vaiable to a personal computer

cchechio · ‎2014-06-23

Posted on June 23, 2014 at 12:08

I use stm32f4 discovery.

how can I send a value of a variable to a personal computer?

exist an example?

Andrew Neil · ‎2014-06-23

Posted on June 23, 2014 at 20:15

Think about it:

What connections are available on the PC?

What connections are available on the microcontroller?

''exist an example?''

Yes - many examples!

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.