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#pragma once
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#include <stdint.h>
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#define SERIAL_5N1 0
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#define SERIAL_6N1 _BV(UCPHA0)
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#define SERIAL_7N1 _BV(UDORD0)
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#define SERIAL_8N1 _BV(UCPHA0) | _BV(UDORD0)
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#define SERIAL_5N2 _BV(USBS0)
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#define SERIAL_6N2 _BV(USBS0) | _BV(UCPHA0)
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#define SERIAL_7N2 _BV(USBS0) | _BV(UDORD0)
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#define SERIAL_8N2 _BV(USBS0) | _BV(UDORD0) | _BV(UCPHA0)
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#define SERIAL_5E1 _BV(UPM01)
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#define SERIAL_6E1 _BV(UPM01) | _BV(UCPHA0)
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#define SERIAL_7E1 _BV(UPM01) | _BV(UDORD0)
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#define SERIAL_8E1 _BV(UPM01) | _BV(UCPHA0) | _BV(UDORD0)
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#define SERIAL_5E2 _BV(UPM01) | _BV(USBS0)
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#define SERIAL_6E2 _BV(UPM01) | _BV(USBS0) | _BV(UCPHA0)
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#define SERIAL_7E2 _BV(UPM01) | _BV(USBS0) | _BV(UDORD0)
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#define SERIAL_8E2 _BV(UPM01) | _BV(USBS0) | _BV(UDORD0) | _BV(UCPHA0)
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#define SERIAL_5O1 _BV(UPM01) | _BV(UPM00)
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#define SERIAL_6O1 _BV(UPM01) | _BV(UPM00) | _BV(UCPHA0)
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#define SERIAL_7O1 _BV(UPM01) | _BV(UPM00) | _BV(UDORD0)
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#define SERIAL_8O1 _BV(UPM01) | _BV(UPM00) | _BV(UCPHA0) | _BV(UDORD0)
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#define SERIAL_5O2 _BV(UPM01) | _BV(UPM00) | _BV(USBS0)
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#define SERIAL_6O2 _BV(UPM01) | _BV(UPM00) | _BV(USBS0) | _BV(UCPHA0)
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#define SERIAL_7O2 _BV(UPM01) | _BV(UPM00) | _BV(USBS0) | _BV(UDORD0)
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#define SERIAL_8O2 _BV(UPM01) | _BV(UPM00) | _BV(USBS0) | _BV(UDORD0) | _BV(UCPHA0)
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int serial_putchar_inline(const char c);
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int serial_putchar(const char c);
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int serial_getchar_inline(void);
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int serial_getchar(void);
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unsigned serial_available(void);
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void serial_drain(void);
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void serial_init_config(const unsigned long bauds, const uint8_t config);
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void serial_init(const unsigned long bauds);
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