Cool, thanks.I think I'll gonna try hooking up a diy cable using this New USB to TTL Serial Cable Adapter FTDI Chipset FT232 USB Cable Computer Cable | eBay with a big plastic peg and some pogo pins embedded first. 3 pins, so there's only 6 possible combinations. if someone has the original Oceanic/Tusa/Aeris cable and also a multimeter and can kindly probe both ends of the cable to confirm which pin is actually the ground pin, that will make it easier