21 lines
297 B
C
21 lines
297 B
C
#include "api.h"
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int main() {
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int timer = api_alloc_timer();
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api_init_timer(timer, 128);
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for (int i = 20000; i <= 20000000; i += i / 100) {
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api_beep(i);
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api_set_timer(timer, 1);
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if (api_get_key(1) != 128) {
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break;
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}
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}
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api_beep(0);
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api_end();
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return 0;
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}
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