119 lines
2.1 KiB
Plaintext
119 lines
2.1 KiB
Plaintext
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#include <AF_Wave.h>
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#include <avr/pgmspace.h>
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#include "util.h"
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#include "wave.h"
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AF_Wave card;
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File f;
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Wavefile wave; // only one!
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#define redled 9
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void setup() {
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Serial.begin(9600); // set up Serial library at 9600 bps
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Serial.println("Audifono test!");
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pinMode(2, OUTPUT);
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pinMode(3, OUTPUT);
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pinMode(4, OUTPUT);
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pinMode(5, OUTPUT);
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pinMode(redled, OUTPUT);
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if (!card.init_card()) {
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putstring_nl("Card init. failed!"); return;
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}
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if (!card.open_partition()) {
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putstring_nl("No partition!"); return;
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}
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if (!card.open_filesys()) {
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putstring_nl("Couldn't open filesys"); return;
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}
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if (!card.open_rootdir()) {
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putstring_nl("Couldn't open dir"); return;
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}
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putstring_nl("Files found:");
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ls();
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}
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void ls() {
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char name[13];
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int ret;
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card.reset_dir();
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putstring_nl("Files found:");
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while (1) {
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ret = card.get_next_name_in_dir(name);
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if (!ret) {
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card.reset_dir();
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return;
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}
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Serial.println(name);
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}
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}
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uint8_t tracknum = 0;
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char c = 0;
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void loop() {
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c = byteIn();
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switch (c)
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{
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case 0:
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stop_play();
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case 1:
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playcomplete("1.WAV");
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break;
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case 2:
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playcomplete("2.WAV");
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break;
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case 3:
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playcomplete("3.WAV");
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break;
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case 4:
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playcomplete("4.WAV");
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break;
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case 5:
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playcomplete("5.WAV");
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break;
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case 6:
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playcomplete("6.WAV");
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}
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}
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void playcomplete(char *name) {
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playfile(name);
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while (wave.isplaying){}
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card.close_file(f);
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}
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byte byteIn()
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{
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byte incomingByte;
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if (Serial.available() > 0) {
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incomingByte = Serial.read();
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Serial.print(incomingByte, BYTE);
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return(incomingByte);
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}
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}
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void stop_play() {
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wave.stop();
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card.close_file(f);
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}
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void playfile(char *name) {
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// stop any file already playing
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if (wave.isplaying) {
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wave.stop();
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card.close_file(f);
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}
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card.reset_dir();
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f = card.open_file(name);
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if (f && wave.create(f)) {
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wave.play();
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}
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}
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