Tell the plug-in to re-initialize itself and look which serial ports are available on the system now.
Serial_Reinitialize ( switches )
|switches||not used, reserved for future use. Leave blank or put "-Unused"|
Data type returned
If successful it returns 0. If unsuccessful it returns an error code starting with $$ and the error code. Returned error codes can be:
|$$-4211||kErrAllPortNull||no serial ports found|
Other errors may be returned in the future.
Troi Serial Plug-in 3.0
FileMaker Pro 14 to 18
This function will close all ports first. Then the plug-in looks again for available ports.
You can use this function when new or different serial ports are added dynamically, for example if you plug-in a USB To Serial adapter.
Set Field [ gErrorCode ; Serial_Reinitialize ( "" ) ]
Related script step
|Reinitialize Serial Plug-in|