Smithy
1
Hi guys.
This is how my audio interface’s midi ports register in the Midi Device router of MIOS Studio:
The device has 2 midi I/Os, 2 x IN, 2 x OUT.
As you can see i cannot select an IN or OUT port individually, just the group they belong too.
Because of this (i believe), the core has even failed recieving LCD messages.
I did get the LCD test to work with the MPU-401 port of my older computer,
(which i now must get back from a friend!), but i didnt manage to upload the Sid V2 firmware.
I have double checked my cabling, and i have tried using a seperate group for midi IN and midi OUT, as well as using the same group for each.
Shall i add the Emu 1616 to the blacklist?
Regards,
Adrian.
Smithy
2
Silly me! I had the release Ports button clicked, as you can tell from the broken lines in the pic! 
D’OH!
Smithy
3
Okay, so i tried uploading the setup_8580 hex file to core using the same port for IN and OUT - Port 1.
It failed, it never received the upload request.
So then i switched the cable going from CORE OUT <-> Interface IN, to Port 2,
so that it had its own dedicated port, and low and behold…
It Worked! 
I was shocked since the MPU-401 failed, to do anything.
I wonder if people have more success using 2 seperate ports like i have. ???
I am absolutely delighted to get this far,
thanks to everyone involved!
Now on to make that sid module!