Struct pico_sdk::driver::DriverPS2000

pub struct DriverPS2000 {
    pub driver: Driver,
    // some fields omitted
}

Wraps the ps2000 driver so that it implements the PicoDriver trait

Fields

driver: Driver

Implementations

impl DriverPS2000

pub fn new(resolution: &Resolution) -> Result<DriverPS2000, DriverLoadError>

Constructs a driver wrapper with the specified Resolution

pub fn with_loader(loader: LoaderPS2000) -> DriverPS2000

Constructs a driver wrapper with the specified loader

Trait Implementations

impl Clone for DriverPS2000

pub fn clone(&self) -> DriverPS2000

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DriverPS2000

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PicoDriver for DriverPS2000

pub fn get_driver(&self) -> Driver

Gets the underlying driver type

pub fn get_version(&self) -> Result<String, PicoError>

Gets the driver version string

pub fn get_path(&self) -> Result<Option<String>, PicoError>

Gets the path to the loaded driver

pub fn enumerate_units(&self) -> Result<Vec<String>, PicoError>

Returns a list of discovered serial numbers

pub fn open_unit(&self, serial: Option<&str>) -> Result<i16, PicoError>

Opens a device, optionally with a specific serial number

pub fn ping_unit(&self, handle: i16) -> Result<(), PicoError>

Ping a unit to see if it's still connected

pub fn maximum_value(&self, i16) -> Result<i16, PicoError>

Get the maximum expected ADC value. This is required to scale to volts

pub fn close_unit(&self, handle: i16) -> Result<(), PicoError>

Close the specified unit

pub fn get_unit_info(
    &self,
    handle: i16,
    info_type: PicoInfo
) -> Result<String, PicoError>

Get one of the unit info strings

pub fn get_channel_ranges(
    &self,
    handle: i16,
    channel: PicoChannel
) -> Result<Vec<PicoRange>, PicoError>

Get valid ranges for the specified channel

pub fn set_channel(
    &self,
    handle: i16,
    channel: PicoChannel,
    config: &ChannelConfig
) -> Result<(), PicoError>

Set up a channel with the supplied config

pub fn set_data_buffer(
    &self,
    handle: i16,
    channel: PicoChannel,
    buffer: Arc<RwLock<RawRwLock, Pin<Vec<i16>>>>,
    _buffer_len: usize
) -> Result<(), PicoError>

Give the driver a buffer to write data into

pub fn start_streaming(
    &self,
    handle: i16,
    sample_config: &SampleConfig
) -> Result<SampleConfig, PicoError>

Starts the device streaming

pub fn get_latest_streaming_values(
    &self,
    handle: i16,
    callback: Box<dyn FnMut(usize, usize) + 'a, Global>
) -> Result<(), PicoError>

Gets the latest streaming values. The ps2000 has a different callback to the rest of the drivers.

pub fn stop_streaming(&self, handle: i16) -> Result<(), PicoError>

Stops the device streaming

fn check_version(&self) -> Result<(), DriverLoadError>

Check that the driver meets the minimum version tested with this wrapper