The new Gobius C micro radar based tank sensor is a very nice product, but; There is no real useful UI for it, and currently integration with Cerbo needs wiring to a Tank 140 interface unit to work properly. A Bluetooth integration would have been awesome, and the protocol has recently been made available to the public.
Newsletter from Gubius;
We now choose to actively support developers to create their own wireless applications. Our Bluetooth protocol for Gobius C will be free and open to everyone. The equivalent for Gobius Pro will be offered later in this autum. You can download the protocol for Gobius C here; https://gobiusc.com/wp-content/uploads/2023/09/Gobius-C-3-BLE-protocol.pdf