }
+}
+
+int main() {
+    char pom;
+    while(1) {
+        pom=taster();
+        prikaz(pom);        
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Mar 17 08:57:51 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/8e73be2a2ac1
\ No newline at end of file