Pseudo-Medical Monitor Code EXG STUFF

#define EXG_SAMPLE_SIZE 154

class EXG_Class
{
  private:
    int number_of_analog_lines;
    int Unit_ID;
    int Port_ID;
    int Port_Type;
    int NeoPixel_Address;
    
  void SetUnitID(int id_value)
    {
      Unit_ID = id_value;
    }

  void SetPortID(int port_number)
    {
      Port_ID = port_number;
      Port_Type = Port_Definitions.Port_Type[Port_ID];
      ConfigurePins();
      SetupPins();
    }
  
  bool SetNeoPixelAddress(int i2c_address)
    {
      NeoPixel_Address = i2c_address;
      Signal.NEO_AddressSet(i2c_address);
    }
    
  void SetupPins()
  {
    if (Port_Definitions.Port_Type[Port_Type] == I2C_MIX)
      {
        pinMode(Port_Definitions.Port_Line_2[Port_ID],INPUT);
        pinMode(Port_Definitions.Port_Line_3[Port_ID],INPUT);
        pinMode(Port_Definitions.Port_Line_4[Port_ID],INPUT);
      }
  }
  
  void ConfigurePins()
  {
    if (Port_Definitions.Port_Type[Port_Type] == I2C_MIX)
      {
        number_of_analog_lines = 1;
        Analog_Line[0] = Port_Definitions.Port_Line_5[Port_ID];
      }
    if (Port_Definitions.Port_Type[Port_Type] == I2C_ANALOG)
      {
        number_of_analog_lines = 4;
        Analog_Line[0] = Port_Definitions.Port_Line_2[Port_ID];
        Analog_Line[1] = Port_Definitions.Port_Line_3[Port_ID];
        Analog_Line[2] = Port_Definitions.Port_Line_4[Port_ID];
        Analog_Line[3] = Port_Definitions.Port_Line_5[Port_ID];
      }
  }
      
  public:
    int Analog_Line[4];
    NeoPixel_Class Signal;

  int GetPort_Type()
    {
      return(Port_Type);  
    }
  
  int GetUnitID()
    {
      return(Unit_ID);
    }

  int GetPortID()
    {
      return(Port_ID);
    }

  int GetNumberAnalogLines()
    {
      return(number_of_analog_lines);
    }
    
  bool InitializeUnit(int unit_id, int port_id, int neopixel_address)
    {
        SetUnitID(unit_id);
        SetPortID(port_id);
        SetNeoPixelAddress(neopixel_address);        
        return(Signal.NEO_Initialize(neopixel_address));
    }

  int AnalogLineRead(int line_number)
    {
      if (line_number < number_of_analog_lines)
        return(analogRead(Analog_Line[line_number]));
       else
        return(-1); 
    }
      
};

EXG_Class EXG_Unit[4];

int EXG_DATA[4][EXG_SAMPLE_SIZE];
int EXG_DATA_EXTREME[4][2];

int EXG_x_offset = 0;
int EXG_y_offset = 0;
int EXG_x_width = 160;
int EXG_y_height = 128;

void EXG_Frame()
{    
  int box_top = EXG_y_offset;
  int box_bottom = box_top + EXG_y_height; 
  int box_left = EXG_x_offset;
  int box_right = box_left + EXG_x_width;  
  int box_width = EXG_x_width;
  int box_height = EXG_y_height;

  DrawScreenRotation(1);

  DrawScreenCompartment(box_left,box_top,box_width,box_height,COMMON_WHITE,COMMON_BLUE);  
}


void EXG_Display_Data(EXG_Class EXG_Unit, int delay_time)
{
  int box_top = EXG_y_offset;
  int box_left = EXG_x_offset;  
  int box_width = EXG_x_width;
  int box_height = EXG_y_height;
  int x,y;

  uint32_t LineColor[] = {COMMON_RED, COMMON_GREEN, COMMON_BLACK, COMMON_BLUE};
  int data_point1,data_point2;
  int number_of_lines;

  number_of_lines = EXG_Unit.GetNumberAnalogLines();
  DrawScreenBlock(box_left+2, box_top+2, box_width-5, box_height-5, COMMON_WHITE);

  for(y=0;y<number_of_lines;++y)
    {
      DrawScreenText(box_left + 10 + (y * 32),box_top,String(EXG_DATA_EXTREME[y][1],2),LineColor[y],COMMON_WHITE);
      DrawScreenText(box_left + 10 + (y * 40),box_top+120,String(EXG_DATA_EXTREME[y][0],2),LineColor[y],COMMON_WHITE);       
    }

  DrawScreenText(box_left + 130,box_top,String(delay_time*EXG_SAMPLE_SIZE/1000.0,2),COMMON_ORANGE,COMMON_WHITE);

  for(x=0;x<EXG_SAMPLE_SIZE-1;++x)
    {
      for(y=0;y<number_of_lines;++y)
        {
          data_point1 = 110-map(EXG_DATA[y][x],EXG_DATA_EXTREME[y][0],EXG_DATA_EXTREME[y][1],0,110);
          data_point2 = 110-map(EXG_DATA[y][x+1],EXG_DATA_EXTREME[y][0],EXG_DATA_EXTREME[y][1],0,110);
          DrawScreenLine(box_left+x+3,box_top+data_point1+8,box_left+x+4,box_top+data_point2+8,LineColor[y]);
        }
    }    

}




void EXG_Collect(EXG_Class EXG_Unit)
{
  int EXG_Delay = 30;  
  int number_of_lines = 0;
  
  int max_value = -5000;
  int min_value = 5000;

  number_of_lines = EXG_Unit.GetNumberAnalogLines();
  
  for(int x=0;x<4;++x)
    {
      EXG_DATA_EXTREME[x][0] = min_value;  
      EXG_DATA_EXTREME[x][1] = max_value;  
    }
    
  for(int x = 0; x < 1; ++x)
    {
      for(int y=0;y<number_of_lines;++y)
        {
          EXG_Unit.AnalogLineRead(y);         
        }
      delay(EXG_Delay);  
    }
    
  for(int x = 0; x < EXG_SAMPLE_SIZE; ++x)
    {
      for(int y=0;y<number_of_lines;++y)
        {
          EXG_DATA[y][x] = EXG_Unit.AnalogLineRead(y);         
          if(EXG_DATA[y][x] > EXG_DATA_EXTREME[y][1])
            EXG_DATA_EXTREME[y][1] = EXG_DATA[y][x];
          if(EXG_DATA[y][x] < EXG_DATA_EXTREME[y][0])
            EXG_DATA_EXTREME[y][0] = EXG_DATA[y][x];            
        }
      delay(EXG_Delay);  
    }

  EXG_Display_Data(EXG_Unit,EXG_Delay);
  
}


void EXG_Demo()
{  
  Serial.println("EXG Intro");
  EXG_Frame();
  while(1)
    {      
      EXG_Collect(EXG_Unit[0]);      
    }
}

 

Pseudo-Medical_Monitor_Code#Custom_Includes