JSON_Cap_voicePromptCfg

JSON message about configuration capability of voice prompt

{
  "voicePromptCfg":{
    "callPrompt":{
/*optional, voice prompt for calling*/
      "@min":1, 
      "@max":2
    }, 
    "rejectPrompt":{
/*optional, voice prompt for rejection*/
      "@min":1, 
      "@max":2
    }, 
    "voiceTalkStopPrompt":{
/*optional, end voice prompt for two-way audio*/
      "@min":1, 
      "@max":2
    }
  }
}