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MSP432P401R: Callback function of UART when using FreeRTOS

Eason Zhou
Mastermind 40195 points

Part Number: MSP432P401R

Hi e2e,

My customer wants to use the callback function of UART when running FreeRTOS on MSP432.

Can you give me a demo or show me how to configure the parameters?

Eason

  • 0
    TI__Guru 64371 points

    Hi Eason,

    the SimpleLink packages in the TIRex (TI Resource Explorer) give a lot of examples where also some UART examples are available.

    May you can check first this one if this provides already the required details:

    Example

    ~ Stefan

  • 0 in reply to Stefan Schauer
    TI__Mastermind 40195 points
    Hi Stefan,

    1.Yes, I have checked all the examples. But there are only two examples that instruct how to use uart.
    2. All the two examples use UART_MODE_BLOCKING mode, and I need a example that use UART_MODE_CALLBACK mode.
    My customer hope TI offers an example to show how to use both read and write callback function.

    Eason
  • 0 in reply to Eason Zhou
    TI__Guru 64371 points

    Hi Eason,

    thanks for the details.

    I could find the UART_MODE_CALLBACK in this files and examples:

    examples/nortos/MSP_EXP432P401R/drivers/adcbufcontinuous/adcBufContinuousSampling.c
    examples/rtos/MSP_EXP432P401R/drivers/adcbufcontinuous/adcBufContinuousSampling.c
    examples/syscfg_preview/nortos/MSP_EXP432P401R/drivers/adcbufcontinuous/adcBufContinuousSampling.c
    examples/syscfg_preview/rtos/MSP_EXP432P401R/drivers/adcbufcontinuous/adcBufContinuousSampling.c

    They are just covering the write mode with callback functions but maybe this already gives the required info.

    If you also need a write demo please let me know, i can then check further but i think there is nothing ready just now.

    ~ Stefan

  • 0 in reply to Stefan Schauer
    TI__Guru 64371 points
    Hi Eason,

    I suppose that you were able to solve the customer issues as you didn't reply anymore, so I'll close this post.
    Please feel free to comment again if you look for further assistance regarding this topic, it will re-open the thread. If you have a different question, please select "Ask a related question" or " Ask a new question".

    Best regards,
    Stefan

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