Polling Mousemovent over Serial Port

Ned Konz ned at bike-nomad.com
Tue Oct 21 15:27:14 UTC 2003


On Tuesday 21 October 2003 8:20 am, Jan Fietz wrote:
> Thanks for your answer.
> Unfortunately i´m a newbee in squeak. Can you show me some ways i can set
> the voltage that i can initialize the mouse and the serial port.

Jan,

I'm sorry but I'm really busy getting ready for OOPSLA and a demo for Alan...

Ping me on this in a week or so if someone else hasn't helped you by then.

> > On Monday 20 October 2003 10:24 am, Jan Fietz wrote:
> > > Now i want to try to get the infomation over the serial port out of the
> > > mouse, but i don´t know the way i should do this.
> > > I have seen the system-serialport class and try it but it doesent work
> > >
> > :(
> >
> >  .
> >
> > > I´m working with windowsxp system.
> > > Can anyone help me with this problem.
> >
> > You will have to initialize both the mouse and the serial port for the
> > desi
> > red
> > protocol.
> >
> > http://www.epanorama.net/links/pc/interface.html#mouse
> > http://www.epanorama.net/documents/pc/mouse.html
> >
> > You will have to set both the RTS and DTR lines to a positive voltage,and
> > (
> > I
> > think) also have to toggle one of them negative and back positive to
> > initialize the mouse.
> >
> > --
> > Ned Konz
> > http://bike-nomad.com
> > GPG key ID: BEEA7EFE

-- 
Ned Konz
http://bike-nomad.com
GPG key ID: BEEA7EFE




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