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SerialPort_WriteBuffer


Module: FoundationLite

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

Name Type Range Description
Input value inPortId Integer 0 - 7 Identifies open port instance when working with multiple serial ports
Input value inBuffer ByteBuffer Buffer containing raw data to write

Examples

Description of usage of this filter can be found in examples and tutorial: IO Serial Port Communicator.

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

This filter can throw an exception to report error. Read how to deal with errors in Error Handling.

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

Complexity Level

This filter is available on Basic Complexity Level.

Disabled in Lite Edition

This filter is disabled in Lite Edition. It is available only in full, Aurora Vision Studio Professional version.

Filter Group

This filter is member of SerialPort_Write filter group.

See Also