Diff: main.cpp

Revision:

0:7dfa222d4f12

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Jun 02 18:38:58 2014 +0000
@@ -0,0 +1,118 @@
+#include "mbed.h"
+#include "N5110.h"
+#include <string>
+
+Ticker osvjezi;
+InterruptIn povecaj(dp1);
+Timer dbc;
+N5110 lcd (dp13 ,dp24 ,dp23 ,dp25 ,dp2 ,dp6 , dp18);
+     double w=0.02;
+
+int cenPixelX, cenPixelY, prevCenPixelX, prevCenPixelY;
+DigitalOut enable(dp14);
+AnalogIn ain(dp9);
+int n(17);
+Ticker t;
+AnalogIn vrijeme(dp10);
+void ispisiMrezu() {
+    char znakovi[50] = "U/p: ";
+    int x;
+    if (n==17) x=2;
+    else if (n==33) x=1;
+       
+    znakovi[5]=x+'0';   
+    znakovi[6]=' ';   
+    znakovi[7]='t';   
+    znakovi[8]='/';   
+    znakovi[9]='p';
+       
+    znakovi[10]=':';   
+    if (w == 0.025)
+    {
+        znakovi[11]='3';
+          znakovi[12]=' ';
+        
+        znakovi[13]=' ';
+    }
+    else if (w == 0.0125)
+    {
+                znakovi[11]='2';
+          znakovi[12]=' ';
+        
+        znakovi[13]=' ';
+    }
+    else if (w==0.00625) {
+
+        znakovi[11] = '1';
+        znakovi[12]=' ';
+        
+        znakovi[13]=' ';
+
+    }
+    else
+    { 
+        znakovi[11] = '0';
+        znakovi[12] = '.';
+        znakovi[13] = '5';
+        
+    }
+    lcd.printString(znakovi, 0, 0);
+    for (int i=0;i<75;i=i+10)
+        for (int j=6;j<48;j++)
+            lcd.setPixel(i, j);    
+    
+   
+        for (int j=6;j<44;j=j+10)
+             for (int i=0;i<84;i++)
+                 lcd.setPixel(i, j);    
+    
+    for (int i=0;i<83;i++) lcd.setPixel(i,47);
+    
+    for (int i=6;i<47;i++) lcd.setPixel(83,i);
+    lcd.refresh();
+    
+}
+
+ void dodaj() {
+     if (dbc.read()>0.2) {
+     if(n>22) n=5;
+     else n++;
+     dbc.reset();
+     }
+ }
+ 
+ void povecajAmplitudu() {
+     if (dbc.read()>0.2) {
+     if (n==17) n=33;
+     else n=17;
+     dbc.reset();
+     }
+     }
+ 
+int main()
+{
+    dbc.start();
+    povecaj.rise(&povecajAmplitudu);
+    lcd.init();
+    lcd.clear();
+    lcd.setXYAddress(0,0);
+    int x=0;
+    int y;
+    lcd.setPixel(0,24);
+    lcd.refresh();
+    int tmp;
+    while(1) {
+        ispisiMrezu();
+        if (x==0)  y=tmp;
+        else y = 6+ain*n;
+        lcd.setPixel(x,y);
+        x++;
+        if (x>83) {tmp=y; x=0; lcd.clear(); }
+        lcd.refresh();
+        if (vrijeme<0.25) w=0.025;
+        else if (vrijeme <0.5) w=0.0125;
+        else if (vrijeme <0.75) w=0.00625;
+        else w=0.00625/2;
+        wait(w);
+    }
+}
\ No newline at end of file