direction of the motor controlled by the adjustment wheel

How to control the direction of the engine using the adjustment wheel, for example, if the pointer locates the negative area, the engine was reversed.  Usually the engine management is determined by AIN2 and AIN1 values in the microchip, if the value of AIN1 is larger than AIN2, the engine would turn in a certain direction, otherwise, the engine was reversed. However, I would use only Dial control to control direction. What should I do?

Use the feature comparison > 0.

Tags: NI Software

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