To get points within 0.1m around LiDAR

[Jae-Seung-Jeon]

Hi, I will buy a Hesai PandarQT.
And I want to get points within 0.1m around LiDAR
So, I found
[HesaiLidar_General_ROS/src/HesaiLidar_General_SDK/src/PandarGeneralRaw/src/pandarGeneral_internal.cc] has
...
/* skip wrong points */
if (unit.distance <= 0.1 || unit.distance > 200.0) {
continue;
}
...

So, If I change the value of [unit.distance], could I get a value within 0.1m?
I wonder if it is a hardware limitation or software one.
Thank you!

[yangfanFred]

Hi Jae,

Range capability for PandarQT is 0.1m ~ 60m, it's a hardware limitation.

Thanks,
Fred