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✨ feat: 公交车

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This commit is contained in:
JasonChen 2024-07-20 10:44:59 +08:00
parent 4c9cae72e0
commit e70663edb3
28 changed files with 1081 additions and 530 deletions
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2
.mxproject
View File

@ -7,7 +7,7 @@ HeaderPath=..\Drivers\STM32F1xx_HAL_Driver\Inc;..\Drivers\STM32F1xx_HAL_Driver\I
CDefines=USE_HAL_DRIVER;STM32F103xB;USE_HAL_DRIVER;USE_HAL_DRIVER;
[PreviousUsedMakefileFiles]
SourceFiles=Core\Src\main.c;Core\Src\gpio.c;Core\Src\dma.c;Core\Src\i2c.c;Core\Src\tim.c;Core\Src\usart.c;Core\Src\stm32f1xx_it.c;Core\Src\stm32f1xx_hal_msp.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_gpio_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_i2c.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_rcc.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_rcc_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_gpio.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_dma.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_cortex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_pwr.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_flash.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_flash_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_exti.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_tim.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_tim_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_uart.c;Drivers\CMSIS\Device\ST\STM32F1xx\Source\Templates\system_stm32f1xx.c;Core\Src\system_stm32f1xx.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_gpio_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_i2c.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_rcc.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_rcc_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_gpio.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_dma.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_cortex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_pwr.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_flash.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_flash_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_exti.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_tim.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_tim_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_uart.c;Drivers\CMSIS\Device\ST\STM32F1xx\Source\Templates\system_stm32f1xx.c;Core\Src\system_stm32f1xx.c;;;
SourceFiles=Core\Src\main.c;Core\Src\gpio.c;Core\Src\dma.c;Core\Src\tim.c;Core\Src\usart.c;Core\Src\stm32f1xx_it.c;Core\Src\stm32f1xx_hal_msp.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_gpio_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_tim.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_tim_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_rcc.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_rcc_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_gpio.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_dma.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_cortex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_pwr.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_flash.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_flash_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_exti.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_uart.c;Drivers\CMSIS\Device\ST\STM32F1xx\Source\Templates\system_stm32f1xx.c;Core\Src\system_stm32f1xx.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_gpio_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_tim.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_tim_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_rcc.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_rcc_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_gpio.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_dma.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_cortex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_pwr.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_flash.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_flash_ex.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_exti.c;Drivers\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_uart.c;Drivers\CMSIS\Device\ST\STM32F1xx\Source\Templates\system_stm32f1xx.c;Core\Src\system_stm32f1xx.c;;;
HeaderPath=Drivers\STM32F1xx_HAL_Driver\Inc;Drivers\STM32F1xx_HAL_Driver\Inc\Legacy;Drivers\CMSIS\Device\ST\STM32F1xx\Include;Drivers\CMSIS\Include;Core\Inc;
CDefines=USE_HAL_DRIVER;STM32F103xB;USE_HAL_DRIVER;USE_HAL_DRIVER;

8
App/Inc/app_bus.h Normal file
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@ -0,0 +1,8 @@
#ifndef __APP_BUS_H
#define __APP_BUS_H
void BlockDetect_Init();
void App_Bus(void);
#endif

5
App/Inc/app_line_seek.h
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@ -3,8 +3,13 @@
#include "tim.h"
extern int beep_time;
void LineSeek_Init(void);
void LineSeek_Start(void);
void LineSeek_Stop(void);
void App_LineSeek(void);
void Hanlde_Crossroad(void);
#endif

98
App/Src/app_bus.c Normal file
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@ -0,0 +1,98 @@
#include "app_bus.h"
#include "app_line_seek.h"
#include "block_detect.h"
#include "buzzer.h"
#include "led.h"
#include "line_seek.h"
#include "motor.h"
#include "path_plan.h"
#include "syn6288.h"
typedef enum
{
RUNNING, // 按路线运营
READY_TO_PARK, // 准备进站停车（或者准备左转）
PARKING, // 进站停车
WAIT_PASSENGER, // 等候乘客
STOP // 停车
} BusState;
static BusState state;
static int current_station;
char* stations[] = {"太平园站", "西南交大站", "新业北街站", "终点站"};
void App_Bus(void)
{
// printf("bus_state:%d\n", state);
LineSeek_GetStatusStr();
switch (state)
{
case RUNNING: // 按路线运营
{
LineSeek_Start();
if (Has_Block(FRONT)) // 前方有障碍物，停车
{
state = STOP;
}
else if (Has_Block(RIGHT_FRONT)) // 右前方有障碍物，准备停车或者左转避障
{
state = READY_TO_PARK;
// state = WAIT_PASSENGER;
}
else if (Has_Block(LEFT_FRONT)) // 左前方有障碍物，右转避障
{
Direction nextDirs[] = {RIGHT, RIGHT};
ReplacePathStep(nextDirs, 2);
}
break;
}
case READY_TO_PARK: // 准备进站停车，或者准备左转避障
{
if (LineSeek_Equals("0xxx")) // 左方有路线，左转
{
Direction nextDirs[] = {LEFT, LEFT};
ReplacePathStep(nextDirs, 2);
state = RUNNING;
}
else if (LineSeek_Equals("xxx0")) // 右方有路线，右转进站
{
Direction nextDirs[] = {RIGHT, RIGHT};
ReplacePathStep(nextDirs, 2);
state = PARKING;
}
break;
}
case PARKING: // 进站停车
{
if (Has_Block(RIGHT_FRONT)) // 右前方有障碍物，停车
{
state = WAIT_PASSENGER;
}
break;
}
case WAIT_PASSENGER: // 等候乘客
{
// TODO: 添加乘客等待逻辑
LineSeek_Stop();
SYN_FrameInfo(0, stations[current_station]);
BUZZER_StartNTimes(3, 500, 500);
MOTOR_Stop();
HAL_Delay(5000);
current_station++;
state = RUNNING;
break;
}
case STOP: // 停车
{
LineSeek_Stop();
break;
}
default:
break;
}
App_LineSeek();
}

153
App/Src/app_line_seek.c
View File

@ -1,6 +1,9 @@
#include "app_line_seek.h"
#include "bluetooth.h"
#include "buzzer.h"
#include "led.h"
#include "line_seek.h"
#include "main.h"
#include "motor.h"
@ -8,16 +11,15 @@
#include "stm32f1xx_hal_tim.h"
#include "syscalls.h"
#include "tim.h"
#include "timer.h"
#define LOW_TUNE_SPEED -5
#define LOW_SPEED 35
#define MID_SPEED 40
#define HIGH_SPEED 45
#define MIN_TURN_TIME 300 // 最小转直角时间
#define MIN_CROSSING_TIME 200 // 最小走十字路口时间
#define MIN_CROSSING_STRAIGHT_TIME 50 // 最小走十字路口时间
#define MIN_TUNE_TIME 40 // 最小微调时间
#define MAX_TURN_TIME 4000 // 最大转弯时间
#define MIN_TURN_TIME 200 // 最小转直角时间
#define MIN_CROSSING_TIME 300 // 最小走十字路口时间
#define MIN_TUNE_TIME 30 // 最小微调时间
typedef enum
{
@ -27,41 +29,53 @@ typedef enum
TUNE_LEFT, // 左微调
TUNE_RIGHT, // 右微调
TURN_LEFT_BIG,
TURN_RIGHT_BIG
TURN_RIGHT_BIG,
MOVE_STOP
} MoveState;
MoveState state, preState; // 运动状态
int turn_time; // 转弯时间
int beep_time; // 蜂鸣器鸣叫时间
int is_crossing; // 是否正在走十字路口
static MoveState state, preState; // 运动状态
int turn_time; // 转弯时间
int is_crossing; // 是否正在走十字路口
static timer_event_id = -1;
void LINESEEK_HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef* htim)
// 每1ms一次回调
void LINESEEK_TURN_TIME()
{
if (turn_time < INT16_MAX)
{
turn_time++; // 每1ms自增一
}
if (beep_time++ > 100)
{
HAL_GPIO_WritePin(FM_K2_POWERC_GPIO_Port, FM_K2_POWERC_Pin, GPIO_PIN_SET);
turn_time++;
}
}
// 巡线功能初始化
void LineSeek_Init(void)
{
// 注册定时器中断溢出回调
HAL_TIM_RegisterCallback(&htim4, HAL_TIM_PERIOD_ELAPSED_CB_ID, LINESEEK_HAL_TIM_PeriodElapsedCallback);
HAL_TIM_Base_Start_IT(&htim4);
// 注册定时器事件
timer_event_id = TIMER_AddInfiniteLoopEvent(timer_event_id, LINESEEK_TURN_TIME, 1);
}
void LineSeek_Start(void)
{
if (state == MOVE_STOP)
{
state = MOVE_STRAIGHT;
}
}
void LineSeek_Stop(void)
{
state = MOVE_STOP;
}
void App_LineSeek(void)
{
int LineL1 = 1, LineL2 = 1, LineR1 = 1, LineR2 = 1;
// LineSeek_GetStatusStr();
// LineSeek_GetStatus(&LineL1, &LineL2, &LineR1, &LineR2); // 获取黑线检测状态
LineSeek_GetStatusStr();
// if (state != MOVE_STOP)
// {
// BLUETOOTH_Send("line_seek state:%d, line_seek: %s\n", state, LineSeek_Status);
// // BLUETOOTH_Send("line_seek: %s \n", LineSeek_Status);
// }
// printf("%s %d \n", LineSeek_Status, turn_time);
// return;
@ -77,15 +91,19 @@ void App_LineSeek(void)
LineSeek_Status[3] = '1';
}
if (LineSeek_Equals("0000") && !is_crossing && state != MOVE_STOP) // 十字路口
{
Hanlde_Crossroad();
return;
}
switch (state)
{
case MOVE_STRAIGHT: // 直行
LED_Stop(LED_ALL);
LED_Start(LED_R);
MOTOR_SetDuty(HIGH_SPEED, HIGH_SPEED);
if (LineSeek_Equals("0000")) // 十字路口
{
Hanlde_Crossroad();
}
else if (LineSeek_Equals("1011")) // 左微调
if (LineSeek_Equals("1011")) // 左微调
{
state = TUNE_LEFT;
}
@ -117,18 +135,24 @@ void App_LineSeek(void)
}
break;
case TURN_LEFT: // 左直角
LED_Stop(LED_ALL);
LED_Start(LED_G);
MOTOR_SetDuty(-HIGH_SPEED, HIGH_SPEED);
if (LineSeek_Equals("0000")) // 十字路口
{
Hanlde_Crossroad();
}
else if (LineSeek_Equals("1001") &&
((preState != TUNE_LEFT && turn_time >= MIN_TURN_TIME - 1) ||
(preState == TUNE_LEFT && turn_time >= MIN_TUNE_TIME))) // 直行
if (LineSeek_Equals("1001") &&
((preState != TUNE_LEFT && turn_time >= MIN_TURN_TIME - 1) ||
(preState == TUNE_LEFT && turn_time >= MIN_TUNE_TIME))) // 直行
{
state = MOVE_STRAIGHT;
preState = TURN_LEFT;
is_crossing = 0;
LED_Stop(LED_ALL);
LED_Start(LED_B);
}
else if (LineSeek_Equals("xxx0") && turn_time < MIN_TURN_TIME && !is_crossing) // 侧丁字路口
{
preState = TUNE_RIGHT;
Hanlde_Crossroad();
}
else if (LineSeek_Equals("xxx0") && !is_crossing) // 转过头了
{
@ -139,18 +163,19 @@ void App_LineSeek(void)
break;
case TURN_RIGHT: // 右直角
MOTOR_SetDuty(HIGH_SPEED, -HIGH_SPEED);
if (LineSeek_Equals("0000")) // 十字路口
{
Hanlde_Crossroad();
}
else if (LineSeek_Equals("1001") &&
((preState != TUNE_RIGHT && turn_time >= MIN_TURN_TIME - 1) ||
(preState == TUNE_RIGHT && turn_time >= MIN_TUNE_TIME))) // 直行
if (LineSeek_Equals("1001") &&
((preState != TUNE_RIGHT && turn_time >= MIN_TURN_TIME - 1) ||
(preState == TUNE_RIGHT && turn_time >= MIN_TUNE_TIME))) // 直行
{
state = MOVE_STRAIGHT;
preState = TURN_RIGHT;
is_crossing = 0;
}
else if (LineSeek_Equals("0xxx") && turn_time < MIN_TURN_TIME && !is_crossing) // 侧丁字路口
{
preState = TUNE_LEFT;
Hanlde_Crossroad();
}
else if (LineSeek_Equals("0xxx") && !is_crossing) // 转过头了
{
turn_time = MIN_TURN_TIME;
@ -160,11 +185,7 @@ void App_LineSeek(void)
break;
case TURN_LEFT_BIG: // 左锐角
MOTOR_SetDuty(-MID_SPEED, MID_SPEED);
if (LineSeek_Equals("0000")) // 十字路口
{
Hanlde_Crossroad();
}
else if (LineSeek_Equals("0001")) // 左直角
if (LineSeek_Equals("0001")) // 左直角
{
turn_time = 0;
state = TURN_LEFT;
@ -178,11 +199,7 @@ void App_LineSeek(void)
break;
case TURN_RIGHT_BIG: // 右锐角
MOTOR_SetDuty(MID_SPEED, -MID_SPEED);
if (LineSeek_Equals("0000")) // 十字路口
{
Hanlde_Crossroad();
}
else if (LineSeek_Equals("1000")) // 右直角
if (LineSeek_Equals("1000")) // 右直角
{
turn_time = 0;
state = TURN_RIGHT;
@ -200,13 +217,13 @@ void App_LineSeek(void)
{
state = MOVE_STRAIGHT;
}
else if (LineSeek_Equals("0xx1") && GetCurrentDirection() != STRAIGHT) // 左转
else if (LineSeek_Equals("0xx1")) // 左转
{
turn_time = 0;
state = TURN_LEFT;
preState = TUNE_LEFT;
}
else if (LineSeek_Equals("1xx0") && GetCurrentDirection() != STRAIGHT) // 右转
else if (LineSeek_Equals("1xx0")) // 右转
{
turn_time = 0;
state = TURN_RIGHT;
@ -219,47 +236,35 @@ void App_LineSeek(void)
{
state = MOVE_STRAIGHT;
}
else if (LineSeek_Equals("0xx1") && GetCurrentDirection() != STRAIGHT) // 左转
else if (LineSeek_Equals("0xx1")) // 左转
{
turn_time = 0;
state = TURN_LEFT;
preState = TUNE_RIGHT;
}
else if (LineSeek_Equals("1xx0") && GetCurrentDirection() != STRAIGHT) // 右转
else if (LineSeek_Equals("1xx0")) // 右转
{
turn_time = 0;
state = TURN_RIGHT;
preState = TUNE_RIGHT;
}
break;
case MOVE_STOP:
MOTOR_Stop();
break;
default:
state = MOVE_STRAIGHT;
MOTOR_SetDuty(MID_SPEED, MID_SPEED);
break;
}
// if (turn_time >= MAX_TURN_TIME)
// {
// // state = MOVE_STRAIGHT;
// MOTOR_SetDuty(0, 0);
// }
// printf("curr state: %d \n", state);
}
void Hanlde_Crossroad(void)
{
if (is_crossing)
{
return;
}
beep_time = 0;
HAL_GPIO_WritePin(FM_K2_POWERC_GPIO_Port, FM_K2_POWERC_Pin, GPIO_PIN_RESET);
// state = MOVE_STRAIGHT;
// buzzer(1);
// HAL_Delay(50);
// buzzer(0);
// 开启蜂鸣器
BUZZER_StartTimed(1);
// 根据规划的路径进行决断
is_crossing = 1;

88
App/Src/app_line_seek_v1.c
View File

@ -1,88 +0,0 @@
#include "app_line_seek.h"
#include "line_seek.h"
#include "main.h"
#include "motor.h"
#include "path_plan.h"
#include "syscalls.h"
// #define LOW_SPEED 30
// #define MID_SPEED 35
// #define HIGH_SPEED 40
#define LOW_SPEED 25
#define MID_SPEED 30
#define HIGH_SPEED 35
void App_LineSeek(void)
{
int LineL1 = 1, LineL2 = 1, LineR1 = 1, LineR2 = 1;
LineSeek_GetStatus(&LineL1, &LineL2, &LineR1, &LineR2); // 获取黑线检测状态
LineSeek_GetStatusStr();
printf("%s\n", LineSeek_Status);
// return;
if (LineSeek_Equals("0000")) // 丁字（十字）路口
{
buzzer(1);
// 根据规划的路径进行决断
switch (GetNextDirection())
{
case STRAIGHT:
MOTOR_SetDuty(HIGH_SPEED, HIGH_SPEED); // 直走
break;
case LEFT:
MOTOR_SetDuty(HIGH_SPEED, -HIGH_SPEED); // 左转
break;
case RIGHT:
MOTOR_SetDuty(-HIGH_SPEED, HIGH_SPEED); // 右转
break;
default:
MOTOR_Stop();
break;
}
}
else
{
buzzer(0);
}
if (LineSeek_Equals("1000")) // 右直角
{
MOTOR_SetDuty(HIGH_SPEED, -HIGH_SPEED); // 右旋
// HAL_Delay(80);
}
else if (LineSeek_Equals("0001")) // 左直角
{
MOTOR_SetDuty(-HIGH_SPEED, HIGH_SPEED); // 左旋;
// HAL_Delay(80);
}
else if (LineSeek_Equals("0xx1")) // 左最外侧检测(锐角)
{
MOTOR_SetDuty(-HIGH_SPEED, MID_SPEED); // 左旋
// HAL_Delay(80);
}
else if (LineSeek_Equals("1xx0")) // 右最外侧检测(锐角)
{
MOTOR_SetDuty(MID_SPEED, -HIGH_SPEED); // 右旋
// HAL_Delay(80);
}
else if (LineSeek_Equals("x01x")) // 中间黑线上的传感器微调车左转
{
MOTOR_SetDuty(0, LOW_SPEED); // 左转
}
else if (LineSeek_Equals("x10x")) // 中间黑线上的传感器微调车右转
{
MOTOR_SetDuty(LOW_SPEED, 0); // 右转
}
else if (LineSeek_Equals("x00x")) // 都是黑色, 加速前进
{
MOTOR_SetDuty(MID_SPEED, MID_SPEED); // 直走
}
}

3
App/Src/app_ultrasonic.c
View File

@ -35,7 +35,8 @@ int APP_Find_Direction(void)
else if(left_block < BLOCK_DISTANCE && right_block < BLOCK_DISTANCE && straight_block < BLOCK_DISTANCE)// 前左右均有障碍物，停止并鸣笛
{
LED_SetDuty(255,0,0);
return STOP;
// return STOP;
return -1;
}
else if(straight_block < BLOCK_DISTANCE && left_block < BLOCK_DISTANCE)// 前左有障碍物，右转
{

17
CAR.ioc
View File

@ -4,7 +4,17 @@ CAD.pinconfig=
CAD.provider=
Dma.Request0=USART2_RX
Dma.Request1=USART2_TX
Dma.RequestsNb=2
Dma.Request2=USART1_TX
Dma.RequestsNb=3
Dma.USART1_TX.2.Direction=DMA_MEMORY_TO_PERIPH
Dma.USART1_TX.2.Instance=DMA1_Channel4
Dma.USART1_TX.2.MemDataAlignment=DMA_MDATAALIGN_BYTE
Dma.USART1_TX.2.MemInc=DMA_MINC_ENABLE
Dma.USART1_TX.2.Mode=DMA_NORMAL
Dma.USART1_TX.2.PeriphDataAlignment=DMA_PDATAALIGN_BYTE
Dma.USART1_TX.2.PeriphInc=DMA_PINC_DISABLE
Dma.USART1_TX.2.Priority=DMA_PRIORITY_LOW
Dma.USART1_TX.2.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority
Dma.USART2_RX.0.Direction=DMA_PERIPH_TO_MEMORY
Dma.USART2_RX.0.Instance=DMA1_Channel6
Dma.USART2_RX.0.MemDataAlignment=DMA_MDATAALIGN_BYTE
@ -82,7 +92,6 @@ MxCube.Version=6.12.0
MxDb.Version=DB.6.0.120
NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.DMA1_Channel6_IRQn=true\:3\:0\:true\:false\:true\:true\:true\:true
NVIC.DMA1_Channel7_IRQn=true\:0\:0\:false\:false\:true\:true\:true\:true
NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.EXTI15_10_IRQn=true\:2\:0\:true\:false\:true\:true\:true\:true
NVIC.ForceEnableDMAVector=false
@ -228,7 +237,7 @@ ProjectManager.ProjectName=CAR
ProjectManager.ProjectStructure=
ProjectManager.RegisterCallBack=TIM
ProjectManager.StackSize=0x400
ProjectManager.TargetToolchain=MDK-ARM V5.32
ProjectManager.TargetToolchain=Makefile
ProjectManager.ToolChainLocation=
ProjectManager.UAScriptAfterPath=
ProjectManager.UAScriptBeforePath=
@ -296,7 +305,7 @@ TIM4.Period=100 - 1
TIM4.Prescaler=720 - 1
TIM4.Pulse-PWM\ Generation1\ CH1=0
TIM4.Pulse-PWM\ Generation2\ CH2=0
USART1.BaudRate=115200
USART1.BaudRate=9600
USART1.IPParameters=VirtualMode,BaudRate,Parity,WordLength
USART1.Parity=PARITY_NONE
USART1.VirtualMode=VM_ASYNC

10
Core/Inc/delay.h Normal file
View File

@ -0,0 +1,10 @@
#ifndef __DELAY_H
#define __DELAY_H
#include "main.h"
extern void delay_init(void);
extern void delay_us(uint32_t nus);
extern void delay_ms(uint32_t nms);
#endif

13
Core/Inc/syscalls.h
View File

@ -8,11 +8,19 @@
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include "usart.h"
#define DEFAULT_HUART 1
#define HUART1 (&huart1)
#define HUART2 (&huart2)
#if DEFAULT_HUART == 1
#define HUART HUART1
#else
#define HUART HUART2
#endif
// 条件编译，适配不同平台 (GNU, GCC)
#ifdef __GNUC__
#define PUTCHAR_PROTOTYPE int __io_putchar(int ch)
@ -25,10 +33,7 @@
int _read(int file, char *ptr, int len);
int _write(int file, char *ptr, int len);
PUTCHAR_PROTOTYPE;
GETCHAR_PROTOTYPE;
void delay_us(uint16_t us);
int myprintf(const char *format, ...);
void my_printf(UART_HandleTypeDef *huart, const char *buf, ...);
#endif

127
Core/Src/delay.c Normal file
View File

@ -0,0 +1,127 @@
#include "main.h"
#define USE_HAL_LEGACY
#include "stm32_hal_legacy.h"
#define Timebase_Source_is_SysTick 1 //当Timebase Source为SysTick时改为1
//#define Timebase_Source_is_SysTick 0 //当使用FreeRTOS，Timebase Source为其他定时器时改为0
#if (!Timebase_Source_is_SysTick)
extern TIM_HandleTypeDef htimx; //当使用FreeRTOS，Timebase Source为其他定时器时，修改为对应的定时器
#define Timebase_htim htimx
#define Delay_GetCounter() __HAL_TIM_GetCounter(&Timebase_htim)
#define Delay_GetAutoreload() __HAL_TIM_GetAutoreload(&Timebase_htim)
#else
#define Delay_GetCounter() (SysTick->VAL)
#define Delay_GetAutoreload() (SysTick->LOAD)
#endif
static uint16_t fac_us = 0;
static uint32_t fac_ms = 0;
/*初始化*/
void delay_init(void)
{
#if (!Timebase_Source_is_SysTick)
fac_ms = 1000000; //作为时基的计数器时钟频率在HAL_InitTick()中被设为了1MHz
fac_us = fac_ms / 1000;
#else
fac_ms = SystemCoreClock / 1000;
fac_us = fac_ms / 1000;
#endif
}
/*微秒级延时*/
void delay_us(uint32_t nus)
{
uint32_t ticks = 0;
uint32_t told = 0;
uint32_t tnow = 0;
uint32_t tcnt = 0;
uint32_t reload = 0;
reload = Delay_GetAutoreload();
ticks = nus * fac_us;
told = Delay_GetCounter();
while (1)
{
tnow = Delay_GetCounter();
if (tnow != told)
{
if (tnow < told)
{
tcnt += told - tnow;
}
else
{
tcnt += reload - tnow + told;
}
told = tnow;
if (tcnt >= ticks)
{
break;
}
}
}
}
/*毫秒级延时*/
void delay_ms(uint32_t nms)
{
uint32_t ticks = 0;
uint32_t told = 0;
uint32_t tnow = 0;
uint32_t tcnt = 0;
uint32_t reload = 0;
reload = Delay_GetAutoreload();
ticks = nms * fac_ms;
told = Delay_GetCounter();
while (1)
{
tnow = Delay_GetCounter();
if (tnow != told)
{
if (tnow < told)
{
tcnt += told - tnow;
}
else
{
tcnt += reload - tnow + told;
}
told = tnow;
if (tcnt >= ticks)
{
break;
}
}
}
}
/*重写HAL_Delay*/
void HAL_Delay(uint32_t Delay)
{
uint32_t tickstart = HAL_GetTick();
uint32_t wait = Delay;
/*不太明白官方源码为啥这么写，会多延时1ms，注释掉后更准*/
// /* Add a freq to guarantee minimum wait */
// if (wait < HAL_MAX_DELAY)
// {
// wait += (uint32_t)(uwTickFreq);
// }
while ((HAL_GetTick() - tickstart) < wait)
{
}
}

205
Core/Src/main.c
View File

@ -18,20 +18,25 @@
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "dma.h"
#include "gpio.h"
#include "tim.h"
#include "usart.h"
#include "gpio.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "app_bus.h"
#include "app_line_seek.h"
#include "block_detect.h"
#include "bluetooth.h"
#include "buzzer.h"
#include "delay.h"
#include "hcsr04.h"
#include "led.h"
#include "motor.h"
#include "path_plan.h"
#include "servo.h"
#include "syscalls.h"
#include "timer.h"
/* USER CODE END Includes */
@ -54,7 +59,11 @@
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
int printf_event_id = -1;
void Print(uint16_t time)
{
printf("timed print: %d\n", time);
}
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
@ -77,74 +86,92 @@ void SystemClock_Config(void);
*/
int main(void)
{
/* USER CODE BEGIN 1 */
int i = 0;
char pData[] = "hello world";
/* USER CODE END 1 */
/* USER CODE BEGIN 1 */
/* MCU Configuration--------------------------------------------------------*/
uint8_t pData[10] = {1, 2, 3};
/* USER CODE END 1 */
/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
HAL_Init();
/* MCU Configuration--------------------------------------------------------*/
/* USER CODE BEGIN Init */
/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
HAL_Init();
/* USER CODE END Init */
/* USER CODE BEGIN Init */
/* Configure the system clock */
SystemClock_Config();
/* USER CODE END Init */
/* USER CODE BEGIN SysInit */
/* Configure the system clock */
SystemClock_Config();
/* USER CODE END SysInit */
/* USER CODE BEGIN SysInit */
/* Initialize all configured peripherals */
MX_GPIO_Init();
MX_DMA_Init();
MX_TIM1_Init();
MX_TIM2_Init();
MX_TIM3_Init();
MX_TIM4_Init();
// MX_USART1_UART_Init();
MX_USART2_UART_Init();
/* USER CODE END SysInit */
/* USER CODE BEGIN 2 */
HAL_Delay(500);
/* Initialize all configured peripherals */
MX_GPIO_Init();
MX_DMA_Init();
MX_TIM1_Init();
MX_TIM2_Init();
MX_TIM3_Init();
MX_TIM4_Init();
// MX_USART1_UART_Init();
// MX_USART2_UART_Init();
/* USER CODE BEGIN 2 */
// HC_SR04_Init();
// BLUETOOTH_Init();
// MOTOR_Init();
// PathPlanner_Init();
// LineSeek_Init();
TIMER_Init();
/* USER CODE END 2 */
delay_init();
TIMER_Init();
HC_SR04_Init();
BLUETOOTH_Init();
MOTOR_Init();
PathPlanner_Init();
LineSeek_Init();
BlockDetect_Init();
SERVO_Init();
SERVO_Rotate(90);
/* Infinite loop */
/* USER CODE BEGIN WHILE */
while (1)
{
HAL_Delay(2000);
BUZZER_StartTimed(3);
HAL_Delay(1000);
// my_printf(HUART1, "%s\r\n", *pData);
// BUZZER_StartNTimes(20, 500, 500);
/* USER CODE END 2 */
// if (HAL_OK == HAL_UART_Receive(&huart2, (uint8_t *)pData, 2, 1000))
// {
// HAL_UART_Transmit(&huart2, (uint8_t *)pData, sizeof(pData), 1000);
// HAL_Delay(500);
// }
/* Infinite loop */
/* USER CODE BEGIN WHILE */
while (1)
{
// printf("printf: %s \r\n", pData);
// myprintf("myprintf: %s \r\n", pData);
// BUZZER_StartTimed(5);
// HAL_Delay(1000);
// my_printf(HUART1, "HUART1: %s \r\n", pData);
// my_printf(HUART2, "HUART2: %s \r\n", pData);
// HAL_Delay(2000);
// if (HAL_OK == HAL_UART_Receive(&huart2, (uint8_t *)pData, 2, 1000))
// {
// HAL_UART_Transmit(&huart1, (uint8_t *)pData, sizeof(pData), 1000);
// HAL_Delay(500);
// }
// App_LineSeek();
// HAL_Delay(2000);
// printf("printf: %s \r\n", pData);
App_Bus();
// MOTOR_SetDuty(-20,20);
// BUZZER_StartTimed(1000);
// HAL_Delay(3000);
// printf("ruunning\n");
// BUZZER_StartNTimes(5, 500, 500);
// HAL_Delay(5000);
// HAL_Delay(300); // ??300??
// App_LineSeek();
/* USER CODE END WHILE */
// MOTOR_SetDuty(-20,20);
/* USER CODE BEGIN 3 */
}
/* USER CODE END 3 */
/* USER CODE END WHILE */
/* USER CODE BEGIN 3 */
}
/* USER CODE END 3 */
}
/**
@ -153,36 +180,36 @@ int main(void)
*/
void SystemClock_Config(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
{
Error_Handler();
}
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
{
Error_Handler();
}
/** Initializes the CPU, AHB and APB buses clocks
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
/** Initializes the CPU, AHB and APB buses clocks
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
{
Error_Handler();
}
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
{
Error_Handler();
}
}
/* USER CODE BEGIN 4 */
@ -195,13 +222,13 @@ void SystemClock_Config(void)
*/
void Error_Handler(void)
{
/* USER CODE BEGIN Error_Handler_Debug */
/* User can add his own implementation to report the HAL error return state */
__disable_irq();
while (1)
{
}
/* USER CODE END Error_Handler_Debug */
/* USER CODE BEGIN Error_Handler_Debug */
/* User can add his own implementation to report the HAL error return state */
__disable_irq();
while (1)
{
}
/* USER CODE END Error_Handler_Debug */
}
#ifdef USE_FULL_ASSERT
@ -214,9 +241,9 @@ void Error_Handler(void)
*/
void assert_failed(uint8_t *file, uint32_t line)
{
/* USER CODE BEGIN 6 */
/* User can add his own implementation to report the file name and line number,
ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
/* USER CODE END 6 */
/* USER CODE BEGIN 6 */
/* User can add his own implementation to report the file name and line number,
ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
/* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */

45
Core/Src/syscalls.c
View File

@ -1,7 +1,7 @@
#include "syscalls.h"
extern UART_HandleTypeDef huart1;
volatile uint8_t usart_dma_tx_over = 1;
// 条件编译，适配不同平台 (GNU, GCC)
#ifdef __GNUC__
@ -42,7 +42,7 @@ __attribute__((weak)) int _write(int file, char *ptr, int len)
*/
PUTCHAR_PROTOTYPE
{
HAL_UART_Transmit(&huart1, (uint8_t *)&ch, 1, HAL_MAX_DELAY); // 阻塞式无限等待
HAL_UART_Transmit(HUART, (uint8_t *)&ch, 1, HAL_MAX_DELAY);
return ch;
}
@ -58,20 +58,47 @@ PUTCHAR_PROTOTYPE
GETCHAR_PROTOTYPE
{
uint8_t ch = 0;
HAL_UART_Receive(&huart1, (uint8_t *)&ch, 1, HAL_MAX_DELAY);
HAL_UART_Receive(HUART, (uint8_t *)&ch, 1, HAL_MAX_DELAY);
return ch;
}
void delay_us(uint16_t us)
// 串口发送完毕回调函数，设置usart_dma_tx_over标志为1
void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart)
{
volatile uint32_t delay = (HAL_RCC_GetHCLKFreq() / 4000000 * us);
while (delay--);
#if DEFAULT_HUART == 1
if (huart->Instance == USART1)
#else
if (huart->Instance == USART2)
#endif
{
usart_dma_tx_over = 1;
}
}
/**
* @brief 自定义printf
* @param huart, buf
* @return void
* @brief 自定义printf，串口使用头文件定义的DEFAULT_HUART，DMA串口中断方式发送
*
* @usage my_printf(HUART1, "USART1_Target:\r\n");
*/
int myprintf(const char *format, ...)
{
va_list arg;
static char SendBuff[256] = {0};
int rv;
while (!usart_dma_tx_over); // 等待前一次DMA发送完成
va_start(arg, format);
rv = vsnprintf((char *)SendBuff, sizeof(SendBuff) + 1, (char *)format, arg);
va_end(arg);
HAL_UART_Transmit_DMA(HUART, (uint8_t *)SendBuff, rv);
usart_dma_tx_over = 0; // 清0全局标志，发送完成后重新置1
return rv;
}
/**
* @brief 自定义printf, 需指定发送串口
*
* @usage my_printf(HUART1, "USART1_Target:\r\n");
*/

23
Core/Src/usart.c
View File

@ -26,6 +26,7 @@
UART_HandleTypeDef huart1;
UART_HandleTypeDef huart2;
DMA_HandleTypeDef hdma_usart1_tx;
DMA_HandleTypeDef hdma_usart2_rx;
DMA_HandleTypeDef hdma_usart2_tx;
@ -42,7 +43,7 @@ void MX_USART1_UART_Init(void)
/* USER CODE END USART1_Init 1 */
huart1.Instance = USART1;
huart1.Init.BaudRate = 115200;
huart1.Init.BaudRate = 9600;
huart1.Init.WordLength = UART_WORDLENGTH_8B;
huart1.Init.StopBits = UART_STOPBITS_1;
huart1.Init.Parity = UART_PARITY_NONE;
@ -115,6 +116,23 @@ void HAL_UART_MspInit(UART_HandleTypeDef* uartHandle)
GPIO_InitStruct.Pull = GPIO_NOPULL;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* USART1 DMA Init */
/* USART1_TX Init */
hdma_usart1_tx.Instance = DMA1_Channel4;
hdma_usart1_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
hdma_usart1_tx.Init.PeriphInc = DMA_PINC_DISABLE;
hdma_usart1_tx.Init.MemInc = DMA_MINC_ENABLE;
hdma_usart1_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
hdma_usart1_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
hdma_usart1_tx.Init.Mode = DMA_NORMAL;
hdma_usart1_tx.Init.Priority = DMA_PRIORITY_LOW;
if (HAL_DMA_Init(&hdma_usart1_tx) != HAL_OK)
{
Error_Handler();
}
__HAL_LINKDMA(uartHandle,hdmatx,hdma_usart1_tx);
/* USART1 interrupt Init */
HAL_NVIC_SetPriority(USART1_IRQn, 3, 1);
HAL_NVIC_EnableIRQ(USART1_IRQn);
@ -204,6 +222,9 @@ void HAL_UART_MspDeInit(UART_HandleTypeDef* uartHandle)
*/
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10);
/* USART1 DMA DeInit */
HAL_DMA_DeInit(uartHandle->hdmatx);
/* USART1 interrupt Deinit */
HAL_NVIC_DisableIRQ(USART1_IRQn);
/* USER CODE BEGIN USART1_MspDeInit 1 */

206
MDK-ARM/CAR.uvoptx
View File

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="UTF-8"?>
<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_optx.xsd">
<SchemaVersion>1.0</SchemaVersion>
@ -45,7 +45,7 @@
<PageWidth>79</PageWidth>
<PageLength>66</PageLength>
<TabStop>8</TabStop>
<ListingPath />
<ListingPath></ListingPath>
</OPTLEX>
<ListingPage>
<CreateCListing>1</CreateCListing>
@ -104,16 +104,16 @@
<bSchkAxf>0</bSchkAxf>
<bTchkAxf>0</bTchkAxf>
<nTsel>3</nTsel>
<sDll />
<sDllPa />
<sDlgDll />
<sDlgPa />
<sIfile />
<tDll />
<tDllPa />
<tDlgDll />
<tDlgPa />
<tIfile />
<sDll></sDll>
<sDllPa></sDllPa>
<sDlgDll></sDlgDll>
<sDlgPa></sDlgPa>
<sIfile></sIfile>
<tDll></tDll>
<tDllPa></tDllPa>
<tDlgDll></tDlgDll>
<tDlgPa></tDlgPa>
<tIfile></tIfile>
<pMon>BIN\CMSIS_AGDI.dll</pMon>
</DebugOpt>
<TargetDriverDllRegistry>
@ -130,7 +130,7 @@
<SetRegEntry>
<Number>0</Number>
<Key>ARMDBGFLAGS</Key>
<Name />
<Name></Name>
</SetRegEntry>
<SetRegEntry>
<Number>0</Number>
@ -140,7 +140,7 @@
<SetRegEntry>
<Number>0</Number>
<Key>DLGUARM</Key>
<Name />
<Name></Name>
</SetRegEntry>
<SetRegEntry>
<Number>0</Number>
@ -152,25 +152,9 @@
<Bp>
<Number>0</Number>
<Type>0</Type>
<LineNumber>34</LineNumber>
<EnabledFlag>1</EnabledFlag>
<Address>134226736</Address>
<ByteObject>0</ByteObject>
<HtxType>0</HtxType>
<ManyObjects>0</ManyObjects>
<SizeOfObject>0</SizeOfObject>
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>1</BreakIfRCount>
<Filename>..\Peripheral\Src\bluetooth.c</Filename>
<ExecCommand />
<Expression>\\CAR\../Peripheral/Src/bluetooth.c\34</Expression>
</Bp>
<Bp>
<Number>1</Number>
<Type>0</Type>
<LineNumber>32</LineNumber>
<EnabledFlag>1</EnabledFlag>
<Address>134221058</Address>
<Address>134222756</Address>
<ByteObject>0</ByteObject>
<HtxType>0</HtxType>
<ManyObjects>0</ManyObjects>
@ -178,28 +162,60 @@
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>1</BreakIfRCount>
<Filename>..\Peripheral\Src\control.c</Filename>
<ExecCommand />
<ExecCommand></ExecCommand>
<Expression>\\CAR\../Peripheral/Src/control.c\32</Expression>
</Bp>
<Bp>
<Number>2</Number>
<Number>1</Number>
<Type>0</Type>
<LineNumber>24</LineNumber>
<LineNumber>15</LineNumber>
<EnabledFlag>1</EnabledFlag>
<Address>0</Address>
<Address>134222672</Address>
<ByteObject>0</ByteObject>
<HtxType>0</HtxType>
<ManyObjects>0</ManyObjects>
<SizeOfObject>0</SizeOfObject>
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>0</BreakIfRCount>
<Filename>startup_stm32f103xb.s</Filename>
<ExecCommand />
<Expression />
<BreakIfRCount>1</BreakIfRCount>
<Filename>..\Peripheral\Src\buzzer.c</Filename>
<ExecCommand></ExecCommand>
<Expression>\\CAR\../Peripheral/Src/buzzer.c\15</Expression>
</Bp>
<Bp>
<Number>2</Number>
<Type>0</Type>
<LineNumber>135</LineNumber>
<EnabledFlag>1</EnabledFlag>
<Address>134239198</Address>
<ByteObject>0</ByteObject>
<HtxType>0</HtxType>
<ManyObjects>0</ManyObjects>
<SizeOfObject>0</SizeOfObject>
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>1</BreakIfRCount>
<Filename>..\Service\Src\timer.c</Filename>
<ExecCommand></ExecCommand>
<Expression>\\CAR\../Service/Src/timer.c\135</Expression>
</Bp>
<Bp>
<Number>3</Number>
<Type>0</Type>
<LineNumber>145</LineNumber>
<EnabledFlag>1</EnabledFlag>
<Address>134239330</Address>
<ByteObject>0</ByteObject>
<HtxType>0</HtxType>
<ManyObjects>0</ManyObjects>
<SizeOfObject>0</SizeOfObject>
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>1</BreakIfRCount>
<Filename>..\Service\Src\timer.c</Filename>
<ExecCommand></ExecCommand>
<Expression>\\CAR\../Service/Src/timer.c\145</Expression>
</Bp>
<Bp>
<Number>4</Number>
<Type>0</Type>
<LineNumber>97</LineNumber>
<EnabledFlag>1</EnabledFlag>
<Address>0</Address>
@ -210,11 +226,11 @@
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>0</BreakIfRCount>
<Filename>startup_stm32f103xb.s</Filename>
<ExecCommand />
<Expression />
<ExecCommand></ExecCommand>
<Expression></Expression>
</Bp>
<Bp>
<Number>4</Number>
<Number>5</Number>
<Type>0</Type>
<LineNumber>99</LineNumber>
<EnabledFlag>1</EnabledFlag>
@ -226,8 +242,8 @@
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>0</BreakIfRCount>
<Filename>startup_stm32f103xb.s</Filename>
<ExecCommand />
<Expression />
<ExecCommand></ExecCommand>
<Expression></Expression>
</Bp>
</Breakpoint>
<WatchWindow1>
@ -282,19 +298,19 @@
<newCpu>0</newCpu>
<uProt>0</uProt>
</DebugFlag>
<LintExecutable />
<LintConfigFile />
<LintExecutable></LintExecutable>
<LintConfigFile></LintConfigFile>
<bLintAuto>0</bLintAuto>
<bAutoGenD>0</bAutoGenD>
<LntExFlags>0</LntExFlags>
<pMisraName />
<pszMrule />
<pSingCmds />
<pMultCmds />
<pMisraNamep />
<pszMrulep />
<pSingCmdsp />
<pMultCmdsp />
<pMisraName></pMisraName>
<pszMrule></pszMrule>
<pSingCmds></pSingCmds>
<pMultCmds></pMultCmds>
<pMisraNamep></pMisraNamep>
<pszMrulep></pszMrulep>
<pSingCmdsp></pSingCmdsp>
<pMultCmdsp></pMultCmdsp>
<DebugDescription>
<Enable>1</Enable>
<EnableFlashSeq>1</EnableFlashSeq>
@ -459,17 +475,29 @@
<RteFlg>0</RteFlg>
<bShared>0</bShared>
</File>
<File>
<GroupNumber>3</GroupNumber>
<FileNumber>12</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<bDave2>0</bDave2>
<PathWithFileName>..\Core\Src\delay.c</PathWithFileName>
<FilenameWithoutPath>delay.c</FilenameWithoutPath>
<RteFlg>0</RteFlg>
<bShared>0</bShared>
</File>
</Group>
<Group>
<GroupName>Application/User/Service</GroupName>
<tvExp>0</tvExp>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<cbSel>0</cbSel>
<RteFlg>0</RteFlg>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>12</FileNumber>
<FileNumber>13</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -481,7 +509,7 @@
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>13</FileNumber>
<FileNumber>14</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -491,17 +519,29 @@
<RteFlg>0</RteFlg>
<bShared>0</bShared>
</File>
<File>
<GroupNumber>4</GroupNumber>
<FileNumber>15</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<bDave2>0</bDave2>
<PathWithFileName>..\Service\Src\block_detect.c</PathWithFileName>
<FilenameWithoutPath>block_detect.c</FilenameWithoutPath>
<RteFlg>0</RteFlg>
<bShared>0</bShared>
</File>
</Group>
<Group>
<GroupName>Application/User/Peripheral</GroupName>
<tvExp>0</tvExp>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<cbSel>0</cbSel>
<RteFlg>0</RteFlg>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>14</FileNumber>
<FileNumber>16</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -513,7 +553,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>15</FileNumber>
<FileNumber>17</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -525,7 +565,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>16</FileNumber>
<FileNumber>18</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -537,7 +577,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>17</FileNumber>
<FileNumber>19</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -549,7 +589,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>18</FileNumber>
<FileNumber>20</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -561,7 +601,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>19</FileNumber>
<FileNumber>21</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -573,7 +613,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>20</FileNumber>
<FileNumber>22</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -585,7 +625,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>21</FileNumber>
<FileNumber>23</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -597,7 +637,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>22</FileNumber>
<FileNumber>24</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -609,7 +649,7 @@
</File>
<File>
<GroupNumber>5</GroupNumber>
<FileNumber>23</FileNumber>
<FileNumber>25</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -629,7 +669,7 @@
<RteFlg>0</RteFlg>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>24</FileNumber>
<FileNumber>26</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -641,7 +681,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>25</FileNumber>
<FileNumber>27</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -653,7 +693,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>26</FileNumber>
<FileNumber>28</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -665,7 +705,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>27</FileNumber>
<FileNumber>29</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -677,7 +717,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>28</FileNumber>
<FileNumber>30</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -689,7 +729,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>29</FileNumber>
<FileNumber>31</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -701,7 +741,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>30</FileNumber>
<FileNumber>32</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -713,7 +753,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>31</FileNumber>
<FileNumber>33</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -725,7 +765,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>32</FileNumber>
<FileNumber>34</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -737,7 +777,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>33</FileNumber>
<FileNumber>35</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -749,7 +789,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>34</FileNumber>
<FileNumber>36</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -761,7 +801,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>35</FileNumber>
<FileNumber>37</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -773,7 +813,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>36</FileNumber>
<FileNumber>38</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -785,7 +825,7 @@
</File>
<File>
<GroupNumber>6</GroupNumber>
<FileNumber>37</FileNumber>
<FileNumber>39</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
@ -805,7 +845,7 @@
<RteFlg>0</RteFlg>
<File>
<GroupNumber>7</GroupNumber>
<FileNumber>38</FileNumber>
<FileNumber>40</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>

135
MDK-ARM/CAR.uvprojx
View File

@ -1,7 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" noNamespaceSchemaLocation="project_projx.xsd">
<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_projx.xsd">
<SchemaVersion>2.1</SchemaVersion>
<Header>### uVision Project, (C) Keil Software</Header>
<Targets>
<Target>
<TargetName>CAR</TargetName>
@ -13,31 +16,31 @@
<TargetCommonOption>
<Device>STM32F103C8</Device>
<Vendor>STMicroelectronics</Vendor>
<PackID>Keil.STM32F1xx_DFP.2.4.1</PackID>
<PackURL>https://www.keil.com/pack/</PackURL>
<PackID>Keil.STM32F1xx_DFP.2.2.0</PackID>
<PackURL>http://www.keil.com/pack/</PackURL>
<Cpu>IRAM(0x20000000-0x20004FFF) IROM(0x8000000-0x800FFFF) CLOCK(8000000) CPUTYPE("Cortex-M3") TZ</Cpu>
<FlashUtilSpec />
<StartupFile />
<FlashDriverDll />
<FlashUtilSpec></FlashUtilSpec>
<StartupFile></StartupFile>
<FlashDriverDll></FlashDriverDll>
<DeviceId>0</DeviceId>
<RegisterFile />
<MemoryEnv />
<Cmp />
<Asm />
<Linker />
<OHString />
<InfinionOptionDll />
<SLE66CMisc />
<SLE66AMisc />
<SLE66LinkerMisc />
<RegisterFile></RegisterFile>
<MemoryEnv></MemoryEnv>
<Cmp></Cmp>
<Asm></Asm>
<Linker></Linker>
<OHString></OHString>
<InfinionOptionDll></InfinionOptionDll>
<SLE66CMisc></SLE66CMisc>
<SLE66AMisc></SLE66AMisc>
<SLE66LinkerMisc></SLE66LinkerMisc>
<SFDFile>$$Device:STM32F103C8$SVD\STM32F103xx.svd</SFDFile>
<bCustSvd>0</bCustSvd>
<UseEnv>0</UseEnv>
<BinPath />
<IncludePath />
<LibPath />
<RegisterFilePath />
<DBRegisterFilePath />
<BinPath></BinPath>
<IncludePath></IncludePath>
<LibPath></LibPath>
<RegisterFilePath></RegisterFilePath>
<DBRegisterFilePath></DBRegisterFilePath>
<TargetStatus>
<Error>0</Error>
<ExitCodeStop>0</ExitCodeStop>
@ -52,15 +55,15 @@
<CreateHexFile>1</CreateHexFile>
<DebugInformation>1</DebugInformation>
<BrowseInformation>1</BrowseInformation>
<ListingPath />
<ListingPath></ListingPath>
<HexFormatSelection>1</HexFormatSelection>
<Merge32K>0</Merge32K>
<CreateBatchFile>0</CreateBatchFile>
<BeforeCompile>
<RunUserProg1>0</RunUserProg1>
<RunUserProg2>0</RunUserProg2>
<UserProg1Name />
<UserProg2Name />
<UserProg1Name></UserProg1Name>
<UserProg2Name></UserProg2Name>
<UserProg1Dos16Mode>0</UserProg1Dos16Mode>
<UserProg2Dos16Mode>0</UserProg2Dos16Mode>
<nStopU1X>0</nStopU1X>
@ -69,8 +72,8 @@
<BeforeMake>
<RunUserProg1>0</RunUserProg1>
<RunUserProg2>0</RunUserProg2>
<UserProg1Name />
<UserProg2Name />
<UserProg1Name></UserProg1Name>
<UserProg2Name></UserProg2Name>
<UserProg1Dos16Mode>0</UserProg1Dos16Mode>
<UserProg2Dos16Mode>0</UserProg2Dos16Mode>
<nStopB1X>0</nStopB1X>
@ -79,15 +82,15 @@
<AfterMake>
<RunUserProg1>0</RunUserProg1>
<RunUserProg2>1</RunUserProg2>
<UserProg1Name />
<UserProg2Name />
<UserProg1Name></UserProg1Name>
<UserProg2Name></UserProg2Name>
<UserProg1Dos16Mode>0</UserProg1Dos16Mode>
<UserProg2Dos16Mode>0</UserProg2Dos16Mode>
<nStopA1X>0</nStopA1X>
<nStopA2X>0</nStopA2X>
</AfterMake>
<SelectedForBatchBuild>1</SelectedForBatchBuild>
<SVCSIdString />
<SVCSIdString></SVCSIdString>
</TargetCommonOption>
<CommonProperty>
<UseCPPCompiler>0</UseCPPCompiler>
@ -101,8 +104,8 @@
<AssembleAssemblyFile>0</AssembleAssemblyFile>
<PublicsOnly>0</PublicsOnly>
<StopOnExitCode>3</StopOnExitCode>
<CustomArgument />
<IncludeLibraryModules />
<CustomArgument></CustomArgument>
<IncludeLibraryModules></IncludeLibraryModules>
<ComprImg>0</ComprImg>
</CommonProperty>
<DllOption>
@ -111,7 +114,7 @@
<SimDlgDll>DCM.DLL</SimDlgDll>
<SimDlgDllArguments>-pCM3</SimDlgDllArguments>
<TargetDllName>SARMCM3.DLL</TargetDllName>
<TargetDllArguments />
<TargetDllArguments></TargetDllArguments>
<TargetDlgDll>TCM.DLL</TargetDlgDll>
<TargetDlgDllArguments>-pCM3</TargetDlgDllArguments>
</DllOption>
@ -136,10 +139,10 @@
<bUseTDR>1</bUseTDR>
<Flash2>BIN\UL2CM3.DLL</Flash2>
<Flash3>"" ()</Flash3>
<Flash4 />
<pFcarmOut />
<pFcarmGrp />
<pFcArmRoot />
<Flash4></Flash4>
<pFcarmOut></pFcarmOut>
<pFcarmGrp></pFcarmGrp>
<pFcArmRoot></pFcArmRoot>
<FcArmLst>0</FcArmLst>
</Utilities>
<TargetArmAds>
@ -172,7 +175,7 @@
<RvctClst>0</RvctClst>
<GenPPlst>0</GenPPlst>
<AdsCpuType>"Cortex-M3"</AdsCpuType>
<RvctDeviceName />
<RvctDeviceName></RvctDeviceName>
<mOS>0</mOS>
<uocRom>0</uocRom>
<uocRam>0</uocRam>
@ -306,11 +309,11 @@
<Size>0x0</Size>
</OCR_RVCT10>
</OnChipMemories>
<RvctStartVector />
<RvctStartVector></RvctStartVector>
</ArmAdsMisc>
<Cads>
<interw>1</interw>
<Optim>2</Optim>
<Optim>1</Optim>
<oTime>0</oTime>
<SplitLS>0</SplitLS>
<OneElfS>1</OneElfS>
@ -333,9 +336,9 @@
<v6WtE>0</v6WtE>
<v6Rtti>0</v6Rtti>
<VariousControls>
<MiscControls />
<MiscControls></MiscControls>
<Define>USE_HAL_DRIVER,STM32F103xB</Define>
<Undefine />
<Undefine></Undefine>
<IncludePath>../App/Inc;../Core/Inc;../Service/Inc;../Peripheral/Inc;../Drivers/STM32F1xx_HAL_Driver/Inc;../Drivers/STM32F1xx_HAL_Driver/Inc/Legacy;../Drivers/CMSIS/Device/ST/STM32F1xx/Include;../Drivers/CMSIS/Include</IncludePath>
</VariousControls>
</Cads>
@ -351,10 +354,10 @@
<useXO>0</useXO>
<ClangAsOpt>1</ClangAsOpt>
<VariousControls>
<MiscControls />
<Define />
<Undefine />
<IncludePath />
<MiscControls></MiscControls>
<Define></Define>
<Undefine></Undefine>
<IncludePath></IncludePath>
</VariousControls>
</Aads>
<LDads>
@ -364,15 +367,15 @@
<noStLib>0</noStLib>
<RepFail>1</RepFail>
<useFile>0</useFile>
<TextAddressRange />
<DataAddressRange />
<pXoBase />
<ScatterFile />
<IncludeLibs />
<IncludeLibsPath />
<Misc />
<LinkerInputFile />
<DisabledWarnings />
<TextAddressRange></TextAddressRange>
<DataAddressRange></DataAddressRange>
<pXoBase></pXoBase>
<ScatterFile></ScatterFile>
<IncludeLibs></IncludeLibs>
<IncludeLibsPath></IncludeLibsPath>
<Misc></Misc>
<LinkerInputFile></LinkerInputFile>
<DisabledWarnings></DisabledWarnings>
</LDads>
</TargetArmAds>
</TargetOption>
@ -445,6 +448,11 @@
<FileType>1</FileType>
<FilePath>../Core/Src/stm32f1xx_hal_msp.c</FilePath>
</File>
<File>
<FileName>delay.c</FileName>
<FileType>1</FileType>
<FilePath>..\Core\Src\delay.c</FilePath>
</File>
</Files>
</Group>
<Group>
@ -460,6 +468,11 @@
<FileType>1</FileType>
<FilePath>..\Service\Src\timer.c</FilePath>
</File>
<File>
<FileName>block_detect.c</FileName>
<FileType>1</FileType>
<FilePath>..\Service\Src\block_detect.c</FilePath>
</File>
</Files>
</Group>
<Group>
@ -608,18 +621,20 @@
</Groups>
</Target>
</Targets>
<RTE>
<apis />
<apis/>
<components>
<component Cclass="CMSIS" Cgroup="CORE" Cvendor="ARM" Cversion="4.3.0" condition="CMSIS Core">
<package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="4.5.0" />
<package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="4.5.0"/>
<targetInfos>
<targetInfo name="CAR" />
<targetInfo name="CAR"/>
</targetInfos>
</component>
</components>
<files />
<files/>
</RTE>
<LayerInfo>
<Layers>
<Layer>
@ -628,5 +643,5 @@
</Layer>
</Layers>
</LayerInfo>
</Project>
</Project>

15
Makefile
View File

@ -1,5 +1,5 @@
##########################################################################################################################
# File automatically-generated by tool: [projectgenerator] version: [4.4.0-B60] date: [Wed Jul 17 21:44:09 CST 2024]
# File automatically-generated by tool: [projectgenerator] version: [4.4.0-B60] date: [Fri Jul 19 12:38:57 CST 2024]
##########################################################################################################################
# ------------------------------------------------
@ -38,15 +38,14 @@ BUILD_DIR = build
C_SOURCES = \
Core/Src/main.c \
Core/Src/gpio.c \
Core/Src/i2c.c \
Core/Src/syscalls.c \
Core/Src/tim.c \
Core/Src/dma.c \
Core/Src/usart.c \
Core/Src/stm32f1xx_it.c \
Core/Src/stm32f1xx_hal_msp.c \
Core/Src/delay.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_i2c.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c \
@ -68,11 +67,16 @@ Peripheral/Src/led.c \
Peripheral/Src/bluetooth.c \
Peripheral/Src/control.c \
Peripheral/Src/line_seek.c \
Peripheral/Src/path_plan.c \
Peripheral/Src/servo.c \
Peripheral/Src/infrared.c \
Peripheral/Src/syn6288.c \
Peripheral/Src/buzzer.c \
App/Src/app_line_seek.c \
App/Src/app_ultrasonic.c
App/Src/app_ultrasonic.c \
App/Src/app_bus.c \
Service/Src/path_plan.c \
Service/Src/timer.c \
Service/Src/block_detect.c
# ASM sources
@ -134,6 +138,7 @@ AS_INCLUDES =
# C includes
C_INCLUDES = \
-ICore/Inc \
-IService/Inc \
-IPeripheral/Inc \
-IApp/Inc \
-IDrivers/STM32F1xx_HAL_Driver/Inc \

4
Peripheral/Inc/led.h
View File

@ -11,6 +11,10 @@
void LED_Start(uint8_t led);
void LED_Stop(uint8_t led);
void LED_StartTimed(uint8_t led, uint16_t time);
void LED_StartNTimes(uint8_t led, uint16_t on_time, uint16_t off_time);
// duty in [0, 255]
void LED_SetDuty(uint8_t r, uint8_t g, uint8_t b);

66
Peripheral/Src/bluetooth.c
View File

@ -1,14 +1,16 @@
#include "bluetooth.h"
#include "usart.h"
#include "control.h"
#include "line_seek.h"
#include "infrared.h"
#include "hcsr04.h"
#include "timer.h"
#include <math.h>
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <math.h>
#include "control.h"
#include "hcsr04.h"
#include "infrared.h"
#include "line_seek.h"
#include "timer.h"
#include "usart.h"
#define BUFFER_SIZE 255
#define MESSAGE_SIZE 19
@ -17,24 +19,24 @@
static int8_t rxBuffer[BUFFER_SIZE], txBuffer[BUFFER_SIZE];
static uint16_t txLen;
static uint8_t cmdIndex;
static uint8_t timer_event_id = -1;
void sendSensor(void)
{
static uint8_t line_seek[5];
strcpy(line_seek, LineSeek_GetStatusStr());
for (uint8_t i = 0; i < 5; ++i)
line_seek[i] ^= 1;
BLUETOOTH_Send("$4WD,CSB%u,PV-,GS-,LF%s,HW%hhu%hhu,GM-#",
(uint32_t)round((double)sonor_distance / 10),
line_seek,
!INFRARED_GetL(),
!INFRARED_GetR());
// static uint8_t line_seek[5];
// strcpy(line_seek, LineSeek_GetStatusStr());
// for (uint8_t i = 0; i < 5; ++i)
// line_seek[i] ^= 1;
// BLUETOOTH_Send("$4WD,CSB%u,PV-,GS-,LF%s,HW%hhu%hhu,GM-#",
// (uint32_t)round((double)sonor_distance / 10),
// line_seek,
// !INFRARED_GetL(),
// !INFRARED_GetR());
}
void BLUETOOTH_Init(void)
{
HAL_UARTEx_ReceiveToIdle_IT(&huart2, rxBuffer, 100);
TIMER_AddLoopEvent(EVENT_BLUETOOTH, sendSensor, 200);
timer_event_id = TIMER_AddInfiniteLoopEvent(timer_event_id, sendSensor, 1);
}
void BLUETOOTH_Send(const char *str, ...)
@ -77,19 +79,19 @@ void HAL_UARTEx_RxEventCallback(UART_HandleTypeDef *huart, uint16_t Size)
else if (mode == MODE_REMOTE)
switch (rxBuffer[5])
{
// 机械手
case 'S':
break;
// 舵机云台
case 'P':
sscanf(rxBuffer + 5, "%*3s%hu", num);
CONTROL_Servo(180 - num[0]);
break;
// 七彩灯
case 'C':
sscanf(rxBuffer + 5, "%*3s%hu,%*3s%hu,%*3s%hu", num, num + 1, num + 2);
CONTROL_RGB(num[0], num[1], num[2]);
break;
// 机械手
case 'S':
break;
// 舵机云台
case 'P':
sscanf(rxBuffer + 5, "%*3s%hu", num);
CONTROL_Servo(180 - num[0]);
break;
// 七彩灯
case 'C':
sscanf(rxBuffer + 5, "%*3s%hu,%*3s%hu,%*3s%hu", num, num + 1, num + 2);
CONTROL_RGB(num[0], num[1], num[2]);
break;
}
}
BLUETOOTH_Init();

29
Peripheral/Src/hcsr04.c
View File

@ -1,11 +1,13 @@
#include "hcsr04.h"
#include "tim.h"
#include "syscalls.h"
static uint64_t time_start; // 声明变量，用来计时
static uint64_t time_end; // 声明变量，存储回波信号时间
uint8_t sonor_state; // 测距状态变量，0：未测量，1：正在测量，2：已测量
uint32_t sonor_distance; // 测量出的距离，单位mm
#include "syscalls.h"
#include "delay.h"
#include "tim.h"
static uint64_t time_start; // 声明变量，用来计时
static uint64_t time_end; // 声明变量，存储回波信号时间
uint8_t sonor_state; // 测距状态变量，0：未测量，1：正在测量，2：已测量
uint32_t sonor_distance = INT32_MAX; // 测量出的距离，单位mm
void HCSR04_HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim);
@ -18,6 +20,8 @@ void HC_SR04_Init(void)
// 注册定时器中断溢出回调
HAL_TIM_RegisterCallback(&htim2, HAL_TIM_PERIOD_ELAPSED_CB_ID, HCSR04_HAL_TIM_PeriodElapsedCallback);
sonor_distance = INT32_MAX;
}
// 启动测距，单位：mm
@ -27,11 +31,7 @@ uint32_t sonar_mm(void)
HAL_GPIO_WritePin(TRIG_GPIO_Port, TRIG_Pin, GPIO_PIN_SET); // 输出高电平
delay_us(15); // 延时15微秒
HAL_GPIO_WritePin(TRIG_GPIO_Port, TRIG_Pin, GPIO_PIN_RESET); // 输出低电平
if (time_end / 100 < 38)
{ // 判断是否小于38毫秒，大于38毫秒的就是超时，直接调到下面返回0
sonor_distance = (time_end * 346) / 2; // 计算距离，25°C空气中的音速为346m/s
sonor_distance = sonor_distance / 100; // 因为上面的time_end的单位是10微秒，所以要得出单位为毫米的距离结果，还得除以100
}
return sonor_distance;
}
@ -58,14 +58,15 @@ void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
time_end = time_start;
HAL_TIM_Base_Stop_IT(&htim2);
sonor_state = 2;
sonor_distance = (time_end / 100 < 38) ? (time_end * 346) / 200 : INT32_MAX;
Sonar_CP_Callback();
sonor_state = 0;
}
}
}
// 测距完毕回调，执行完自定义任务后将sonor_state置0
// 测距完毕回调，执行完自定义任务后会将sonor_state置0
__attribute__((weak)) void Sonar_CP_Callback()
{
my_printf(HUART1, "distance = %d (mm)\n", sonor_distance);
sonor_state = 0;
my_printf(HUART2, "distance = %d (mm)\n", sonor_distance);
}

11
Peripheral/Src/led.c
View File

@ -1,4 +1,5 @@
#include "led.h"
#include "tim.h"
#include "timer.h"
@ -36,6 +37,16 @@ void LED_Stop(uint8_t led)
HAL_TIM_PWM_Stop(LED_TIM, LED_B_CHAN);
}
void LED_StartTimed(uint8_t led, uint16_t time)
{
led_timed_id = TIMER_AddDelayEvent(led_timed_id, LED_Stop, time);
}
void LED_StartNTimes(uint8_t led, uint16_t on_time, uint16_t off_time)
{
// led_times_id = TIMER_AddFiniteLoopEvent(led_times_id, LED_Stop, time);
}
void LED_SetDuty(uint8_t r, uint8_t g, uint8_t b)
{
__HAL_TIM_SetCompare(LED_TIM, LED_R_CHAN, r);

28
STM32Make.make
View File

@ -36,10 +36,12 @@ BUILD_DIR = build
######################################
# C sources
C_SOURCES = \
App/Src/app_bus.c \
App/Src/app_line_seek.c \
App/Src/app_ultrasonic.c \
Core/Src/delay.c \
Core/Src/dma.c \
Core/Src/gpio.c \
Core/Src/i2c.c \
Core/Src/main.c \
Core/Src/stm32f1xx_hal_msp.c \
Core/Src/stm32f1xx_it.c \
@ -56,20 +58,25 @@ Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_i2c.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c \
Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_uart.c \
User/Src/bluetooth.c \
User/Src/control.c \
User/Src/hcsr04.c \
User/Src/led.c \
User/Src/line_seek.c \
User/Src/motor.c \
User/Src/path_plan.c
Peripheral/Src/bluetooth.c \
Peripheral/Src/buzzer.c \
Peripheral/Src/control.c \
Peripheral/Src/hcsr04.c \
Peripheral/Src/infrared.c \
Peripheral/Src/led.c \
Peripheral/Src/line_seek.c \
Peripheral/Src/motor.c \
Peripheral/Src/servo.c \
Peripheral/Src/syn6288.c \
Service/Src/block_detect.c \
Service/Src/path_plan.c \
Service/Src/timer.c
CPP_SOURCES = \
@ -147,7 +154,8 @@ C_INCLUDES = \
-IDrivers/CMSIS/Include \
-IDrivers/STM32F1xx_HAL_Driver/Inc \
-IDrivers/STM32F1xx_HAL_Driver/Inc/Legacy \
-IUser/Inc
-IPeripheral/Inc \
-IService/Inc

15
Service/Inc/block_detect.h Normal file
View File

@ -0,0 +1,15 @@
#ifndef __BLOCK_DETECT_H
#define __BLOCK_DETECT_H
// 定义障碍方向枚举
typedef enum
{
FRONT,
LEFT_FRONT,
RIGHT_FRONT
} BlockDirection;
void BlockDetect_Init();
int Has_Block(BlockDirection direction);
#endif

15
Service/Inc/path_plan.h
View File

@ -6,24 +6,13 @@ typedef enum
{
STRAIGHT,
LEFT,
RIGHT,
STOP
RIGHT
} Direction;
// 定义路径规划器结构
typedef struct
{
int currentStep;
Direction* path;
int pathLength;
} PathPlanner;
// 全局路径规划器
extern PathPlanner pathPlanner;
void PathPlanner_Init();
Direction GetCurrentDirection();
Direction GetNextDirection();
void AddPathStep(Direction step);
void ReplacePathStep(Direction* step, int n);
#endif

13
Service/Inc/timer.h
View File

@ -3,14 +3,13 @@
#include "main.h"
#define EVENT_LED 0
#define EVENT_BUZZER 1
#define EVENT_BLUETOOTH 2
#define EVENT_SERVO 3
#define EVENT_MAX 4
#define EVENT_MAX 20
void TIMER_Init(void);
void TIMER_AddLoopEvent(uint8_t type, void (*func)(void), uint16_t loop_time);
void TIMER_DelLoopEvent(uint8_t type);
int8_t TIMER_AddInfiniteLoopEvent(int8_t id, void (*func)(void), uint16_t loop_time);
int8_t TIMER_AddFiniteLoopEvent(int8_t id, void (*func)(void), uint16_t loop_time, uint16_t loop_cnt);
int8_t TIMER_AddFiniteLoopEventWithParam(int8_t event_id, void (*func)(uint16_t param), uint16_t loop_time, uint16_t loop_cnt, uint16_t param);
int8_t TIMER_AddDelayEvent(int8_t id, void (*func)(void), uint16_t delay_time);
void TIMER_DelLoopEvent(int8_t id);
#endif

64
Service/Src/block_detect.c Normal file
View File

@ -0,0 +1,64 @@
#include "block_detect.h"
#include "bluetooth.h"
#include "buzzer.h"
#include "hcsr04.h"
#include "infrared.h"
#include "syscalls.h"
#include "timer.h"
int has_block_front;
int has_block_left;
int has_block_right;
static uint8_t timer_event_id = -1;
static uint8_t timer_event_id2 = -1;
void INFRARED_Detect();
void Sonar_Detect();
// 避障检测初始化
void BlockDetect_Init()
{
timer_event_id = TIMER_AddInfiniteLoopEvent(timer_event_id, INFRARED_Detect, 20);
timer_event_id2 = TIMER_AddInfiniteLoopEvent(timer_event_id2, Sonar_Detect, 150);
}
// 每20ms红外检测一次障碍物
void INFRARED_Detect()
{
has_block_left = INFRARED_GetL() == INFRARED_MEET;
has_block_right = INFRARED_GetR() == INFRARED_MEET;
}
// 每100ms超声波检测一次障碍物
void Sonar_Detect()
{
if (sonor_state == 0) sonar_mm();
}
// 超声波测距完毕回调
void Sonar_CP_Callback()
{
// BLUETOOTH_Send("f: %d, l: %d, r: %d\n sonar distance = %d (mm)\n", has_block_front, has_block_left, has_block_right, sonor_distance);
has_block_front = sonor_distance < 200;
}
int Has_Block(BlockDirection direction)
{
switch (direction)
{
case FRONT:
BUZZER_StartTimed(10);
return has_block_front;
break;
case LEFT_FRONT:
BUZZER_StartTimed(2);
return has_block_left;
break;
case RIGHT_FRONT:
BUZZER_StartTimed(2);
return has_block_right;
break;
}
return 0;
}

55
Service/Src/path_plan.c
View File

@ -4,8 +4,16 @@
#include "stdio.h"
#include "stdlib.h"
// 全局路径规划器
PathPlanner pathPlanner;
// 定义路径规划器结构
typedef struct
{
int currentStep;
Direction* path;
int pathLength;
} PathPlanner;
// 路径规划器
static PathPlanner pathPlanner;
void SetPath();
@ -24,9 +32,38 @@ void SetPath()
int i;
for (i = 0; i < 100; i++)
{
AddPathStep(LEFT);
AddPathStep(RIGHT);
AddPathStep(STRAIGHT);
AddPathStep(STRAIGHT);
AddPathStep(STRAIGHT);
AddPathStep(RIGHT);
AddPathStep(LEFT);
AddPathStep(STRAIGHT);
AddPathStep(STRAIGHT);
AddPathStep(LEFT);
AddPathStep(STRAIGHT);
AddPathStep(STRAIGHT);
AddPathStep(STRAIGHT);
AddPathStep(LEFT);
AddPathStep(LEFT);
AddPathStep(LEFT);
// AddPathStep(STRAIGHT);
// AddPathStep(STRAIGHT);
// AddPathStep(STRAIGHT);
// AddPathStep(LEFT);
// AddPathStep(LEFT);
// AddPathStep(STRAIGHT);
// AddPathStep(STRAIGHT);
// AddPathStep(STRAIGHT);
// AddPathStep(RIGHT);
// AddPathStep(STRAIGHT);
// AddPathStep(STRAIGHT);
// AddPathStep(STRAIGHT);
// AddPathStep(STRAIGHT);
// AddPathStep(LEFT);
// AddPathStep(LEFT);
// AddPathStep(STRAIGHT);
// AddPathStep(STRAIGHT);
}
}
@ -52,3 +89,13 @@ void AddPathStep(Direction step)
pathPlanner.path = realloc(pathPlanner.path, ++pathPlanner.pathLength * sizeof(Direction));
pathPlanner.path[pathPlanner.pathLength - 1] = step;
}
// 替换接下来的n个路径方向
void ReplacePathStep(Direction* step, int n)
{
int i;
for (i = 0; i < n; i++)
{
pathPlanner.path[(pathPlanner.currentStep + 1 + i) % pathPlanner.pathLength] = step[i];
}
}

154
Service/Src/timer.c
View File

@ -1,22 +1,35 @@
#include "timer.h"
#include "tim.h"
#include <math.h>
#include "tim.h"
typedef enum
{
INFINITE_LOOP_EVENT, // 无限循环事件
FINITE_LOOP_EVENT, // 有限循环事件
FINITE_LOOP_EVENT_WITH_PARAM,
DELAY_EVENT // 延迟事件
} EventType;
typedef struct Event
{
uint8_t id;
void (*func)(void);
void (*param_func)(uint16_t);
uint16_t time;
EventType type;
uint8_t enabled;
uint16_t loop_cnt;
uint32_t begin_time;
uint16_t param;
} Event;
static Event event[EVENT_MAX];
static uint32_t time_cnt;
static uint32_t time_lcm = 1;
static int event_cnt;
static uint32_t current_time;
uint32_t gcd(uint32_t a, uint32_t b);
uint32_t lcm(uint32_t a, uint32_t b);
void TIMER_Count(void);
void TIMER_Count(TIM_HandleTypeDef *htim);
void TIMER_Init(void)
{
@ -24,41 +37,124 @@ void TIMER_Init(void)
HAL_TIM_Base_Start_IT(&htim4);
}
/// @brief 注册定时回调事件
/// @brief 注册无限循环定时回调事件
/// @param func 回调函数 void func(void)
/// @param loop_time 定时时间，单位毫秒
void TIMER_AddLoopEvent(uint8_t type, void (*func)(void), uint16_t loop_time)
int8_t TIMER_AddInfiniteLoopEvent(int8_t event_id, void (*func)(void), uint16_t loop_time)
{
event[type].func = func;
event[type].time = loop_time;
event[type].enabled = 1;
time_lcm = lcm(time_lcm, loop_time);
if (event_id == -1) event_id = event_cnt++;
event[event_id].type = INFINITE_LOOP_EVENT;
event[event_id].id = event_id;
event[event_id].func = func;
event[event_id].time = loop_time;
event[event_id].begin_time = current_time;
event[event_id].enabled = 1;
return event_id;
}
void TIMER_DelLoopEvent(uint8_t type)
/// @brief 注册有限循环定时回调事件
/// @param func 回调函数 void func(void)
/// @param loop_time 定时时间，单位毫秒
/// @param loop_cnt 循环次数
int8_t TIMER_AddFiniteLoopEventWithParam(int8_t event_id, void (*func)(uint16_t param), uint16_t loop_time, uint16_t loop_cnt, uint16_t param)
{
event[type].enabled = 0;
time_lcm /= event[type].time;
if (event_id == -1) event_id = event_cnt++;
event[event_id].type = FINITE_LOOP_EVENT_WITH_PARAM;
event[event_id].id = event_id;
event[event_id].param_func = func;
event[event_id].time = loop_time;
event[event_id].begin_time = current_time;
event[event_id].enabled = 1;
event[event_id].param = param;
event[event_id].loop_cnt = loop_cnt;
return event_id;
}
void TIMER_Count(void)
int8_t TIMER_AddFiniteLoopEvent(int8_t event_id, void (*func)(void), uint16_t loop_time, uint16_t loop_cnt)
{
++time_cnt;
for (uint8_t i = 0; i < EVENT_MAX; ++i)
if (event[i].enabled && time_cnt % event[i].time == 0)
event[i].func();
if (time_cnt == time_lcm)
time_cnt = 0;
if (event_id == -1) event_id = event_cnt++;
event[event_id].type = FINITE_LOOP_EVENT;
event[event_id].id = event_id;
event[event_id].func = func;
event[event_id].time = loop_time;
event[event_id].begin_time = current_time;
event[event_id].enabled = 1;
event[event_id].loop_cnt = loop_cnt;
return event_id;
}
uint32_t gcd(uint32_t a, uint32_t b)
/// @brief 注册延迟定时回调事件（单次）
/// @param func 回调函数 void func(void)
/// @param loop_time 定时时间，单位毫秒
int8_t TIMER_AddDelayEvent(int8_t event_id, void (*func)(void), uint16_t delay_time)
{
if (b == 0)
return a;
return gcd(b, a % b);
if (event_id == -1) event_id = event_cnt++;
event[event_id].type = DELAY_EVENT;
event[event_id].id = event_id;
event[event_id].func = func;
event[event_id].time = delay_time;
event[event_id].begin_time = current_time;
event[event_id].enabled = 1;
return event_id;
}
uint32_t lcm(uint32_t a, uint32_t b)
void TIMER_DelLoopEvent(int8_t id)
{
return a / gcd(a, b) * b;
event[id].enabled = 0;
}
void TIMER_Count(TIM_HandleTypeDef *htim)
{
++current_time;
for (uint8_t i = 0; i < event_cnt; ++i)
{
if (event[i].enabled == 0)
continue;
switch (event[i].type)
{
case INFINITE_LOOP_EVENT: // 无限循环事件
if ((current_time - event[i].begin_time) % event[i].time == 0)
{
event[i].func();
}
break;
case FINITE_LOOP_EVENT: // 有限循环事件
if ((current_time - event[i].begin_time) % event[i].time == 0)
{
event[i].func();
if (event[i].loop_cnt-- <= 0)
{
TIMER_DelLoopEvent(event[i].id);
}
}
break;
case FINITE_LOOP_EVENT_WITH_PARAM:
if ((current_time - event[i].begin_time) % event[i].time == 0)
{
printf("FINITE_LOOP_EVENT_WITH_PARAM %d, %d, %d\n",
current_time, event[i].begin_time, event[i].time);
event[i].param_func(event[i].param);
if (--event[i].loop_cnt <= 0)
{
printf("remove FINITE_LOOP_EVENT_WITH_PARAM %d, %d, %d\n",
current_time, event[i].begin_time, event[i].time);
TIMER_DelLoopEvent(event[i].id);
}
}
break;
case DELAY_EVENT: // 延迟事件
if (current_time > event[i].begin_time &&
(current_time - event[i].begin_time) % event[i].time == 0)
{
event[i].func();
printf("DELAY_EVENT %d, %d, %d\n",
current_time, event[i].begin_time, event[i].time);
TIMER_DelLoopEvent(event[i].id);
}
break;
default:
break;
}
}
}