use crate::hardware::mcp23017::Mcp23017;
use crate::hardware::mct8316a::Mct8316a;
use anyhow::Result;
use embedded_hal::pwm::SetDutyCycle;

pub trait Hardware {
    type Pwm: SetDutyCycle<Error: std::error::Error + Sync + Send> + Sync;

    fn new_mcp23017_a(&self) -> Result<impl Mcp23017 + Sync>;
    fn new_mcp23017_b(&self) -> Result<impl Mcp23017 + Sync>;

    fn new_pwm0(&self) -> Result<Self::Pwm>;

    fn new_mct8316a(&self) -> Result<impl Mct8316a + Sync>;

    fn get_battery_voltage(&self) -> Result<f64>;
}

#[cfg(feature = "raspi")]
mod raspi;

#[cfg(feature = "raspi")]
pub fn initialize() -> Result<impl Hardware> {
    raspi::RaspiHardware::new()
}

#[cfg(not(feature = "raspi"))]
#[allow(unreachable_code)]
pub fn initialize() -> Result<impl Hardware> {
    panic!("Can not Initialize");

    Ok(())
}

#[cfg(not(feature = "raspi"))]
mod bno085;
#[cfg(not(feature = "raspi"))]
mod imu;
mod error;

pub mod mcp23017;
mod mcp3208;
pub mod channelization;
pub(crate) mod mct8316a;