Known limitations and bugs

• Virtual COM ports are not visible in Device Manager, but they can be opened and used by applications
• "Start as service" feature can create only kernel mode devices: Splitter, Pair, Connector or Mapper devices
• Baud rate emulation is very rough
• Serial port output buffer is pass-through (not actually emulated)
• Serial port output timeouts are ignored
• DataFlow control is not as fast as it could be (try to avoid sending packets that are actually larger than receiver's input buffer size)