cancel
Showing results for 
Search instead for 
Did you mean: 

STM32L-Discovery USB-UART Communication

ndonj86
Associate II
Posted on October 04, 2014 at 18:34

Hi people,

I'm new in STM's world!

Thanks to this forum, I made the USB - UART connection on STM32L-Discovery.

Now, I have to test speed communication with a byte array of max 20 bytes.

I use STM32_USB-FS-Device_Lib, example virtual_COM_port for stm32l-eval. Can someone help me with code to inizialize and send an array via uart-usb and vice-versa?

Sorry for my bad english!

Thank you all!
5 REPLIES 5
ndonj86
Associate II
Posted on October 09, 2014 at 23:12

Hi Guys,

can sameone help me???

Do you need more explanations about my project??

Thanks for help....

Posted on October 09, 2014 at 23:33

Do you need more explanations about my project??

The pool is pretty shallow here, if the project has a budget consider some of the contractors.

ST maintains a list of consultants and contractors.

http://www.st.com/web/en/support/mcu_design_consultants.html

Tips, Buy me a coffee, or three.. PayPal Venmo
Up vote any posts that you find helpful, it shows what's working..
ndonj86
Associate II
Posted on October 10, 2014 at 20:11

Thanks Clive...

Unfortunately

I have no

budget.

I'm just a

beginning student

with this card

,

for educational purposes

.

I thought

someone had

already

had experience with

this type of connection

, though not

with

this

exact

card

.

I

just

need some guidance

,

maybe

from someone who has

used

these libraries

,

where to insert

a function

in a loop

sending each

byte

on the other side

(via USB

to

UART

or

UART

to

USB)

?

Posted on October 11, 2014 at 20:05

''I'm just a

beginning student

 ... 

I

just

need some guidance''

And that is what your teachers & tutors are there for!

If you're stuck with your course work, those are really the people you should be going to for help.
ndonj86
Associate II
Posted on October 14, 2014 at 21:41

So OK.

thank you all

anyway!