stm32l073z_eval_io.h File Reference

This file contains the common defines and functions prototypes for the stm32l073z_eval_io.c driver. More...

#include "stm32l073z_eval.h" #include "../Components/mfxstm32l152/mfxstm32l152.h"

Go to the source code of this file.

Defines
#define	IO_PIN_0   0x0001
#define	IO_PIN_1   0x0002
#define	IO_PIN_2   0x0004
#define	IO_PIN_3   0x0008
#define	IO_PIN_4   0x0010
#define	IO_PIN_5   0x0020
#define	IO_PIN_6   0x0040
#define	IO_PIN_7   0x0080
#define	IO_PIN_8   0x0100
#define	IO_PIN_9   0x0200
#define	IO_PIN_10   0x0400
#define	IO_PIN_11   0x0800
#define	IO_PIN_12   0x1000
#define	IO_PIN_13   0x2000
#define	IO_PIN_14   0x4000
#define	IO_PIN_15   0x8000
#define	IO_PIN_16   0x010000
#define	IO_PIN_17   0x020000
#define	IO_PIN_18   0x040000
#define	IO_PIN_19   0x080000
#define	IO_PIN_20   0x100000
#define	IO_PIN_21   0x200000
#define	IO_PIN_22   0x400000
#define	IO_PIN_23   0x800000
#define	IO_PIN_ALL   0xFFFFFF
Enumerations
enum	IO_StatusTypeDef { IO_OK = 0, IO_ERROR = 1, IO_TIMEOUT = 2 }
Functions
uint8_t	BSP_IO_Init (void)
	Initializes and configures the IO functionalities and configures all necessary hardware resources (GPIOs, clocks..).
uint32_t	BSP_IO_ITGetStatus (uint32_t IO_Pin)
	Gets the selected pins IT status.
void	BSP_IO_ITClear (void)
	Clears all the IO IT pending bits.
uint8_t	BSP_IO_ConfigPin (uint32_t IO_Pin, IO_ModeTypedef IO_Mode)
	Configures the IO pin(s) according to IO mode structure value.
void	BSP_IO_WritePin (uint32_t IO_Pin, uint8_t PinState)
	Sets the selected pins state.
uint32_t	BSP_IO_ReadPin (uint32_t IO_Pin)
	Gets the selected pins current state.
void	BSP_IO_TogglePin (uint32_t IO_Pin)
	Toggles the selected pins state.

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Detailed Description

This file contains the common defines and functions prototypes for the stm32l073z_eval_io.c driver.

Author:

MCD Application Team

Attention:

© COPYRIGHT(c) 2016 STMicroelectronics

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of STMicroelectronics nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file stm32l073z_eval_io.h.