Ultra portable remote TS-480

Configute RemoteQTH server

• Connect TRX - TS-480 Front panel RJ6

     RJ6 female
     ---------
    |      ---|  Speaker GND
    |      ---|  9V
  |        ---|  GND
  |        ---|  Panel RX <-- TX TRX 
    |      ---|  Panel TX --> RX TRX
    |      ---|  Speaker
     ---------
  

• 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.

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