public override void activate(string prevReceiver)
{
base.activate(prevReceiver);
LCD_Manager lm = _parent._m_Hardware_LCD;
lm.clearScreen();
for (int i = 0; i < 256; i++)
{
int x = (i % 29) * 11;
int y = (i / 29) * 20;
lm.outputChar(x, y, (byte)i, System.Drawing.Color.Orange, System.Drawing.Color.Black);
}
lm.forcePaint();
}