Ultra portable remote TS-480

This revision is from 2013/05/14 16:00. You can Restore it.

Transceiver

Configute RemoteQTH server

TRX - TS-480 RJ6 female

  Front panel                        Transceiver
   ---------                          ---------
  |      ---|  Speaker GND           |      ---|
  |      ---|  9V                    |      ---|
|        ---|  GND                  |       ---|
|        ---|  Panel RX <-- TX TRX  |       ---|
  |      ---|  Panel TX --> RX TRX   |      ---|
  |      ---|  Speaker               |      ---|
   ---------                          ---------

Connect USB/UART interface

  Transceiver
   --------- 
  |      ---|
  |      ---|
|        ---|  GND        USB/UART GND
|        ---|  TX TRX --> USB/UART RX
  |      ---|  RX TRX <-- USB/UART TX
  |      ---|
   ---------

Configure serial communications ser2net
CW keying

VOIP

Transferring audio is implemented with the IP phone Cisco SPA301. For better latency can use the same IP phone on the operator side.

Auto picks up call hack - Cisco SPA301 IP Phone
Cisco SPA301 connected TRX audio
Cisco SPA301 settings (our configuration)
Configure NAT

If you want to listen to the speaker front panel, connect the phone with bluetooth module with 3,5 jack cable. Or use the handset screen directly with your phone.

Operator

Bluetooth module

Configure

connect USB/UART cp2102

           |
           |   BT module
--------   |
    RST |   -----
U   3V3 |        |
S    5V |-      -| TXD
B   TXD |-      -| RXD
    RXD |-      -| 5V
    GND |--------| GND
--------          --------

AT commands (realterm)

AT
AT+BAUD7
AT+NAMETS-480-2
AT+PIN1234

this commands is

test module answer
set baud to 57600 baud
set name to TS-480-x
set pin to 1234

GetBlue

CSipSimple