RE: drvSerial/ioctl question

["Jeff Hill" <johill@lanl.gov>]

Pedro,

The attached version has a convenience routine for setting the baud
rate.

Jeff

> -----Original Message-----
> From: pedro@gemini.edu [mailto:pedro@gemini.edu] On Behalf Of Pedro
Gigoux
> Sent: Tuesday, December 18, 2001 2:51 PM
> To: EPICS Tech-Talk
> Subject: drvSerial/ioctl question
> 
> 
> I'm currently using drvSerial in my device support routine to talk to
a
> serial port. Because of hardware limitations I need to change the
speed
> of the port. drvSerial provides a routine (drvSerialGetFile) that
> returns the file pointer (FILE *) for ioctl manipulation. The problem
is
> that ioctl expects file descriptor (int). Does anyone know how to get
> the file descriptor from the file pointer?
> 
> Thank you,
> 
> Pedro.

Attachment: drvSerial.h
Description: Binary data

Attachment: drvSerial.c
Description: Binary data