Serial.LineChangeNotification Method
When a line state changes, the LineStateChanged event occurs and passes an array of lines whose state has changed. To select which lines to watch or see which lines have changed, please use the new constants added to the Serial class for this purpose: ClearToSend DataCarrierDetect DataSetReady DataTerminalReady RequestToSend RingIndicator
Syntax
Serial.LineChangeNotification ParamArray Lines
| Parameters | |
|
ParamArray Lines |
|