mirror of
https://github.com/m5stack/M5Chain-Series-Internal-FW.git
synced 2026-05-20 11:49:54 -07:00
105 lines
3.2 KiB
C
105 lines
3.2 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file : main.h
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* @brief : Header for main.c file.
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* This file contains the common defines of the application.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2024 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __MAIN_H
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#define __MAIN_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 "stm32g0xx_hal.h"
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#include "stm32g0xx_ll_iwdg.h"
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#include "stm32g0xx_ll_tim.h"
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#include "stm32g0xx_ll_usart.h"
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#include "stm32g0xx_ll_rcc.h"
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#include "stm32g0xx_ll_bus.h"
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#include "stm32g0xx_ll_cortex.h"
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#include "stm32g0xx_ll_system.h"
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#include "stm32g0xx_ll_utils.h"
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#include "stm32g0xx_ll_pwr.h"
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#include "stm32g0xx_ll_gpio.h"
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#include "stm32g0xx_ll_dma.h"
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#include "stm32g0xx_ll_exti.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* Exported types ------------------------------------------------------------*/
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/* USER CODE BEGIN ET */
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/* USER CODE END ET */
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/* Exported constants --------------------------------------------------------*/
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/* USER CODE BEGIN EC */
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/* USER CODE END EC */
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/* Exported macro ------------------------------------------------------------*/
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/* USER CODE BEGIN EM */
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/* USER CODE END EM */
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/* Exported functions prototypes ---------------------------------------------*/
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void Error_Handler(void);
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/* USER CODE BEGIN EFP */
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/* USER CODE END EFP */
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/* Private defines -----------------------------------------------------------*/
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/* USER CODE BEGIN Private defines */
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#define APPLICATION_ADDRESS (0x08002000) // Application start address in flash memory
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#define BUFFER_SIZE (256) // Size of the data buffer in bytes
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#define ENUM_PLEASE_NUM (3) // Number of times to send enumeration requests consecutively at power-on
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#define RGB_LIGHT_BASE (40) // Default brightness level for RGB light, expressed as a percentage (40%)
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#define UART_BUFFER_SIZE (2) // Number of UART receive buffers used for DMA (double-buffered)
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#define MIN_PACKET_SIZE (9)
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typedef enum {
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BUFFER_DATA_READY = 0x00, // Active data processing
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BUFFER_NO_DATA = 0x01, // No data processing
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} tx_buffer_t; // Send buffer state
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typedef enum {
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CMD_SPACE_IDLE_STATUS = 0x00, // Idle state
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CMD_SPACE_BUSY_STATUS = 0x01, // Busy state
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} cmd_space_t; // Instruction space state
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typedef enum {
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CHAIN_NON_TAIL_DEVICE = 0x00, // Non-tail device
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CHAIN_TAIL_DEVICE // Tail device
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} tail_device_t; // Tail device type
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/* USER CODE END Private defines */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __MAIN_H */
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