@Rod Stewart posted:I was also wondering if there is any way to add a tiny led to a Cab 1 that would glow when it is active, and go out when the Cab 1 has gone to sleep? That way you would know when it is on, and when the batteries are dead, etc., instead of trying to guess what is wrong.
I read somewhere that the Cab1 goes to sleep after 30 seconds of inactivity, so that should give you a rough estimate of when it is active/sleepy.