App not responding?

[fyy623]

Hello,

I am little bit confused about how to use this app.

As far as I figured out so far, we are supposed to set two points in the camera and then the app would measure the distance between them for me. However, I have tried many times but it never comes up with any measurement estimate. Is this a bug or am I not correctly use the app?

[ttruty]

Hello,

I am little bit confused about how to use this app.

As far as I figured out so far, we are supposed to set two points in the camera and then the app would measure the distance between them for me. However, I have tried many times but it never comes up with any measurement estimate. Is this a bug or am I not correctly use the app?

It looks like the background and text are both white so the inch measurement is being hidden. Change the measurement label background color to something like red and you will see the measurement
// Makes the background red measurementLabel.backgroundColor = .red