URGENT!!! motor speed control

Dear all,

first let me tell you my system detail:

1. Hacker A100-8 brushless DC motor

2. Master spin 170 pro opto (speed controller)

3. power supply

4. NI DAQ USB-6353

I have already run this motor by using transmitter and remot control, like RC planes fly. Now I would ilke to run this motor from computer. let me give you my setup:

PC > DAQ > speed controller > motor

                                   ^

                        power supply 

now I would like to use either matlab/simulink or labview, to control or run my motor in real time using generating PWM signal. can anybody help me out? Thanks in advance.