Linux::RCInput_115200 Class Reference

#include <RCInput_115200.h>

Inheritance diagram for Linux::RCInput_115200:

Collaboration diagram for Linux::RCInput_115200:

Public Member Functions
	RCInput_115200 (const char *device)
void	init () override
void	_timer_tick (void) override
void	set_device_path (const char *path)
Public Member Functions inherited from Linux::RCInput
	RCInput ()
bool	new_input ()
uint8_t	num_channels ()
uint16_t	read (uint8_t ch)
uint8_t	read (uint16_t *periods, uint8_t len)
int16_t	get_rssi (void) override
bool	set_override (uint8_t channel, int16_t override)
void	clear_overrides ()
bool	add_dsm_input (const uint8_t *bytes, size_t nbytes)
void	add_sbus_input (const uint8_t *bytes, size_t nbytes)
bool	add_sumd_input (const uint8_t *bytes, size_t nbytes)
bool	add_st24_input (const uint8_t *bytes, size_t nbytes)
bool	add_srxl_input (const uint8_t *bytes, size_t nbytes)
Public Member Functions inherited from AP_HAL::RCInput
virtual void	teardown ()
virtual bool	rc_bind (int dsmMode)

Private Types
enum	Decoders {   DECODER_DSM =0, DECODER_ST24, DECODER_SUMD, DECODER_SRXL,   DECODER_SYNC }

Private Attributes
const char *	device_path
int32_t	fd = -1
enum Decoders	decoder = DECODER_SYNC
uint8_t	dsm_count
uint8_t	st24_count
uint32_t	last_input_ms

Additional Inherited Members
Static Public Member Functions inherited from Linux::RCInput
static RCInput *	from (AP_HAL::RCInput *rcinput)
Protected Member Functions inherited from Linux::RCInput
void	_process_rc_pulse (uint16_t width_s0, uint16_t width_s1)
void	_update_periods (uint16_t *periods, uint8_t len)
void	_process_ppmsum_pulse (uint16_t width)
void	_process_sbus_pulse (uint16_t width_s0, uint16_t width_s1)
void	_process_dsm_pulse (uint16_t width_s0, uint16_t width_s1)
Protected Attributes inherited from Linux::RCInput
std::atomic< unsigned int >	rc_input_count
std::atomic< unsigned int >	last_rc_input_count
uint16_t	_pwm_values [LINUX_RC_INPUT_NUM_CHANNELS]
uint8_t	_num_channels
uint16_t	_override [LINUX_RC_INPUT_NUM_CHANNELS]
struct {
int8_t   _channel_counter
uint16_t   _pulse_capt [LINUX_RC_INPUT_NUM_CHANNELS]
}	ppm_state
struct {
uint16_t   bytes [25]
uint16_t   bit_ofs
}	sbus_state
struct {
uint16_t   bytes [16]
uint16_t   bit_ofs
}	dsm_state
struct {
uint8_t   frame [16]
uint8_t   partial_frame_count
uint32_t   last_input_ms
}	dsm
struct {
uint8_t   frame [25]
uint8_t   partial_frame_count
uint32_t   last_input_ms
}	sbus
int16_t	_rssi = -1

Detailed Description

Definition at line 26 of file RCInput_115200.h.

Member Enumeration Documentation

Decoders

enum Linux::RCInput_115200::Decoders

private

Enumerator
DECODER_DSM
DECODER_ST24
DECODER_SUMD
DECODER_SRXL
DECODER_SYNC

Definition at line 39 of file RCInput_115200.h.

Constructor & Destructor Documentation

RCInput_115200()

Linux::RCInput_115200::RCInput_115200 ( const char *  device )

inline

Definition at line 29 of file RCInput_115200.h.

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Member Function Documentation

_timer_tick()

void RCInput_115200::_timer_tick ( void  )

overridevirtual

Reimplemented from Linux::RCInput.

Definition at line 71 of file RCInput_115200.cpp.

Referenced by RCInput_115200().

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init()

void RCInput_115200::init ( )

overridevirtual

Call init from the platform hal instance init, so that both the type of the RCInput implementation and init argument (e.g. ISRRegistry) are known to the programmer. (It's too difficult to describe this dependency in the C++ type system.)

Reimplemented from Linux::RCInput.

Definition at line 39 of file RCInput_115200.cpp.

Referenced by RCInput_115200().

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set_device_path()

void RCInput_115200::set_device_path

(

const char *

path

)

Definition at line 66 of file RCInput_115200.cpp.

Referenced by RCInput_115200().

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Member Data Documentation

decoder

enum Decoders Linux::RCInput_115200::decoder = DECODER_SYNC

private

Definition at line 46 of file RCInput_115200.h.

Referenced by _timer_tick().

device_path

const char* Linux::RCInput_115200::device_path

private

Definition at line 36 of file RCInput_115200.h.

Referenced by init(), and set_device_path().

dsm_count

uint8_t Linux::RCInput_115200::dsm_count

private

Definition at line 48 of file RCInput_115200.h.

Referenced by _timer_tick().

fd

int32_t Linux::RCInput_115200::fd = -1

private

Definition at line 37 of file RCInput_115200.h.

Referenced by _timer_tick(), and init().

last_input_ms

uint32_t Linux::RCInput_115200::last_input_ms

private

Definition at line 50 of file RCInput_115200.h.

Referenced by _timer_tick().

st24_count

uint8_t Linux::RCInput_115200::st24_count

private

Definition at line 49 of file RCInput_115200.h.

Referenced by _timer_tick().

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The documentation for this class was generated from the following files:

• libraries/AP_HAL_Linux/RCInput_115200.h
• libraries/AP_HAL_Linux/RCInput_115200.cpp