Peripheral Sleep management

Functions
HAL_StatusTypeDef	HAL_MMC_SleepDevice (MMC_HandleTypeDef *hmmc)
	Switch the device from Standby State to Sleep State.
HAL_StatusTypeDef	HAL_MMC_AwakeDevice (MMC_HandleTypeDef *hmmc)
	Switch the device from Sleep State to Standby State.

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Function Documentation

HAL_StatusTypeDef HAL_MMC_AwakeDevice

(

MMC_HandleTypeDef *

hmmc

)

Switch the device from Sleep State to Standby State.

Parameters:

hmmc	pointer to MMC handle

Return values:

HAL

status

Definition at line 3359 of file stm32h7xx_hal_mmc.c.

References __HAL_MMC_CLEAR_FLAG, __HAL_MMC_GET_FLAG, __MMC_HandleTypeDef::ErrorCode, __MMC_HandleTypeDef::Ext_CSD, HAL_GetTick(), HAL_MMC_CARD_STANDBY, HAL_MMC_CARD_TRANSFER, HAL_MMC_ERROR_NONE, HAL_MMC_ERROR_TIMEOUT, HAL_MMC_GetCardState(), HAL_MMC_STATE_BUSY, HAL_MMC_STATE_READY, __MMC_HandleTypeDef::Instance, MMC_EXT_CSD_S_A_TIMEOUT_INDEX, MMC_EXT_CSD_S_A_TIMEOUT_POS, __MMC_HandleTypeDef::MmcCard, HAL_MMC_CardInfoTypeDef::RelCardAdd, and __MMC_HandleTypeDef::State.

HAL_StatusTypeDef HAL_MMC_SleepDevice

(

MMC_HandleTypeDef *

hmmc

)

Switch the device from Standby State to Sleep State.

Parameters:

hmmc	pointer to MMC handle

Return values:

HAL

status

Definition at line 3161 of file stm32h7xx_hal_mmc.c.

References __HAL_MMC_CLEAR_FLAG, __HAL_MMC_GET_FLAG, __MMC_HandleTypeDef::ErrorCode, __MMC_HandleTypeDef::Ext_CSD, HAL_GetTick(), HAL_MMC_CARD_STANDBY, HAL_MMC_ERROR_NONE, HAL_MMC_ERROR_TIMEOUT, HAL_MMC_GetCardState(), HAL_MMC_STATE_BUSY, HAL_MMC_STATE_READY, __MMC_HandleTypeDef::Instance, MMC_EXT_CSD_S_A_TIMEOUT_INDEX, MMC_EXT_CSD_S_A_TIMEOUT_POS, MMC_EXT_CSD_SLEEP_NOTIFICATION_TIME_INDEX, MMC_EXT_CSD_SLEEP_NOTIFICATION_TIME_POS, __MMC_HandleTypeDef::MmcCard, HAL_MMC_CardInfoTypeDef::RelCardAdd, and __MMC_HandleTypeDef::State.