resolver demod - math channel? phase between signals?

[mkj]

I have a resolver I want to use with AD3450 - I can generate the excitation, and measure on the scope the VA and VB vs rotation

Can I create a math channel or ? to calculate degRotation = ARCTAN( (Va*sin(theta)) / (Vb*cos(theta)))

Were theta is phase shift comparted to excitation?

I can do degRotation = ARCTAN(Va/Vb)  but or course that doesn't give me quadrature (ie no phase)

Are there ways to get phase?

[attila]

Hi @mkj

I don't understand exactly what you want to measure but you can use custom math channels, custom measurement, custom logging view... Script tool in WaveForms application, all with javascript or custom application/script using the WF SDK.
See the Help of the application and examples in the specific editors.