update: Home Screen iot button

screen/HomeScreen.js

@@ -19,6 +19,8 @@ import {
 } from "@expo/vector-icons";
 import { MaterialIcons } from "@expo/vector-icons";
 import { gamification } from "./gamification";
+import { IotScreen } from "./IotScreen";
+
 import { BottomTab } from "../Navigations/BottomTab";
 // import BottomTab from "../Navigations/BottomTab";
 export function HomeScreen({ navigation }) {
@@ -73,7 +75,7 @@ export function HomeScreen({ navigation }) {
         <View >
           <TouchableOpacity
             style={styles.IOT}
-            onPress={() => navigation.navigate("gamification")}
+            onPress={() => navigation.navigate("IotScreen")}
             >
             <Ionicons name="game-controller" size={24} color="black" />
             <Text style={styles.buttonText}>IOT</Text>