servo_gui.h

00001 #ifndef SERVO_GUI_H
00002 #define SERVO_GUI_H
00003 #include "LCD_DISCO_F429ZI.h"
00004 #include "mbed.h"
00005 
00006 #define DISK_X 120
00007 #define DISK_Y 120
00008 #define DISK_RADIUS 100
00009 #define SMALL_DISK_RADIUS 20
00010 #define MAX_STEPS 16
00011 #define PI 3.14159
00012 #define LED_X 30
00013 #define LED_Y 290
00014 #define LED_DISTANCE 60
00015 #define LED_RADIUS 20
00016 #define DELAY 0.25
00017 
00018 
00019 enum eState {ON,OFF};
00020 enum eDirection {LEFT,RIGHT};
00021 
00022 struct Servo {
00023     unsigned int uiCurrentPosition;
00024     unsigned int uiDesiredPosition;
00025     unsigned int uiPreviousPosition;
00026 };
00027 
00028 class ServoGui{
00029     public:
00030         ServoGui();
00031         void ServoCallib();
00032         void ServoGoTo(uint8_t ui8Position);
00033         struct Servo sServo;
00034     private:
00035         LCD_DISCO_F429ZI lcd;
00036         uint8_t ui8ActualLedPoint;
00037         void DrawDisk();
00038         enum eState eLedStates[3];
00039         void LedOn(uint8_t ui8LedNumber);
00040         void DrawLed(uint8_t);
00041         enum eState eReadDetector();
00042         void LedStep(enum eDirection eWhere);      
00043 };     
00044 
00045 
00046 
00047 
00048 #endif