// joystickCopy.TeamColor = false;

joystickCopy.UserMode           = tempBuffer[1];

typedef struct
{
  bool    UserMode;          // Autonomous or Telep-Operated mode
  bool    StopPgm;           // Stop program

  short   joy1_x1;           // -128 to +127
  short   joy1_y1;           // -128 to +127
  short   joy1_x2;           // -128 to +127
  short   joy1_y2;           // -128 to +127
  short   joy1_Buttons;      // Bit map for 12-buttons
  short   joy1_TopHat;       // value -1 = not pressed, otherwise 0 to 7 for selected "octant".

  short   joy2_x1;           // -128 to +127
  short   joy2_y1;           // -128 to +127
  short   joy2_x2;           // -128 to +127
  short   joy2_y2;           // -128 to +127
  short   joy2_Buttons;      // Bit map for 12-buttons
  short   joy2_TopHat;       // value -1 = not pressed, otherwise 0 to 7 for selected "octant".
} TJoystick;
TJoystick joystick;      // User defined variable access
...
task readMsgFromPC()
{
  bool bMsgFound;

  TFileIOResult nBTCmdRdErrorStatus;
  const int kMaxSizeOfMessage = 18;
  sbyte tempBuffer[kMaxSizeOfMessage];

  // Initialize setting to default values

  //joystickCopy.TeamColor = false;
  joystickCopy.UserMode  = false;
  joystickCopy.StopPgm   = true;
  ...

//joystickCopy.TeamColor = false;