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Clean up temperature msg fields (#24272)

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* remove temp field from airspeed.msg, adjust temp selection

* temp-sensor hirarchy: airspeed, ext. baro, default value

* directly use diff-press or baro temp in true-airspeed  calc

* improve clarity

* add enum for temperature source in VehicleAirData.msg
This commit is contained in:
Marco Hauswirth
2025-02-18 13:23:10 +01:00
committed by GitHub
parent 90b2290700
commit d2cbe10243
13 changed files with 50 additions and 58 deletions
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src/modules/simulation/simulator_sih/sih.cpp
-1
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@@ -556,7 +556,6 @@ void Sih::send_airspeed(const hrt_abstime &time_now_us)
// regardless of vehicle type, body frame, etc this holds as long as wind=0
airspeed.true_airspeed_m_s = fmaxf(0.1f, _v_E.norm() + generate_wgn() * 0.2f);
airspeed.indicated_airspeed_m_s = airspeed.true_airspeed_m_s * sqrtf(_wing_l.get_rho() / RHO);
airspeed.air_temperature_celsius = NAN;
airspeed.confidence = 0.7f;
airspeed.timestamp = hrt_absolute_time();
_airspeed_pub.publish(airspeed);