#include <fsk.h>

Public Attributes
int	baud_rate

int	framing_mode
	Synchronous/asynchronous/framed control.

int	data_bits

int	parity

int	stop_bits

int	total_data_bits

span_put_bit_func_t	put_bit
	The callback function used to put each bit received.

void *	put_bit_user_data
	A user specified opaque pointer passed to the put_bit routine.

span_modem_status_func_t	status_handler
	The callback function used to report modem status changes.

void *	status_user_data
	A user specified opaque pointer passed to the status function.

int32_t	carrier_on_power

int32_t	carrier_off_power

power_meter_t	power

int16_t	last_sample
	The value of the last signal sample, using the a simple HPF for signal power estimation.

int	signal_present
	>0 if a signal above the minimum is present. It may or may not be a V.29 signal.

int32_t	phase_rate [2]

uint32_t	phase_acc [2]

int	correlation_span

complexi32_t	window [2][FSK_MAX_WINDOW_LEN]

complexi32_t	dot [2]

int	buf_ptr

int	frame_pos

uint16_t	frame_in_progress

int	baud_phase

int	last_bit

int	scaling_shift

int	parity_errors

int	framing_errors

Detailed Description

FSK modem receive descriptor. This defines the state of a single working instance of an FSK modem receiver.

Member Data Documentation

int fsk_rx_state_s::framing_errors

A count of the number of character framing errors seen.

Referenced by fsk_rx().

int fsk_rx_state_s::parity_errors

A count of the number of parity errors seen.

The documentation for this struct was generated from the following file: