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Original question:

CC2652R7: Build issue (Program will not fit into available memory)

CC2652R7: How to send TX break using UART Emulator

Madhusudhan K
Prodigy 200 points
Part Number: CC2652R7

Hi,

I'm using sensor controller as UART Emulator and integrated it in my project based on BLE Peripheral example. I want to know how to send TX break using UART Emulator. Help me on this.

Regards,

Madhusudhan

  • 0
    TI__Guru**** 217397 points

    Hi Madhusaudhan,

    In the CCS code generated by the SCS example, scifUartTxPutChar is used to transmit a single character.  The value for a carriage return is 13/0x0D/'\r' and for a new line it is 10/0x0A/'\n' if that is what you are attempting to accomplish.  Also, only one UART hardware peripheral is being used in the BLE simple peripheral examples, therefore one more remains for you to use if you'd like to avoid the SCS UART emulator.  Here is a link to the SCS User's Guide.

    Regards,
    Ryan

  • 0 in reply to Ryan Brown1
    Prodigy 200 points

    Hi Ryan,

    I have to use 3 UART's for my project, so using sensor controller as UART emulator. I want to transmit data as break, previously with my si labs chip I achieved it by sending data (0x1UL << 13). I want to know if TI has any api for sending break or should I be sending this data as normal bytes.

    Regards,

    Madhusudhan

  • +1 in reply to Madhusudhan K
    TI__Guru**** 217397 points

    There is no API available for this transmit data break, you should send it as two separate bytes.

    Regards,
    Ryan