duds::data::constants Namespace Reference

A collection of useful constant Quantity objects. More...

Functions
constexpr Quantity	EarthSurfaceGravity (9.80665,)
	A definition for Earth-normal acceleration from gravity that comes from the 1901 General Conference on Weights and Measures. More...

Detailed Description

A collection of useful constant Quantity objects.

The units for the constants are produced by the DUDS_UNIT_VALUE macro because the math operators on Unit cannot be constexpr functions.

Function Documentation

EarthSurfaceGravity()

constexpr Quantity duds::data::constants::EarthSurfaceGravity

(

9.

80665

)

A definition for Earth-normal acceleration from gravity that comes from the 1901 General Conference on Weights and Measures.

The actual acceleration varies by loaction and over time.

Referenced by duds::hardware::devices::instruments::LSM9DS1AccelGyro::accelerometerQuantity().