hey skinnar,i know what ya mean...
sandwedge,first off you cannot run a modem off of the same comport,it will conflict,as a matter of fact you should not be using your cpu for any other reason but emu.
it sounds more like a .bin problem to me,the black list is out there,i had the same problem about 2 weeks ago,the only defence they have against emulation is the bl .bin file,try rebooting first,if that does'nt work
try deaux'n the card(remember to turn transition logging off first)clean the card,load a new .bin then re'aux the card,if ya need a good .bin let me know.
if all that does'nt work,remove the modem.
if your turning the cpu on and run'n the sle file and the inserting the emu board "don't",fire everything up,get a atr string,then plug in the ird and you should see the stream roll,this is the right way to turn it on.
you might not know it but your modem will do strange thing's on it's own like block communication without you being able to detect it.
try what i said above and if it does'nt work let me know and i'll try and find another solution,wright down all the info you can..
ex67