Operation on OPAMP instance

Functions
__STATIC_INLINE void	LL_OPAMP_Enable (OPAMP_TypeDef *OPAMPx)
	Enable OPAMP instance.
__STATIC_INLINE void	LL_OPAMP_Disable (OPAMP_TypeDef *OPAMPx)
	Disable OPAMP instance.
__STATIC_INLINE uint32_t	LL_OPAMP_IsEnabled (OPAMP_TypeDef *OPAMPx)
	Get OPAMP instance enable state (0: OPAMP is disabled, 1: OPAMP is enabled)

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Function Documentation

__STATIC_INLINE void LL_OPAMP_Disable

(

OPAMP_TypeDef *

OPAMPx

)

Disable OPAMP instance.

Reference Manual to LL API cross reference:

CSR OPAMPXEN LL_OPAMP_Disable

Parameters:

OPAMPx

OPAMP instance

Return values:

None

Definition at line 828 of file stm32l4xx_ll_opamp.h.

__STATIC_INLINE void LL_OPAMP_Enable

(

OPAMP_TypeDef *

OPAMPx

)

Enable OPAMP instance.

Note:

After enable from off state, OPAMP requires a delay to fullfill wake up time specification. Refer to device datasheet, parameter "tWAKEUP".

Reference Manual to LL API cross reference:

CSR OPAMPXEN LL_OPAMP_Enable

Parameters:

OPAMPx

OPAMP instance

Return values:

None

Definition at line 817 of file stm32l4xx_ll_opamp.h.

__STATIC_INLINE uint32_t LL_OPAMP_IsEnabled

(

OPAMP_TypeDef *

OPAMPx

)

Get OPAMP instance enable state (0: OPAMP is disabled, 1: OPAMP is enabled)

Reference Manual to LL API cross reference:

CSR OPAMPXEN LL_OPAMP_IsEnabled

Parameters:

OPAMPx

OPAMP instance

Return values:

State

of bit (1 or 0).

Definition at line 840 of file stm32l4xx_ll_opamp.h.