DTR (data-terminal-ready) signal state.
Read/Write
| Visual Basic |
Dtr As Boolean
|
|---|---|
| Visual C++ (MFC) |
BOOL get_Dtr();
void put_Dtr(BOOL value);
|
| Visual C++ (#import) |
VARIANT_BOOL Dtr;
|
The property may throw exception. Use GetLastError method to get the error code.