Structure defining the volatile state for a 28-speed-step DCC locomotive. More...

#include <Loco.hxx>

Inheritance diagram for dcc::Dcc28Payload:

Public Member Functions
void	add_dcc_speed_to_packet (dcc::Packet *p)
	Adds the speed payload to a DCC packet.

void	add_dcc_estop_to_packet (dcc::Packet *p)
	Adds the speed payload to a DCC packet with value == EMERGENCY_STOP.

Public Member Functions inherited from dcc::DccPayloadBase
void	set_fn_store (unsigned idx, bool value)
	Set a given function bit in storage.

bool	get_fn_store (unsigned idx)
	Get a given function bit in storage.

TrainAddressType	get_address_type ()

Static Public Member Functions
static unsigned	get_speed_steps ()

Static Public Member Functions inherited from dcc::DccPayloadBase
static unsigned	get_max_fn ()

static unsigned	get_fn_update_code (unsigned address)

Additional Inherited Members
Public Attributes inherited from dcc::DccPayloadBase
uint16_t	address_: 14
	Track address. largest address allowed is 10239.

uint16_t	isShortAddress_: 1
	1 if this is a short address train.

uint16_t	direction_: 1
	0: forward, 1: reverse

uint16_t	lastSetSpeed_: 16
	fp16 value of the last set speed.

unsigned	fn_: 29
	functions f0-f28.

uint8_t	nextRefresh_: 3
	Which refresh packet should go out next.

uint8_t	isEstop_: 1
	1 if the last speed set was estop.

uint8_t	directionChanged_: 1
	Whether the direction change packet still needs to go out.

uint8_t	f0SetDirectional_: 1
	1 if the F0 function should be set/get in a directional way.

uint8_t	f0OnForward_: 1
	1 if directional f0 is used and f0 is on for F.

uint8_t	f0OnReverse_: 1
	1 if directional f0 is used and f0 is on for R.

uint8_t	f0BlankForward_: 1
	1 if F0 should be turned off when dir==forward.

uint8_t	f0BlankReverse_: 1
	1 if F0 should be turned off when dir==reverse.

uint8_t	speed_: 7
	Speed step we last set.

uint8_t	fhi_ [5]
	f29-f68 state.

Detailed Description

Structure defining the volatile state for a 28-speed-step DCC locomotive.

Definition at line 461 of file Loco.hxx.

Constructor & Destructor Documentation

dcc::Dcc28Payload::Dcc28Payload ( )

inline

Definition at line 463 of file Loco.hxx.

void dcc::Dcc28Payload::add_dcc_estop_to_packet ( dcc::Packet * p )

inline

Adds the speed payload to a DCC packet with value == EMERGENCY_STOP.

Parameters

p	is the packet to add the speed payload to.

Definition at line 483 of file Loco.hxx.

void dcc::Dcc28Payload::add_dcc_speed_to_packet ( dcc::Packet * p )

inline

Adds the speed payload to a DCC packet.

Parameters

p	is the packet to add the speed payload to.

Definition at line 476 of file Loco.hxx.

static unsigned dcc::Dcc28Payload::get_speed_steps ( )

inlinestatic

Definition at line 469 of file Loco.hxx.

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