public bool GetBatteryPower( out int power )
{
byte[] reply = new byte[5];
if ( SendCommand( new byte[] { (byte) NXTCommandType.DirectCommand,
(byte) NXTDirectCommand.GetBatteryLevel }, reply ) )
{
power = reply[3] | ( reply[4] << 8 );
return true;
}
power = 0;
return false;
}