Revision 0:db042111e9a9, committed 2014-03-24

Comitter:

tim010

Date:

Mon Mar 24 18:41:26 2014 +0000

Commit message:

LV4_Pai_Grupa004_Tim010; ;

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Mar 24 18:41:26 2014 +0000
@@ -0,0 +1,88 @@
+#include "mbed.h"
+
+DigitalOut cifre[3] = {dp23, dp24, dp25};
+BusOut disp(dp4, dp2, dp1, dp28, dp6, dp5, dp27, dp26);
+//Novo za LV4
+AnalogIn ulaz(dp9);
+//end
+
+int _7sd(char znak, bool tocka = false)
+{
+    //za sljedeci raspored: a b c d e f g dp
+    //a to su dp26 dp27 dp5 dp6 dp28 dp1 dp2 dp4
+    int t = !tocka;
+    switch(znak)
+    {
+        case 'N':
+            return 0xfe | t;
+        case '0':
+            return 0x02 | t;
+        case '1':
+            return 0x9e | t;
+        case '2':
+            return 0x24 | t;
+        case '3':
+            return 0x0c | t;
+        case '4':
+            return 0x98 | t;
+        case '5':
+            return 0x48 | t;
+        case '6':
+            return 0x40 | t;
+        case '7':
+            return 0x1a | t;
+        case '8':
+            return 0x00 | t;
+        case '9':
+            return 0x08 | t;
+        case 'a': case 'A':
+            return 0x10 | t;
+        case 'b': case 'B':
+            return 0xc0 | t;
+        case 'c': case 'C':
+            return 0x62 | t;
+        case 'd': case 'D':
+            return 0x84 | t;
+        case 'e': case 'E':
+            return 0x60 | t;
+        case 'f': case 'F':
+            return 0x70 | t;
+        case '*':
+            return 0x90 | t;
+        case '#':
+            return 0x6c | t;
+    }
+}
+
+void ispisi(int broj){
+    if(broj < 0) broj = 0.0;
+    int znakovi[3] = {(broj%1000)/100, (broj%100)/10, broj%10};
+    for(int i = 0; i < 3; i++){
+        cifre[i] = 0;
+        disp = _7sd(znakovi[i] + '0', false); //tacku na prvom
+        wait(0.0025);  //ovo mijenjati da se ustima bolje svjetlo
+        cifre[i] = 1;
+    }
+}
+
+int main() {
+    //char c, c1;
+    int counter = 0;
+    float pot, suma;
+    float x2(0.46/3.3), x1(2.2/3.3);
+    float k = (100/(x2 - x1));
+    wait(0.05);
+    
+    pot = ulaz;
+    while(1){
+            if(counter == 50){
+                pot = suma/50.f;
+                counter = 0;
+                suma = 0;
+            }
+            ispisi((pot - x1) * k);
+            suma += ulaz;
+            counter++;
+    }
+
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Mar 24 18:41:26 2014 +0000
@@ -0,0 +1,1 @@
+http://world3.dev.mbed.org/users/mbed_official/code/mbed/builds/824293ae5e43
\ No newline at end of file