[null,null,["最后更新时间 (UTC):2024-08-21。"],[[["This command returns current camera settings for the requested properties, specified in `optionNames`."],["API level 2 removed the requirement for a `sessionId`, obtained from `camera.startSession`."],["Results are provided in JSON format as `\u003ckey, value\u003e` pairs within the `options` field."],["Possible errors include `missingParameter` if required parameters are absent and `invalidParameterName` for unsupported option names."],["`invalidParameterValue` error was deprecated in API level 2 and replaced with `invalidParameterName` for invalid option names."]]],["This command retrieves current settings for specified properties. It requires an array of `optionNames` to be provided. It returns a JSON object containing `\u003ckey, value\u003e` pairs of the requested properties within the `options` field. API level 1 required a `sessionId` obtained from `camera.startSession`, but this is deprecated in API level 2. Errors include `missingParameter`, `invalidParameterName` for unrecognized parameters, and `invalidParameterValue` for incorrect values in API 1.\n"]]