Ricoh Theta S turn off shutter sound

ricohthetas_offshutter.txt

POST /osc/commands/execute
{
    "name": "camera.startSession",
    "parameters": {}
}

#shoot
192.168.1.1/osc/commands/execute
{
  "name": "camera.takePicture",
  "parameters": {
      "sessionId": "SID_0001"
  }
}


#check volume state
POST /osc/commands/execute
{
    "name": "camera.getOptions",
    "parameters": {
        "sessionId": "SID_0001",
        "optionNames": [
            "fileFormat",
            "fileFormatSupport","_shutterVolume"
        ]
    }
}

POST /osc/commands/execute
{
    "name": "camera.setOptions",
    "parameters": {
        "sessionId": "SID_0001",
        "options": {
            "_shutterVolume": 0
        }
    }
}