Document calculate_dynamics of mock hardware

[christophfroehlich]

Document calculate_dynamics of mock hardware here.

[emp0012]

Is the parameter "calculate_dynamics" required when we use a velocity controller with mock components?

Edit: It is a required parameter. Why does this exist? Shouldn't it be obvious that dynamics must be calculated if one used a velocity controller?

[christophfroehlich]

I think this is more of a legacy. The feature was added later, and set to false to avoid breaking behaviours. But we could discuss if it should be default true, I agree with you on that.

[christophfroehlich]

Fixed with #1498