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SerialPort_WriteBuffer


Header: STD.h
Namespace: fil
Module: FoundationLite

Writes raw binary data from a byte buffer to serial port.

Syntax

void fil::SerialPort_WriteBuffer
(
	SerialPortState& ioState,
	int inPortId,
	const fil::ByteBuffer& inBuffer
)

Parameters

Name Type Range Default Description
Input will be modified ioState SerialPortState& Object used to maintain state of the function.
Input value inPortId int 0 - 7 0 Identifies open port instance when working with multiple serial ports
Input value inBuffer const ByteBuffer& Buffer containing raw data to write

Examples

Filter writes raw data block from the inBuffer input to the serial port transmission output buffer.

Data buffer for the inBuffer input can be prepared using filters from the Binary Data category.

Remarks

Using the SerialPort_Config filter is necessary before using the SerialPort_WriteBuffer filter.

Errors

Using filters writing to serial port without previous configuration will cause "SerialPort not initialized" error.

See Also