User`s manual

2-5
CFT-A
Select a Handshaking protocol. These protocols involve the use of the RTS and CTS
control signals. Select None if RTS/CTS will not be used. RTS will be driven high (True)
when the scanner is powered on. The CTS line will be used to control data transmission.
That is, data will only be transmitted when CTS is true. The Xon/Xoff software protocol is
also available to control data transmission. When using this protocol, remember that the
scanner cannot buffer multiple reads.
None (Default) RTS/CTS Xon/Xoff