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    Sensor values not as per set temperature profile

    Sensor values not as per set temperature profile

    farhan
    Member

    Screenshot 2022-06-13 133159.png

     I am using BME688 devkit, where I have set same profiles for sensors 1-4 and for sensors 5-8. The time base is default (140 ms) value used. As depicted above code. 

    Screenshot 2022-06-13 132938.png

     I am reading the sensors in a series and my end goal is to calculate the average values by 4 different sensors at one point of time. As the temperature profile has been set the same for those sensors. 

    But I have logged the data and the values given by sensors are for different temperature levels and sometimes sensor gives values only for a specific temperature level. Could anyone help me make sense of the data

     

    Screenshot 2022-06-13 133303.png

    Screenshot 2022-06-13 133355.png

    Screenshot 2022-06-13 133445.png

    Screenshot 2022-06-13 133551.png

     The first row is timestamp, the other rows depics the temperature level of the sensor while measuring the value. As per my understanding and the profile set. The first four rows and the last four rows must be alwasy equal

    4 REPLIES 4

    BSTRobin
    Community Moderator
    Community Moderator

    Hi farhan,

    Can you send out the complete code for check?

    I have DMed you the code.

    Have you gone through the code? Any suggestions?

    BSTRobin
    Community Moderator
    Community Moderator

    Hi farhan,

    It is recommended that you run the sensor for a period of time and wait until the accuracy is 3 before testing.

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