tim004 tim004
haris semic haris spahic
Revision 0:c6ee7bb88fed, committed 2014-04-24
- Comitter:
- tim004
- Date:
- Thu Apr 24 16:03:04 2014 +0000
- Commit message:
- LV7-zad1-tim004-grupa6
Changed in this revision
diff -r 000000000000 -r c6ee7bb88fed N5110.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/N5110.lib Thu Apr 24 16:03:04 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/eencae/code/N5110/#adb79338d40f
diff -r 000000000000 -r c6ee7bb88fed main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Apr 24 16:03:04 2014 +0000
@@ -0,0 +1,187 @@
+#include "mbed.h"
+#include "N5110.h"
+#include "math.h"
+
+#define MAXWIDTH 84
+#define MAXHEIGHT 48
+
+Timer deb;
+DigitalOut enable(dp14);
+InterruptIn taster(dp1);
+ int X=0;int Y=0;
+ int xpoc=90,ypoc=90,x,y;
+AnalogIn VRx(dp11);
+AnalogIn VRy(dp10);
+DigitalIn SW(dp9);
+DigitalIn mytaster (dp1);
+
+N5110 lcd (dp4, dp24, dp23, dp25, dp2, dp6, dp18);
+
+void setCursor (int x, int y)
+{
+ for (int i=x; i<=x+2; i++)
+ {
+ for (int j=y; j<=y+2; j++)
+ {
+ lcd.setPixel(i, j);
+ lcd.refresh();
+ }
+ }
+}
+
+void obrisi (int x, int y)
+{
+ for (int i=x; i<=x+2; i++)
+ {
+ for (int j=y; j<=y+2; j++)
+ {
+ lcd.clearPixel(i, j);
+ lcd.refresh();
+ }
+ }
+}
+
+void pomjeriDesno (int &x, int &y)
+{
+ if (x>75)
+ {
+ obrisi(x, y);
+ x=0;
+
+ setCursor(x, y);
+ }
+ else {
+ obrisi(x, y);
+ x=x+1;
+ setCursor(x, y);
+ }
+}
+
+void pomjeriLijevo (int &x, int &y)
+{
+ if (x<5)
+ {
+ obrisi(x, y);
+ x=75;
+ setCursor(x, y);
+ }
+ else {
+ obrisi(x, y);
+ x=x-1;
+ setCursor(x, y);
+ }
+}
+
+void pomjeriGore (int &x, int &y)
+{
+ if (y>43)
+ {
+ obrisi(x, y);
+ y=0;
+ setCursor(x, y);
+ }
+ else {
+ obrisi(x, y);
+ y=y+1;
+ setCursor(x, y);
+ }
+}
+
+void pomjeriDole (int &x, int &y)
+{
+ if (y<5)
+ {
+ obrisi(x, y);
+ y=75;
+ setCursor(x, y);
+ }
+ else {
+ obrisi(x, y);
+ y=y-1;
+ setCursor(x, y);
+ }
+}
+
+void iscrtajLiniju(int x1, int y1, int x2, int y2)
+{
+ lcd.setXYAddress(0,0);
+ int dx = abs(x2-x1), sx = x1<x2 ? 1 : -1;
+ int dy = abs(y2-y1), sy = y1<y2 ? 1 : -1;
+ int err = (dx>dy ? dx : -dy)/2, e2;
+ x1=x2; y1=y2;
+ for(;;){
+ setCursor(x1,y1);
+ if (x1==x2 && y1==y2) break;
+ e2 = err;
+ if (e2 >-dx) { err -= dy; x1 += sx; }
+ if (e2 < dy) { err += dx; y1 += sy; }
+ }
+}
+
+static int nesto =1;
+void tacka()
+{
+
+ if(deb.read_ms() > 400)
+ if(nesto%2!=0) {xpoc=X; ypoc=Y;nesto++;}
+ else{
+ x=X; y=Y;
+ iscrtajLiniju(xpoc,ypoc,x,y);
+ wait(5);
+ lcd.clear();
+ xpoc=90; ypoc=90; lcd.setXYAddress(0,0); X=0; Y=0; nesto=1;
+ }
+
+ deb.reset();
+}
+
+
+
+
+
+
+
+int main()
+{
+
+ enable=1;
+
+ SW.mode(PullUp);
+ deb.start();
+
+ // inicijalizacija displeja
+ lcd.init();
+ lcd.setXYAddress(X,Y);
+
+ int x1=-1, y1=-1, x2, y2;
+
+ setCursor(X,Y);
+ while (1)
+ {
+ if(VRx < 1.0/3.0) pomjeriDesno(X,Y);
+ else if(VRx > 2.0/3.0) pomjeriLijevo(X,Y);
+
+ if(VRy < 1.0/3.0) pomjeriGore(X,Y);
+ else if(VRy > 2.0/3.0) pomjeriDole(X,Y);
+
+ setCursor(xpoc,ypoc);
+ if (mytaster)
+ {
+ if (x1==-1 && y1==-1)
+ {
+ x1=X, y1=Y;
+ lcd.setXYAddress(X,Y);
+ lcd.setPixel(x1, y1);
+ }
+ else
+ {
+ x2=X, y2=Y;
+ lcd.setXYAddress(X,Y);
+ lcd.setPixel(x2, y2);
+ }
+ }
+
+ }
+
+}
+
\ No newline at end of file
diff -r 000000000000 -r c6ee7bb88fed mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Apr 24 16:03:04 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/6473597d706e \ No newline at end of file