ChibiOS::RCInput Class Reference

#include <RCInput.h>

Inheritance diagram for ChibiOS::RCInput:

Collaboration diagram for ChibiOS::RCInput:

Public Member Functions
void	init () override
bool	new_input () override
uint8_t	num_channels () override
uint16_t	read (uint8_t ch) override
uint8_t	read (uint16_t *periods, uint8_t len) override
int16_t	get_rssi (void) override
bool	set_override (uint8_t channel, int16_t override) override
void	clear_overrides () override
void	_timer_tick (void)
bool	rc_bind (int dsmMode) override
Public Member Functions inherited from AP_HAL::RCInput
virtual void	teardown ()

Private Attributes
uint16_t	_override [RC_INPUT_MAX_CHANNELS]
uint16_t	_rc_values [RC_INPUT_MAX_CHANNELS] = {0}
uint64_t	_last_read
bool	_override_valid
uint8_t	_num_channels
Semaphore	rcin_mutex
int16_t	_rssi = -1
uint32_t	_rcin_timestamp_last_signal
bool	_init
ChibiOS::SoftSigReader	sig_reader
AP_RCProtocol	rcin_prot
ChibiOS::SoftSigReaderInt	sig_reader

Detailed Description

Definition at line 41 of file RCInput.h.

Member Function Documentation

_timer_tick()

void RCInput::_timer_tick

(

void

)

Definition at line 157 of file RCInput.cpp.

Referenced by get_rssi().

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clear_overrides()

void RCInput::clear_overrides ( )

overridevirtual

Implements AP_HAL::RCInput.

Definition at line 149 of file RCInput.cpp.

Referenced by get_rssi().

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get_rssi()

int16_t ChibiOS::RCInput::get_rssi ( void  )

inlineoverridevirtual

Reimplemented from AP_HAL::RCInput.

Definition at line 49 of file RCInput.h.

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init()

void RCInput::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.)

Implements AP_HAL::RCInput.

Definition at line 31 of file RCInput.cpp.

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new_input()

bool RCInput::new_input ( )

overridevirtual

Return true if there has been new input since the last call to new_input()

Implements AP_HAL::RCInput.

Definition at line 47 of file RCInput.cpp.

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num_channels()

uint8_t RCInput::num_channels ( )

overridevirtual

Return the number of valid channels in the last read

Implements AP_HAL::RCInput.

Definition at line 77 of file RCInput.cpp.

rc_bind()

bool RCInput::rc_bind ( int  dsmMode )

overridevirtual

Reimplemented from AP_HAL::RCInput.

Definition at line 210 of file RCInput.cpp.

Referenced by get_rssi().

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read() [1/2]

uint16_t RCInput::read ( uint8_t  ch )

overridevirtual

Implements AP_HAL::RCInput.

Definition at line 85 of file RCInput.cpp.

Referenced by read().

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read() [2/2]

uint8_t RCInput::read ( uint16_t *  periods, uint8_t  len  )

overridevirtual

Implements AP_HAL::RCInput.

Definition at line 114 of file RCInput.cpp.

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set_override()

bool RCInput::set_override ( uint8_t  channel, int16_t  override  )

overridevirtual

Overrides: these are really grody and don't belong here but we need them at the moment to make the port work. case v of: v == -1 -> no change to this channel v == 0 -> do not override this channel v > 0 -> set v as override.

Implements AP_HAL::RCInput.

Definition at line 129 of file RCInput.cpp.

Referenced by clear_overrides(), and get_rssi().

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Member Data Documentation

_init

bool ChibiOS::RCInput::_init

private

Definition at line 71 of file RCInput.h.

Referenced by _timer_tick(), init(), new_input(), num_channels(), read(), and set_override().

_last_read

uint64_t ChibiOS::RCInput::_last_read

private

Definition at line 65 of file RCInput.h.

Referenced by new_input().

_num_channels

uint8_t ChibiOS::RCInput::_num_channels

private

Definition at line 67 of file RCInput.h.

Referenced by _timer_tick(), num_channels(), and read().

_override

uint16_t ChibiOS::RCInput::_override[RC_INPUT_MAX_CHANNELS]

private

Definition at line 62 of file RCInput.h.

Referenced by read(), and set_override().

_override_valid

bool ChibiOS::RCInput::_override_valid

private

Definition at line 66 of file RCInput.h.

Referenced by new_input(), and set_override().

_rc_values

uint16_t ChibiOS::RCInput::_rc_values[RC_INPUT_MAX_CHANNELS] = {0}

private

Definition at line 63 of file RCInput.h.

Referenced by _timer_tick(), and read().

_rcin_timestamp_last_signal

uint32_t ChibiOS::RCInput::_rcin_timestamp_last_signal

private

Definition at line 70 of file RCInput.h.

Referenced by _timer_tick(), and new_input().

_rssi

int16_t ChibiOS::RCInput::_rssi = -1

private

Definition at line 69 of file RCInput.h.

Referenced by get_rssi().

rcin_mutex

Semaphore ChibiOS::RCInput::rcin_mutex

private

Definition at line 68 of file RCInput.h.

Referenced by _timer_tick(), new_input(), and read().

rcin_prot

AP_RCProtocol ChibiOS::RCInput::rcin_prot

private

Definition at line 80 of file RCInput.h.

Referenced by _timer_tick(), init(), and rc_bind().

sig_reader [1/2]

ChibiOS::SoftSigReader ChibiOS::RCInput::sig_reader

private

Definition at line 79 of file RCInput.h.

Referenced by _timer_tick(), and init().

sig_reader [2/2]

ChibiOS::SoftSigReaderInt ChibiOS::RCInput::sig_reader

private

Definition at line 84 of file RCInput.h.

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

• libraries/AP_HAL_ChibiOS/RCInput.h
• libraries/AP_HAL_ChibiOS/RCInput.cpp