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CONFIDENTIAL
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EtherWave - WMR
6.0 Configuration
Flow Control
Values
Flow control may be used to enhance the reliability of serial data
communications, particularly at higher baud rates. If the attached
device does not support hardware handshaking, leave this setting
at the default value of ‘None’.
When CTS Framing is selected, the EtherWave-WMR uses the
CTS signal to gate the output data on the serial port. Figure 6A
below illustrates the timing of framed output data.
*COM2 does not support Flow Control.
None
Hardware
CTS Framing
Drawing 6A: CTS Output Data Framing
Software flow control (XON/
XOFF) is not supported.
Pre-Data Delay (ms)
Values
Refer to Figure b on the preceding page.
*COM2 does not support this function.
ms
100