AI BEVAN wrote:
>
> Does anyone know how to get this small chip to communicate with a
> serial port. All I want is a program that will send a simple
> character, like a 'a', through the serial port. I want this so I can
> build some kind of serial test for visual basic.
> If anyone knows can they please tell me, or can they give me an
> address of someone who will be able to help.
>
> I believe that I will have to connect a chip like a MAX232 between
> the computer and the microchip.
>
> Many thanks
> A Bevan Aib750@Bham.ac.uk

This week i did this experience with my Serial Computer with success! Only when
 i finished the
programm of communication, is that i discovered that there was a DEMO called
 SERIAL.C with BETA
HITECH C compiler, ready!
Not it's necessary to use the MAX232! But only some transistors and resistors.

mIGUEL aLEXANDRE wISINTAINER