User guide

MS-DMT Guide v1.04
Released 05-30-2014
127
SIENNA_DV1
CAT D/V
9600, 8N1
Supports SIENNA with External PC/sound device for digital
comms using LINE input.
The radio is switched to LINE input for TX and to Mic input
on RX for Voice comms using extended Atx; commands.
SIENNA_DV2
CAT D/V
9600, 8N1
Supports SIENNA with for Internal to Sienna PC digital
comms.
The radio is switched to DIGUSB mode for TX and to USB
mode for input on RX for Voice comms using MDx;
commands.
TK90
CAT PTT
9600, 8N1
Supports TK90 Mic Port and USB only.
NOTE: Kenwood TK-90 HF radio with the KCT-31 interface
cable option for PC control installed per the documentation
found in the TK90 Modification Information (MOD)
publication version 2.0 date March 2007 or later.
In the setup software under COM port settings for the KCT-
31 select “PC Command” for the operating mode rather than
GPS.
NOTE: If an external ATU is connected to the TK90 for use
then CAT PTT can not be used.
TK90J2B
CAT DATA
CAT PTT
9600, 8N1
Supports TK90 J2B data port by placing the radio into DATA
mode at program start or this selection.
Uses the proper CAT PTT ON and OFF commands for the
DATA port if CAT PTT is selected vs. Pins 6 (DPTT) and 8
(GND) of the KCT-39 cable for hardware PTT.
Upon normal shutdown the radio is placed into USB.
TK90J2B_DV
CAT D/V
9600, 8N1
Supports TK90 data port for PTT where the radio is switched
into J2B DATA mode for TX and back to USB on RX for any
use of Voice communications.