Serial Port Sniffer ActiveX Control - OnBreakVirtual
The OnBreakVirtual event occurs when other application, which opened virtual serial port, changes the Break signal state.
| OnBreakVirtual( |
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VARIANT_BOOL *bBreak, |
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VARIANT_BOOL *ExecuteAction |
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| ); |
Parameters
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bBreak - [out] Determines the state of Break signal. This parameter can be any of the following values: |
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| Value |
Meaning |
| TRUE |
Break signal set |
| FALSE |
Break signal cleared |
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ExecuteAction - This parameter can be any of the following values: |
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| Value |
Meaning |
| TRUE |
ExecuteAction sets BREAK value in real serial port according to bBreak value |
| FALSE |
ExecuteAction setting is ignored and not applied to real serial port |
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