gpio.h File Reference

Driver for port initialisazion and IO functions for nRF52 uC. More...

#include <stdbool.h>
#include <hal/nrf_gpio.h>
#include <hal/nrf_gpiote.h>
#include <dev/eve-module.h>

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Go to the source code of this file.

Macros
#define	GPIO_PIN_NC   (32UL)

Enumerations

Functions
static uint32_t	GpioUnpackPin (uint32_t Pin)
	Name: GpioUnpackPin Converts packed pin number to the format, accepted by hardware blocks. More...
Functions called from application programs
void	GpioInit (void)
	Name: GpioInit Initializes ports to default values based on port-init.h.
static void	GpioPinConfig (unsigned Pin, enum gpio_mode_t Mode)
	Name: GpioPinConfig Configures a GPIO pin to the desired mode, sets value for the pin. More...
static bool	GpioPinGet (unsigned Pin)
	Name: GpioPinGet Reads the pad value for a single pin in a GPIO port. More...
static void	GpioPinClear (unsigned Pin)
	Name: GpioPinClear Sets the pad value for a single pin in a GPIO port to 0. More...
static void	GpioPinSet (unsigned Pin)
	Name: GpioPinSet Sets the pad value for a single pin in a GPIO port to 1. More...
static void	GpioPinToggle (unsigned Pin)
	Name: GpioPinToggle Toggles a single pin in a GPIO port. More...
static void	GpioPinSetValue (unsigned Pin, bool Value)
	Name: GpioPinSetValue Sets the pad value for a single pin in a GPIO port to the value provided. More...
static uint32_t	GpioPortGet (void)
	Name: GpioPortGet Reads the pad values for all the pins in a GPIO port. More...
static void	GpioPortClear (uint32_t Mask)
	Name: GpioPortClear Sets the pad values for pins specified by a mask to 0. More...
static void	GpioPortSet (uint32_t Mask)
	Name: GpioPortSet Sets the pad values for pins specified by a mask to 1. More...
static void	GpioPortToggle (uint32_t Mask)
	Name: GpioPortToggle Toggles pins specified by a mask in a GPIO port. More...
static void	GpioPortSetValue (uint32_t Value, uint32_t Mask)
	Name: GpioPortSetValue Sets the pad value for a single pin in a GPIO port to the value provided. More...
uint32_t	GpioGetDebouncedInput (uint32_t BitMask, uint32_t BitInvert, uint8_t Count, uint8_t ShiftRightCount)
	Name: GpioGetDebouncedInput Reads and debounces input pins. More...

Detailed Description

Driver for port initialisazion and IO functions for nRF52 uC.

Author

PE, Jetro AS

DT, Jetro AS

Definition in file gpio.h.