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TM4C1294KCPDT UART modem with full H/W flow control

ASHOK palaniswamy
Intellectual 405 points
Other Parts Discussed in Thread: TM4C1294KCPDT

The MCU TM4C1294KCPDT is supporting the UART with full flow control. I am developing a modem application with full H/W flow control. Please share if you have any similar sample source code or application notes

Thanks,

P.Ashok

  • 0
    TI__Guru**** 196776 points
    Hello Ashok,

    I'm not aware of any UART example illustrating HW Flow Control. The RX side will use its RTS to output if it is ready to accept new data, and the TX side reads CTS to see if it is allowed to send data the receiver. TivaWare has flow control APIs to simply your code development.

    Regards,
    QJ