Where did Velesoft say it will not work? Velesoft only said, the mouse wheel
will not work, which is correct. I said USB (PS/2 Protocol) mouse will work
with this converter. This is correct too.
USB mouse with PS/2 support will work, The wheel status reading will not
work. Check the pinouts of Mouse connector on SAM. It has up, down, left,
right annd status of two buttons. No additional data lines for readind wheel
status. You are mixing up two problems, so both answers are correct.
There is only one solution: construction of a Mouse interface with direction
and button reading to the mouse input port, and SAM expansion bus interface
for non-standard reading of additional buttons and wheels.



2011/6/10 Roger Jowett <[email protected]>

> you say it will velesoft says it wont?
> im getting a bit spammed misself here?!
>
>
> On 06/06/2011, Leszek Chmielewski <[email protected]> wrote:
> > 2011/6/6 <[email protected]>
> >
> >> Here's something interesting...
> >>
> >> An Atari ST mouse to usb mouse connector. In theory, this should also
> work
> >> with the SAM mouse interface, should it not? So we could use a modern
> usb
> >> mouse with the old MGT mouse interface?
> >>
> >>
> >>
> http://cgi.ebay.co.uk/Atari-ST-USB-Mouse-Adapter-Brand-New-/120732726502?pt=UK_VideoGames_VideoGameAccessories_VideoGameAccessories_JN&hash=item1c1c3b34e6#ht_2467wt_1139
> >>
> >> I suppose the other questions, which others will know better, are
> whether
> >> or not it would support a)optical mice and b)perhaps even wireless?
> Though
> >> I
> >> would presume there are other issues regarding power from the USB port,
> >> etc,
> >> for wireless and optical that might make it incompatible with the SAM.
> The
> >> item listing seems to imply that it would work with optical and wireless
> >> mice on the ST, so who knows?
> >>
> >> An interesting possibility! :-)
> >>
> >> It will work with SAM mouse interface and optical / RF mices without
> > problems, but only if the mice supports PS/2 protocol (sold with a PS/2
> > adapter). Pure USB mices are not supported.
> >
>

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