Im trying to get my DM500 to recognise my cer***o card by using a phoenix/smartmouse card reader externally. The smartmouse is powered externally with 9V and connected to the DM500 via serial port. Does anyone know if I have to alter any config files at all in order for the box to read the card and if so can you please give an example. By the way, I am using Cam3d as emu is this the right one to use for this procedure. Is a null cable required as for Dreamup or a normal one?