FAQ

No.192	The port state of virtual serial port does not closed.		04-06-2007
Category : can not Category : utility The PORT State of ezVSP is not related to ezTCP. The PORT State of ezVSP is changed to OPEN, when serial application opens the port. And the PORT State of ezVSP is changed to CLOSE, when serial program closes the port. If serial program doesn't close the port correctly, it may remain unclosed. See also Related Products