Initialization and Configuration functions. More...
Collaboration diagram for Initialization and Configuration functions:
|
Functions | |
| void | SDIO_ClockCmd (FunctionalState NewState) |
| Enables or disables the SDIO Clock. More... | |
| void | SDIO_DeInit (void) |
| Deinitializes the SDIO peripheral registers to their default reset values. More... | |
| uint32_t | SDIO_GetPowerState (void) |
| Gets the power status of the controller. More... | |
| void | SDIO_Init (SDIO_InitTypeDef *SDIO_InitStruct) |
| Initializes the SDIO peripheral according to the specified parameters in the SDIO_InitStruct. More... | |
| void | SDIO_SetPowerState (uint32_t SDIO_PowerState) |
| Sets the power status of the controller. More... | |
| void | SDIO_StructInit (SDIO_InitTypeDef *SDIO_InitStruct) |
| Fills each SDIO_InitStruct member with its default value. More... | |
Detailed Description
Initialization and Configuration functions.
===============================================================================
##### Initialization and Configuration functions #####
=============================================================================== Function Documentation
| void SDIO_ClockCmd | ( | FunctionalState | NewState | ) |
Enables or disables the SDIO Clock.
- Parameters
-
NewState new state of the SDIO Clock. This parameter can be: ENABLE or DISABLE.
- Return values
-
None
Definition at line 334 of file stm32f4xx_sdio.c.
| void SDIO_DeInit | ( | void | ) |
Deinitializes the SDIO peripheral registers to their default reset values.
- Parameters
-
None
- Return values
-
None
Definition at line 266 of file stm32f4xx_sdio.c.
| uint32_t SDIO_GetPowerState | ( | void | ) |
Gets the power status of the controller.
- Parameters
-
None
- Return values
-
Power status of the controller. The returned value can be one of the following values: - 0x00: Power OFF
- 0x02: Power UP
- 0x03: Power ON
Definition at line 367 of file stm32f4xx_sdio.c.
| void SDIO_Init | ( | SDIO_InitTypeDef * | SDIO_InitStruct | ) |
Initializes the SDIO peripheral according to the specified parameters in the SDIO_InitStruct.
- Parameters
-
SDIO_InitStruct : pointer to a SDIO_InitTypeDef structure that contains the configuration information for the SDIO peripheral.
- Return values
-
None
Definition at line 279 of file stm32f4xx_sdio.c.
| void SDIO_SetPowerState | ( | uint32_t | SDIO_PowerState | ) |
Sets the power status of the controller.
- Parameters
-
SDIO_PowerState new state of the Power state. This parameter can be one of the following values: - SDIO_PowerState_OFF: SDIO Power OFF
- SDIO_PowerState_ON: SDIO Power ON
- Return values
-
None
Definition at line 350 of file stm32f4xx_sdio.c.
| void SDIO_StructInit | ( | SDIO_InitTypeDef * | SDIO_InitStruct | ) |
Fills each SDIO_InitStruct member with its default value.
- Parameters
-
SDIO_InitStruct pointer to an SDIO_InitTypeDef structure which will be initialized.
- Return values
-
None
Definition at line 317 of file stm32f4xx_sdio.c.