Put some content into the keys and download:

Press the module picture to see the keys.

Select the first key and put your name in the Layer1 field. Please make sure that interface is set to “Keyboard content”.

Press OK to close the window.

Press the download button.

Open a text editor (Notepad)

Press the key with your name as content.

What did you notice?

The content displayed correctly when I pressed the key.

I got an error message at download.

No content came out when I pressed the key but I didn't get any error messages.