30 lines
673 B
C
30 lines
673 B
C
#include <pentabug/app.h>
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#include <pentabug/pentatonic.h>
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#include <pentabug/hal.h>
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#include <pentabug/music.h>
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static void init(void) {
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pentatonic_direction(ALL_IN);
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}
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static void run(void) {
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pentatonic_direction(ALL_IN);
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uint8_t prev_buttons = 0;
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for(;;) {
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uint8_t buttons = pentatonic_buttons();
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if (prev_buttons != buttons) {
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if (buttons & 16) set_note(NOTE_Db, 4);
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else if (buttons & 8) set_note(NOTE_Eb, 4);
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else if (buttons & 4) set_note(NOTE_Gb, 4);
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else if (buttons & 2) set_note(NOTE_Ab, 4);
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else if (buttons & 1) set_note(NOTE_Bb, 4);
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else stop_note();
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prev_buttons = buttons;
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}
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wait_ms(1);
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}
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}
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REGISTER(run, init, NULL);
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