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STM32L0538-Discovery BSP User Manual
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This file contains definitions for STM32L0538-DISCO Kit Leds, push- buttons hardware resources. More...
#include "stm32l0xx_hal.h"
Go to the source code of this file.
Defines | |
| #define | LEDn 2 |
| #define | LED3_PIN GPIO_PIN_4 |
| #define | LED3_GPIO_PORT GPIOB |
| #define | LED3_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() |
| #define | LED3_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE() |
| #define | LED4_PIN GPIO_PIN_5 |
| #define | LED4_GPIO_PORT GPIOA |
| #define | LED4_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() |
| #define | LED4_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() |
| #define | LEDx_GPIO_CLK_ENABLE(__INDEX__) do {if(__INDEX__ == 0) LED3_GPIO_CLK_ENABLE(); else LED4_GPIO_CLK_ENABLE();} while (0) |
| #define | LEDx_GPIO_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? LED3_GPIO_CLK_DISABLE() : LED4_GPIO_CLK_DISABLE()) |
| #define | BUTTONn 1 |
| #define | KEY_BUTTON_PIN GPIO_PIN_0 |
| Wakeup push-button. | |
| #define | KEY_BUTTON_GPIO_PORT GPIOA |
| #define | KEY_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() |
| #define | KEY_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() |
| #define | KEY_BUTTON_EXTI_LINE GPIO_PIN_0 |
| #define | KEY_BUTTON_EXTI_IRQn EXTI0_1_IRQn |
| #define | BUTTONx_GPIO_CLK_ENABLE(__INDEX__) do {KEY_BUTTON_GPIO_CLK_ENABLE();} while(0) |
| #define | BUTTONx_GPIO_CLK_DISABLE(__INDEX__) (KEY_BUTTON_GPIO_CLK_DISABLE()) |
| #define | DISCOVERY_SPIx SPI1 |
| #define | DISCOVERY_SPIx_CLK_ENABLE() __HAL_RCC_SPI1_CLK_ENABLE() |
| #define | DISCOVERY_SPIx_GPIO_PORT GPIOB /* GPIOB */ |
| #define | DISCOVERY_SPIx_AF GPIO_AF0_SPI1 |
| #define | DISCOVERY_SPIx_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() |
| #define | DISCOVERY_SPIx_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE() |
| #define | DISCOVERY_SPIx_SCK_PIN GPIO_PIN_3 /* PB.03 */ |
| #define | DISCOVERY_SPIx_MISO_PIN GPIO_PIN_4 /* PB.04 */ |
| #define | DISCOVERY_SPIx_MOSI_PIN GPIO_PIN_5 /* PB.05 */ |
| #define | SPIx_TIMEOUT_MAX ((uint32_t)0x1000) |
| #define | EPD_CS_LOW() HAL_GPIO_WritePin(EPD_CS_GPIO_PORT, EPD_CS_PIN, GPIO_PIN_RESET) |
| #define | EPD_CS_HIGH() HAL_GPIO_WritePin(EPD_CS_GPIO_PORT, EPD_CS_PIN, GPIO_PIN_SET) |
| #define | EPD_DC_LOW() HAL_GPIO_WritePin(EPD_DC_GPIO_PORT, EPD_DC_PIN, GPIO_PIN_RESET) |
| #define | EPD_DC_HIGH() HAL_GPIO_WritePin(EPD_DC_GPIO_PORT, EPD_DC_PIN, GPIO_PIN_SET) |
| #define | EPD_RESET_LOW() HAL_GPIO_WritePin(EPD_RESET_GPIO_PORT, EPD_RESET_PIN, GPIO_PIN_RESET) |
| #define | EPD_RESET_HIGH() HAL_GPIO_WritePin(EPD_RESET_GPIO_PORT, EPD_RESET_PIN, GPIO_PIN_SET) |
| #define | EPD_PWR_LOW() HAL_GPIO_WritePin(EPD_PWR_GPIO_PORT, EPD_PWR_PIN, GPIO_PIN_RESET) |
| #define | EPD_PWR_HIGH() HAL_GPIO_WritePin(EPD_PWR_GPIO_PORT, EPD_PWR_PIN, GPIO_PIN_SET) |
| #define | EPD_CS_PIN GPIO_PIN_15 |
| EPD Control pin. | |
| #define | EPD_CS_GPIO_PORT GPIOA |
| #define | EPD_CS_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() |
| #define | EPD_CS_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() |
| #define | EPD_DC_PIN GPIO_PIN_11 |
| EPD Command/data pin. | |
| #define | EPD_DC_GPIO_PORT GPIOB |
| #define | EPD_DC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() |
| #define | EPD_DC_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE() |
| #define | EPD_RESET_PIN GPIO_PIN_2 |
| EPD Reset pin. | |
| #define | EPD_RESET_GPIO_PORT GPIOB |
| #define | EPD_RESET_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() |
| #define | EPD_RESET_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE() |
| #define | EPD_BUSY_PIN GPIO_PIN_8 |
| EPD Busy pin. | |
| #define | EPD_BUSY_GPIO_PORT GPIOA |
| #define | EPD_BUSY_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() |
| #define | EPD_BUSY_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() |
| #define | EPD_PWR_PIN GPIO_PIN_10 |
| EPD PWR pin. | |
| #define | EPD_PWR_GPIO_PORT GPIOB |
| #define | EPD_PWR_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() |
| #define | EPD_PWR_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE() |
Enumerations | |
| enum | Led_TypeDef { LED3 = 0, LED4 = 1 } |
| enum | Button_TypeDef { BUTTON_KEY = 0 } |
| enum | ButtonMode_TypeDef { BUTTON_MODE_GPIO = 0, BUTTON_MODE_EXTI = 1 } |
Functions | |
| uint32_t | BSP_GetVersion (void) |
| This method returns the STM32L0538 DISCO BSP Driver revision. | |
| void | BSP_LED_Init (Led_TypeDef Led) |
| Configures LED GPIO. | |
| void | BSP_LED_On (Led_TypeDef Led) |
| Turns selected LED On. | |
| void | BSP_LED_Off (Led_TypeDef Led) |
| Turns selected LED Off. | |
| void | BSP_LED_Toggle (Led_TypeDef Led) |
| Toggles the selected LED. | |
| void | BSP_PB_Init (Button_TypeDef Button, ButtonMode_TypeDef ButtonMode) |
| Configures Button GPIO and EXTI Line. | |
| uint32_t | BSP_PB_GetState (Button_TypeDef Button) |
| Returns the selected Button state. | |
Detailed Description
This file contains definitions for STM32L0538-DISCO Kit Leds, push- buttons hardware resources.
- 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 stm32l0538_discovery.h.
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