This file contains definitions for the ketCube GPIO driver. More...

#include "stm32l0xx_hal_gpio.h"
#include "ketCube_cfg.h"

Data Structures
struct	ketCube_gpio_descriptor_t
	GPIO PIN descriptor. More...

Macros
#define	KETCUBE_GPIO_NAME "gpio_drv"
	GPIO driver name. More...

#define	KETCUBE_GPIO_LED_PERIOD 500
	LED driver blink period in ms. More...

Typedefs
typedef void(*	ketCube_GPIO_VoidFn_t) (void *context)
	Pointer to a IRQ Handler Function. More...

Enumerations
enum	ketCube_gpio_pin_t { KETCUBE_GPIO_NOPIN = 0, KETCUBE_GPIO_PIN_0 = GPIO_PIN_0, KETCUBE_GPIO_PIN_1 = GPIO_PIN_1, KETCUBE_GPIO_PIN_2 = GPIO_PIN_2, KETCUBE_GPIO_PIN_3 = GPIO_PIN_3, KETCUBE_GPIO_PIN_4 = GPIO_PIN_4, KETCUBE_GPIO_PIN_5 = GPIO_PIN_5, KETCUBE_GPIO_PIN_6 = GPIO_PIN_6, KETCUBE_GPIO_PIN_7 = GPIO_PIN_7, KETCUBE_GPIO_PIN_8 = GPIO_PIN_8, KETCUBE_GPIO_PIN_9 = GPIO_PIN_9, KETCUBE_GPIO_PIN_10 = GPIO_PIN_10, KETCUBE_GPIO_PIN_11 = GPIO_PIN_11, KETCUBE_GPIO_PIN_12 = GPIO_PIN_12, KETCUBE_GPIO_PIN_13 = GPIO_PIN_13, KETCUBE_GPIO_PIN_14 = GPIO_PIN_14, KETCUBE_GPIO_PIN_15 = GPIO_PIN_15 }
	List of GPIO PINs. More...

enum	ketCube_gpio_port_t { KETCUBE_GPIO_PA = GPIOA_BASE, KETCUBE_GPIO_PB = GPIOB_BASE, KETCUBE_GPIO_PC = GPIOC_BASE, KETCUBE_GPIO_PD = GPIOD_BASE, KETCUBE_GPIO_PE = GPIOE_BASE, KETCUBE_GPIO_PH = GPIOH_BASE }
	GPIO Ports. More...

enum	ketCube_gpio_function_t { KETCUBE_GPIO_FUNCTION_GPIO = 0, KETCUBE_GPIO_FUNCTION_LED, KETCUBE_GPIO_FUNCTION_BUTTON }
	LED States. More...

enum	ketCube_gpio_polarity_t { KETCUBE_GPIO_POLARITY_ON = TRUE, KETCUBE_GPIO_POLARITY_OFF = FALSE }
	GPIO polarity. More...

enum	ketCube_gpio_LEDState_t { KETCUBE_GPIO_LED_OFF = 0, KETCUBE_GPIO_LED_ON, KETCUBE_GPIO_LED_BLINK_SINGLE, KETCUBE_GPIO_LED_BLINK_CONT }
	LED States. More...

Functions
void	ketCube_GPIO_InitDriver (void)
	Initializes the GPIO driver. More...

ketCube_cfg_DrvError_t	ketCube_GPIO_SleepEnter (void)
	Set-UP GPIO befere sleep enter. More...

ketCube_cfg_DrvError_t	ketCube_GPIO_Init (ketCube_gpio_port_t port, uint16_t pin, GPIO_InitTypeDef *initStruct)
	Initializes the GPIO PIN(s) More...

ketCube_cfg_DrvError_t	ketCube_GPIO_InitLED (ketCube_gpio_port_t port, uint16_t pin, ketCube_gpio_polarity_t polarity)
	Initializes the GPIO PIN(s) as LEDs. More...

ketCube_cfg_DrvError_t	ketCube_GPIO_ReInit (ketCube_gpio_port_t port, uint16_t pin, GPIO_InitTypeDef *initStruct)
	Initializes the GPIO PIN(s) without usage checking. More...

ketCube_cfg_DrvError_t	ketCube_GPIO_Release (ketCube_gpio_port_t port, ketCube_gpio_pin_t pin)
	Release KETCube PIN - setup as input pin. More...

ketCube_cfg_DrvError_t	ketCube_GPIO_SetIrq (ketCube_gpio_port_t port, ketCube_gpio_pin_t pin, uint32_t prio, ketCube_GPIO_VoidFn_t irqHandler)
	Records the interrupt handler for the GPIO object. More...

ketCube_cfg_DrvError_t	ketCube_GPIO_ClearIrq (ketCube_gpio_port_t port, ketCube_gpio_pin_t pin)
	Clear IRQ for the GPIO object. More...

void	ketCube_GPIO_Write (ketCube_gpio_port_t port, ketCube_gpio_pin_t pin, bool bit)
	Writes the bit value to the GPIO PIN. More...

bool	ketCube_GPIO_Read (ketCube_gpio_port_t port, ketCube_gpio_pin_t pin)
	Reads the current PIN value. More...

void	ketCube_GPIO_SetLED (ketCube_gpio_port_t port, ketCube_gpio_pin_t pin, ketCube_gpio_LEDState_t state)
	Sets the LED state. More...

void	EXTI0_1_IRQHandler (void)

void	EXTI2_3_IRQHandler (void)

void	EXTI4_15_IRQHandler (void)

Detailed Description

This file contains definitions for the ketCube GPIO driver.

Author: Jan Belohoubek

Version: 0.2

Date: 2018-10-30

Attention

Developed by: The SmartCampus Team Department of Technologies and Measurement www.smartcampus.cz | www.zcu.cz

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal with the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimers.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimers in the documentation and/or other materials provided with the distribution.
Neither the names of The SmartCampus Team, Department of Technologies and Measurement and Faculty of Electrical Engineering University of West Bohemia in Pilsen, nor the names of its contributors may be used to endorse or promote products derived from this Software without specific prior written permission.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE SOFTWARE.

Data Structures

Macros

Typedefs

Enumerations

Functions

Detailed Description

© Copyright (c) 2018 University of West Bohemia in Pilsen All rights reserved.