OnBreakVirtual

The OnBreakVirtual event occurs when other application, which opened virtual serial port, changes the Break signal state.  

OnBreakVirtual(
 VARIANT_BOOL *bBreak, 
 VARIANT_BOOL *ExecuteAction 
);


Parameters

 

 bBreak – [out] Determines the state of Break signal. This parameter can be any of the following values:
 
ValueMeaning
TRUEBreak signal set
FALSEBreak signal cleared

 

 ExecuteAction – This parameter can be any of the following values:
 
ValueMeaning
TRUEExecuteAction sets BREAK value in real serial port according to bBreak value
FALSEExecuteAction setting is ignored and not applied to real serial port