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250 lines
7.4 KiB
250 lines
7.4 KiB
/**
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******************************************************************************
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* @file py32f0xx_hal_led.h
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* @author MCU Application Team
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* @brief Header file of LED HAL module.
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2023 Puya Semiconductor Co.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by Puya under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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* opensource.org/licenses/BSD-3-Clause
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*
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2016 STMicroelectronics.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by ST under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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* opensource.org/licenses/BSD-3-Clause
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*
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******************************************************************************
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*/
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#ifndef __PY32F0xx_HAL_LED_H
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#define __PY32F0xx_HAL_LED_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "py32f0xx_hal_def.h"
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/** @addtogroup PY32F0xx_HAL_Driver
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* @{
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*/
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/** @defgroup LED LED
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* @brief LED HAL module driver
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* @{
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*/
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/* Exported Types ------------------------------------------------------------*/
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/** @defgroup LED_Exported_Types LED Exported Types
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* @brief LED HAL module driver
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* @{
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*/
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/**
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* @brief LED Init Structure definition
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*/
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typedef struct
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{
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uint32_t ComDrive; /*!< Specifies the LED COM drive capability.
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This parameter can be a value of @ref LED_COMDrive */
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uint32_t Prescaler; /*!< Specifies the prescaler value used to divide the LED clock.
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This parameter can be a number between Min_Data = 0x00(div1) and Max_Data = 0xFF(div256) */
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uint32_t ComNum; /*!< Specifies the number of COM open.
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This parameter can be a number between Min_Data = 0(1COM) and Max_Data = 3(4COM) */
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uint32_t LightTime; /*!< Specifies LED Lighting time.
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This parameter can be a number between Min_Data = 1 and Max_Data = 0xFF */
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uint32_t DeadTime; /*!< Specifies LED Dead time.
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This parameter can be a number between Min_Data = 1 and Max_Data = 0xFF */
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} LED_InitTypeDef;
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/**
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* @brief HAL LED State structures definition
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*/
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typedef enum
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{
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HAL_LED_STATE_RESET = 0x00U, /*!< Peripheral is not yet Initialized */
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HAL_LED_STATE_READY = 0x01U, /*!< Peripheral Initialized and ready for use */
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HAL_LED_STATE_BUSY = 0x02U, /*!< an internal process is ongoing */
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HAL_LED_STATE_TIMEOUT = 0x03U, /*!< Timeout state */
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HAL_LED_STATE_ERROR = 0x04U /*!< Error */
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}HAL_LED_StateTypeDef;
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#if (USE_HAL_LED_REGISTER_CALLBACKS == 1)
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typedef struct __LED_HandleTypeDef
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#else
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typedef struct
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#endif
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{
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LED_TypeDef *Instance;
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LED_InitTypeDef Init;
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HAL_LockTypeDef Lock; /* Locking object */
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__IO HAL_LED_StateTypeDef State; /* LED communication state */
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#if (USE_HAL_LED_REGISTER_CALLBACKS == 1)
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void (* MspInitCallback)(struct __LED_HandleTypeDef *hled);
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void (* LightComplateCallback)(struct __LED_HandleTypeDef *hled);
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#endif
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} LED_HandleTypeDef;
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/**
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* @}
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*/
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/* Exported Macros -----------------------------------------------------------*/
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/** @defgroup LED_Exported_Macros LED Exported Macros
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* @{
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*/
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#define __HAL_LED_ENABLE(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CR, LED_CR_LEDON)
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/** @brief Disable the specified LED peripheral.
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* @param __HANDLE__ specifies the LED Handle.
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* @retval None
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*/
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#define __HAL_LED_DISABLE(__HANDLE__) CLEAR_BIT((__HANDLE__)->Instance->CR, LED_CR_LEDON)
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#define __HAL_LED_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->IR = (__FLAG__))
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#define __HAL_LED_ENABLE_IT(__HANDLE__, __INTERRUPT__) SET_BIT((__HANDLE__)->Instance->CR, (__INTERRUPT__))
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/**
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* @}
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*/
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/* Exported Constants --------------------------------------------------------*/
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/** @defgroup LED_Exported_constants LED Exported Constants
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* @{
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*/
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/** @defgroup LED_Display_Value LED Display Value
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* @{
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*/
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#define LED_DISP_NONE 0x00
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#define LED_DISP_FULL 0xFF
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#define LED_DISP_0 0x3F
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#define LED_DISP_1 0x06
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#define LED_DISP_2 0x5B
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#define LED_DISP_3 0x4F
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#define LED_DISP_4 0x66
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#define LED_DISP_5 0x6D
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#define LED_DISP_6 0x7D
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#define LED_DISP_7 0x07
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#define LED_DISP_8 0x7F
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#define LED_DISP_9 0x6F
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#define LED_DISP_A 0x77
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#define LED_DISP_B 0x7C
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#define LED_DISP_C 0x39
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#define LED_DISP_D 0x5E
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#define LED_DISP_E 0x79
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#define LED_DISP_F 0x71
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#define LED_DISP_H 0x76
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#define LED_DISP_P 0x73
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#define LED_DISP_U 0x3E
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#define LED_DISP_DOT 0x80
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/**
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* @}
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*/
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/** @defgroup LED_COM_Select LED COM Select
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* @{
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*/
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#define LED_COM0 (0x01<<0)
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#define LED_COM1 (0x01<<1)
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#define LED_COM2 (0x01<<2)
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#define LED_COM3 (0x01<<3)
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#define LED_COM_ALL (LED_COM0 | LED_COM1 | LED_COM2 | LED_COM3)
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/**
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* @}
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*/
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/** @defgroup LED_COMDrive LED COM Drive
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* @{
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*/
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#define LED_COMDRIVE_LOW 0
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#define LED_COMDRIVE_HIGH LED_CR_EHS
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/**
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* @}
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*/
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/**
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* @}
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*/
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/* Private macros ------------------------------------------------------------*/
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/** @defgroup LED_Private_Macros LED Private Macros
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* @{
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*/
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#define IS_LED_COM_DRIVE(__DRIVE__) (((__DRIVE__) == LED_COMDRIVE_LOW) || \
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((__DRIVE__) == LED_COMDRIVE_HIGH))
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#define IS_LED_PRISCALER(__PRISCALER__) (((__PRISCALER__) >= 0x00u) && \
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((__PRISCALER__) <= 0xFF))
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#define IS_LED_COM_NUM(__NUM__) (((__NUM__) >= 0x00u) && ((__NUM__) <= 0x3))
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#define IS_LED_LIGHT_TIME(__TIME__) (((__TIME__) >= 0x1u) && ((__TIME__) <= 0xFF))
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#define IS_LED_DEAD_TIME(__TIME__) (((__TIME__) >= 0x1u) && ((__TIME__) <= 0xFF))
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/**
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* @}
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*/
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/* Exported Functions --------------------------------------------------------*/
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/** @defgroup LED_Exported_Functions LED Exported Functions
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* @{
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*/
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/** @addtogroup LED_Exported_Functions_Group1 Initialization/de-initialization functions
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* @brief Initialization and Configuration functions
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* @{
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*/
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/* Initialization and Configuration functions **********************************/
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HAL_StatusTypeDef HAL_LED_Init(LED_HandleTypeDef *hled);
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void HAL_LED_MspInit(LED_HandleTypeDef *hled);
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/**
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* @}
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*/
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/** @addtogroup LED_Exported_Functions_Group2 LED Operation Functions
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* @{
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*/
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/* LED operation functions *****************************************************/
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HAL_StatusTypeDef HAL_LED_SetComDisplay(LED_HandleTypeDef *hled, uint8_t comCh, uint8_t data);
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void HAL_LED_LightCpltCallback(LED_HandleTypeDef *hled);
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void HAL_LED_IRQHandler(LED_HandleTypeDef *hled);
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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#endif
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