Button Programming: Is this right?

[greatman05]

Hello. I'm learning LabVIEW, and I need to make a "simple" 3-button programming for controlling 2 motors attached to a lever. I have an image of what I've come up so far, and I would appreciate any feedback that I get. Also, I have a few questions:

1.) How do I set a specific PWM value for the motors I'm trying to control? Do I use the Motors_SetSpeed key or the Motor_Open key for controlling this?

2.) How do I tell a motor to stop?

Again, any and all input is appreciated.