```rust
#[binary_serde_bitfield(order = BitfieldBitOrder::LsbFirst)]
pub struct LCDDashboardBitfield {
    #[bits(12)]
    battery: BatteryDisplay,

    #[bits(18)]
    speed: SpeedDisplay,

    #[bits(3)]
    drive_mode: DriveModeDisplay,

    #[bits(32)]
    trip1: TripDisplay1,

    #[bits(16)]
    trip2: TripDisplay2,

    #[bits(32)]
    clock: ClockDisplay,

    #[bits(7)]
    connection: ConnectionDisplay,

    #[bits(8)]
    indicators: Indicators,
}

pub struct LCDDashboard<Smbus> {
    i2c_device: Smbus,
    bitfield: LCDDashboardBitfield,
}

impl<S> LCDDashboard<S>
where
    S: Smbus<Error = std::io::Error>,
{
    pub fn new(i2c_device: S) -> Self {
        LCDDashboard {
            i2c_device,
            bitfield: LCDDashboard::binary_deserialize(&[0u8; 16], Endianness::Big).unwrap(),
        }
    }
}