TSR COM port checker

How to write TSR program that checks COM port and everything ,that comes to port, writes in ascii file?
jaksaAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

FuzzyLogicCommented:
There are some examples for that in SWAG.
0
kellyjjCommented:
well the command to use to set up your pascal file as a TSR is " keep ".  Then you inside your program you will want to just to write the com port out to a file.  this is most easily done by setting up the com port interrupt and then making a linked list of what is coming through and the destroying the list as you write it out.
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Software

From novice to tech pro — start learning today.