Struct kea_hal::adc::OnChipChannels

pub struct OnChipChannels { /* fields omitted */ }

Holds On-Chip ADC Channel inputs and provides an interface to grab and return them.

Implementations

impl OnChipChannels

pub fn vss(&mut self) -> Result<Analog<Vss<Input>>, Error>

Request an instance of an on-chip Vss channel.

pub fn return_vss(&mut self, inst: Analog<Vss<Input>>)

Return the instance of Vss

pub fn tempsense(&mut self) -> Result<Analog<TempSense<Input>>, Error>

Try to grab an instance of the onchip TempSense channel.

pub fn return_tempsense(&mut self, inst: Analog<TempSense<Input>>)

Return the instance of TempSense

pub fn bandgap(&mut self) -> Result<Analog<Bandgap<Input>>, Error>

Try to grab an instance of the onchip Bandgap channel.

The bandgap reference is a fixed 1.16V (nom, Factory trimmed to +/- 0.02V at Vdd=5.0 at 125C) signal that is available to the ADC Module. It can be used as a voltage reference for the ACMP and as an Analog channel that can be used to (roughly) check the VDD voltage

pub fn return_bandgap(&mut self, inst: Analog<Bandgap<Input>>)

Return the instance of Bandgap

pub fn vref_h(&mut self) -> Result<Analog<VrefH<Input>>, Error>

Try to grab an instance of the onchip Voltage Reference High (VrefH) channel.

pub fn return_vref_h(&mut self, inst: Analog<VrefH<Input>>)

Return the instance of VrefH

pub fn vref_l(&mut self) -> Result<Analog<VrefL<Input>>, Error>

Try to grab an instance of the onchip Voltage Reference Low (VrefL) channel.

pub fn return_vref_l(&mut self, inst: Analog<VrefL<Input>>)

Return the instance of VrefL

pub fn dummy_disable(&self) -> Analog<DummyDisable<Input>>

Grab a DummyDisable instance. Multiple Instances possible.