Value of the XON character for both transmission and reception. XON is a software control to resume the transmission of data (whereas RTS and CTS are hardware controls). XOFF stops the transmission.
Read/Write
| Visual Basic |
XonChar As Byte
|
|---|---|
| Visual C++ (MFC) |
BYTE get_XonChar();
put_XonChar(BYTE value);
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| Visual C++ (#import) |
BYTE XonChar;
|
Cannot be the same as XoffChar.
The property may throw exception. Use GetLastError method to get the error code.