FTVSPCPortType Constants
| ftvspcPortTypeSingle | 0 | Virtual serial port. |
|---|---|---|
| ftvspcPortTypeOverlapped | 1 | Virtual serial port over existing COM port. |
| ftvspcPortTypeTwin | 2 | Virtual serial port twin. |
| ftvspcPortTypeSingle | 0 | Virtual serial port. |
|---|---|---|
| ftvspcPortTypeOverlapped | 1 | Virtual serial port over existing COM port. |
| ftvspcPortTypeTwin | 2 | Virtual serial port twin. |