Hi MatthijsW,
The best thing to do is to set up your Pi Zero W with our Access Point. When you start the Pi for the first time with a fresh Max2Play image, the access point should be reachable after a few minutes of waiting. Then you can simply connect to the Pi’s WiFi using a smartphone. You can then access the Max2Play web interface via the browser of your smartphone and set up the WiFi connection.
Edit: There may be problems with our buster image. So please try our stretch image too.
