int main() // Main function
{
int a;
sirc_setTimeout(1000);
while(1)
{
a=sirc_button(3);
if(a==16)
{
wav_play("ouch.wav");
pause(1000);
}
else if(a==17)
{
wav_play("no.wav");
pause(1000);
}
else if(a==18)
{
wav_play("meow.wav");
pause(1500);
}
else if(a==19)
{
wav_play("hello1.wav");
pause(1500);
}
}
}
void* playpcm_thread(void* arg) {
struct audiotest_thread_context *context =
(struct audiotest_thread_context*) arg;
int ret_val;
ret_val = wav_play(&context->config);
free_context(context);
pthread_exit((void*) ret_val);
return NULL;
}
int main(int argc, char **argv)
{
const char *fn = 0;
int play = 1;
unsigned channels = 1;
unsigned rate = 44100;
argc--;
argv++;
while (argc > 0) {
if (!strcmp(argv[0],"-rec")) {
play = 0;
} else if (!strcmp(argv[0],"-play")) {
play = 1;
} else if (!strcmp(argv[0],"-stereo")) {
channels = 2;
} else if (!strcmp(argv[0],"-mono")) {
channels = 1;
} else if (!strcmp(argv[0],"-rate")) {
argc--;
argv++;
if (argc == 0) {
fprintf(stderr,"playwav: -rate requires a parameter\n");
return -1;
}
rate = atoi(argv[0]);
} else {
fn = argv[0];
}
argc--;
argv++;
}
if (fn == 0) {
fn = play ? "/data/out.wav" : "/data/rec.wav";
}
if (play) {
const char *dot = strrchr(fn, '.');
if (dot && !strcmp(dot,".mp3")) {
return mp3_play(fn);
} else {
return wav_play(fn);
}
} else {
return wav_rec(fn, channels, rate);
}
return 0;
}
static int isowavPlayLBA(int LBA)
{
isowavLBA = LBA;
for (isowavTrack = isowavTOC->FirstTrack - 1; isowavTrack < isowavTOC->LastTrack; isowavTrack++) {
if (isowavLBA < isowavMSFToLBA(isowavTOC->TrackData[isowavTrack + 1].Address)) {
break;
}
}
if (isowavTrack >= isowavTOC->LastTrack) {
return 1;
}
bprintf(PRINT_IMPORTANT, _T(" playing track %2i - %s\n"), isowavTrack + 1, isowavTOC->TrackData[isowavTrack].Filename);
isowavFile = _tfopen(isowavTOC->TrackData[isowavTrack].Filename, _T("rb"));
if (isowavFile == NULL) {
return 1;
}
if( _tcsstr(isowavTOC->TrackData[isowavTrack].Filename, _T(".wav")) || _tcsstr(isowavTOC->TrackData[isowavTrack].Filename, _T(".WAV"))) {
// is a wav, no need to keep this file pointer
if (isowavFile) {
fclose(isowavFile);
isowavFile = NULL;
}
if(wav_open(isowavTOC->TrackData[isowavTrack].Filename)) {
wav_play();
} else {
// error creating the WAV stream
return 1;
}
}
//dprintf(_T("*** WAV: wBitsPerSample: %d \n"), wav->g_pStreamingSound->m_pWaveFile->m_pwfx->wBitsPerSample);
//dprintf(_T("*** WAV: nAvgBytesPerSec: %d \n"), wav->g_pStreamingSound->m_pWaveFile->m_pwfx->nAvgBytesPerSec);
//dprintf(_T("*** WAV: m_dwSize: %d \n"), wav->g_pStreamingSound->m_pWaveFile->m_dwSize);
//dprintf(_T("*** WAV: nBlockAlign: %d \n"), wav->g_pStreamingSound->m_pWaveFile->m_pwfx->nBlockAlign);
isowavLBA = isowavMSFToLBA(isowavTOC->TrackData[isowavTrack].Address);
CDEmuStatus = playing;
return 0;
}
int main() // main function
{
int DO = 22, CLK = 23, DI = 24, CS = 25; // SD I/O pins
sd_mount(DO, CLK, DI, CS); // Mount SD card
const char techloop[] = {"techloop.wav"}; // Set up techloop string
wav_play(techloop); // Pass to wav player
wav_volume(6); // Adjust volume
pause(3500); // Play for 3.5 s
wav_volume(4); // Repeat twice more
pause(2000);
wav_volume(8);
pause(3500);
wav_stop(); // Stop playing
}
int main() // main function
{
int DO = 22,CLK = 23, DI = 24, CS = 25;
sd_mount(DO,CLK,DI,CS);
wav_volume(10);
freqout(4, 2000, 3000); // Speaker tone: P4, 2 s, 3 kHz
while(1) // Endless loop
{
int wL = input(7); // Left whisker -> wL variable
int wR = input(8); // Right whisker -> wR variable
//print("%c", HOME); // Terminal cursor home (top-left)
//print("wL = %d wR = %d", wL, wR); // Display whisker variables
drive_speed(128,128);
if(input(7)==0 || input(8) == 0)
{
drive_speed(0,0);
pause(500);
wav_play("ouch.wav");
drive_goto(-64,64);
}
}
}
void select_file_action(void *arg) {
int selected = *((int *) arg);
int i, j, k, fd, size;
volatile uint8_t *tmp;
switch(selected) {
case 0:
fd = fat_open(path, O_RDONLY);
size = fat_fsize(fd);
for(j = 0; j < size; j += 512) {
terminal_clear();
fat_read_sect(fd);
for(i = 0; i < 512; i++) {
if(fat_buf[i] < 32 || fat_buf[i] > 126)
printf("?");
else
printf("%c", fat_buf[i]);
}
input_poll();
}
fat_close(fd);
break;
case 1:
fd = fat_open(path, O_RDONLY);
size = fat_fsize(fd);
for(j = 0; j < size; j += 512) {
terminal_clear();
printf("\nSector %u\n", j >> 9);
fat_read_sect(fd);
for(i = 0; i < 256; i+=16) {
tmp =((uint8_t *) fat_buf) + i;
printf("%04x\t%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\t\t",
j + i,
tmp[0], tmp[1], tmp[2], tmp[3], tmp[4], tmp[5], tmp[6], tmp[7],
tmp[8], tmp[9], tmp[10], tmp[11], tmp[12], tmp[13], tmp[14], tmp[15]
);
for(k = 0; k < 16; k++) {
if(tmp[k] < 32 || tmp[k] > 126)
printf(".");
else
printf("%c", tmp[k]);
}
printf("\n");
}
input_poll();
terminal_clear();
printf("\nSector %u\n", j >> 9);
for(i = 256; i < 512; i+=16) {
tmp =((uint8_t *) fat_buf) + i;
printf("%04x\t%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\t\t",
j + i,
tmp[0], tmp[1], tmp[2], tmp[3], tmp[4], tmp[5], tmp[6], tmp[7],
tmp[8], tmp[9], tmp[10], tmp[11], tmp[12], tmp[13], tmp[14], tmp[15]
);
for(k = 0; k < 16; k++) {
if(tmp[k] < 32 || tmp[k] > 126)
printf(".");
else
printf("%c", tmp[k]);
}
printf("\n");
}
input_poll();
}
fat_close(fd);
break;
case 2:
{
void *addr, *entry;
fd = fat_open(path, O_RDONLY);
if(hexload(get_byte, fd, hexload_write_byte, NULL, &entry) < 0) {
printf("Invalid hex file");
fat_close(fd);
input_poll();
break;
}
fat_close(fd);
fd = fat_open(path, O_RDONLY);
if(hexload(get_byte, fd, hexload_verify_byte, NULL, &addr) < 0) {
printf("Hexload validate error at 0x%X\n", addr);
fat_close(fd);
input_poll();
break;
}
__asm__ __volatile__ ("cpusha %dc\n");
goto *addr;
fat_close(fd);
input_poll();
}
break;
case 4:
fd = fat_open(path, O_RDONLY);
size = fat_fsize(fd);
tmp = MEM_VGA_RAM;
for(j = 512; j < size; j += 512) {
fat_read_sect(fd);
for(i = 0; i < 512; i++) {
*tmp++ = fat_buf[i];
}
}
fat_read_sect(fd);
for(i = 0; i < j - size; i++) {
*tmp++ = fat_buf[i];
}
fat_close(fd);
input_poll();
terminal_clear();
break;
case 5:
load_hex_to_rom(path);
input_poll();
break;
case 6:
terminal_clear();
printf("Loading WAV to RAM\n");
fd = fat_open(path, O_RDONLY);
size = fat_fsize(fd);
tmp = (volatile uint8_t *) SDRAM_BASE;
printf("0/%u kB", size >> 10);
for(j = 0; j < size; j += 512) {
fat_read_sect(fd);
for(i = 0; i < 512; i++) {
*tmp++ = fat_buf[i];
}
printf("\r%u/%u kB", j >> 10, size >> 10);
}
fat_close(fd);
printf("\n");
wav_play((uint8_t *) SDRAM_BASE);
printf("Press any key\n");
input_poll();
terminal_clear();
}
}
void wav_play_at( Wav *wav, int channel )
{
if ( !audio_ok ) return;
wav->channel = channel;
wav_play( wav );
}
