pico-streaming

Streams gap-less data from Pico Technology oscilloscope drivers.

This is a sub crate that you probably don't want to use directly. Try the top level pico-sdk crate which exposes everything from here.

Once streaming is started, a PicoStreamingDevice returns StreamingEvents. The possible events and Connected, Disconnected and Data. The Data event contains raw Vec<i16> samples for each enabled channel that can easily be scaled to the channel units (ie. Volts, Amps, etc).

Example

```rust // Get a streaming device from a PicoDevice let streamdevice = device.intostreaming_device();

// Enable and configure 2 channels streamdevice.enablechannel(PicoChannel::A, PicoRange::X1PROBE2V, PicoCoupling::DC); streamdevice.enablechannel(PicoChannel::B, PicoRange::X1PROBE1V, PicoCoupling::AC);

struct StdoutHandler;

impl NewDataHandler for StdoutHandler { fn handle_event(&self, event: &StreamingEvent) { println!("Sample count: {}", event.length); } }

let handler = Arc::new(StdoutHandler);

// Subscribe to streaming events streamdevice.newdata.subscribe(handler);

// Start streaming with a sample rate of 1k streamdevice.start(1000)?; ```

License: MIT