Kantronics KPC–3 Plus User Manual page 204

TXFLOW {ON | OFF}
default OFF
This command allows the TNC to send software flow control (XON and XOFF) to stop
and restart the flow of data from the computer while in the Transparent Mode. When
TXFLOW is OFF, hardware flow control must be used between the computer and TNC.
RTS and CTS must be connected between the TNC and computer for hardware flow
control. When TXFLOW is ON, software flow control between the TNC and computer in
Transparent Mode will depend on the setting of XFLOW. XFLOW ON enables software
flow control, XFLOW OFF disables it. When software flow control is enabled, the TNC
will send the XON and XOFF characters to the computer to control data flow.
When set for software flow control, all characters can be sent in Transparent Mode
(including the XON and XOFF characters) by setting TXFLOW ON, XFLOW ON and
TRFLOW OFF. You will not, however, be able to receive the START and STOP
characters, since your terminal program should interpret them as flow control.
See also: trans, trflow, xflow
UIDIGI ON [+|-] call1[,call2[,call3[,call4]]]
default OFF NONE
Up to 4 call signs can be specified for special digipeater duty. If any of the UIDIGI calls
appears in the to-be-digipeated field of a UI packet, and if MYCALL does not appear in
the source field or any of the has-been-digipeated fields, the UIDIGI call in the to-be-
digipeated field will be replaced by MYCALL with the H bit set and the packet will be
digipeated.
See also: dwait, persist, uidwait, unproto
UIDUPE n
default 0 (disabled)
Timer for UI duplicate checking. Use of this ―do not duplicate within n seconds‖ feature
helps control the number of UI frames digipeated.
See also: uiflood and uitrace.
UIDWAIT [ON|OFF]
default OFF
When UIDWAIT is OFF, ―special‖ digipeat packets (those formed by UIDIGI, UIFLOOD,
or UITRACE only) have their usual channel access; there is no wait DWAIT or slottime
added before transmission once the channel is clear. However, if UIDWAIT is set ON,
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(n = 0–255)