I see a WiFi network call WaiterControl, can I log onto that network?

Yes you can. WaiterControl is the WiFi network access point that’s built into the main touchscreen.  This network doesn’t have an “Internet” connection, it’s used solely for communication between the Waiter ECC control modules and the touchscreen.  The control module, Remote display, and future optional modules all connect to this network so they can communicate with each other.

During testing and troubleshooting we often sign onto this network with our smartphones and use an android app called MyMQTT to monitor the MQTT messages that are being sent back an forth between the modules and the touchscreen. This is all described in detail in the TECHNICAL manual.