我正在尝试修改Sony SDK提供的CameraRemoteSampleApp，以便为界面添加对光圈，iso和快门速度的完全控制。
此时所有相关功能都是禁止的。 如果安装并使用最新版本的PlayMemories智能遥控器，文档将这些功能定义为＆＃34;
a）安装并运行智能遥控器，智能手机通过它连接到wifi（三星Galaxy SIII）。
b）我可以使用SDK Sample App拍照。
c）使用可用的API列表显示这些功能存在但不可用。
d）直接调用其中一个函数返回＆＃34;现在不可用＆＃34;。文档中没有此错误代码。
在这种情况下如何才能访问ISO / F-number /快门速度功能？
JSON requests and responses:
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Request Versions: {"id":2,"method":"getVersions","version":"1.0","params":[]}
Response: {"id":2,"result":[["1.0"]]}
Request API: {"id":3,"method":"getAvailableApiList","version":"1.0","params":[]}
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Request speed: {"id":5,"method":"getAvailableShutterSpeed","version":"1.0","params":[]}
Response speed: {"id":5,"error":[1,"Not Available Now"]}
答案 0 :(得分：1)
您可以先检查几件事情：