vsf_i2c_capability_t Struct Reference

Predefined I2C capability structure that can be reimplemented in specific HAL drivers. More...

#include <vsf_template_i2c.h>

Public Member Functions
	inherit (vsf_peripheral_capability_t) vsf_i2c_irq_mask_t irq_mask
	inherit (vsf_peripheral_capability_t) vsf_i2c_irq_mask_t irq_mask

Data Fields
uint8_t	support_no_start: 1
uint8_t	support_no_stop: 1
uint8_t	support_restart: 1
uint_fast16_t	max_transfer_size
uint_fast16_t	min_transfer_size

Detailed Description

Predefined I2C capability structure that can be reimplemented in specific HAL drivers.

Note

This structure defines the capabilities supported by the I2C interface.

Member Function Documentation

inherit() [1/2]

vsf_i2c_capability_t::inherit

(

vsf_peripheral_capability_t

)

Supported interrupt masks

inherit() [2/2]

vsf_i2c_capability_t::inherit

(

vsf_peripheral_capability_t

)

Field Documentation

support_no_start

uint8_t vsf_i2c_capability_t::support_no_start

Support for manual START signal control

support_no_stop

uint8_t vsf_i2c_capability_t::support_no_stop

Support for manual STOP signal control

support_restart

uint8_t vsf_i2c_capability_t::support_restart

Support for RESTART condition

max_transfer_size

uint_fast16_t vsf_i2c_capability_t::max_transfer_size

Maximum number of data that can be transferred (0 is invalid)

min_transfer_size

uint_fast16_t vsf_i2c_capability_t::min_transfer_size

Minimum number of data that can be transferred (0 means START condition only)