retrieves the frame id of the captured data . concode_field_sep byte[] mData concode_elem_sep long mTimestamp concode_elem_sep int mIndex concode_elem_sep int mFrameId concode_elem_sep int mErrorStatus concode_field_sep int getIndex concode_elem_sep long getTimestamp concode_elem_sep String toString concode_elem_sep byte[] getData concode_elem_sep int getErrorStatus
int function ( ) { return mFrameId ; }