Controlling COM Port using VBA

[Karthik S]

Hi everyone,

I'm trying to use COM1 Port(DB9) in my desktop to glow some LED's.

I tried with VBA but I could not make it.

Anybody know how to control the DB9 pins using VB or any other software?


Regards,
Karthik

[spotlesscheetah]

Hi Mr Kathik der r many ways....
Y so concerned abt VB...........
Der r so many prgmmig langs......
The best from my view is Assembly lang coding....

[ash]

Yeah, lots of languages are out there. But I suppose VB is a fast way to prototype an idea using a GUI. I'd doubt one would be concerned with process speed and efficiency, when practicality and ease is a greater concern.

My thoughts anyway

[Karthik S]

Thanks buddies..

We are looking for an executable. So we selected VB6.0..

Regards,
Karthik..

"Rather loose money than trust"

[friendster7]

hey karthik do check this resource

Controlling external devices using COM port communications programmed using VB language - Scientific, embedded, biomedical, electronics contents.

[ddspliting]

Visual C++ can be used too for accessing DB9 port.