4 Replies Latest reply on May 24, 2019 3:16 AM by SrinathS_16

    FX3 UART debug print message with leading garbage character


      I run the GpioApp example firmware on FX3 demo board CYUSB3KIT-003, the SuperSpeed Explorer Kit. I added only one  function to test the UART debugging at line 242.  

            CyU3PDebugPrint (4, "high, returned = %d\n",apiRetStatus);


      Please see the attached code.


      USB2.0 microB on demo board is connected to PC. The debugging message print both intended message and some leading garbage characters.


      How to remove the garbage leading character?