IoT.Devices.Qmp6988.Qmp6988.SetPowerMode.cs

internal PressureResolution PressureResolution { get; set; } = PressureResolution.High;

private PowerMode PowerMode = PowerMode.Sleep;
private CalibrationData Qmp6988Cali = new();
private IkData Qmp6988Ik = new();
private I2cDevice I2c;

public Qmp6988(I2cDevice device)
{
    this.I2c = device;
    
    // 初期化
    SoftwareReset();
    GetCalibrationData();
}

/// <summary>
/// 初期化
/// </summary>
internal void SetPowerMode(PowerMode powerMode)
{
    // 解像度やパワーモードを設定
    var data = this.ReadToRegister(Register.CTRL_MEAS, 1);
    this.PowerMode = powerMode;
    this.WriteToRegister(Register.CTRL_MEAS, (byte)((byte)data[0] | (byte)TempResolution.Low | (byte)PressureResolution | (byte)PowerMode));
}

private void WriteToRegister(Register register, byte value)
{
    SpanByte writeBuff = new byte[]
    {
        (byte)register, (byte)value
    };
    this.I2c.Write(writeBuff);
}