Robin Mueller
64a7cef47a
Changed: - Move most library components to new [`vorago-shared-periphs`](https://egit.irs.uni-stuttgart.de/rust/vorago-shared-periphs) which is mostly re-exported in this crate. - All HAL API constructors now have a more consistent argument order: PAC structures and resource management structures first, then clock configuration, then any other configuration. - Overhaul and simplification of several HAL APIs. The system configuration and IRQ router peripheral instance generally does not need to be passed to HAL API anymore. - All HAL drivers are now type erased. The constructors will still expect and consume the PAC singleton component for resource management purposes, but are not cached anymore. - Refactoring of GPIO library to be more inline with embassy GPIO API. Added: - I2C clock timeout feature support.
55 lines
1.9 KiB
Rust
55 lines
1.9 KiB
Rust
//! This module provides a thin REB1 specific layer on top of the `max116xx_10bit` driver crate
|
|
//!
|
|
//! ## Examples
|
|
//!
|
|
//! - [ADC example](https://egit.irs.uni-stuttgart.de/rust/va108xx-rs/src/branch/main/vorago-reb1/examples/max11619-adc.rs)
|
|
use core::convert::Infallible;
|
|
use embedded_hal::spi::SpiDevice;
|
|
use max116xx_10bit::{
|
|
Error, ExternallyClocked, InternallyClockedInternallyTimedSerialInterface, Max116xx10Bit,
|
|
Max116xx10BitEocExt, VoltageRefMode, WithWakeupDelay, WithoutWakeupDelay,
|
|
};
|
|
use va108xx_hal::gpio::Input;
|
|
|
|
pub type Max11619ExternallyClockedNoWakeup<Spi> =
|
|
Max116xx10Bit<Spi, ExternallyClocked, WithoutWakeupDelay>;
|
|
pub type Max11619ExternallyClockedWithWakeup<Spi> =
|
|
Max116xx10Bit<Spi, ExternallyClocked, WithWakeupDelay>;
|
|
pub type Max11619InternallyClocked<Spi, Eoc> =
|
|
Max116xx10BitEocExt<Spi, Eoc, InternallyClockedInternallyTimedSerialInterface>;
|
|
|
|
pub const AN0_CHANNEL: u8 = 0;
|
|
pub const AN1_CHANNEL: u8 = 1;
|
|
pub const AN2_CHANNEL: u8 = 2;
|
|
pub const POTENTIOMETER_CHANNEL: u8 = 3;
|
|
|
|
pub fn max11619_externally_clocked_no_wakeup<Spi: SpiDevice>(
|
|
spi: Spi,
|
|
) -> Result<Max11619ExternallyClockedNoWakeup<Spi>, Error<Spi::Error, Infallible>> {
|
|
let mut adc = Max116xx10Bit::max11619(spi)?;
|
|
adc.reset(false)?;
|
|
adc.setup()?;
|
|
Ok(adc)
|
|
}
|
|
|
|
pub fn max11619_externally_clocked_with_wakeup<Spi: SpiDevice>(
|
|
spi: Spi,
|
|
) -> Result<Max11619ExternallyClockedWithWakeup<Spi>, Error<Spi::Error, Infallible>> {
|
|
let mut adc = Max116xx10Bit::max11619(spi)?.into_ext_clkd_with_int_ref_wakeup_delay();
|
|
adc.reset(false)?;
|
|
adc.setup()?;
|
|
Ok(adc)
|
|
}
|
|
|
|
pub fn max11619_internally_clocked<Spi: SpiDevice>(
|
|
spi: Spi,
|
|
eoc: Input,
|
|
v_ref: VoltageRefMode,
|
|
) -> Result<Max11619InternallyClocked<Spi, Input>, Error<Spi::Error, Infallible>> {
|
|
let mut adc = Max116xx10Bit::max11619(spi)?
|
|
.into_int_clkd_int_timed_through_ser_if_without_wakeup(v_ref, eoc)?;
|
|
adc.reset(false)?;
|
|
adc.setup()?;
|
|
Ok(adc)
|
|
}
|