// Ein Roulette-Spiel für den ATTiny2313
# include <stdlib.h>
# include <avr/interrupt.h>
# include "display.h"
# include "delay.h"
# include "nikospiel.c"
// Compiler-Direktiven
// Der Compiler benutzt überall dort, wo "C" steht den Wert 90 usw.
// Dies wird deutlich bei der ARRAY-Definition weiter unten
// Die folenden Defines repräsentieren die Töne der Tonleiter:
# define C 90
# define D 80
# define E 70
# define F 65
# define G 59
# define A 52
# define H 46
# define C1 43
# define P 0 //Pausenkennung
#define LAENGE 10 // Länge des Songs
# define TASTER1 0 // Hängt an Pin 0 vom Port D
# define TASTER2 1 // Hängt an Pin 1 vom Port D
// Diese Werte werden von der Funktion ZahlZuString() benötigt:
#define BASE_DEZ 10 // Dezimalzahlen verwenden
#define STRING_LAENGE_utoa 4
#define STRING_LENGTH_MAX 8
#define LAENGE 10 // Länge des Songs
int Song[LAENGE] = {C, D, E, E, P, D, E, F, F, P}; // ARRAY für den Song
// Eine Funktioin für die Tonausgabe eines kompletten Songs:
int PlayTones(int Array[])
{
for(int i=0; i<LAENGE; i++)
{
if (Array[i] == P)
{
Ssleep(1);
}
else
{
OCR0A=Array[i]; // Tonhöhe festlegen
TCCR0A=0b00010010; // Ton einschalten
Ssleep(1);
TCCR0A=0b00000010; // Ton ausschalten
}
}
return 0;
}
// Brauchen wir, um die Roulette-Zahlen umzuwandeln und auszugeben:
char* ZahlZuString(uint16_t Val, char* String)
{
uint8_t p;
uint8_t i = STRING_LAENGE_utoa;
String[i] = '\0';
while(i>0)
{
i--;
String[i] = '0' + Val % BASE_DEZ;
Val /= BASE_DEZ;
if(String[i]=='0' && Val==0)
{
p=i;
while(p<=STRING_LAENGE_utoa)
{
String[p]=String[p+1];
p++;
}
}
}
return String;
}
int main(void)
{
AVRInit();
InitDisplay();
ClearDisplay();
SetDisplayCursor(1, 0);
WriteDisplayString("1 MUSIK");
SetDisplayCursor(2, 0);
WriteDisplayString("2 ROULET");
int Tastcounter=0; // Reserviere Speicher für eine Variable
char OutputString[8]; // Wird für Umwanbdlung der Zahlen in Zeichen benötigt
while(1)
{
if(PIND & (1<<TASTER1))
{
ClearDisplay();
WriteDisplayString("MUSIK!!!");
PlayTones(Song); // wird automatisch abspielt aus dem Array
ClearDisplay();
SetDisplayCursor(1, 0);
WriteDisplayString("1 MUSIK");
SetDisplayCursor(2, 0);
WriteDisplayString("2 ROULET");
Ssleep(2);
}
if(PIND & (1<<TASTER2))
{
if(Tastcounter>36)
{
Tastcounter=0;
ClearDisplay();
SetDisplayCursor(1, 0);
WriteDisplayString("NULL");
SetDisplayCursor(2, 0);
WriteDisplayString("Geld weg");
}
else
{
// Umwandlung int-Zahl zu char-Zeichen:
ZahlZuString(Tastcounter, OutputString);
ClearDisplay();
// Auswertung und Anzeige des "gewürfelten" Wertes
switch (Tastcounter)
{
case 1:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 2:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 3:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 4:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 5:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 6:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 7:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 8:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 9:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 10:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 11:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 12:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 13:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 14:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 15:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 16:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 17:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 18:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 19:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 20:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 21:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 22:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 23:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 24:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 25:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 26:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 27:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 28:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 29:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 30:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 31:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 32:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 33:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 34:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
case 35:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Schwarz");
break;
}
case 36:
{
SetDisplayCursor(1, 0);
WriteDisplayString(OutputString);
SetDisplayCursor(2, 0);
WriteDisplayString("Rot");
break;
}
}
}
Tastcounter++; // Zähler um 1 erhöhen
}
}
}
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