Linux::GPIO_RPI Class Reference

#include <GPIO_RPI.h>

Inheritance diagram for Linux::GPIO_RPI:

Collaboration diagram for Linux::GPIO_RPI:

Public Member Functions
	GPIO_RPI ()
void	init ()
void	pinMode (uint8_t pin, uint8_t output)
void	pinMode (uint8_t pin, uint8_t output, uint8_t alt)
int8_t	analogPinToDigitalPin (uint8_t pin)
uint8_t	read (uint8_t pin)
void	write (uint8_t pin, uint8_t value)
void	toggle (uint8_t pin)
AP_HAL::DigitalSource *	channel (uint16_t n)
bool	attach_interrupt (uint8_t interrupt_num, AP_HAL::Proc p, uint8_t mode)
bool	usb_connected (void)
Public Member Functions inherited from AP_HAL::GPIO
	GPIO ()

Private Attributes
volatile uint32_t *	_gpio

Detailed Description

Definition at line 46 of file GPIO_RPI.h.

Constructor & Destructor Documentation

GPIO_RPI()

GPIO_RPI::GPIO_RPI

(

)

Definition at line 38 of file GPIO_RPI.cpp.

Member Function Documentation

analogPinToDigitalPin()

int8_t GPIO_RPI::analogPinToDigitalPin ( uint8_t  pin )

virtual

Implements AP_HAL::GPIO.

Definition at line 94 of file GPIO_RPI.cpp.

attach_interrupt()

bool GPIO_RPI::attach_interrupt ( uint8_t  interrupt_num, AP_HAL::Proc  p, uint8_t  mode  )

virtual

Implements AP_HAL::GPIO.

Definition at line 126 of file GPIO_RPI.cpp.

channel()

AP_HAL::DigitalSource * GPIO_RPI::channel ( uint16_t  n )

virtual

Implements AP_HAL::GPIO.

Definition at line 120 of file GPIO_RPI.cpp.

init()

void GPIO_RPI::init ( void  )

virtual

Implements AP_HAL::GPIO.

Definition at line 42 of file GPIO_RPI.cpp.

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pinMode() [1/2]

void GPIO_RPI::pinMode ( uint8_t  pin, uint8_t  output  )

virtual

Implements AP_HAL::GPIO.

Definition at line 71 of file GPIO_RPI.cpp.

pinMode() [2/2]

void GPIO_RPI::pinMode ( uint8_t  pin, uint8_t  output, uint8_t  alt  )

virtual

Reimplemented from AP_HAL::GPIO.

Definition at line 81 of file GPIO_RPI.cpp.

read()

uint8_t GPIO_RPI::read ( uint8_t  pin )

virtual

Implements AP_HAL::GPIO.

Definition at line 99 of file GPIO_RPI.cpp.

Referenced by toggle().

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toggle()

void GPIO_RPI::toggle ( uint8_t  pin )

virtual

Implements AP_HAL::GPIO.

Definition at line 114 of file GPIO_RPI.cpp.

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usb_connected()

bool GPIO_RPI::usb_connected ( void  )

virtual

Implements AP_HAL::GPIO.

Definition at line 131 of file GPIO_RPI.cpp.

write()

void GPIO_RPI::write ( uint8_t  pin, uint8_t  value  )

virtual

Implements AP_HAL::GPIO.

Definition at line 105 of file GPIO_RPI.cpp.

Referenced by toggle().

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Member Data Documentation

_gpio

volatile uint32_t* Linux::GPIO_RPI::_gpio

private

Definition at line 68 of file GPIO_RPI.h.

Referenced by init().

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

• libraries/AP_HAL_Linux/GPIO_RPI.h
• libraries/AP_HAL_Linux/GPIO_RPI.cpp