UISS using Soundmodem_1k2 (PC Interface)

I write again how to access ISS using the "Soundmodem_1k2 + UISS" via soundcard without TNC.
This is the way JA0CAW was described previously. I also wrote in the following URL for more
information and I write the imprtant points again as follows.

 1. Make an interface (See below)
 2. Soundmodem -> Setting -> Device -> Set PTT_Port(COM2)
 3. UISS -> Setup -> Main_LAN -> Check Enable_LAN_Mode


As you can see the figure below, it is written in black in Soundmodem and in red in UISS
by default when I successfully digipeat. Satellite callsign is RS0ISS or RS0ISS-4.
It can support both if you set to "ARISS" in the "Via:" of the upper part of UISS.

11:29-11:38UTC, 20 Jun 2013, Ele 21 WN-N-NE, 145.825MHZ AFSK

[UISS Auto-Log data - Mode: All Packets - Date:2013/06/20]
Fm RS0ISS To CQ <UI pid=F0 Len=36 > [20:31:05]
>ARISS - International Space Station

Fm JE9PEL To APRS Via ARISS <UI pid=F0 Len=52 > [20:34:48]
=3523.05N/13936.61E- Yokohama Japan via ISS {UISS53}

Fm JE9PEL To APRS Via RS0ISS* <UI pid=F0 Len=52 > [20:34:50]
=3523.05N/13936.61E- Yokohama Japan via ISS {UISS53}

Fm JE9PEL To APRS Via ARISS <UI pid=F0 Len=24 > [20:35:56]
:SAT      :Hello via ISS

Fm JE9PEL To APRS Via RS0ISS* <UI pid=F0 Len=24 > [20:35:58]
:SAT      :Hello via ISS




      Interface between PC and RIG

(1) Red: PC earphone terminal for 1k2/9k6 uplink
    White: PC microphone terminal for 1k2/9k6 downlink

(2) White: Transistor(2SC1815) + Diode(1S1588)
    Yellow: Transformer ST71(600:600) + Capacitor(10uF)

(3) Switching connector for 1k2/9k6
(4) Connector between PC_COM2(USB) and RIG_PTT
(5) Inside of this switching connector

(6) Yellow: RIG microphone terminal for 1k2 uplink
    White: RIG earphone terminal for 1k2 downlink
    Connect directly to the inside of the radio by
    replacing the switching connector(3) for 9k6.
    (Connectable to 9k6 data terminal of RIG.)

Back to Top
Back to UISS
Back to Home Page