ns-uart-_cpport.md

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NS:uart._CPPORT	_CPPORT (uart.h)	Contains the mutable runtime state of a specific instance of a UART device.	serports	10/19/2018	CPPORT structure	_CPPORT, CPPORT, *PCPPORT,	uart.h			Windows 10, version 1803									CPPORT, *PCPPORT	Windows	_CPPORT uart/_CPPORT PCPPORT uart/PCPPORT CPPORT uart/CPPORT	apiref	HeaderDef	uart.h	_CPPORT PCPPORT CPPORT

_CPPORT structure

-description

Contains the mutable runtime state of a specific instance of a UART device.

-struct-fields

-field Address

The base address of the UART registers.

-field BaudRate

The UART hardware's baud rate in bits per second.

-field Flags

A bitmask of the port's internal flags.

-field ByteWidth

The width of each of the UART hardware's registers as a number of bytes.

-field Read

A pointer to a UART_HARDWARE_READ_INDEXED_UCHAR callback function used to read from a register on the UART hardware.

-field Write

A pointer to a UART_HARDWARE_WRITE_INDEXED_UCHAR callback function used to write to a register on the UART hardware.

-remarks

-see-also

uart.h