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Closes serial port.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
SerialPort 3.0 Yes Yes Yes No No
MBS( "SerialPort.Close"; 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 on success.


Closes serial port.


Open port and close it:

$port = MBS( "SerialPort.Open"; "COM1" )
$r = MBS( "SerialPort.Write"; $port; "Hello")
$r = MBS( "SerialPort.Close"; $port )

See also

Example Databases

Blog Entries

Created 18th August 2014, last changed 18th August 2014

SerialPort.ClearDataAvailableHandler   -   SerialPort.CloseAll

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