IO operation functions

COMP polling and DMA conversion management functions. More...

Functions
hal_status_t	hal_comp_start (comp_handle_t *p_comp)
	Start the comparator. More...
hal_status_t	hal_comp_stop (comp_handle_t *p_comp)
	Stop the comparator. More...

Detailed Description

COMP polling and DMA conversion management functions.

Function Documentation

hal_comp_start()

hal_status_t hal_comp_start

(

comp_handle_t *

p_comp

)

Start the comparator.

Parameters

[in]

p_comp

Pointer to a COMP handle which contains the configuration information for the specified COMP module.

Return values

HAL_OK	Operation is OK.
HAL_ERROR	Parameter error or operation not supported.
HAL_BUSY	Driver is busy.
HAL_TIMEOUT	Timeout occurred.

hal_comp_stop()

hal_status_t hal_comp_stop

(

comp_handle_t *

p_comp

)

Stop the comparator.

Parameters

[in]

p_comp

Pointer to a COMP handle which contains the configuration information for the specified COMP module.

Return values

HAL_OK	Operation is OK.
HAL_ERROR	Parameter error or operation not supported.
HAL_BUSY	Driver is busy.
HAL_TIMEOUT	Timeout occurred.