Data Sheet

DocID031478 Rev 1 17/28
UM2356 Ranging API function descriptions
28
Table 4. Range status
Value RangeStatus string Comment
0
VL53L1_RANGESTATUS_RANGE_VALID Ranging measurement is valid
1 VL53L1_RANGESTATUS_SIGMA_FAIL
Raised if sigma estimator check is above the
internal defined threshold
2 VL53L1_RANGESTATUS_SIGNAL_FAIL
Raised if signal value is below the internal
defined threshold
4
VL53L1_RANGESTATUS_OUTOFBOUNDS_
FAIL
Raised when phase is out of bounds
5
VL53L1_RANGESTATUS_HARDWARE_FAIL Raised in case of HW or VCSEL failure
7
VL53L1_RANGESTATUS_WRAP_TARGET_
FAIL
Wrapped target, not matching phases
8
VL53L1_RANGESTATUS_PROCESSING_
FAIL
Internal algorithm underflow or overflow
14
VL53L1_RANGESTATUS_RANGE_INVALID The reported range is invalid