I have recently bought a C1581 drive (a clone :-)) for my C128.
I am trying to use this program to write d81 images on my A600 running 3.1.4.
http://aminet.net/package/misc/emu/c1581However I can not seem to understand how it is installed/how to use

(It has been some time since I dabbled in AmigaOS so I am a bit rusty - to say the least).
The instructions say:
"Mounting on trackdisk.device unit 0 write:
mount c0
If you copy c1581-handler to L:, change the mount file accordingly. If you have a 1581 disk in the drive, this will log in the disk and it will appear on the workbench. If you didn't have a disk in the drive, you can now insert one.
This "mount c0" must be done in the directory containing the handler (if you didn't move it to L:) so that it can be located by DOS.
The c1581 handler handles the MFM decoding and encoding itself, thus mfm.device is not used. Mountfiles C0 (unit 0), C1 (unit 1) and C2 (unit 2) are provided. These are for WB2.1+, but it should be easy to add "C0:" and "#" when adding to mountlist."
I have moved c1581-handler to L and rebooted. If I write "mount c0" I get an object unknown error.
If I try to write a disk with the "1581 1 floppyname.d81 - write" I get an "Could not open trackdisk unit 1"
The - rather scetchy - instructions are talking about a mountlist. I am a bit clueless there :-)
Thank you in advance!