DataReceived Event

Triggered when a character is received and placed in the buffer.

Syntax

Visual Basic

Private Sub PortControllerObject_DataReceived()

Visual C++

void CMyWindowName::OnDataReceivedPortcontroller()

Delphi

procedure PortControllerObjectDataReceived(Sender: TObject);

Remarks

• This event may not be fired for every character when incoming data is received rapidly. When using this event to read data from the queue, do not assume that there is one character for each event received. Check the actual number of characters in the queue by checking the BytesUsedRQ property.

• See Using PortController Events for information and instructions regarding PortController event handling.

Errors

None

See Also