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Clears incoming buffer.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
SerialPort 7.4 Yes Yes No No No
MBS( "SerialPort.Clear"; PortReference )   More


Parameter Description Example value
PortReference The reference number of the port. You get this number from SerialPort.Open when you open the port. $port


Returns OK or error.


Clears incoming buffer.
Reads all data from serial port.

See also

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Release notes

Created 12nd September 2017, last changed 25th September 2018

SerialPort.AvailableBytes   -   SerialPort.ClearDataAvailableHandler

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