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Fixed Barometer Altitude

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This commit is contained in:
Wenyao Xie 2011-12-06 13:28:39 -05:00
parent 80f5292d31
commit c26956af19
1 changed files with 3 additions and 2 deletions
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5
libraries/APO/AP_Navigator.cpp
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@ -183,8 +183,9 @@ void DcmNavigator::updateFast(float dt) {
scaling = getGroundPressure()/abs_pressure;
temp = getGroundTemperature() + 273.15f;
x = log(scaling) * temp * 29271.267f;
_hal->debug->printf_P(PSTR("Ground Pressure %f\tAbsolute Pressure = %f\tGround Temperature = %f\tscaling= %f\n"),getGroundPressure(),abs_pressure,temp,log(scaling));
setAlt_intM(x / 10); //changed this from 10 to 100
//Barometer Debug
//_hal->debug->printf_P(PSTR("Ground Pressure %f\tAbsolute Pressure = %f\tGround Temperature = %f\tscaling= %f\n"),getGroundPressure(),abs_pressure,temp,log(scaling));
setAlt_intM(x / 10);
}
}