[Coco] ML Disk I/O examples?

[Mark McDougall]

Hi,

Can anyone please point me to some "nice" examples of assembler disk I/O?
I simply need to open a series of (binary) files and read then into memory.
Target is Coco 3.

The only examples I've seen are from the "Portal-9 Source Pack" and there's 
scarcely a comment in the entire collection of listings! Pac-dude is using 
DSKCON and it makes my head hurt.

Surely there's _commented_ examples around that use disk basic ROM routines 
to open and read files??? Or is it really that painful on the Coco?

TIA
Regards,

-- 
|              Mark McDougall                | "Electrical Engineers do it
|  <http://members.iinet.net.au/~msmcdoug>   |   with less resistance!"