2 Replies Latest reply on Jul 21, 2019 9:12 PM by RashiV_61

    CyU3PDebugPrint can not print any debug message.

    Peya_4162826

      import project “C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\firmware\dma_examples\cyfxbulklpmanual”, can not receive debug message in function CyFxBulkLpApplnInit(), I only change to another FW, host can receive debug message.

        • 1. Re: CyU3PDebugPrint can not print any debug message.
          RashiV_61

          Hi,

           

          -If you are using the integrated debugger of the explorer board, pins (53:56) can be used for UART so if

                - 16-bit configuration is used, the lpp mode should be UART_ONLY

                - 32-bit configuration is used, the lpp mode should be DEFAULT

           

          -If you want to use 16-bit configuration and DEFAULT lpp mode then pins (46:49) can be used for UART (this cannot use the integrated debugger)

           

          Let me know which pins are you using for the UART and for which other firmware you are getting the debug prints.

           

          Regards,

          Rashi

          • 2. Re: CyU3PDebugPrint can not print any debug message.
            RashiV_61

            Hi,

             

            I would like to add to my previous response that If you want to use integrated debugger of explorer board with  16-bit configuration and DEFAULT lpp mode then pins (46:49) should be shorted to pins (53:56).

             

            Regards,

            Rashi