struct OUTERDATA
{
    unsigned int ID : 1;            // x            (0; 255)
    unsigned int Illumination : 15; // x            (0 ; 32'767)    lux
    unsigned int Humidity : 8;      // x / 10       (0.0 ; 100.0)   %
    unsigned int Temperature : 8;   // x / 10 - 40  (-40.0 ; 62.4)  C
    unsigned int Pressure : 8;      // x + 300      (300 ; 1100)    hPa
    unsigned int WindDirection : 8; // x / 100      (0.00 ; 6.28)   rad
    unsigned int WindSpeed : 8;     // x / 10       (0.0 ; 256)     m/s
    unsigned int BatteryLevel : 8;  // x / 10       (0.0 ; 100.0)   %
};