serial.c File Reference

Functions for working with the Serial Interface on the Make Controller Board. More...

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Functions
int	Serial_SetActive (int state)
	Set the active state of the Serial subsystem.
int	Serial_GetActive ()
	Read the active state of the Serial subsystem.
int	Serial_Write (uchar *buffer, int count, int timeout)
	Write a block of data to the Serial port.
int	Serial_Read (uchar *buffer, int size, int timeout)
	Read data from the Serial port.
int	Serial_GetReadable (void)
	Returns the number of bytes in the queue waiting to be read.
int	Serial_SetChar (int character)
	Sends a character (in the range of 0 to 255) to the write queue.
int	Serial_SetBaud (int baud)
	Sets the serial baud rate.
int	Serial_SetBits (int bits)
	Sets the number of bits per character.
int	Serial_SetParity (int parity)
	Sets the parity.
int	Serial_SetStopBits (int stopBits)
	Sets the stop bits per character.
int	Serial_SetHardwareHandshake (int hardwareHandshake)
	Sets whether hardware handshaking is being used.
int	Serial_GetChar ()
	Returns a single character from the receive queue if available.
int	Serial_GetBaud ()
	Returns the current baud rate.
int	Serial_GetBits ()
	Returns the number of bits for each character.
int	Serial_GetParity ()
	Returns the current parity.
int	Serial_GetStopBits ()
	Returns the number of stop bits.
int	Serial_GetHardwareHandshake ()
	Returns whether hardware handshaking is being employed or not.
void	Serial_Flush ()
	Clear out the serial port.
void	Serial_ClearErrors ()
	Reset the error flags in the serial system.
bool	Serial_GetErrors (bool *overrun, bool *frame, bool *parity)
	Read whether there are any errors.
void	Serial_StartBreak ()
	Start the transimission of a break.
void	Serial_StopBreak ()
	Stop the transimission of a break.

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Detailed Description

Functions for working with the Serial Interface on the Make Controller Board.

Definition in file serial.c.