how do I find my WPA network code

This would be the same password used to connect to your wireless network on any other device. Although it may be the one for the 2.4ghz network if these are older devices that don't have the ability to connect to 5ghz networks. This would be listed on the back of your panoramic modem (usually the password for the 2.4 and 5 ghz networks are the same unless otherwise changed manually). You can also use the Cox Panoramic app or web portal to customize your network passwords www.cox.com/.../panoramic-wifi-app.html

Brian
Cox Social Media Support Specialist