Hi I have a RPLIdar A2M8, and im having problems with it, may be some one face the same. I have setup the A2M8 on the cube as is described on the wiki. The issue is some times works, some times dont… Always spining, but some times on the MP radar I see nothing and Proximity Sensor warning on the mesage window, then reboot and I get data…, other times reboot and no data again… I thought the Lidar was damage, so to give it a try I have connected to the PC with the USB interface it come (no cube), and always get data with the PC software, works perfect. I have set up a delay boot for the cube thinking maybe the lidar boot too fast, but the result is the same. I have try it on a black and orange cube.