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Flow Control with Timeout: The scan engine asserts RTS when it has data to send and waits for a delay (see
RS232
Timeout
on page 2-19) for CTS to be asserted by the host. If the delay time expires and CTS is not asserted, the device
transmit buffer is cleared and scanning may resume.
Default = RTS/CTS Off.
Flow Control, No Timeout
Two-Direction Flow Control
Flow Control with Timeout
* RTS/CTS Off
RS232 Timeout
When using Flow Control with Timeout, you must program the length of the delay you want to wait for CTS from the host.
Set the length (in milliseconds) for a timeout by scanning the bar code below, then setting the timeout (from 1-5100 millisec-
onds) by scanning digits from the inside back cover, then scanning Save.
RS232 Timeout
XON/XOFF
Standard ASCII control characters can be used to tell the scan engine to start sending data (XON/XOFF On) or to stop
sending data (XON/XOFF Off). When the host sends the XOFF character (DC3, hex 13) to the scan engine, data transmis-
sion stops. To resume transmission, the host sends the XON character (DC1, hex 11). Data transmission continues where
it left off when XOFF was sent. Default = XON/XOFF Off.
XON/XOFF On
* XON/XOFF Off
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