From Pololu's Arduino adaptation of the "heavy" driver =) (STSW-IMG007) I gather that the functions in vl53l1_platform.c should return 0 if they succeed and 1 if they fail, so that's what I've done in the ultralight driver. However, some of the other...

I am using Pololu's adaptation of the ST library for Arduino. When I call VL53L1_GetCalibrationData() and print the optical center x and y values, I get 0x70 for both. How should I interpret this value? I've tested on an Arduino Uno as well as a MKRZ...