| RtsControl Enumeration |
RTS line control
Namespace: SerialPortNET
Assembly: SerialPortNET (in SerialPortNET.dll) Version: 1.0.0.0 (1.0.0.0)
SyntaxMembers| Member name | Value | Description | |
|---|---|---|---|
| Disable | 0 | Disables the RTS line when the device is opened and leaves it disabled. | |
| Enable | 1 | Enables the RTS line when the device is opened and leaves it on. | |
| Handshake | 2 | Enables RTS handshaking. The driver raises the RTS line when the "type-ahead" (input) buffer is less than one-half full and lowers the RTS line when the buffer is more than three-quarters full. If handshaking is enabled, it is an error for the application to adjust the line by using the EscapeCommFunction function. | |
| Toggle | 3 | Specifies that the RTS line will be high if bytes are available for transmission. After all buffered bytes have been sent, the RTS line will be low. |
See Also