to wvmarle
Thank you for your reply.
Oh, I never come up with the idea you tell me.
Now,I connect Lidar-lite v3 like the image I attach.
Those scanners are on the same address when I connect them to arduino UNO.
But, I wrote a program to change the address to new one.
So, they have diffrent addresses when I use them.
This is the link of the datasheet of Lidar-lite v3.
