I have read the PalmOS SDK regarding serial hardware, but i doesn't say
anything about accessing the signals individually.
It says about DTR that it's a general I/O pin (GPO).
So it has to be possible to directly access the I/O registers concerning the
serial signals ?
--
Many regards,
Bonny Gijzen
"Dave Lippincott" <[EMAIL PROTECTED]> schreef in bericht
news:30743@palm-dev-forum...
>
> Download and read the serial port hardware specs from the PalmOS website.
> You will notice that DTR is hardwired so you will not be able to control
it.
>
>
> ----- Original Message -----
> From: "Bonny Gijzen" <[EMAIL PROTECTED]>
> Newsgroups: palm-dev-forum
> To: "Palm Developer Forum" <[EMAIL PROTECTED]>
> Sent: Monday, November 20, 2000 2:21 AM
> Subject: Accessing individual signals on serial port.
>
>
> > Hi,
> >
> > I have developed a free Windows app. called IC-Prog, which can program
> > different serial eeproms through the serial port.
> >
> > Now I want to port this app. to the Palm OS platform.
> > Is it possible to individually enable serial port signals like:
> > - TxD
> > - RTS
> > - DTR
> >
> > and read CTS ?
> >
> > Or do I have to rewrite the serial driver?
> >
> > Rgs Bonny,
> >
> > --
> > Many regards,
> >
> > Bonny Gijzen
> > TB Systems
> > Holland
> >
> >
> >
> >
> >
> > --
> > For information on using the Palm Developer Forums, or to unsubscribe,
> please see http://www.palmos.com/dev/tech/support/forums/
> >
> >
>
>
>
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