Trait i2csensors::Altimeter
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[src]
pub trait Altimeter { type Error: Error; fn altitude_meters(
&mut self,
sea_level_kpa: f32
) -> Result<f32, Self::Error>; }
Trait for sensors that provide access to altitude readings
Associated Types
Required Methods
fn altitude_meters(&mut self, sea_level_kpa: f32) -> Result<f32, Self::Error>
Get an altitude reading from the sensor in meters, relative to the pressure in kPa at sea level
Returns Ok(altitude)
if available, otherwise returns Err(Self::Error)
Implementors
impl<T> Altimeter for T where
T: Barometer,