Has anyone else seen CS8 videos that use a small flashing white strobe light to help indicate the boom position while flying? Looks to me like that would help with determining that the number one boom is pointed away from the pilot. Very helpful at greater distances. The strobe also seemed to have different strobe patterns to indicate ... I'm guessing now ... idle condition, flying condition and what seems to be low voltage warning. Wonder where this helpful addition can be purchased and how to install it. Safe Flying Ken
If you are talking about the DJI platform it has a LED that indicates the status of the flight. The MK has flashing lights on the booms.
There are a bunch of threads here that discuss that...should be pretty easy to find with the "search" function.