ser_mega.h File Reference

Low-level serial module for AVR MEGA(interface). More...

#include <cfg/macros.h>
#include <cfg/compiler.h>

Go to the source code of this file.

Defines
#define	SERRF_RXFIFOOVERRUN   BV(0)
	Rx FIFO buffer overrun.
#define	SERRF_RXTIMEOUT   BV(5)
	Receive timeout.
#define	SERRF_TXTIMEOUT   BV(6)
	Transmit timeout.
#define	SERRF_RXSROVERRUN   BV(3)
	Rx shift register overrun.
#define	SERRF_FRAMEERROR   BV(4)
	Stop bit missing.
#define	SERRF_PARITYERROR   BV(7)
	Parity error.
#define	SERRF_NOISEERROR   0
	Unsupported.
#define	SPI_NORMAL_LOW   0
	SPI clock polarity.
#define	SPI_SAMPLE_ON_FIRST_EDGE   0
	SPI clock phase.
Enumerations
Serial hw numbers
enum	{ SER_CNT }

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Detailed Description

Low-level serial module for AVR MEGA(interface).

Author:

Daniele Basile <asterix@develer.com>

Luca Ottaviano <lottaviano@develer.com>

Definition in file ser_mega.h.

---

Define Documentation

#define SPI_NORMAL_LOW   0

SPI clock polarity.

}

Definition at line 70 of file ser_mega.h.

#define SPI_SAMPLE_ON_FIRST_EDGE   0

SPI clock phase.

}

Definition at line 79 of file ser_mega.h.

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Enumeration Type Documentation

anonymous enum

Enumerator:

SER_CNT

Number of serial ports.

Definition at line 87 of file ser_mega.h.