Virtual Serial Port ActiveX Control - OnDTR Event
The OnDTR event occurs when other application changes the DTR (data-terminal-ready) signal state.
| OnDTR( | ||
| BOOL On | // DTR signal state | |
| ); | ||
Parameters
On [out] Determines the state of DTR signal. This parameter can be any of the following values:
| Value | Meaning |
| TRUE | DTR signal sent |
| FALSE | DTR signal cleared |
See also