Data Structures | Macros | Enumerations | Functions
app_io.h File Reference

Header file containing functions prototypes of GPIO app library. More...

`#include "app_drv_error.h"`
`#include <stdint.h>`

Go to the source code of this file.

## Data Structures
struct | app_io_init_t
| GPIO parameter structure definition. More...

## Macros
#define | APP_IO_PIN_0 ((uint32_t)0x00000001U)
| APP_GPIO_DEFINE Defines. More...
#define | APP_IO_PIN_1 ((uint32_t)0x00000002U)
#define | APP_IO_PIN_2 ((uint32_t)0x00000004U)
#define | APP_IO_PIN_3 ((uint32_t)0x00000008U)
#define | APP_IO_PIN_4 ((uint32_t)0x00000010U)
#define | APP_IO_PIN_5 ((uint32_t)0x00000020U)
#define | APP_IO_PIN_6 ((uint32_t)0x00000040U)
#define | APP_IO_PIN_7 ((uint32_t)0x00000080U)
#define | APP_IO_PIN_8 ((uint32_t)0x00000100U)
#define | APP_IO_PIN_9 ((uint32_t)0x00000200U)
#define | APP_IO_PIN_10 ((uint32_t)0x00000400U)
#define | APP_IO_PIN_11 ((uint32_t)0x00000800U)
#define | APP_IO_PIN_12 ((uint32_t)0x00001000U)
#define | APP_IO_PIN_13 ((uint32_t)0x00002000U)
#define | APP_IO_PIN_14 ((uint32_t)0x00004000U)
#define | APP_IO_PIN_15 ((uint32_t)0x00008000U)
#define | APP_IO_PIN_16 ((uint32_t)0x00010000U)
#define | APP_IO_PIN_17 ((uint32_t)0x00020000U)
#define | APP_IO_PIN_18 ((uint32_t)0x00040000U)
#define | APP_IO_PIN_19 ((uint32_t)0x00080000U)
#define | APP_IO_PIN_20 ((uint32_t)0x00100000U)
#define | APP_IO_PIN_21 ((uint32_t)0x00200000U)
#define | APP_IO_PIN_22 ((uint32_t)0x00400000U)
#define | APP_IO_PIN_23 ((uint32_t)0x00800000U)
#define | APP_IO_PIN_24 ((uint32_t)0x01000000U)
#define | APP_IO_PIN_25 ((uint32_t)0x02000000U)
#define | APP_IO_PIN_26 ((uint32_t)0x04000000U)
#define | APP_IO_PIN_27 ((uint32_t)0x08000000U)
#define | APP_IO_PIN_28 ((uint32_t)0x10000000U)
#define | APP_IO_PIN_29 ((uint32_t)0x20000000U)
#define | APP_IO_PIN_30 ((uint32_t)0x40000000U)
#define | APP_IO_PIN_31 ((uint32_t)0x80000000U)
#define | APP_IO_PINS_0_15 ((uint32_t)0x0000FFFFU)
#define | APP_IO_PINS_16_31 ((uint32_t)0xFFFF0000U)
#define | APP_IO_PIN_ALL ((uint32_t)0xFFFFFFFFU)
#define | APP_MSIO_PIN_MASK ((uint32_t)0x0000001FU)
#define | APP_MSIO_PIN_ALL ((uint32_t)0x001FU)
#define | APP_AON_IO_PIN_MASK ((uint32_t)0x000000FFU)
#define | APP_AON_IO_PIN_ALL ((uint32_t)0x00FFU)
#define | APP_IO_PIN_MASK ((uint32_t)0xFFFFFFFFU)
#define | APP_IO_DEFAULT_CONFIG
| GR551x_APP_GPIO_default_config initStruct default configuart APP_GPIOn. More...

## Enumerations
enum | app_io_pin_state_t { APP_IO_PIN_RESET, APP_IO_PIN_SET }
| GPIO state Enumerations definition. More...
enum | app_io_type_t { APP_IO_TYPE_NORMAL, APP_IO_TYPE_AON, APP_IO_TYPE_MSIO, APP_IO_TYPE_MAX }
| GPIO type Enumerations definition. More...
enum | app_io_mode_t { APP_IO_MODE_INPUT, APP_IO_MODE_OUT_PUT, APP_IO_MODE_MUX, APP_IO_MODE_IT_RISING, APP_IO_MODE_IT_FALLING, APP_IO_MODE_IT_HIGH, APP_IO_MODE_IT_LOW, APP_IO_MODE_ANALOG, APP_IO_MODE_MAX }
| GPIO mode Enumerations definition. More...
enum | app_handle_mode_t { APP_IO_NONE_WAKEUP, APP_IO_DISABLE_WAKEUP, APP_IO_ENABLE_WAKEUP }
| GPIO wake-up mode Enumerations definition. More...
enum | app_ctx_type_t { APP_IO_CTX_WAKEUP, APP_IO_CTX_INT }
| GPIO handler context type Enumerations definition. More...
enum | app_io_pull_t { APP_IO_NOPULL, APP_IO_PULLUP, APP_IO_PULLDOWN, APP_IO_PULL_MAX }
| GPIO pull Enumerations definition. More...
enum | app_io_mux_t { APP_IO_MUX_0, APP_IO_MUX_1, APP_IO_MUX_2, APP_IO_MUX_3, APP_IO_MUX_4, APP_IO_MUX_5, APP_IO_MUX_6, APP_IO_MUX_7, APP_IO_MUX_8, APP_IO_MUX_MAX }
| GPIO mux Enumerations definition. More...

## Functions
uint16_t | app_io_init (app_io_type_t type, app_io_init_t *p_init)
| Initialize the APP GPIO DRIVER according to the specified parameters in the app_io_type_t and app_io_init_t. More...
uint16_t | app_io_deinit (app_io_type_t type, uint32_t pin)
| De-initialize the GPIOx peripheral. More...
app_io_pin_state_t | app_io_read_pin (app_io_type_t type, uint32_t pin)
| Read the specified input port pin.. More...
uint16_t | app_io_write_pin (app_io_type_t type, uint32_t pin, app_io_pin_state_t pin_state)
| Set or clear the selected data port bit. More...
uint16_t | app_io_toggle_pin (app_io_type_t type, uint32_t pin)
| Toggle the specified GPIO pin. More...

## Detailed Description

Header file containing functions prototypes of GPIO app library.

Author
  BLE Driver Team

Attention

  ##### Copyright (c) 2019 GOODIX

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