Re: Serial Comm: Xon Control

THe DCB structure is documented in detail here:

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wcecoreos5/
html/wce50lrfDCB.asp

> -----Original Message-----
> From: sftalk-bounce_at_forth.com
> [mailto:sftalk-bounce_at_forth.com] On Behalf Of Virgil Stamps
> Sent: Monday, December 05, 2005 08:10
> To: sftalk_at_forth.com
> Subject: [sftalk] Serial Comm: Xon Control
>
> I want to implicitly turn the Xon function OFF when I
> initialize a serial port via SF. I am using Commdriver.f,
> Commextend.f and Commresource.f (not SIO.f).
>
> If a PC com port happens to be setup for Xon/Xoff control, SF
> does not touch it. That will cause lost bytes if a binary
> packet such as MODBUS RTU format.
>
> Where/how to set DCBflags in SF?
>
> What is the preferred set of serial routines to use?
>
> Thanks for any help,
> Virgil Stamps, Principal Engineer
> PAC L.P. virgil_at_paclp.com vstamps_at_houston.rr.com 300 Bammel
> Westfield Road Houston, TX 77090
> 713 933-2850
>
>
>
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Received on Mon Dec 05 2005 - 09:14:15 PST