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https://github.com/IcedRooibos/py32f0-template.git
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86 lines
2.2 KiB
C
86 lines
2.2 KiB
C
#include "py32f0xx_bsp_led.h"
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GPIO_TypeDef* LED_PORT[LEDn] = {LED3_GPIO_PORT};
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const uint16_t LED_PIN[LEDn] = {LED3_PIN};
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/**
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* @brief Configures LED GPIO.
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* @param Led Specifies the Led to be configured.
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* This parameter can be one of following parameters:
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* @arg LED3
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* @retval None
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*/
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void BSP_LED_Init(Led_TypeDef Led)
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{
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GPIO_InitTypeDef GPIO_InitStruct;
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/* Enable the GPIO_LED Clock */
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LEDx_GPIO_CLK_ENABLE(Led);
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/* Configure the GPIO_LED pin */
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GPIO_InitStruct.Pin = LED_PIN[Led];
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
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HAL_GPIO_Init(LED_PORT[Led], &GPIO_InitStruct);
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HAL_GPIO_WritePin(LED_PORT[Led], LED_PIN[Led], GPIO_PIN_SET);
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}
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/**
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* @brief DeInitialize LED GPIO.
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* @param Led Specifies the Led to be deconfigured.
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* This parameter can be one of the following values:
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* @arg LED3
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* @note BSP_LED_DeInit() does not disable the GPIO clock
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* @retval None
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*/
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void BSP_LED_DeInit(Led_TypeDef Led)
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{
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GPIO_InitTypeDef GPIO_InitStruct;
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/* Turn off LED */
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HAL_GPIO_WritePin(LED_PORT[Led], LED_PIN[Led], GPIO_PIN_RESET);
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/* DeInit the GPIO_LED pin */
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GPIO_InitStruct.Pin = LED_PIN[Led];
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HAL_GPIO_DeInit(LED_PORT[Led], GPIO_InitStruct.Pin);
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}
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/**
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* @brief Turns selected LED On.
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* @param Led Specifies the Led to be set on.
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* This parameter can be one of following parameters:
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* @arg LED3
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* @retval None
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*/
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void BSP_LED_On(Led_TypeDef Led)
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{
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HAL_GPIO_WritePin(LED_PORT[Led], LED_PIN[Led], GPIO_PIN_RESET);
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}
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/**
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* @brief Turns selected LED Off.
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* @param Led Specifies the Led to be set off.
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* This parameter can be one of following parameters:
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* @arg LED3
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* @retval None
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*/
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void BSP_LED_Off(Led_TypeDef Led)
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{
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HAL_GPIO_WritePin(LED_PORT[Led], LED_PIN[Led], GPIO_PIN_SET);
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}
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/**
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* @brief Toggles the selected LED.
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* @param Led Specifies the Led to be toggled.
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* This parameter can be one of following parameters:
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* @arg LED3
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* @retval None
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*/
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void BSP_LED_Toggle(Led_TypeDef Led)
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{
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HAL_GPIO_TogglePin(LED_PORT[Led], LED_PIN[Led]);
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}
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