mrw wrote: > Key points are that the Rx & Tx lines use 3.3V logic level, so you must > be sure that your USB interface also uses 3.3V logic level, and not 5V > as many do/did. I also see that many USB interfaces currently available > will also supply a 3.3V or 5V power line as well as GND,Tx,Rx. Do NOT be > tempted to connect that to the Radio's 3.3V power line (which shows in > my picture), that way lies the potential for trouble. You don't want TWO > providers of power on the Radio's 3.3V power line. >
Just checking but is the USB interface providing the 3.3V to the radio or is that coming from another power source? ------------------------------------------------------------------------ MPO's Profile: http://forums.slimdevices.com/member.php?userid=70283 View this thread: http://forums.slimdevices.com/showthread.php?t=112339 _______________________________________________ Radio mailing list Radio@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/radio
