gp2d12

An embedded-hal driver for the GP2D12 infrared distance sensor.

Distance calibration is based on the values in the datasheet.

Examples

```rust use gp2d12::Gp2d12;

let mut gp2d12 = Gp2d12::new(pin);

// measuring 40 cm assert_eq!(gp2d12.distance(&mut adc), Ok(Some(40))); ```

License: MIT