RVCair

Monitor and control the systems in your RV. Connects via Bluetooth or Internet Protocol to an RV-C-equipped RV. Reads status information such as tank levels, electrical status, and thermostat settings, and allows the user to control all these systems.
Requires a SilverLeaf TM540 Bluetooth Adapter or TM550 Wifi Adapter, and an RV-C-equipped RV.

NOTE:
Functionally, RVCair does the same as RV-Commander application. But RVCair has more secure Bluetooth connection using password verification. RVCair can work with old versions of SilverLeaf TM540 for Bluetooth connection. For using password verification, it requires SilverLeaf TM540 v2.0 or above.