[SOLVED] UART recording OVERFLOW

This site uses cookies. By continuing to browse this site, you are agreeing to our Cookie Policy.

  • [SOLVED] UART recording OVERFLOW

    Hi,
    I am doing real time recording over UART. It works but i get overflow event.
    I know that buffer is full, but since its a ring buffer why cant it overwrite old event with new event
    Please let me know how can i get continuous events
    Please check the attachment
    Thanks in advance .
    Images

    • segger.png

      86.79 kB, 1,896×796, viewed 528 times

  • Hello,

    Thank you for your inquiry.
    You can either increase the RTT buffer size if the overflows are only temporary.
    If the overflows are constant after a certain point and increasing the buffer size did not help only increasing the transfer speed via UART will help.

    Best regards,
    Nino
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/
    Or you can contact us via e-mail.