8 Replies Latest reply on Sep 19, 2018 1:51 AM by srnt

    UART debugging is not working

    rajalakshmi.alagappan_3460501

      Hello,

        several calls of the CyU3PDebugPrint() function used in the SDK examples. With this function calls debug messages should be transmitted via UART/RS232.

      Debug Messages are sent I added a CyU3PDebugPrint() call in the for (;;) loop of the BulkLpAppThread_Entry() function of the bulklpautocpp example.

      My problem is that I do not receive any debug message at teraterm . And also could not measure anything at the UART Pins. I work with the FX3S DVK Device Board.How could this problem be solved?

      If i connect jumper on SPI i can able to see junk messages in terminal . If i connect jumper with uart  no messages in terminal.

       

      Regards

      Rajalakshmi