Extract from main BTMP04 project

BTMP04

#include <glcd.h>
#include <glcd_Buildinfo.h>
#include <glcd_Config.h>
#include <fonts/allFonts.h>

#include <Wtv020sd16p.h>

int resetPin = 2;  // The pin number of the reset pin.
int clockPin = 12;  // The pin number of the clock pin.
int dataPin = 13;  // The pin number of the data pin.
int busyPin = 3;  // The pin number of the busy pin.

char track;

 /*
Create an instance of the Wtv020sd16p class.
 1st parameter: Reset pin number.
 2nd parameter: Clock pin number.
 3rd parameter: Data pin number.
 4th parameter: Busy pin number.
 */
Wtv020sd16p wtv020sd16p(resetPin,clockPin,dataPin,busyPin);

 void setup() {
   //Initializes the module.


 wtv020sd16p.reset();
 
 GLCD.Init();
 GLCD.ClearScreen();   
 print_title();
 GLCD.SelectFont(System5x7);
 Serial.begin(9600); 

 }

 void loop(){
 
 if (Serial.available() > 0)
  {
   track=Serial.read();
 switch (track) {
   
   
   case '1':
wtv020sd16p.stopVoice();
print_track();
wtv020sd16p.playVoice(1);
   break;
   
   case '2': 
wtv020sd16p.stopVoice();
print_track();
wtv020sd16p.playVoice(2);
   break;
   
  case '3':
wtv020sd16p.stopVoice();
print_track();
wtv020sd16p.playVoice(3);
   break;
   
    case '4': 
wtv020sd16p.stopVoice();
print_track();
wtv020sd16p.playVoice(4);
   break;
   
    case '5': 
wtv020sd16p.stopVoice();
print_track();
wtv020sd16p.playVoice(5);
   break;
   
   case '6': 
wtv020sd16p.pauseVoice();
print_status();
   break;
   
 case '7': 
wtv020sd16p.mute();
print_status();
   break;
   
   case '8': 
wtv020sd16p.unmute();
print_status();
   break;

   
  } 
   
}

 }
 

void print_title() {
gText Title;
Title.DefineArea(1,0,1,19);
Title.SelectFont(System5x7);
Title.CursorTo(1,0);
Title.print ("Alison's MP3 player");
return ;

}

void print_track() {
gText Status;
Status.DefineArea(1,2,1,16);
Status.SelectFont(System5x7);
Status.CursorTo(2,2ll);
Status.print("Playing Track ");
Status.print(track);
return ;

}

void print_status() {
gText Status;
Status.DefineArea(3,6,1,15);
Status.SelectFont(System5x7);
Status.CursorTo(3,6);
if (track==6){
  Status.print("Playback Paused");
}
else if (track==7){
  Status.print("Audio Muted");
}
else if (track==8){
  Status.print("Audio Unmuted");
}

return ;

 
}

remove print_title from setup ()...try in loop ()