Forum Discussion
Altera_Forum
Honored Contributor
8 years ago --- Quote Start --- Hi, Can tell me which all IP you are using and how it is interfaced? You should use packet.(user data is communicating parallelly via avalone interface which is given to uart avalone interface after that IP converts tx/rx serially) Set proper baud rate in IP and your GUI. Best Regards, Anand Raj Shankar (This message was posted on behalf of Intel Corporation) --- Quote End --- I am using Qt for ınterface with SerialPort Library. But ı decided to try communicate with already existing ınterface like Realterm or putty. And I guess, ı can not set proper baud rate. Something is wrong with clock in fpga. For ex, basicly for a led blinking code, ı define 2 one bit output. One for led , other for tx. And I turn on the led for 3 sec. Also turn of 3 sec too. But when the led turn off, my ttl send to pc turn on data. I can see the another led on ttl. When led which is on fpga is turn off, ttl led is turn on. It works reverse.