Example barometric altimeter interface. More...
#include <stdbool.h>#include <stdint.h>
Include dependency graph for barometric_altimeter.h:
Go to the source code of this file.
Classes | |
| struct | BarometricAltimeter |
| Virtual Barometric Altimeter Sensor Interface. More... | |
Detailed Description
Example barometric altimeter interface.
This header defines the core interfaces for a virtual barometric altimeter. The interface can be expanded in multiple ways. For a useful study in variations, such as the use of callback functions and support for asynchronous processing, see barometric_sensor.h.
Modifying the Interfaces
There are a number of ways you might modify this interface to suit your needs:
- Change the type of the altitude parameter (e.g., to a float)
- Change the fixed-point format (e.g., to adjust precision, or for a standard like Q16 across all values in your program so you can simplify math operations)
- Return the altitude sample, and use a separate function to determine validity
- Using callbacks (see barometric_sensor.h or callback_function.h for an example)
- Supporting an asynchronous processing model (see barometric_sensor.h or asynchronous_interface.h for an example)
Definition in file barometric_altimeter.h.
