Rplidar Node exit code -11

[lam4562311]

I am using rplidar_a3 with noetic, but It starts to have an issue when the Point number is using 15.9K.
It doesn't give any log about the error.
I have already given the 666 permission to the device.

[xeno00]

Any fix for this, yet @lam4562311? Having a similar issue with rplidar_s1 on Raspberry Pi running Ubuntu 22.04.

[lam4562311]

It works with no error with using standard mode. The TTL module does make the difference, I always get the issue while using CH340. After I used the CP2102, it turned out to have less frequency of occurrence of a problem.