#include <t30.h>

Classes
union	[union].t4
	T.4 context for reading or writing image data. More...

Public Attributes
union	t4
int	operation_in_progress
	The type of FAX operation currently in progress.
int	calling_party
	True if behaving as the calling party.
int	iaf
	Internet aware FAX mode bit mask.
int	supported_modems
	A bit mask of the currently supported modem types.
int	supported_compressions
	A bit mask of the currently supported image compression modes.
int	supported_resolutions
	A bit mask of the currently supported image resolutions.
int	supported_image_sizes
	A bit mask of the currently supported image sizes.
int	supported_t30_features
	A bit mask of the currently supported T.30 special features.
int	ecm_allowed
	True is ECM mode handling is enabled.
int	retransmit_capable
	True if we are capable of retransmitting pages.
char	rx_dcs_string [T30_MAX_DIS_DTC_DCS_LEN *3+1]
	The received DCS, formatted as an ASCII string, for inclusion in the TIFF file.
char	header_info [T30_MAX_PAGE_HEADER_INFO+1]
	The text which will be used in FAX page header. No text results in no header line.
int	header_overlays_image
	True for FAX page headers to overlay (i.e. replace) the beginning of the page image. False for FAX page headers to add to the overall length of the page.
int	use_own_tz
	Use private timezone if true.
tz_t	tz
	Optional per instance time zone for the FAX page header timestamp.
int	remote_interrupts_allowed
	True if remote T.30 procedural interrupts are allowed.
t30_exchanged_info_t	rx_info
	The information fields received.
t30_exchanged_info_t	tx_info
	The information fields to be transmitted.
const char *	country
	The country of origin of the remote machine, if known, else NULL.
const char *	vendor
	The vendor of the remote machine, if known, else NULL.
const char *	model
	The model of the remote machine, if known, else NULL.
t30_phase_b_handler_t *	phase_b_handler
	A pointer to a callback routine to be called when phase B events occur.
void *	phase_b_user_data
	An opaque pointer supplied in event B callbacks.
t30_phase_d_handler_t *	phase_d_handler
	A pointer to a callback routine to be called when phase D events occur.
void *	phase_d_user_data
	An opaque pointer supplied in event D callbacks.
t30_phase_e_handler_t *	phase_e_handler
	A pointer to a callback routine to be called when phase E events occur.
void *	phase_e_user_data
	An opaque pointer supplied in event E callbacks.
t30_real_time_frame_handler_t *	real_time_frame_handler
	A pointer to a callback routine to be called when frames are exchanged.
void *	real_time_frame_user_data
	An opaque pointer supplied in real time frame callbacks.
t30_document_handler_t *	document_handler
	A pointer to a callback routine to be called when document events (e.g. end of transmitted document) occur.
void *	document_user_data
	An opaque pointer supplied in document callbacks.
t30_set_handler_t *	set_rx_type_handler
	The handler for changes to the receive mode.
void *	set_rx_type_user_data
	An opaque pointer passed to the handler for changes to the receive mode.
t30_set_handler_t *	set_tx_type_handler
	The handler for changes to the transmit mode.
void *	set_tx_type_user_data
	An opaque pointer passed to the handler for changes to the transmit mode.
t30_send_hdlc_handler_t *	send_hdlc_handler
	The transmitted HDLC frame handler.
void *	send_hdlc_user_data
	An opaque pointer passed to the transmitted HDLC frame handler.
uint8_t	local_min_scan_time_code
	The DIS code for the minimum scan row time we require. This is usually 0ms, but if we are trying to simulate another type of FAX machine, we may need a non-zero value here.
int	phase
	The current T.30 phase.
int	next_phase
	The T.30 phase to change to when the current phase ends.
int	state
	The current state of the T.30 state machine.
int	step
	The step in sending a sequence of HDLC frames.
uint8_t	dcs_frame [T30_MAX_DIS_DTC_DCS_LEN]
	The preparation buffer for the DCS message to be transmitted.
int	dcs_len
	The length of the DCS message to be transmitted.
uint8_t	local_dis_dtc_frame [T30_MAX_DIS_DTC_DCS_LEN]
	The preparation buffer for DIS or DTC message to be transmitted.
int	local_dis_dtc_len
	The length of the DIS or DTC message to be transmitted.
uint8_t	far_dis_dtc_frame [T30_MAX_DIS_DTC_DCS_LEN]
	The last DIS or DTC message received form the far end.
int	far_dis_dtc_len
	The length of the last DIS or DTC message received form the far end.
int	dis_received
	True if a valid DIS has been received from the far end.
int	short_train
	True if the short training sequence should be used.
int	image_carrier_attempted
	True if an image carrier appears to have been received, even if it did not successfully train.
int	tcf_test_bits
	A count of the number of bits in the trainability test. This counts down to zero when sending TCF, and counts up when receiving it.
int	tcf_current_zeros
	The current count of consecutive received zero bits, during the trainability test.
int	tcf_most_zeros
	The maximum consecutive received zero bits seen to date, during the trainability test.
int	current_fallback
	The current fallback step for the fast message transfer modem.
int	current_permitted_modems
	The subset of supported modems allowed at the current time, allowing for negotiation.
int	rx_signal_present
	True if a carrier is present. Otherwise false.
int	rx_trained
	True if a modem has trained correctly.
int	rx_frame_received
	True if a valid HDLC frame has been received in the current reception period.
int	current_rx_type
	Current reception mode.
int	current_tx_type
	Current transmission mode.
int	timer_t0_t1
	T0 is the answer timeout when calling another FAX machine. Placing calls is handled outside the FAX processing, but this timeout keeps running until V.21 modulation is sent or received. T1 is the remote terminal identification timeout (in audio samples).
int	timer_t2_t4
	T2, T2A and T2B are the HDLC command timeouts. T4, T4A and T4B are the HDLC response timeouts (in audio samples).
int	timer_t2_t4_is
	A value specifying which of the possible timers is currently running in timer_t2_t4.
int	timer_t3
	Procedural interrupt timeout (in audio samples).
int	timer_t5
	This is only used in error correcting mode.
int	timer_t6
	This is only used in full duplex (e.g. ISDN) modes.
int	timer_t7
	This is only used in full duplex (e.g. ISDN) modes.
int	timer_t8
	This is only used in full duplex (e.g. ISDN) modes.
int	far_end_detected
	True once the far end FAX entity has been detected.
int	end_of_procedure_detected
	True once the end of procedure condition has been detected.
int	local_interrupt_pending
	True if a local T.30 interrupt is pending.
int	line_encoding
	The image coding being used on the line.
int	output_encoding
	The image coding being used for output files.
uint8_t	min_scan_time_code
	The current DCS message minimum scan time code.
int	x_resolution
	The X direction resolution of the current image, in pixels per metre.
int	y_resolution
	The Y direction resolution of the current image, in pixels per metre.
t4_image_width_t	image_width
	The width of the current image, in pixels.
int	retries
	Current number of retries of the action in progress.
int	error_correcting_mode
	True if error correcting mode is used.
int	error_correcting_mode_retries
	The number of HDLC frame retries, if error correcting mode is used.
int	ppr_count
	The current count of consecutive T30_PPR messages.
int	receiver_not_ready_count
	The current count of consecutive T30_RNR messages.
int	octets_per_ecm_frame
	The number of octets to be used per ECM frame.
uint8_t	ecm_data [256][260]
	The ECM partial page buffer.
int16_t	ecm_len [256]
	The lengths of the frames in the ECM partial page buffer.
uint8_t	ecm_frame_map [3+32]
	A bit map of the OK ECM frames, constructed as a PPR frame.
int	rx_page_number
	The current page number for receiving, in ECM or non-ECM mode. This is reset at the start of a call.
int	tx_page_number
	The current page number for sending, in ECM or non-ECM mode. This is reset at the start of a call.
int	ecm_block
	The current block number, in ECM mode.
int	ecm_frames
	The number of frames in the current block number, in ECM mode.
int	ecm_frames_this_tx_burst
	The number of frames sent in the current burst of image transmission, in ECM mode.
int	ecm_current_tx_frame
	The current ECM frame, during ECM transmission.
int	ecm_at_page_end
	True if we are at the end of an ECM page to se sent - i.e. there are no more partial pages still to come.
int	last_rx_page_result
	The last result for a received non-ECM page - T30_MPS, T30_RTP, or T30_RTN.
int	next_tx_step
	The transmission step queued to follow the one in progress.
uint8_t	next_rx_step
	The FCF for the next receive step.
char	rx_file [256]
	Image file name for image reception.
int	rx_stop_page
	The last page we are prepared accept for a received image file. -1 means no restriction.
char	tx_file [256]
	Image file name to be sent.
int	tx_start_page
	The first page to be sent from the image file. -1 means no restriction.
int	tx_stop_page
	The last page to be sent from the image file. -1 means no restriction.
int	current_status
	The current completion status.
uint8_t	last_pps_fcf2
	the FCF2 field of the last PPS message we received.
int	rx_ecm_block_ok
	True if all frames of the current received ECM block are now OK.
int	ecm_progress
	A count of successfully received ECM frames, to assess progress as a basis for deciding whether to continue error correction when PPRs keep repeating.
int	rtp_events
	The number of RTP events.
int	rtn_events
	The number of RTN events.
logging_state_t	logging
	Error and flow logging control.

Detailed Description

T.30 FAX channel descriptor. This defines the state of a single working instance of a T.30 FAX channel.

Member Data Documentation

◆ calling_party

int t30_state_s::calling_party

True if behaving as the calling party.

Referenced by t30_init(), and t30_restart().

◆ country

const char* t30_state_s::country

The country of origin of the remote machine, if known, else NULL.

Referenced by t30_get_rx_country().

◆ current_fallback

int t30_state_s::current_fallback

The current fallback step for the fast message transfer modem.

Referenced by t30_get_transfer_statistics(), and t30_restart().

◆ current_status

int t30_state_s::current_status

The current completion status.

Referenced by t30_get_transfer_statistics(), t30_restart(), and t30_set_status().

◆ dis_received

int t30_state_s::dis_received

True if a valid DIS has been received from the far end.

Referenced by t30_front_end_status().

◆ document_handler

t30_document_handler_t* t30_state_s::document_handler

A pointer to a callback routine to be called when document events (e.g. end of transmitted document) occur.

Referenced by t30_set_document_handler().

◆ document_user_data

void* t30_state_s::document_user_data

An opaque pointer supplied in document callbacks.

Referenced by t30_set_document_handler().

◆ ecm_allowed

int t30_state_s::ecm_allowed

True is ECM mode handling is enabled.

Referenced by t30_set_ecm_capability().

◆ ecm_progress

int t30_state_s::ecm_progress

A count of successfully received ECM frames, to assess progress as a basis for deciding whether to continue error correction when PPRs keep repeating.

Referenced by t30_restart().

◆ end_of_procedure_detected

int t30_state_s::end_of_procedure_detected

True once the end of procedure condition has been detected.

Referenced by t30_restart(), and t30_terminate().

◆ error_correcting_mode

int t30_state_s::error_correcting_mode

True if error correcting mode is used.

Referenced by t30_front_end_status(), and t30_get_transfer_statistics().

◆ error_correcting_mode_retries

int t30_state_s::error_correcting_mode_retries

The number of HDLC frame retries, if error correcting mode is used.

Referenced by t30_get_transfer_statistics().

◆ far_dis_dtc_frame

uint8_t t30_state_s::far_dis_dtc_frame[T30_MAX_DIS_DTC_DCS_LEN]

The last DIS or DTC message received form the far end.

Referenced by t30_restart().

◆ far_dis_dtc_len

int t30_state_s::far_dis_dtc_len

The length of the last DIS or DTC message received form the far end.

Referenced by t30_restart().

◆ far_end_detected

int t30_state_s::far_end_detected

True once the far end FAX entity has been detected.

Referenced by t30_restart(), and t30_timer_update().

◆ header_info

char t30_state_s::header_info[T30_MAX_PAGE_HEADER_INFO+1]

The text which will be used in FAX page header. No text results in no header line.

Referenced by t30_get_tx_page_header_info(), and t30_set_tx_page_header_info().

◆ header_overlays_image

int t30_state_s::header_overlays_image

True for FAX page headers to overlay (i.e. replace) the beginning of the page image. False for FAX page headers to add to the overall length of the page.

Referenced by t30_set_tx_page_header_overlays_image().

◆ iaf

int t30_state_s::iaf

Internet aware FAX mode bit mask.

Referenced by t30_front_end_status(), and t30_set_iaf_mode().

◆ image_carrier_attempted

int t30_state_s::image_carrier_attempted

True if an image carrier appears to have been received, even if it did not successfully train.

Referenced by t30_front_end_status().

◆ last_rx_page_result

int t30_state_s::last_rx_page_result

The last result for a received non-ECM page - T30_MPS, T30_RTP, or T30_RTN.

Referenced by t30_front_end_status().

◆ local_interrupt_pending

int t30_state_s::local_interrupt_pending

True if a local T.30 interrupt is pending.

Referenced by t30_local_interrupt_request(), and t30_restart().

◆ local_min_scan_time_code

uint8_t t30_state_s::local_min_scan_time_code

The DIS code for the minimum scan row time we require. This is usually 0ms, but if we are trying to simulate another type of FAX machine, we may need a non-zero value here.

Referenced by t30_init(), and t30_set_minimum_scan_line_time().

◆ logging

logging_state_t t30_state_s::logging

Error and flow logging control.

Referenced by t30_decode_dis_dtc_dcs(), t30_front_end_status(), t30_get_logging_state(), t30_init(), t30_non_ecm_get_byte(), t30_non_ecm_get_chunk(), and t30_set_status().

◆ model

const char* t30_state_s::model

The model of the remote machine, if known, else NULL.

Referenced by t30_get_rx_model().

◆ next_phase

int t30_state_s::next_phase

The T.30 phase to change to when the current phase ends.

Referenced by t30_restart().

◆ next_rx_step

uint8_t t30_state_s::next_rx_step

The FCF for the next receive step.

Referenced by t30_front_end_status().

◆ next_tx_step

int t30_state_s::next_tx_step

The transmission step queued to follow the one in progress.

Referenced by t30_front_end_status().

◆ operation_in_progress

int t30_state_s::operation_in_progress

The type of FAX operation currently in progress.

Referenced by t30_get_transfer_statistics().

◆ output_encoding

int t30_state_s::output_encoding

The image coding being used for output files.

Referenced by t30_init(), and t30_set_rx_encoding().

◆ phase

int t30_state_s::phase

The current T.30 phase.

Referenced by t30_call_active(), t30_front_end_status(), t30_restart(), and t30_terminate().

◆ phase_b_handler

t30_phase_b_handler_t* t30_state_s::phase_b_handler

A pointer to a callback routine to be called when phase B events occur.

Referenced by t30_set_phase_b_handler().

◆ phase_b_user_data

void* t30_state_s::phase_b_user_data

An opaque pointer supplied in event B callbacks.

Referenced by t30_set_phase_b_handler().

◆ phase_d_handler

t30_phase_d_handler_t* t30_state_s::phase_d_handler

A pointer to a callback routine to be called when phase D events occur.

Referenced by t30_set_phase_d_handler().

◆ phase_d_user_data

void* t30_state_s::phase_d_user_data

An opaque pointer supplied in event D callbacks.

Referenced by t30_set_phase_d_handler().

◆ phase_e_handler

t30_phase_e_handler_t* t30_state_s::phase_e_handler

A pointer to a callback routine to be called when phase E events occur.

Referenced by t30_set_phase_e_handler().

◆ phase_e_user_data

void* t30_state_s::phase_e_user_data

An opaque pointer supplied in event E callbacks.

Referenced by t30_set_phase_e_handler().

◆ ppr_count

int t30_state_s::ppr_count

The current count of consecutive T30_PPR messages.

Referenced by t30_restart().

◆ real_time_frame_handler

t30_real_time_frame_handler_t* t30_state_s::real_time_frame_handler

A pointer to a callback routine to be called when frames are exchanged.

Referenced by t30_set_real_time_frame_handler().

◆ real_time_frame_user_data

void* t30_state_s::real_time_frame_user_data

An opaque pointer supplied in real time frame callbacks.

Referenced by t30_set_real_time_frame_handler().

◆ receiver_not_ready_count

int t30_state_s::receiver_not_ready_count

The current count of consecutive T30_RNR messages.

Referenced by t30_restart(), and t30_set_receiver_not_ready().

◆ remote_interrupts_allowed

int t30_state_s::remote_interrupts_allowed

True if remote T.30 procedural interrupts are allowed.

Referenced by t30_remote_interrupts_allowed().

◆ retries

int t30_state_s::retries

Current number of retries of the action in progress.

Referenced by t30_front_end_status().

◆ rtn_events

int t30_state_s::rtn_events

The number of RTN events.

Referenced by t30_get_transfer_statistics(), and t30_restart().

◆ rtp_events

int t30_state_s::rtp_events

The number of RTP events.

Referenced by t30_get_transfer_statistics(), and t30_restart().

◆ rx_file

char t30_state_s::rx_file[256]

Image file name for image reception.

Referenced by t30_set_rx_file().

◆ rx_frame_received

int t30_state_s::rx_frame_received

True if a valid HDLC frame has been received in the current reception period.

Referenced by t30_restart().

◆ rx_info

t30_exchanged_info_t t30_state_s::rx_info

The information fields received.

Referenced by t30_get_rx_cia(), t30_get_rx_csa(), t30_get_rx_ident(), t30_get_rx_ira(), t30_get_rx_isp(), t30_get_rx_nsc(), t30_get_rx_nsf(), t30_get_rx_nss(), t30_get_rx_password(), t30_get_rx_polled_sub_address(), t30_get_rx_selective_polling_address(), t30_get_rx_sender_ident(), t30_get_rx_sub_address(), t30_get_rx_tsa(), and t30_restart().

◆ rx_page_number

int t30_state_s::rx_page_number

The current page number for receiving, in ECM or non-ECM mode. This is reset at the start of a call.

Referenced by t30_get_transfer_statistics(), and t30_restart().

◆ rx_signal_present

int t30_state_s::rx_signal_present

True if a carrier is present. Otherwise false.

Referenced by t30_front_end_status(), and t30_restart().

◆ rx_stop_page

int t30_state_s::rx_stop_page

The last page we are prepared accept for a received image file. -1 means no restriction.

Referenced by t30_set_rx_file().

◆ rx_trained

int t30_state_s::rx_trained

True if a modem has trained correctly.

Referenced by t30_restart().

◆ send_hdlc_handler

t30_send_hdlc_handler_t* t30_state_s::send_hdlc_handler

The transmitted HDLC frame handler.

Referenced by t30_init().

◆ send_hdlc_user_data

void* t30_state_s::send_hdlc_user_data

An opaque pointer passed to the transmitted HDLC frame handler.

Referenced by t30_init().

◆ set_rx_type_handler

t30_set_handler_t* t30_state_s::set_rx_type_handler

The handler for changes to the receive mode.

Referenced by t30_init().

◆ set_rx_type_user_data

void* t30_state_s::set_rx_type_user_data

An opaque pointer passed to the handler for changes to the receive mode.

Referenced by t30_init().

◆ set_tx_type_handler

t30_set_handler_t* t30_state_s::set_tx_type_handler

The handler for changes to the transmit mode.

Referenced by t30_init().

◆ set_tx_type_user_data

void* t30_state_s::set_tx_type_user_data

An opaque pointer passed to the handler for changes to the transmit mode.

Referenced by t30_init().

◆ short_train

int t30_state_s::short_train

True if the short training sequence should be used.

Referenced by t30_front_end_status().

◆ state

int t30_state_s::state

The current state of the T.30 state machine.

Referenced by t30_front_end_status(), t30_non_ecm_get_byte(), t30_non_ecm_get_chunk(), t30_non_ecm_put_byte(), t30_non_ecm_put_chunk(), and t30_terminate().

◆ step

int t30_state_s::step

The step in sending a sequence of HDLC frames.

Referenced by t30_front_end_status().

◆ supported_compressions

int t30_state_s::supported_compressions

A bit mask of the currently supported image compression modes.

Referenced by t30_init(), and t30_set_supported_compressions().

◆ supported_image_sizes

int t30_state_s::supported_image_sizes

A bit mask of the currently supported image sizes.

Referenced by t30_init(), and t30_set_supported_image_sizes().

◆ supported_modems

int t30_state_s::supported_modems

A bit mask of the currently supported modem types.

Referenced by fax_init(), fax_restart(), t30_init(), and t30_set_supported_modems().

◆ supported_resolutions

int t30_state_s::supported_resolutions

A bit mask of the currently supported image resolutions.

Referenced by t30_init(), and t30_set_supported_resolutions().

◆ supported_t30_features

int t30_state_s::supported_t30_features

A bit mask of the currently supported T.30 special features.

Referenced by t30_set_supported_t30_features().

◆ tcf_current_zeros

int t30_state_s::tcf_current_zeros

The current count of consecutive received zero bits, during the trainability test.

Referenced by t30_non_ecm_put_byte(), and t30_non_ecm_put_chunk().

◆ tcf_most_zeros

int t30_state_s::tcf_most_zeros

The maximum consecutive received zero bits seen to date, during the trainability test.

Referenced by t30_non_ecm_put_byte(), and t30_non_ecm_put_chunk().

◆ tcf_test_bits

int t30_state_s::tcf_test_bits

A count of the number of bits in the trainability test. This counts down to zero when sending TCF, and counts up when receiving it.

Referenced by t30_non_ecm_get_byte(), t30_non_ecm_get_chunk(), t30_non_ecm_put_byte(), and t30_non_ecm_put_chunk().

◆ timer_t0_t1

int t30_state_s::timer_t0_t1

T0 is the answer timeout when calling another FAX machine. Placing calls is handled outside the FAX processing, but this timeout keeps running until V.21 modulation is sent or received. T1 is the remote terminal identification timeout (in audio samples).

Referenced by t30_restart(), and t30_timer_update().

◆ timer_t2_t4

int t30_state_s::timer_t2_t4

T2, T2A and T2B are the HDLC command timeouts. T4, T4A and T4B are the HDLC response timeouts (in audio samples).

Referenced by t30_timer_update().

◆ timer_t2_t4_is

int t30_state_s::timer_t2_t4_is

A value specifying which of the possible timers is currently running in timer_t2_t4.

Referenced by t30_timer_update().

◆ timer_t3

int t30_state_s::timer_t3

Procedural interrupt timeout (in audio samples).

Referenced by t30_local_interrupt_request(), and t30_timer_update().

◆ timer_t5

int t30_state_s::timer_t5

This is only used in error correcting mode.

Referenced by t30_timer_update().

◆ tx_file

char t30_state_s::tx_file[256]

Image file name to be sent.

Referenced by t30_set_tx_file().

◆ tx_info

◆ tx_page_number

int t30_state_s::tx_page_number

The current page number for sending, in ECM or non-ECM mode. This is reset at the start of a call.

Referenced by t30_get_transfer_statistics(), and t30_restart().

◆ tx_start_page

int t30_state_s::tx_start_page

The first page to be sent from the image file. -1 means no restriction.

Referenced by t30_set_tx_file().

◆ tx_stop_page

int t30_state_s::tx_stop_page

The last page to be sent from the image file. -1 means no restriction.

Referenced by t30_set_tx_file().

◆ tz

tz_t t30_state_s::tz

Optional per instance time zone for the FAX page header timestamp.

Referenced by t30_set_tx_page_header_tz().

◆ use_own_tz

int t30_state_s::use_own_tz

Use private timezone if true.

Referenced by t30_set_tx_page_header_tz().

◆ vendor

const char* t30_state_s::vendor

The vendor of the remote machine, if known, else NULL.

Referenced by t30_get_rx_vendor().

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

private/t30.h

Classes

Public Attributes

Detailed Description

Member Data Documentation

◆ calling_party

◆ country

◆ current_fallback

◆ current_status

◆ dis_received

◆ document_handler

◆ document_user_data

◆ ecm_allowed

◆ ecm_progress

◆ end_of_procedure_detected

◆ error_correcting_mode

◆ error_correcting_mode_retries

◆ far_dis_dtc_frame

◆ far_dis_dtc_len

◆ far_end_detected

◆ header_info

◆ header_overlays_image

◆ iaf

◆ image_carrier_attempted

◆ last_rx_page_result

◆ local_interrupt_pending

◆ local_min_scan_time_code

◆ logging

◆ model

◆ next_phase

◆ next_rx_step

◆ next_tx_step

◆ operation_in_progress

◆ output_encoding

◆ phase

◆ phase_b_handler

◆ phase_b_user_data

◆ phase_d_handler

◆ phase_d_user_data

◆ phase_e_handler

◆ phase_e_user_data

◆ ppr_count

◆ real_time_frame_handler

◆ real_time_frame_user_data

◆ receiver_not_ready_count

◆ remote_interrupts_allowed

◆ retries

◆ rtn_events

◆ rtp_events

◆ rx_file

◆ rx_frame_received

◆ rx_info

◆ rx_page_number

◆ rx_signal_present

◆ rx_stop_page

◆ rx_trained

◆ send_hdlc_handler

◆ send_hdlc_user_data

◆ set_rx_type_handler

◆ set_rx_type_user_data

◆ set_tx_type_handler

◆ set_tx_type_user_data

◆ short_train

◆ state

◆ step

◆ supported_compressions

◆ supported_image_sizes

◆ supported_modems

◆ supported_resolutions

◆ supported_t30_features

◆ tcf_current_zeros

◆ tcf_most_zeros

◆ tcf_test_bits

◆ timer_t0_t1

◆ timer_t2_t4

◆ timer_t2_t4_is

◆ timer_t3

◆ timer_t5

◆ tx_file

◆ tx_info

◆ tx_page_number