Does an Arduino + Delphi solution exist?

Question

Delphi

For more than a month I alternately return to the board and try to set up a communication protocol between a Delphi program (Embarcadero) and Arduino. Google + Yandex + arduino.ru do not give the proper result. The Delphi forums are also silent.

But either I'm a fool, or the skis don't go ... In general, I'm interested in a ready-made solution for the communication protocol between the software and the board. Pick it up and finally understand what's what. Better, of course, on WinAPI, with which I am working now.

Yes, no?

Answer 1

There's a lot on this subject here.

Answer 2

What's the problem? communicate on whom to port and all. To a friend, you will not be able to communicate with arduino in any way

Answer 3

I send both character by character and by line, the result is the same.
I'll check the cable, thanks.

Answer 4

There are no ready made solutions. It is necessary to buffer the received message from arduino. And come up with your simplest protocol. I had similar problems, a brief solution to the problem is here - habrahabr.ru/post/141643

Answer 5

look here posted yesterday
https://www.youtube.com/watch?v=lz531UmR5bo