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author | Lorenz Meier <lm@inf.ethz.ch> | 2013-08-28 08:14:13 +0200 |
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committer | Lorenz Meier <lm@inf.ethz.ch> | 2013-08-28 08:14:13 +0200 |
commit | 5fe3c49ba0e7e3f64f5b6c9b64ced675c01b14fe (patch) | |
tree | 5f024477d370d92edacead7412f60f6757cbf082 /src/modules/systemlib/airspeed.h | |
parent | e44d134c6c64535f67e26f9633206aba50a10613 (diff) | |
parent | 66c61fbe96e11ee7099431a8370d84f862543810 (diff) | |
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Merged multirotor branch
Diffstat (limited to 'src/modules/systemlib/airspeed.h')
-rw-r--r-- | src/modules/systemlib/airspeed.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/modules/systemlib/airspeed.h b/src/modules/systemlib/airspeed.h index def53f0c1..8dccaab9c 100644 --- a/src/modules/systemlib/airspeed.h +++ b/src/modules/systemlib/airspeed.h @@ -85,6 +85,14 @@ */ __EXPORT float calc_true_airspeed(float total_pressure, float static_pressure, float temperature_celsius); + /** + * Calculates air density. + * + * @param static_pressure ambient pressure in millibar + * @param temperature_celcius air / ambient temperature in celcius + */ +__EXPORT float get_air_density(float static_pressure, float temperature_celsius); + __END_DECLS #endif |