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    BMP3 series 0x34 command

    BMP3 series 0x34 command

    tosmaz
    Occasional Visitor

    I noticed that in datasheet for these sensors there is command named "extmode_en_middle", that references command "extmode_en_last". Unfortunately i cannot seem to find any information about these anywhere.

    What is purpose of this command?

    1 REPLY 1

    BSTRobin
    Community Moderator
    Community Moderator

    Hi tosmaz,

    Register address from 0x31 to 0x45 were sensor trimming coefficient, these register values were used to calibrate data from the sensor. Register description were not open as there trimming value were internal information that users din't need to care about them.

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