Something Wrong with Calibration of VL53L3CX

[LOMO]

Vl53l3CX works well when i init it with DataInit and StartMeasurement Function,but when i add a OffsetCalibration to its init sequence,it output a distance of 8191 mm,which is obviously wrong .Paraments of calabration function are shown in the  following picture,is there anything wrong.any advice will be appreciated.

[LOMO · Accepted solution]

the rangestatus of the first measurement is always 255,use VL53LX_ClearInterruptAndStartMeasurement function get

next normal measurement.