Data Carrier Detect (Dcd) Requirements - Advanced Electronic Applications PK-88 Operating Manual

PK-88 OPERATING MANUAL
The PK-88 also performs well with several applications that use the TCP/IPsuite of protocols
written by KA9Q for the PC/MS-DOS computers, available in the Packet-Radio community.
See Chapter 6 for details on Host Mode, KISS TNC, TCP/IP and other special applications.
The following default parameters should be considered as initial or experimental settings for
these host applications:
PBBS Programs
8BITCONV
ACRDISP
ALFDISP
AWLEN
AX25L2V2
CANLINE
CANPAC
CHSWITCH
DELETE
ECHO
FLOW
NEWMODE
NOMODE
PARITY
RELINK
START
STOP
TXFLOW
XFLOW
XOFF
XON
2.13.1

Data Carrier Detect (DCD) Requirements

Certain host computer application programs require that Pin 8, 'DCD' (Data Carrier Detect)
be asserted during connected state. In such cases, Pin 8 must be wired between the com-
puter and the PK-88.
The PK-88's jumper JP3 must be set to force Pin 8 to follow the PK-88's connect status.
This requires a change from the factory-set jumper position. See paragraph 2.8.2 for
jumper JP3 details.
TCP/IP Suite (KA9Q)
ON AWLEN
0 CONMODE
OFF HID
8 HPOLL
ON KISS
$00 PARITY
$00 PPERSIST
$00 RAWHDLC
OFF START
OFF STOP
OFF TRACE
OFF XON
ON XOFF
0 XFLOW
OFF HOST
$00
$00
OFF
OFF
$00
$00
2 - 20
8
TRANS
OFF
OFF
ON
0
ON
ON
$00
$00
OFF
$00
$00
OFF
ON (Must be last!)
INSTALLATION
PK-88 - 36