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This commit is contained in:
rusEfi 2016-12-16 19:02:14 -05:00
parent db2271e871
commit bac97cb24e
2 changed files with 5 additions and 2 deletions
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2
firmware/config/engines/bmw_e34.cpp
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@ -150,8 +150,6 @@ void setBmwE34(DECLARE_ENGINE_PARAMETER_F) {
engineConfiguration->map.sensor.type = MT_MPX4250;
// thermistors
engineConfiguration->hasCltSensor = true;
engineConfiguration->hasIatSensor = true;
setThermistorConfiguration(&engineConfiguration->clt, -10, 9300, 20, 2500, 80, 335);
engineConfiguration->iat.config.bias_resistor = 2200;
setThermistorConfiguration(&engineConfiguration->iat, -10, 9300, 20, 2500, 80, 335);

5
firmware/controllers/sensors/thermistors.cpp
View File

@ -17,8 +17,10 @@
#include "engine_math.h"
// Celsius
#define NO_IAT_SENSOR_TEMPERATURE 32.0f
#define LIMPING_MODE_IAT_TEMPERATURE 30.0f
#define LIMPING_MODE_CLT_TEMPERATURE 70.0f
#define NO_CLT_SENSOR_TEMPERATURE 72.0f
EXTERN_ENGINE
;
@ -174,6 +176,9 @@ static void prepareThermistorCurve(thermistor_conf_s *tc, thermistor_curve_s * c
* @return Celsius value
*/
float getIntakeAirTemperature(DECLARE_ENGINE_PARAMETER_F) {
if (engineConfiguration->iat.adcChannel == EFI_ADC_NONE) {
return NO_IAT_SENSOR_TEMPERATURE;
}
float temperature = getTemperatureC(&engineConfiguration->iat, &engine->engineState.iatCurve);
if (!isValidIntakeAirTemperature(temperature)) {
efiAssert(engineConfiguration!=NULL, "NULL engineConfiguration", NAN);