CLSID_VIO_INTAKE_TEMP

This CLSID returns the temperature of the air when it arrives in the engine.

Name

Intake air temperature

Access

Read, shareable or exclusive

Range

Input

None

Output

Remarks

API device objects expect the following data types and sizes when sending data to and from the mini-drivers:

Mini-driver input

None

Mini-driver output

Example

HRESULT hr;
IVIO_Device *pIntakeTemp;
VARIANT vDeviceData;
SHORT sIntakeTemp;
float fThrottlePos, fMultiplier;
//Create an instance of the intake air temperature device and get its 
//IVIO_Device interface.
hr = CoCreateInstance(CLSID_VIO_INTAKE_TEMP, NULL,
                     CLSCTX_INPROC_SERVER, IID_VIODEVICE,
                     &pIntakeTemp);
//Ask the device for intake temperature.
pIntakeTemp->GetData(&vDeviceData, 3000);
//Fetch the intake air temp, in degrees Celsius, from the VARIANT.
sIntakeTemp = vDeviceData.iVal;
//Release the reference to the interface.
pIntakeTemp->Release();