OnRead event in Serial Port Monitor AX

Posted on February 18, 2009 by admin

The OnRead event occurs when other application reads data from the sniffed port (see OnReadData event).

OnRead(
	VARIANT& Data	// Pointer to the VARIANT (VT_ARRAY \| VT_UI1)
);

Parameters
Data [in] Pointer to the VARIANT type variable that contains data read from the port as VT_ARRAY | VT_UI1.

Remarks

This event is really convenient to use under VB6, C#, VB.Net.