McNxtBrick.Run() unlimited?

In the documentation for the McNxtMotor.Run Method it sais that the duration is set to unlimited with 0 for "tachoLimit". This doesn't seem to work for McNxtBrick. It just does nothing.
It works fine for NxtBrick (without MotorControl), but I don't like using it because the rotations are not nearly as accurate...

This works:

Code:

brick.MotorB = new NxtMotor();
brick.MotorB.Run(50, 0);

This code does nothing:

Code:

brick.MotorB = new McNxtMotor();
brick.MotorB.Run(50, 0);

Thanks. I will look into this, but it will have to wait to after the weekend.

I have uploaded a new beta of v2.2 where the problem is solved.