2.7 海康威视 mv-idp5204 适配广播模式；和之前的idp5102厂家code不一样

app/src/main/java/chaoran/business/BrandEnum.java

@@ -25,7 +25,8 @@ public enum BrandEnum {
     ZEBRA_TECHNOLOGIES("斑马TP26CK", "zebra technologies"),
     SEUIC("东集", "seuic"),
     ALPS("阿尔卑斯", "alps"),
-    HKWS("海康威视", "mv-idp5102");
+    HKWS("海康威视", "mv-idp5102"),
+    HKWS2("海康威视", "droi"); // mv-idp5204 宿州市立医院
 
     private String name;
     private String code;

app/src/main/java/chaoran/business/activity/MainActivity.java

@@ -169,6 +169,7 @@ public class MainActivity extends AppCompatActivity implements ResultListener{
                 adapter = new UrovoAdapter(this, this);
                 break;
             case HKWS:
+            case HKWS2:
                 adapter = new HkwsAdapter(this, this);
                 break;
             case NEW_LAND: