Exported Functions

Functions
uint8_t	BSP_IDD_Init (void)
	Configures IDD measurement component.
void	BSP_IDD_DeInit (void)
	Unconfigures IDD measurement component.
void	BSP_IDD_Reset (void)
	Reset Idd measurement component.
void	BSP_IDD_LowPower (void)
	Turn Idd measurement component in low power (standby/sleep) mode.
void	BSP_IDD_StartMeasure (void)
	Start Measurement campaign.
void	BSP_IDD_Config (IDD_ConfigTypeDef IddConfig)
	Configure Idd component.
void	BSP_IDD_GetValue (uint32_t *IddValue)
	Get Idd current value.
void	BSP_IDD_EnableIT (void)
	Enable Idd interrupt that warn end of measurement.
void	BSP_IDD_ClearIT (void)
	Clear Idd interrupt that warn end of measurement.
uint8_t	BSP_IDD_GetITStatus (void)
	Get Idd interrupt status.
void	BSP_IDD_DisableIT (void)
	Disable Idd interrupt that warn end of measurement.
uint8_t	BSP_IDD_ErrorGetCode (void)
	Get Error Code .
void	BSP_IDD_ErrorEnableIT (void)
	Enable error interrupt that warn end of measurement.
void	BSP_IDD_ErrorClearIT (void)
	Clear Error interrupt that warn end of measurement.
uint8_t	BSP_IDD_ErrorGetITStatus (void)
	Get Error interrupt status.
void	BSP_IDD_ErrorDisableIT (void)
	Disable Error interrupt.
void	BSP_IDD_WakeUp (void)
	Wake up Idd measurement component.

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Function Documentation

void BSP_IDD_ClearIT

(

void

)

Clear Idd interrupt that warn end of measurement.

Return values:

None

Definition at line 233 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_Config

(

IDD_ConfigTypeDef

IddConfig

)

Configure Idd component.

Parameters:

IddConfig,:

structure of idd parameters

Return values:

None

Definition at line 192 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

Referenced by BSP_IDD_Init().

void BSP_IDD_DeInit

(

void

)

Unconfigures IDD measurement component.

Return values:

IDD_OK

if no problem during deinitialization

Definition at line 138 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_DisableIT

(

void

)

Disable Idd interrupt that warn end of measurement.

Return values:

None

Definition at line 261 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_EnableIT

(

void

)

Enable Idd interrupt that warn end of measurement.

Return values:

None

Definition at line 221 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_ErrorClearIT

(

void

)

Clear Error interrupt that warn end of measurement.

Return values:

None

Definition at line 316 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_ErrorDisableIT

(

void

)

Disable Error interrupt.

Return values:

None

Definition at line 344 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_ErrorEnableIT

(

void

)

Enable error interrupt that warn end of measurement.

Return values:

None

Definition at line 304 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

uint8_t BSP_IDD_ErrorGetCode

(

void

)

Get Error Code .

Return values:

Error

code or error status

Definition at line 273 of file stm32l4r9i_discovery_idd.c.

References IDD_ERROR, IDD_I2C_ADDRESS, and IddDrv.

uint8_t BSP_IDD_ErrorGetITStatus

(

void

)

Get Error interrupt status.

Return values:

Status

Definition at line 328 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

uint8_t BSP_IDD_GetITStatus

(

void

)

Get Idd interrupt status.

Return values:

status

Definition at line 245 of file stm32l4r9i_discovery_idd.c.

References IDD_ERROR, IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_GetValue

(

uint32_t *

IddValue

)

Get Idd current value.

Parameters:

IddValue,:

Pointer on u32 to store Idd. Value unit is 10 nA.

Return values:

None

Definition at line 205 of file stm32l4r9i_discovery_idd.c.

References BSP_IO_ConfigPin(), BSP_IO_WritePin(), IDD_AMP_CONTROL_PIN, IDD_I2C_ADDRESS, and IddDrv.

uint8_t BSP_IDD_Init

(

void

)

Configures IDD measurement component.

Return values:

IDD_OK

if no problem during initialization

Definition at line 73 of file stm32l4r9i_discovery_idd.c.

References BSP_IDD_Config(), BSP_IO_Init(), DISCOVERY_IDD_AMPLI_GAIN, DISCOVERY_IDD_SHUNT0_STABDELAY, DISCOVERY_IDD_SHUNT0_VALUE, DISCOVERY_IDD_SHUNT1_STABDELAY, DISCOVERY_IDD_SHUNT1_VALUE, DISCOVERY_IDD_SHUNT2_STABDELAY, DISCOVERY_IDD_SHUNT2_VALUE, DISCOVERY_IDD_SHUNT4_STABDELAY, DISCOVERY_IDD_SHUNT4_VALUE, DISCOVERY_IDD_VDD_MIN, IDD_ERROR, IDD_I2C_ADDRESS, IDD_OK, and IddDrv.

void BSP_IDD_LowPower

(

void

)

Turn Idd measurement component in low power (standby/sleep) mode.

Return values:

None

Definition at line 162 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_Reset

(

void

)

Reset Idd measurement component.

Return values:

None

Definition at line 150 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_StartMeasure

(

void

)

Start Measurement campaign.

Return values:

None

Definition at line 174 of file stm32l4r9i_discovery_idd.c.

References BSP_IO_ConfigPin(), BSP_IO_WritePin(), IDD_AMP_CONTROL_PIN, IDD_I2C_ADDRESS, and IddDrv.

void BSP_IDD_WakeUp

(

void

)

Wake up Idd measurement component.

Return values:

None

Definition at line 356 of file stm32l4r9i_discovery_idd.c.

References IDD_I2C_ADDRESS, and IddDrv.