Minimum distance of lidar tf mini plus

Good evening everyone,
I would like to know if it is possible to change the minimum acceptable distance for the TF MINI PLUS lidar. In px4 I have default 40 cm and this makes the signal invalid until I exceed this value. is it possible to change it from parameters?
thank you


Which flight controller and firmware version do you use ?

Hi @GT92,

I don’t think you can do it because this is the minimum distance for TOF of the TF Mini. In other word the time resolution is not enough for detecting very short distance.