VL53L4CD Xtalk Calibration

[Jack_D_Sparrow]

Hello There 

 

I have question regarding calibration of offset and cross talk for VL53L4CD / VL53L4ED.

For my application i need to config Signal Threshold, Sigma Threshold, Timing Budget etc to other than sensor's default value, 

 

So, my question is should i do xtalk & offset calibration with sensor's default config? or i need to do  calibration with my custom config? 

 

 

Regards

[Zhiyuan.Han]

Hi 

There is no need to set these parameters during offset and xtalk calibration.

about the Signal Threshold and Sigma Threshold, they are kind of post process filter, which not affect the ranging period. 

and about the Timing budget, normally the longer timing budget, the more accuracy, during the offset and xtalk calibration, we have parameter samples, you can select more samples for better accuracy, this is same with the timing budget idea.

 

Br

ZHiyuan.han