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  • TI Thinks Resolved

RTOS/TMS320C6678: UART via external port

Part Number: TMS320C6678

Tool/software: TI-RTOS

Hello,

i'm trying to execute the example code of UART ןמ PDK 2.0.8.

i succeeded to send and receive the characters via the internal UART port (over the emulator USB port).

Unfortunately, i failing to find how i configure the transmission to be on the external UART port (the 3 pin on the EVM board with COM cable).

what should i do to achieve this? which configurations should be  modified? any platform functions to run?

thank in advance,

Shlomi.

  • Hi Shlomi,

    No sw configuration is needed. Did you reconfigure the COM SEL1? See the TMS320C6678 EVM schematic:

    Best Regards,
    Yordan

     


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