Sine waveform generate from feedback

[engine_motor]

Hi i am developing PID controller, i am generating sine wave (10v, Hz) for Set-point, in feedback I am reading encoder Count.

my problem is how to convert my Feed-back encoder count into wave-form in GUI(user interface).

for reference image attached here.

image:waveform availble here

[MichaelDB]

Hi, engine_motor

Could you clarify what you are asking?  What are you trying to convert into a waveform?  Are you trying to display this waveform, or feed it back into a PID function?

Thanks,

[engine_motor]

Image attached here for your reference.

1.I want to display this waveform in PC Based Application(labview or CVI),Feed back is actually Encoder .

2.How to convert Encoder count  into sine wave (i.e Measure value in Image) and plot waveform in GUI.