public static extern int BRAS_SetOnRecvUserTextMsgCallBack(OnRecvUserTextMsgCallBack function, int userValue);
public static extern int BRAS_SetOnRecvUserTextMsgCallBack(OnRecvUserTextMsgCallBack function, int userValue);
public static extern int BRAS_SetOnRecvUserTextMsgCallBack(OnRecvUserTextMsgCallBack function, int userValue);
public static extern int BRAS_SetOnRecvUserTextMsgCallBack(OnRecvUserTextMsgCallBack function, int userValue);