How do I open COM1 for read.write access in C
- From: "tstone" <stone14z@xxxxxxxxx>
- Date: 13 Apr 2007 07:38:47 -0700
My computer is running Windows XP and I have the Visual C++ Express
Edition compiler. I need to write a program that drives an ASCII
device via the COM1 port. I'm having trouble locating documentation
on the proper syntax for opening the COM port device and registering
for interrupts from the Com port so that I can handle the I/O on a
character by character basis (required for the hardware that will be
attached).
Can anyone supply links to the appropriate documentation?
Thanks
Tom
.
- Follow-Ups:
- Re: How do I open COM1 for read.write access in C
- From: NoConsequence
- Re: How do I open COM1 for read.write access in C
- From: Detlev Dreyer
- Re: How do I open COM1 for read.write access in C
- Prev by Date: Re: Add or Remove Programs
- Next by Date: Re: drive cloning?
- Previous by thread: Re: Still unresolved...startup error
- Next by thread: Re: How do I open COM1 for read.write access in C
- Index(es):
Relevant Pages
|
