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105 lines
2.2 KiB
105 lines
2.2 KiB
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//#include "tower.h"
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#include <Audio.h>
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#include <Wire.h>
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#include <SPI.h>
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#include <SD.h>
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#include <SerialFlash.h>
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#include "reSID.h"
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#define DMP "/dmp/GHOSTB~1.DMP"
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#define DMP2 "/dmp/pp_ham~1.DMP"
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// GUItool: begin automatically generated code
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AudioPlaySID playSID; //xy=189,110
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AudioPlaySID playSID1; //xy=189,110
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AudioOutputI2S i2s1; //xy=366,111
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AudioConnection patchCord1(playSID, 0, i2s1, 0);
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AudioConnection patchCord2(playSID1, 0, i2s1, 1);
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AudioControlSGTL5000 sgtl5000_1; //xy=354,176
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// GUItool: end automatically generated code
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const int SDchipSelect = 10;
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File myfile;
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File myfile2;
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char buffer[26];
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char oldbuffer[26];
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char oldbuffer2[26];
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void setup() {
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#if USETOWER
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initTower();
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#endif
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AudioMemory(4);
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SPI.setSCK(14);
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SPI.setMOSI(7);
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SPI.setMISO(12);
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SPI.begin();
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sgtl5000_1.enable();
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sgtl5000_1.volume(0.8);
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sgtl5000_1.enhanceBassEnable();
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sgtl5000_1.enhanceBass(0.5, 2.5);
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memset(oldbuffer,0,sizeof(oldbuffer));
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int ml = millis();
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while (!Serial && (millis()-ml < 1000)) ; // wait for Arduino Serial Monitor
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Serial.print("Initializing SD card...");
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if (!SD.begin(SDchipSelect)) {
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Serial.println("initialization failed!");
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return;
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}
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Serial.println("initialization done.");
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myfile = SD.open(DMP, FILE_READ);
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myfile2 = SD.open(DMP2, FILE_READ);
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}
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void loop() {
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static int m = millis();
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if (millis()-m < 20) return;
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m = millis();
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//Play first file
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if (myfile.available()) {
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myfile.read(buffer, 25);
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for(int i=0;i<25;i++) {
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if(buffer[i] != oldbuffer[i]) {
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playSID.setreg(i, buffer[i]);
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oldbuffer[i] = buffer[i];
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}
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}
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} else {
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if (playSID.isPlaying()) playSID.stop();
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}
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//Play second file
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if (myfile2.available()) {
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myfile2.read(buffer, 25);
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for(int i=0;i<25;i++) {
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if(buffer[i] != oldbuffer2[i]) {
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playSID1.setreg(i, buffer[i]);
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oldbuffer2[i] = buffer[i];
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}
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}
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} else {
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if (playSID1.isPlaying()) playSID1.stop();
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}
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}
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