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/*
* fsm.c
*
* Created on: Oct 18, 2024
* Author: akeguo
*/
#include "fsm.h"
#include "BHBF_ROBOT.h"
#include "bsp_include.h"
#include "robot_state.h"
int32_t *RobotSpeed;
//int32_t JontSwingSpeed;
//int32_t JontTiltSpeed;
int32_t JontSwingSpeed=400;
int32_t JontTiltSpeed=400;
void action_perfrom(transition_t transitions[], int length, int state);
void GF_Dispatch();
void action_perfrom();
MoveSTATE_t CurrentMoveState;
SwingSTATE_t CurrentSwingState;
TiltSTATE_t CurrentTiltState; //点头,抬头
SetSTATE_t CurrentSetState; //设置
int index_counter = 0;
int polish_Flag=0;//打磨标志
int Polish_Count = 0;//打磨启停上升沿计数
int AutoSpray_Stop_Count = 0; //自动喷漆结束计数
int AutoSpray_Flag=0;//喷枪标志
int USValue_Flag1 = 0; //超声波探边计数
int USValue_Flag2 = 0;
//手动下 机器人运动
transition_t MoveTransitions[] =
{
{ Move_Forwards, Forwards_State_Do },
{ Move_Backwards, Backwards_State_Do },
{ Move_TurnLeft, TurnLeft_State_Do },
{ Move_TurnRight, TurnRight_State_Do },
{ Move_HALT, HALT_State_Do },
{ Move_AutoForward, Auto},
{ Move_AutoBackward, Auto},
{ Move_ChgLeft, ChgLeft},
{ Move_ChgRight, ChgRight},
{ Move_ChgUp, ChgUp},
{ Move_ChgDown, ChgDown},
{ Move_ChgFinish, ChgFinish},
{ Move_Emergency, HALT_State_Do},
};
transition_t SwingTransitions[] =
{
{ SwingHALT, SwingHALT_State_Do },
{ SwingLeft, SwingLeft_State_Do },
{ SwingRight, SwingRight_State_Do },
{ SwingHome, SwingHome_Do }, };
transition_t SetTransitions[] =
{
{ OtherMode, OtherMode_State_Do },
{ SetLaneChangeDistance, LaneChangeDistance_Setting_State_Do },
{ SetBackwardsDistance, BackWardsDistance_Setting_State_Do },
};
transition_t TiltTransitions[] =
{
{ TiltHALT, TiltHalt_Do },
{ TiltUP, TiltUp_Do },
{ TiltDown, TiltDown_Do },
{ TiltHome, TiltHome_Do },
{ TiltCurrentModeDown, TiltCurrentModeDown_Do },
};
void Fsm_Init()
{
GF_BSP_Interrupt_Add_CallBack(
DF_BSP_InterCall_TIM8_2ms_PeriodElapsedCallback, GF_Dispatch);
}
//状态迁移
//double Y_Value_1;
//double X_Value_1;
//double Rocker_angle;
int JJ_Flag;
int Speed_Judge(T_F4_Value* T_F4)
{
T_F4_Value* m = T_F4;
if (m->Speed_Level_1 == 1)
return 1;
else if (m->Speed_Level_2 == 1)
return 3;
else if (m->Speed_Level_3 == 1)
return 5;
else if (m->Speed_Level_4 == 1)
return 8;
else if (m->Speed_Level_5 == 1)
return 12;
else if (m->Speed_Level_6 == 1)
return 14;
else if (m->Speed_Level_7 == 1)
return 16;
else if (m->Speed_Level_8 == 1)
return 18;
else if (m->Speed_Level_9 == 1)
return 20;
else if (m->Speed_Level_10 == 1)
return 22;
}
//--喷漆自动开启
void AutoForSpray_On()
{
CurrentMoveState = Move_AutoForward;
if(GV.AuTo_Flag == 0)
{
GV.AuTo_Flag=1;
}
if(AutoSpray_Flag == 0
&& Current_T_F4_Value.Spray_On
&& GV.LeftFrontMotor.Velcity >= GV.Robot_AutoSpeed - 100
&& GV.RightFrontMotor.Velcity <= -GV.Robot_AutoSpeed + 100)
{
GF_BSP_GPIO_SetIO(Out_Spray,0);
AutoSpray_Flag = 1;
}
}
void AutoBackSpray_On()
{
CurrentMoveState = Move_AutoBackward;
if(GV.AuTo_Flag == 0)
{
GV.AuTo_Flag=3;
}
if(AutoSpray_Flag == 0
&& Current_T_F4_Value.Spray_On
&& GV.RightFrontMotor.Velcity >= GV.Robot_AutoSpeed - 100
&& GV.LeftFrontMotor.Velcity <= -GV.Robot_AutoSpeed + 100)
{
GF_BSP_GPIO_SetIO(Out_Spray,0);
AutoSpray_Flag = 1;
}
}
//--
//--车体停
void Off_AutoSpray()
{
//喷漆自动关闭
if(AutoSpray_Flag == 1)
{
GF_BSP_GPIO_SetIO(Out_Spray,1);
AutoSpray_Stop_Count++;
}
//喷漆程序结束
//若自动喷漆启动,计数AutoSpray_Stop_Count*2ms后再停车
if(AutoSpray_Flag == 1)
{
if(AutoSpray_Stop_Count <= 300)
{
AutoSpray_Flag = 0;
AutoSpray_Stop_Count = 0;
CurrentMoveState = Move_HALT; //停车
}
}
else
{
CurrentMoveState = Move_HALT; //停车
}
//停车,禁止其它置位
if(Current_T_F4_Value.AutoForWard == 1
|| Current_T_F4_Value.AutoBackWard == 1)
{
GV.AuTo_Flag = 99;
}
else
{
GV.AuTo_Flag = 0;
}
if(Current_T_F4_Value.ChgDown_Ver == 1 || Current_T_F4_Value.ChgUp_Ver == 1
|| Current_T_F4_Value.ChgLeft_Hor == 1 || Current_T_F4_Value.ChgRight_Hor == 1)
{
GV.Chg_Flag = 1;
Chg_Pa.change_road_finish_flag = 1;
}
else
{
GV.Chg_Flag = 0;
Chg_Pa.change_road_finish_flag = 0;
}
}
//--
//--探边检测
void Dangerous_Test()
{
//计数,置位标志
//前进探边计数
if(GV.Robot_Ultrasonic.USValue_1 >= 5000 || GV.Robot_Ultrasonic.USValue_1 == 0)
{
GV.Robot_Ultrasonic.USValue_Count_1 ++;
if(GV.Robot_Ultrasonic.USValue_Count_1 >= 1)
{
GV.Robot_Ultrasonic.USValue_Count_1 = 1;
GV.Robot_Ultrasonic.USValue_Flag_1 = 1;
}
}
else
{
GV.Robot_Ultrasonic.USValue_Count_1 = 0;
}
//后退探边计数
if(GV.Robot_Ultrasonic.USValue_2 >= 3000 || GV.Robot_Ultrasonic.USValue_2 == 0)
{
GV.Robot_Ultrasonic.USValue_Count_2 ++;
if(GV.Robot_Ultrasonic.USValue_Count_2 >= 1)
{
GV.Robot_Ultrasonic.USValue_Count_2 = 1;
GV.Robot_Ultrasonic.USValue_Flag_2 = 1;
}
}
else
{
GV.Robot_Ultrasonic.USValue_Count_2 = 0;
}
//前进避障计数
if(GV.Robot_Ultrasonic.USValue_4 <= 5000
&& GV.Robot_Ultrasonic.USValue_4 != 0)
{
GV.Robot_Ultrasonic.USValue_Count_4 ++;
if(GV.Robot_Ultrasonic.USValue_Count_4 >= 1)
{
GV.Robot_Ultrasonic.USValue_Count_4 = 1;
GV.Robot_Ultrasonic.USValue_Flag_4 = 1;
}
}
else
{
GV.Robot_Ultrasonic.USValue_Count_4 = 0;
}
//后退避障计数
if(GV.Robot_Ultrasonic.USValue_3 <= 4000
&& GV.Robot_Ultrasonic.USValue_3 != 0)
{
GV.Robot_Ultrasonic.USValue_Count_3 ++;
if(GV.Robot_Ultrasonic.USValue_Count_3 >= 1)
{
GV.Robot_Ultrasonic.USValue_Count_3 = 1;
GV.Robot_Ultrasonic.USValue_Flag_3 = 1;
}
}
else
{
GV.Robot_Ultrasonic.USValue_Count_3 = 0;
}
//根据置位标志,置零遥控器
if(GV.Robot_Ultrasonic.USValue_Flag_1 >= 1
|| GV.Robot_Ultrasonic.USValue_Flag_4 >= 1)
{
Current_T_F4_Value.AutoForWard = 0;
}
if(GV.Robot_Ultrasonic.USValue_Flag_2 >= 1
|| GV.Robot_Ultrasonic.USValue_Flag_3 >= 1)
{
Current_T_F4_Value.AutoBackWard = 0;
}
}
//--
//--气压检测
void Dym_Test()
{
if(Current_T_F4_Value.Test_On == 1)
{
//计数,置位标志
//前进探边计数
if(GV.Robot_Ultrasonic.Dym_Value <= 10300 || GV.Robot_Ultrasonic.Dym_Value >= 11000)
{
GV.Robot_Ultrasonic.Dym_Value_Count ++;
if(GV.Robot_Ultrasonic.Dym_Value_Count >= 3)
{
GV.Robot_Ultrasonic.Dym_Value_Count = 3;
GV.Robot_Ultrasonic.Dym_Value_Flag = 1;
GF_BSP_GPIO_SetIO(Light, 0);
}
}
else
{
GV.Robot_Ultrasonic.Dym_Value_Count = 0;
GF_BSP_GPIO_SetIO(Light, 1);
}
}
else
{
GV.Robot_Ultrasonic.Dym_Value_Count = 0;
GF_BSP_GPIO_SetIO(Light, 1);
}
//报警后,等自动程序都复位才能继续
if(GV.Robot_Ultrasonic.Dym_Value_Count < 3
&& Current_T_F4_Value.AutoForWard == 0
&& Current_T_F4_Value.AutoBackWard == 0
&& Current_T_F4_Value.ChgDown_Ver == 0
&& Current_T_F4_Value.ChgUp_Ver == 0
&& Current_T_F4_Value.ChgLeft_Hor == 0
&& Current_T_F4_Value.ChgRight_Hor == 0)
{
GV.Robot_Ultrasonic.Dym_Value_Flag = 0;
}
}
//--探边置位消除
void Dangerous_Flag_Delete()
{
if(GV.Robot_Ultrasonic.USValue_Flag_1 >= 1
&& (CurrentMoveState == Move_Backwards
|| CurrentMoveState == Move_AutoBackward))
{
GV.Robot_Ultrasonic.USValue_Flag_1 ++;
if(GV.Robot_Ultrasonic.USValue_Flag_1 >= 5)
{
GV.Robot_Ultrasonic.USValue_Flag_1 = 0;
}
}
if(GV.Robot_Ultrasonic.USValue_Flag_2 >= 1
&& (CurrentMoveState == Move_Forwards
|| CurrentMoveState == Move_AutoForward))
{
GV.Robot_Ultrasonic.USValue_Flag_2 ++;
if(GV.Robot_Ultrasonic.USValue_Flag_2 >= 5)
{
GV.Robot_Ultrasonic.USValue_Flag_2 = 0;
}
}
if(GV.Robot_Ultrasonic.USValue_Flag_3 >= 1
&& (CurrentMoveState == Move_Forwards
|| CurrentMoveState == Move_AutoForward))
{
GV.Robot_Ultrasonic.USValue_Flag_3 ++;
if(GV.Robot_Ultrasonic.USValue_Flag_3 >= 5)
{
GV.Robot_Ultrasonic.USValue_Flag_3 = 0;
}
}
if(GV.Robot_Ultrasonic.USValue_Flag_4 >= 1
&& (CurrentMoveState == Move_Backwards
|| CurrentMoveState == Move_AutoBackward))
{
GV.Robot_Ultrasonic.USValue_Flag_4 ++;
if(GV.Robot_Ultrasonic.USValue_Flag_4 >= 5)
{
GV.Robot_Ultrasonic.USValue_Flag_4 = 0;
}
}
}
//--遥控器急停判断
void RC_Emergency()
{
if(Current_T_F4_Value.emergency_stop == 1)
{
GF_BSP_GPIO_SetIO(Out_Spray,1);
GF_BSP_GPIO_SetIO(0,1);
CurrentMoveState = Move_Emergency;
}
else
{
GF_BSP_GPIO_SetIO(0,0);
}
}
void GF_Dispatch()//2ms调用一次 给车体速度等赋值
{
//--遥控器急停判断
RC_Emergency();
//--自动作业模式下的探边检测判断
if(Current_T_F4_Value.AutoForWard == 1
|| Current_T_F4_Value.AutoBackWard == 1)
{
Dangerous_Test();
}
//--
//--气压判断
Dym_Test();
//--
//运动部分 Move Region
if((Current_T_F4_Value.ChgDown_Ver == 1 || Current_T_F4_Value.ChgUp_Ver == 1
|| Current_T_F4_Value.ChgLeft_Hor == 1 || Current_T_F4_Value.ChgRight_Hor == 1
|| Current_T_F4_Value.AutoForWard == 1 || Current_T_F4_Value.AutoBackWard == 1)
&& (Current_T_F4_Value.robot_forward_backward_speed >= 0X7A
&& Current_T_F4_Value.robot_forward_backward_speed <= 0X84)
&& (Current_T_F4_Value.robot_left_right_turn_speed >= 0X7A
&& Current_T_F4_Value.robot_left_right_turn_speed <= 0X84)
&& GV.Robot_Ultrasonic.Dym_Value_Flag != 1)
{
if((Current_T_F4_Value.AutoForWard == 1 || Current_T_F4_Value.AutoBackWard == 1)
&&(Current_T_F4_Value.ChgDown_Ver != 1 && Current_T_F4_Value.ChgUp_Ver != 1
&& Current_T_F4_Value.ChgLeft_Hor != 1 && Current_T_F4_Value.ChgRight_Hor != 1))//自动作业与换道互斥
{
if(Current_T_F4_Value.AutoForWard == 1)
{
//如启停喷枪按下后判断前进速度到达后,喷漆自动开启
AutoForSpray_On();
//喷漆程序结束
}
else if(Current_T_F4_Value.AutoBackWard == 1)
{
//如启停喷枪按下后判断前进速度到达后,喷漆自动开启
AutoBackSpray_On();
//喷漆程序结束
}
}
else if((Current_T_F4_Value.AutoForWard != 1 && Current_T_F4_Value.AutoBackWard != 1)
&&(Current_T_F4_Value.ChgDown_Ver == 1 || Current_T_F4_Value.ChgUp_Ver == 1
|| Current_T_F4_Value.ChgLeft_Hor == 1 || Current_T_F4_Value.ChgRight_Hor == 1))
{
if(GV.Chg_Flag == 1 && (Current_T_F4_Value.ChgDown_Ver == 1 || Current_T_F4_Value.ChgUp_Ver == 1
&& Current_T_F4_Value.ChgLeft_Hor == 1 || Current_T_F4_Value.ChgRight_Hor == 1))
{
CurrentMoveState = Move_ChgFinish;
}
else if(Current_T_F4_Value.ChgUp_Ver == 1
&& !(Current_T_F4_Value.ChgDown_Ver == 1
|| Current_T_F4_Value.ChgLeft_Hor == 1
|| Current_T_F4_Value.ChgRight_Hor == 1))
{
CurrentMoveState = Move_ChgUp;
}
else if(Current_T_F4_Value.ChgDown_Ver == 1
&& !(Current_T_F4_Value.ChgUp_Ver == 1
|| Current_T_F4_Value.ChgLeft_Hor == 1
|| Current_T_F4_Value.ChgRight_Hor == 1))
{
CurrentMoveState = Move_ChgDown;
}
else if(Current_T_F4_Value.ChgLeft_Hor == 1
&& !(Current_T_F4_Value.ChgUp_Ver == 1
|| Current_T_F4_Value.ChgDown_Ver == 1
|| Current_T_F4_Value.ChgRight_Hor == 1))
{
CurrentMoveState = Move_ChgLeft;
}
else if(Current_T_F4_Value.ChgRight_Hor == 1
&& !(Current_T_F4_Value.ChgUp_Ver == 1
|| Current_T_F4_Value.ChgDown_Ver == 1
|| Current_T_F4_Value.ChgLeft_Hor == 1))
{
CurrentMoveState = Move_ChgRight;
}
}
}
else if((Current_T_F4_Value.ChgDown_Ver != 1 && Current_T_F4_Value.ChgUp_Ver != 1
&& Current_T_F4_Value.ChgLeft_Hor!= 1 && Current_T_F4_Value.ChgRight_Hor != 1
&& Current_T_F4_Value.AutoForWard != 1 && Current_T_F4_Value.AutoBackWard != 1)
&& (Current_T_F4_Value.robot_forward_backward_speed < 0X7A //7A 84
|| Current_T_F4_Value.robot_forward_backward_speed > 0X84
|| Current_T_F4_Value.robot_left_right_turn_speed < 0X7A
|| Current_T_F4_Value.robot_left_right_turn_speed > 0X84))
{
if (Current_T_F4_Value.robot_forward_backward_speed < 0X7A)//前进
{
CurrentMoveState = Move_Forwards;
}
else if (Current_T_F4_Value.robot_forward_backward_speed > 0X84)
{
CurrentMoveState = Move_Backwards; //后退
}
else if (Current_T_F4_Value.robot_left_right_turn_speed < 0X7A)
{
CurrentMoveState = Move_TurnLeft; //右转
}
else if (Current_T_F4_Value.robot_left_right_turn_speed > 0X84)
{
CurrentMoveState = Move_TurnRight; //左转
}
}
else
{
Off_AutoSpray();
}
//--探边置位消除
Dangerous_Flag_Delete();
//--
/****************************************/
//LU_Three控制升降
if(Current_T_F4_Value.Lift_Up == 1)
{
GF_BSP_GPIO_SetIO(Out_Lift_2,0);
GF_BSP_GPIO_SetIO(Out_Lift_1,1);
}
else if(Current_T_F4_Value.Lift_Down == 1)
{
GF_BSP_GPIO_SetIO(Out_Lift_2,1);
GF_BSP_GPIO_SetIO(Out_Lift_1,0);
}
else
{
GF_BSP_GPIO_SetIO(Out_Lift_2,1);
GF_BSP_GPIO_SetIO(Out_Lift_1,1);
}
//控制电磁阀喷枪
if(Current_T_F4_Value.FA && AutoSpray_Flag == 0) // && CurrentMoveState != Move_AutoForward&& CurrentMoveState != Move_AutoBackward)
{
GF_BSP_GPIO_SetIO(Out_Spray,0);
}
else if(!Current_T_F4_Value.FA && AutoSpray_Flag == 0) // && CurrentMoveState != Move_AutoForward && CurrentMoveState != Move_AutoBackward)
{
GF_BSP_GPIO_SetIO(Out_Spray,1);
}
//计算速度档位m/min
GV.Robot_Speed_mpm = Speed_Judge(&Current_T_F4_Value);
//代入速度m/min * 186.9 最大下发4725 即最大速度25m/min
GV.Robot_ManualSpeed = abs(GV.Robot_Speed_mpm * 186.9 * ((Current_T_F4_Value.robot_forward_backward_speed - 127)/ 127.0));//RobotSpeed指向GV的移动车体速度 这是整体车速 不是单个轮的
CV.TurnLeftRightSpeed = abs(2 * 186.9 * (Current_T_F4_Value.robot_left_right_turn_speed - 127 )/ 127.0);//RobotSpeed指向GV的移动车体速度 这是整体车速 不是单个轮的
GV.Robot_AutoSpeed = (GV.Robot_Speed_mpm)* 186.9;
GV.Left_Compensation = Current_T_F4_Value.robot_Compensation_Left / 51.0;
GV.Right_Compensation = Current_T_F4_Value.robot_Compensation_Right / 51.0;
action_perfrom(MoveTransitions, sizeof(MoveTransitions) / sizeof(transition_t), CurrentMoveState);//结构体数组/大小/当前状态
// action_perfrom(SwingTransitions,sizeof(SwingTransitions) / sizeof(transition_t), CurrentSwingState);
// action_perfrom(TiltTransitions, sizeof(TiltTransitions) / sizeof(transition_t), CurrentTiltState);
}
void action_perfrom(transition_t transitions[], int length, int state)
{
for (index_counter = 0; index_counter < length; index_counter++)
{
if (transitions[index_counter].State == state)
{
if (transitions[index_counter].robotRun != NULL)//函数不为空
{
transitions[index_counter].robotRun();
}
break;
//return;
}
}
}