Hello. I have received the eval board, STEVAL-MKI138VI, for use with the MEMS microphone, MP34DT01. I have connected the device to my PC, and have downloaded the AP Workbench software to my PC. While I am able to replay the recorded audio sample on my computer, I am unable to access the PDM file to save it. It seems that the "settings" button on the scope screen is disabled. Can anyone help with this issue?