PIOS_FLYINGPIO

Driver for FLYINGPIO IO expander. More...

Typedefs
typedef struct pios_flyingpio_dev *	pios_flyingpio_dev_t

Functions
int32_t	PIOS_FLYINGPIO_SPI_Init (pios_flyingpio_dev_t *dev, pios_spi_t spi_id, uint32_t slave_idx, uint8_t protocol)
	Initialize the FlyingPIO programmed-IO expander. More...
int32_t	PIOS_FLYINGPIO_Receiver_Get (uintptr_t dev_int, uint8_t channel)
	Returns receiver data returned by flyingpio. More...

Variables
const struct pios_rcvr_driver	pios_flyingpio_rcvr_driver
const struct pios_adc_driver	pios_flyingpio_adc_driver

Detailed Description

Driver for FLYINGPIO IO expander.

Typedef Documentation

typedef struct pios_flyingpio_dev* pios_flyingpio_dev_t

Definition at line 31 of file pios_flyingpio.h.

Function Documentation

int32_t PIOS_FLYINGPIO_Receiver_Get	(	uintptr_t	dev_int,
		uint8_t	channel
	)

Returns receiver data returned by flyingpio.

Returns

Channel value, or an error code from pios_rcvr.h

int32_t PIOS_FLYINGPIO_SPI_Init	(	pios_flyingpio_dev_t *	dev,
		pios_spi_t	spi_id,
		uint32_t	slave_idx,
		uint8_t	protocol
	)

Initialize the FlyingPIO programmed-IO expander.

Returns

0 for success, -1 for failure to allocate

Variable Documentation

const struct pios_adc_driver pios_flyingpio_adc_driver

const struct pios_rcvr_driver pios_flyingpio_rcvr_driver