遥控器控制电机转动，队列用法还没实现
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#ifndef BSP_RC_H
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#define BSP_RC_H
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#include "main.h"
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extern void RC_init(uint8_t *rx1_buf, uint8_t *rx2_buf, uint16_t dma_buf_num);
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extern void RC_unable(void);
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extern void RC_restart(uint16_t dma_buf_num);
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#endif
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file dma.h
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* @brief This file contains all the function prototypes for
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* the dma.c file
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2026 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 __DMA_H__
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#define __DMA_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 "main.h"
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/* DMA memory to memory transfer handles -------------------------------------*/
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* USER CODE BEGIN Private defines */
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/* USER CODE END Private defines */
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void MX_DMA_Init(void);
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/* USER CODE BEGIN Prototypes */
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/* USER CODE END Prototypes */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __DMA_H__ */
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@@ -0,0 +1,105 @@
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/**
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****************************(C) COPYRIGHT 2016 DJI****************************
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* @file remote_control.c/h
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* @brief ң����������ң������ͨ������SBUS��Э�鴫�䣬����DMA���䷽ʽ��ԼCPU
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* ��Դ�����ô��ڿ����ж���������������ͬʱ�ṩһЩ��������DMA������
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* �ķ�ʽ��֤�Ȳ�ε��ȶ��ԡ�
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* @note
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* @history
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* Version Date Author Modification
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* V1.0.0 Dec-26-2018 RM 1. ���
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*
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@verbatim
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==============================================================================
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==============================================================================
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@endverbatim
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****************************(C) COPYRIGHT 2016 DJI****************************
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*/
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#ifndef REMOTE_CONTROL_H
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#define REMOTE_CONTROL_H
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#include "main.h"
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#include "bsp_rc.h"
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#define SBUS_RX_BUF_NUM 36u
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#define RC_FRAME_LENGTH 18u
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#define RC_CH_VALUE_MIN ((uint16_t)364)
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#define RC_CH_VALUE_OFFSET ((uint16_t)1024)
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#define RC_CH_VALUE_MAX ((uint16_t)1684)
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/* ----------------------- RC Switch Definition----------------------------- */
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#define RC_SW_UP ((uint16_t)1)
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#define RC_SW_MID ((uint16_t)3)
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#define RC_SW_DOWN ((uint16_t)2)
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#define switch_is_down(s) (s == RC_SW_DOWN)
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#define switch_is_mid(s) (s == RC_SW_MID)
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#define switch_is_up(s) (s == RC_SW_UP)
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/* ----------------------- PC Key Definition-------------------------------- */
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#define KEY_PRESSED_OFFSET_W ((uint16_t)1 << 0)
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#define KEY_PRESSED_OFFSET_S ((uint16_t)1 << 1)
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#define KEY_PRESSED_OFFSET_A ((uint16_t)1 << 2)
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#define KEY_PRESSED_OFFSET_D ((uint16_t)1 << 3)
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#define KEY_PRESSED_OFFSET_SHIFT ((uint16_t)1 << 4)
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#define KEY_PRESSED_OFFSET_CTRL ((uint16_t)1 << 5)
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#define KEY_PRESSED_OFFSET_Q ((uint16_t)1 << 6)
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#define KEY_PRESSED_OFFSET_E ((uint16_t)1 << 7)
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#define KEY_PRESSED_OFFSET_R ((uint16_t)1 << 8)
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#define KEY_PRESSED_OFFSET_F ((uint16_t)1 << 9)
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#define KEY_PRESSED_OFFSET_G ((uint16_t)1 << 10)
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#define KEY_PRESSED_OFFSET_Z ((uint16_t)1 << 11)
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#define KEY_PRESSED_OFFSET_X ((uint16_t)1 << 12)
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#define KEY_PRESSED_OFFSET_C ((uint16_t)1 << 13)
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#define KEY_PRESSED_OFFSET_V ((uint16_t)1 << 14)
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#define KEY_PRESSED_OFFSET_B ((uint16_t)1 << 15)
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/* ----------------------- Data Struct ------------------------------------- */
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typedef __packed struct
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{
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__packed struct
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{
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int16_t ch[5];
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char s[2];
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} rc;
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__packed struct
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{
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int16_t x;
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int16_t y;
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int16_t z;
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uint8_t press_l;
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uint8_t press_r;
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} mouse;
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__packed struct
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{
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uint16_t v;
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} key;
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} RC_ctrl_t;
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/* ----------------------- Internal Data ----------------------------------- */
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/**
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* @brief remote control init
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* @param[in] none
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* @retval none
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*/
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/**
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* @brief ң������ʼ��
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* @param[in] none
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* @retval none
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*/
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extern void remote_control_init(void);
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/**
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* @brief get remote control data point
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* @param[in] none
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* @retval remote control data point
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*/
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/**
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* @brief ��ȡң��������ָ��
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* @param[in] none
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* @retval ң��������ָ��
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*/
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extern const RC_ctrl_t *get_remote_control_point(void);
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extern void RC_USART3_IRQHandler(void);
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#endif
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@@ -64,7 +64,7 @@
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/* #define HAL_MMC_MODULE_ENABLED */
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/* #define HAL_SPI_MODULE_ENABLED */
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#define HAL_TIM_MODULE_ENABLED
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/* #define HAL_UART_MODULE_ENABLED */
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#define HAL_UART_MODULE_ENABLED
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/* #define HAL_USART_MODULE_ENABLED */
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/* #define HAL_IRDA_MODULE_ENABLED */
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/* #define HAL_SMARTCARD_MODULE_ENABLED */
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@@ -52,7 +52,9 @@ void MemManage_Handler(void);
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void BusFault_Handler(void);
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void UsageFault_Handler(void);
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void DebugMon_Handler(void);
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void DMA1_Stream1_IRQHandler(void);
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void CAN1_RX0_IRQHandler(void);
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void USART3_IRQHandler(void);
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void TIM6_DAC_IRQHandler(void);
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/* USER CODE BEGIN EFP */
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@@ -0,0 +1,52 @@
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file usart.h
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* @brief This file contains all the function prototypes for
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* the usart.c file
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2026 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 __USART_H__
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#define __USART_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 "main.h"
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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extern UART_HandleTypeDef huart3;
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/* USER CODE BEGIN Private defines */
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/* USER CODE END Private defines */
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void MX_USART3_UART_Init(void);
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/* USER CODE BEGIN Prototypes */
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/* USER CODE END Prototypes */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __USART_H__ */
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