Yes to all of that…. This is a brand new CPUA 6300xE1 from vertical Exspress. There is no software in it. Battery is good, voltage everywhere is good. When I use the RST & UDL procedure it never blinks like it’s supposed to, it blinks very fast and the UIT never says ZModem. The software is in a usb stick on my computer and I’m trying to get the controller on Z modem so that I can upload via hyper terminal….