static eDBoxLCD *getInstance();
int eDBoxLCD::setLCDContrast(int contrast);
int eDBoxLCD::setLCDBrightness(int brightness);
void setInverted( unsigned char );
static eDBoxLCD *getInstance();
int eDBoxLCD::setLCDContrast(int contrast);
int eDBoxLCD::setLCDBrightness(int brightness);
void setInverted( unsigned char );