完成灯光发送

endian11

2021-01-19 b2fe9c4f073523284c671bf8895a8412cd269518

 app/src/main/res/layout/fragment_light_exam_list.xml

@@ -72,7 +72,7 @@
                android:layout_height="@dimen/ui_margin_50dp"
                android:textColor="@android:color/white"
                android:textSize="28sp"
                android:text="可以更换的题目"/>
                android:text="题目库"/>
            <androidx.recyclerview.widget.RecyclerView
                android:layout_width="match_parent"
                android:layout_height="match_parent"