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#ifndef __MORSE_H_
#define __MORSE_H_
#define DIT_DURATION 100 // ms
// Transmit a string or a single char in morse code.
//
// Supported range:
// All ASCII between '+' and '\', which includes
// numerals and capital letters.
void morse(char* text);
void morse_char(char letter);
void dah(void);
void dit(void);
#endif
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