void Play()
{
playingState = PS_NEXT_SONG;
currentFile = 1;
#if defined(__AVR_ATmega1280__)
// If play/stop button is pressed during boot, enter recording.
if (0== PSKey)
{
delay(20);
while(0 == PSKey);
delay(20);
Record();
}
#endif
//cyclely play
while(1)
{
//CheckPlay();
CheckKey();
if(1 ==playStop)
{
if(OpenFile(currentFile))
{
//if open failed, then try it again
if(OpenFile(currentFile))
{
playStop = 0;
playingState = PS_NEXT_SONG;
currentFile = 1;
continue;
}
}
PlayCurrentFile();
if (playingState == PS_PREVIOUS_SONG) currentFile--;
if (playingState == PS_NEXT_SONG) currentFile++;
if (currentFile==0) currentFile = 1;
//if (playingState == PS_END_OF_SONG) playingState = PS_NORMAL;
Mp3SoftReset();
}
}
}
//--------------------------------------------------------------------------
void main(void){
//-------------------------------------------------------------------------
if(USBIsAttached()){
return; //Quit to ROM code to handle USB traffic
}
//-------------------------------------------------------------------------
ph = &fsNandPhys.p; //physical disk is nand flash ROM handler
map = FsMapTnCreate(ph,0); //logical disk mapper is ROM tiny mapper (read only)
currentKeyMap = ZeroKeyMap;
PERIP(GPIO1_MODE) = 0x30; //-\seting
PERIP(GPIO1_DDR) = 0x0F; //-/port GPIO1
//-------------------------------------------------------------------------
if(InitFileSystem()){
while(1); // NO File System
}
else{ //FAT IS INIT
minifatInfo.supportedSuffixes = supportedFiles; //play '.ogg' files
player.totalFiles = OpenFile(0xffffU);
SetVOL(0x10);
player.currentFile = 0;
player.nextStep = 1;
player.offDelay = 0;
player.randomOn = 0; /// Off random
PERIP(GPIO1_ODATA) |= 0x01;
SetHookFunction((u_int16)PowerOff, MyPowerOff);
if(OpenFile(player.currentFile) < 0){
OpenFile(player.currentFile);
PlayCurrentFile();
}
player.currentFile++;
currentKeyMap = MyKeyMap;
while (1) {//player loop
// "Previous" file selected at the first file
if (player.currentFile < 1) {
player.currentFile = (player.totalFiles-1);
}
// "Next" file selected at or after the last file
if (player.currentFile >= player.totalFiles){
player.currentFile = 1;
}
if(OpenFile(player.currentFile) < 0){
OpenFile(player.currentFile);
player.nextStep = 1;
{
u_int16 result = PlayCurrentFile();
if (result == ceFormatNotFound){
player.currentFile++; //Skip erroneous file
}
if(result == ceFormatNotSupported){
player.currentFile++; //Skip erroneous file
}
if(result == ceOtherError){
player.currentFile++; //Skip erroneous file
}
}
player.currentFile += player.nextStep;
}
else{ // Could not OpenFile.
player.currentFile++; // Revert to playing the first file
}
} //end of player loop
} //end FAT
} //end main
