setup
I've got a hobbywing bl speedo, or at least it looks like one that I bought from a friend recently. I can't figure out how to set it up as it doesn't seem to have a setup button. It has what looks like could be a button, and the speedo beeps repeatedly when I've held the button before turning it on, but other than that, it doesn't seem like I can get it setup.
The big problem is that at the mo, I've got nothing, then I suddenly get a surge of power, as though there is a delay on the speedo. I'm going to get a better speedo at some point, but the person I bought this off waterproofed it really good, so it'll eventually end up in my wet car.
Anyone know what I might have and how to set it up? Anything to identify it has been removed.