Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Problem of receiving data from UART RS232

Hello everyone. I am now working on a project and it has to receive data from the COM port (RS232). I have written a receiver in VHDL. However, the code does not always receive correct data byte ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Than I am all out of ideas, Maybe someone else can find what's wrong.

[edit] The input is asynchrone, so you need to synchronise the signal. I don't know if this solves your problem, but it is good practise anyway.[/edit]