Toolbars¶
Two persistent bars frame every screen in Ethos, home screen or menu alike.
Top bar¶

Shows, left to right: the current model's name/icon, RF link status, RSSI, radio and receiver battery/voltage, and the time — configurable under System Setup — General.
Bottom bar¶

A live bar-graph readout of the output channels — the same information as the Channels display widget, always available regardless of which display screen is active.