External input devices cannot be selected even with iOS 16.1
I'm investigating the use of SignalScope X Pro for two-channel FFT transmissibility measurements with iPhone (11 pro). However, I'm running into an issue where the external sound devices connected with USB3.0 adapter cannot be selected as input device.
I have tried with RME Babyface Pro FS and Zoom H5 as comparison. Both devices are listed correctly in the input device list with the internal microphone and accelerometer.
However, when tapping the external device, it is not selected and channel setups also reflect only the internal microphone being active.
I have updated to iOS 16.1.1 and also reinstalled the app with no change in the outcome.
Any help would be appreciated as I'm burning the trial period for exploring the suitability of the application for actual use.