Constant CUBE_CORNER_THRESH 

pub const CUBE_CORNER_THRESH: MTBRegister<'static>;

Set the (nhit) threshold for the cube bottom panesl

Requires the configurable trigger to be enabled!

CUBE_CORNER_THRESH 0x15 0x54 [31:24] rw 0x0 Threshold for the hit bitmap. Threshold must be > this number.