STM32F37 Standard Peripheral bibliotheek
1.0
ST Microelectronics bibliotheek documentatie voor de STM32F37 Standard Peripheral Library
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This file contains all the functions prototypes for the GPIO firmware library. More...
#include "stm32f37x.h"
Go to the source code of this file.
Data Structures | |
struct | GPIO_InitTypeDef |
GPIO Init structure definition. More... | |
Macros | |
#define | IS_GPIO_ALL_PERIPH(PERIPH) |
#define | IS_GPIO_LIST_PERIPH(PERIPH) |
#define | IS_GPIO_MODE(MODE) |
#define | IS_GPIO_OTYPE(OTYPE) (((OTYPE) == GPIO_OType_PP) || ((OTYPE) == GPIO_OType_OD)) |
#define | IS_GPIO_SPEED(SPEED) |
#define | IS_GPIO_PUPD(PUPD) |
#define | IS_GPIO_BIT_ACTION(ACTION) (((ACTION) == Bit_RESET) || ((ACTION) == Bit_SET)) |
#define | GPIO_Pin_0 ((uint16_t)0x0001) |
#define | GPIO_Pin_1 ((uint16_t)0x0002) |
#define | GPIO_Pin_2 ((uint16_t)0x0004) |
#define | GPIO_Pin_3 ((uint16_t)0x0008) |
#define | GPIO_Pin_4 ((uint16_t)0x0010) |
#define | GPIO_Pin_5 ((uint16_t)0x0020) |
#define | GPIO_Pin_6 ((uint16_t)0x0040) |
#define | GPIO_Pin_7 ((uint16_t)0x0080) |
#define | GPIO_Pin_8 ((uint16_t)0x0100) |
#define | GPIO_Pin_9 ((uint16_t)0x0200) |
#define | GPIO_Pin_10 ((uint16_t)0x0400) |
#define | GPIO_Pin_11 ((uint16_t)0x0800) |
#define | GPIO_Pin_12 ((uint16_t)0x1000) |
#define | GPIO_Pin_13 ((uint16_t)0x2000) |
#define | GPIO_Pin_14 ((uint16_t)0x4000) |
#define | GPIO_Pin_15 ((uint16_t)0x8000) |
#define | GPIO_Pin_All ((uint16_t)0xFFFF) |
#define | IS_GPIO_PIN(PIN) ((PIN) != (uint16_t)0x00) |
#define | IS_GET_GPIO_PIN(PIN) |
#define | GPIO_PinSource0 ((uint8_t)0x00) |
#define | GPIO_PinSource1 ((uint8_t)0x01) |
#define | GPIO_PinSource2 ((uint8_t)0x02) |
#define | GPIO_PinSource3 ((uint8_t)0x03) |
#define | GPIO_PinSource4 ((uint8_t)0x04) |
#define | GPIO_PinSource5 ((uint8_t)0x05) |
#define | GPIO_PinSource6 ((uint8_t)0x06) |
#define | GPIO_PinSource7 ((uint8_t)0x07) |
#define | GPIO_PinSource8 ((uint8_t)0x08) |
#define | GPIO_PinSource9 ((uint8_t)0x09) |
#define | GPIO_PinSource10 ((uint8_t)0x0A) |
#define | GPIO_PinSource11 ((uint8_t)0x0B) |
#define | GPIO_PinSource12 ((uint8_t)0x0C) |
#define | GPIO_PinSource13 ((uint8_t)0x0D) |
#define | GPIO_PinSource14 ((uint8_t)0x0E) |
#define | GPIO_PinSource15 ((uint8_t)0x0F) |
#define | IS_GPIO_PIN_SOURCE(PINSOURCE) |
#define | GPIO_AF_0 |
AF 0 selection. More... | |
#define | GPIO_AF_1 ((uint8_t)0x01) /* TIM2, TIM15, TIM16, TIM17, OUT */ |
AF 1 selection. | |
#define | GPIO_AF_2 ((uint8_t)0x02) /* TIM3, TIM4, TIM5, TIM13, TIM14, TIM19 */ |
AF 2 selection. | |
#define | GPIO_AF_3 ((uint8_t)0x03) /* Touch */ |
AF 3 selection. | |
#define | GPIO_AF_4 ((uint8_t)0x04) /* I2C1, I2C2 */ |
AF 4 selection. | |
#define | GPIO_AF_5 ((uint8_t)0x05) /* SPI1, SPI2, IR_OUT */ |
AF 5 selection. | |
#define | GPIO_AF_6 ((uint8_t)0x06) /* SPI1, SPI3, CEC, IR_OUT */ |
AF 6 selection. | |
#define | GPIO_AF_7 ((uint8_t)0x07) /* USART1, USART2, USART3, CAN, CEC*/ |
AF 7 selection. | |
#define | GPIO_AF_8 ((uint8_t)0x08) /* COMP1_OUT, COMP2_OUT */ |
AF 8 selection. | |
#define | GPIO_AF_9 ((uint8_t)0x09) /* CAN, TIM12, TIM13, TIM14, TIM15 */ |
AF 9 selection. | |
#define | GPIO_AF_10 ((uint8_t)0x0A) /* TIM2, TIM3, TIM4, TIM12, TIM17 */ |
AF 10 selection. | |
#define | GPIO_AF_11 ((uint8_t)0x0B) /* TIM19 */ |
AF 11 selection. | |
#define | GPIO_AF_14 ((uint8_t)0x0E) /* USBDM, USBDP */ |
AF 14 selection. | |
#define | GPIO_AF_15 ((uint8_t)0x0F) /* OUT */ |
AF 15 selection. | |
#define | IS_GPIO_AF(AF) |
#define | GPIO_Speed_10MHz GPIO_Speed_Level_1 |
#define | GPIO_Speed_2MHz GPIO_Speed_Level_2 |
#define | GPIO_Speed_50MHz GPIO_Speed_Level_3 |
Enumerations | |
enum | GPIOMode_TypeDef { GPIO_Mode_IN = 0x00, GPIO_Mode_OUT = 0x01, GPIO_Mode_AF = 0x02, GPIO_Mode_AN = 0x03 } |
enum | GPIOOType_TypeDef { GPIO_OType_PP = 0x00, GPIO_OType_OD = 0x01 } |
enum | GPIOSpeed_TypeDef { GPIO_Speed_Level_1 = 0x01, GPIO_Speed_Level_2 = 0x02, GPIO_Speed_Level_3 = 0x03 } |
enum | GPIOPuPd_TypeDef { GPIO_PuPd_NOPULL = 0x00, GPIO_PuPd_UP = 0x01, GPIO_PuPd_DOWN = 0x02 } |
enum | BitAction { Bit_RESET = 0, Bit_SET } |
Functions | |
void | GPIO_DeInit (GPIO_TypeDef *GPIOx) |
Deinitializes the GPIOx peripheral registers to their default reset values. More... | |
void | GPIO_Init (GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_InitStruct) |
Initializes the GPIOx peripheral according to the specified parameters in the GPIO_InitStruct. More... | |
void | GPIO_StructInit (GPIO_InitTypeDef *GPIO_InitStruct) |
Fills each GPIO_InitStruct member with its default value. More... | |
void | GPIO_PinLockConfig (GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin) |
Locks GPIO Pins configuration registers. More... | |
uint8_t | GPIO_ReadInputDataBit (GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin) |
Reads the specified input port pin. More... | |
uint16_t | GPIO_ReadInputData (GPIO_TypeDef *GPIOx) |
Reads the specified input port pin. More... | |
uint8_t | GPIO_ReadOutputDataBit (GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin) |
Reads the specified output data port bit. More... | |
uint16_t | GPIO_ReadOutputData (GPIO_TypeDef *GPIOx) |
Reads the specified GPIO output data port. More... | |
void | GPIO_SetBits (GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin) |
Sets the selected data port bits. More... | |
void | GPIO_ResetBits (GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin) |
Clears the selected data port bits. More... | |
void | GPIO_WriteBit (GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin, BitAction BitVal) |
Sets or clears the selected data port bit. More... | |
void | GPIO_Write (GPIO_TypeDef *GPIOx, uint16_t PortVal) |
Writes data to the specified GPIO data port. More... | |
void | GPIO_PinAFConfig (GPIO_TypeDef *GPIOx, uint16_t GPIO_PinSource, uint8_t GPIO_AF) |
Writes data to the specified GPIO data port. More... | |
This file contains all the functions prototypes for the GPIO firmware library.
Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this file except in compliance with the License. You may obtain a copy of the License at:
http://www.st.com/software_license_agreement_liberty_v2
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.