From:	JURAK Mihaly <jurak AT mm DOT bme DOT hu>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: serial com
Date:	Thu, 25 Jan 2001 15:22:07 +0100
Organization:	BME
Lines:	33
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To:	djgpp AT delorie DOT com
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Rudolf Polzer wrote:

> JURAK Mihaly <jurak AT mm DOT bme DOT hu> schrieb folgenden Unsinn:
> > Rudolf Polzer wrote:
> >
> > > Alexei A. Frounze <dummy_addressee AT hotmail DOT com> schrieb folgenden Unsinn:
> > > > > How can I find out the connection parameters of a remote device?
> > > >
> > > > I have no idea what exactly you're talking about.
> > >
> > > But I think I do. He wants to find a way to find a baudrate and parameters
> > > which allow communication to the device.
> > > Unfortunately there is no way to do this, but if the device is a modem,
> > > there is an easy way: check through all settings, beginning with the
> > > fastest ones, and send AT\n. If the modem sends something with OK in it,
> > > you have found a good setting => break;.
> >
> > Thanks
> > Although it is not a modem, I found the parameters as 9600,8,N,1
>
> Standard parameter choice. XXXXX,8,N,1 should work with most devices when
> XXXXX varies from 4800 to 115200.

Now I'm able to controll the device, but about every second character produce a
Framing error. Does anyone know what is it?

--
Jurák Mihály (1)4631227
BME, Muszaki Mechanikai Tanszek (1)4631369
mailto:jurak AT mm DOT bme DOT hu - http://www.mm.bme.hu/~jurak/
mailto:vinyeg AT freemail DOT hu

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