Initially I wasn’t able to get the controllers working purely through NOLO Assistant, hence used Driver4VR. It’s started working now for some reason, so I tried selecting NOLO for head tracking only in Driver4VR.
The same issue with a lack of touch input is the same, so this doesn’t appear to be an issue with Driver4VR but the NOLO software.
Still, if anyone has any advice it would be most welcome.