I see from
that the StellarMate package now includes a cable for this, but I have an older one that didn't include that cable. Anyone know of a 3rd party cable for this? I've tried supplying directly from a USB 3 hub that is supplied by 12V, but that won't do it.
I have and RPI4 running Stellarmate. There is a powered usb hub and the only other usb plug powers a wifi antenna. I am able to monitor current draw from my 12v battery power supply and the RPI4 seems to pull about 0.3 amp. This rises about 150 milliamps when a frame is downloaded. Presumably the 5v supply is pulling double these numbers.
RPI4 with Stellarmate OS