From 16e49c447d788c73535a6dd36474673cbf9b8e4f Mon Sep 17 00:00:00 2001 From: Lorenz Meier Date: Wed, 9 Jan 2013 16:37:45 +0100 Subject: Added support for battery voltage and differential pressure to logging and plot script --- apps/systemlib/conversions.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'apps/systemlib/conversions.h') diff --git a/apps/systemlib/conversions.h b/apps/systemlib/conversions.h index dc383e770..33c21f8f9 100644 --- a/apps/systemlib/conversions.h +++ b/apps/systemlib/conversions.h @@ -56,6 +56,11 @@ __BEGIN_DECLS */ __EXPORT int16_t int16_t_from_bytes(uint8_t bytes[]); +/** + * Calculates air density. + */ +__EXPORT float get_air_density(float static_pressure, float temperature_celsius); + __END_DECLS #endif /* CONVERSIONS_H_ */ -- cgit v1.2.3