SysComSettingsEx2 (STRUCT)

TYPE SysComSettingsEx2 : STRUCT

<category>Com port extended settings</category> <description>: This structure can be used to get and set the settings of a COM port.

NOTE: The difference of this structure to SysComSettingsEx are the 2 members byDtrControl and byRtsControl! Here you can specify BYTE instead of BOOL values in SysComSettingsEx!

</description>

InOut:

Name	Type	Comment
byByteSize	BYTE	<element name=”byByteSize” TYPE=”IN”>Number of bits/BYTE, 4-8</element>
bBinary	BOOL	<element name=”bBinary” TYPE=”IN”>Binary mode, no EOF check</element>
bOutxCtsFlow	BOOL	<element name=”bOutxCtsFlow” TYPE=”IN”>CTS handshaking on output</element>
bOutxDsrFlow	BOOL	<element name=”bOutxDsrFlow” TYPE=”IN”>DSR handshaking on output</element>
byDtrControl	BYTE	<element name=”byDtrControl” TYPE=”IN”>DTR (data-terminal- ready) flow control. See SYS_COM_DTR_CONTROL for possible values.</element>
bDsrSensitivity	BOOL	<element name=”bDsrSensitivity” TYPE=”IN”>DSR Sensitivity</element>
byRtsControl	BYTE	<element name=”byRtsControl” TYPE=”IN”>Rts (request-to-send) flow control. See SYS_COM_RTS_CONTROL for possible values.</element>
bTXContinueOnXoff	BOOL	<element name=”bTXContinueOnXoff” TYPE=”IN”>XOFF continues Tx</element>
bOutX	BOOL	<element name=”bOutX” TYPE=”IN”>XON/XOFF out flow control</element>
bInX	BOOL	<element name=”bInX” TYPE=”IN”>XON/XOFF in flow control</element>
byXonChar	BYTE	<element name=”XonChar” TYPE=”IN”>Tx AND Rx XON character</element>
byXoffChar	BYTE	<element name=”XoffChar” TYPE=”IN”>Tx AND Rx XOFF character</element>
wXonLim	WORD	<element name=”XonLim” TYPE=”IN”>transmit XON threshold</element>
wXoffLim	WORD	<element name=”XoffLim” TYPE=”IN”>transmit XOFF threshold</element>