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UART_SET_BAUD callback function (uart.h)

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Changes the baud rate of the UART hardware.

Syntax

UART_SET_BAUD UartSetBaud;

BOOLEAN UartSetBaud(
  [_Inout_] PCPPORT Port,
            ULONG Rate
)
{...}

Parameters

[_Inout_] Port

A pointer to a _CPPORT structure that contains the address of the port object that describes the UART hardware.

Rate

The baud rate to set in bits per second.

Return value

Returns TRUE if the baud rate was programmed, FALSE otherwise.

Remarks

Register your implementation of this callback function by setting the appropriate member of UART_HARDWARE_DRIVER.

Requirements

Requirement Value
Minimum supported client Windows 10, version 1803
Header uart.h

See also

UART_HARDWARE_DRIVER

_CPPORT

uart.h