20260603-① 适配桨频器，做了连接和设置页面，已经内测ok。

② 适配T5骑行台，做了相关页面。内测还不够充分，产品也不着急上市，所以此版更新中，应该需要隐藏掉。
③ 修复了之前 盘爪设备信息 读取时，有概率出现乱码的情况。读取时做了排序和延迟，修复了此问题。
④ 多语言我们这边做更新时，拉取的是仅有中英文的版本，当时你们那好像有更新更多语言？所以需要适配一下。
⑤ 蓝牙名搜索时，适配最新的固件名称：
盘爪为：PF-PM5-前缀，桨频器为PF-STK-前缀，骑行台为PF-T5-前缀。同时允许前缀POWERFUN-也能显示并连接。

App.tsx

@@ -1,23 +1,55 @@
+console.log("🔥 当前 App.tsx 已加载");
 import * as React from "react";
 import { NavigationContainer } from "@react-navigation/native";
 import { createNativeStackNavigator } from "@react-navigation/native-stack";
 
 import HomeScreen from "./src/HomeScreen";
 import ScanScreen from "./src/ScanScreen";
+import ScanScreen2 from "./src/ScanScreen2";
+import ScanScreen3 from "./src/ScanScreen3";
 import InfoScreen from "./src/InfoScreen";
 import DfuScreen from "./src/DfuScreen";
 import PrivacyScreen from "./src/PrivacyScreen";
 import SplashScreen from "./src/SplashScreen"; // ✅ 新增启动页
-import pxToDp from "./src/helper/pxToDp";
 import SettingScreen from "./src/SettingScreen";
 import './src/i18n'
+import InfoScreen2 from "./src/InfoScreen2";
+import InfoScreen3 from "./src/InfoScreen3";
+import SpindownScreen from "./src/SpindownScreen";
+import { decode } from "base-64";
+
+
+// 不要 global.atob
+// 不要 atob
+
+const base64ToBytes = (base64: string): number[] => {
+  const binary = decode(base64);
+  const bytes: number[] = [];
+
+  for (let i = 0; i < binary.length; i++) {
+    bytes.push(binary.charCodeAt(i));
+  }
+
+  return bytes;
+};
 
 export type RootStackParamList = {
   Splash: undefined;
   Home: undefined;
   Scan: undefined;
+  ScanScreen2: undefined;
+  ScanScreen3: undefined;
   Info: { peripheral: any };
-  Dfu: { deviceId: string; name: string; firmware: string };
+  Info2: { peripheral: any };
+  Info3: { peripheral: any };
+  Spindown: { peripheral: any };
+  Dfu: {
+  deviceId: string;
+  systemId?: string;
+  address?: string | number;
+  name: string;
+  firmware: string;
+};
   Privacy: undefined;
   Setting: undefined;
 };
@@ -25,6 +57,23 @@ export type RootStackParamList = {
 const Stack = createNativeStackNavigator<RootStackParamList>();
 
 export default function App() {
+
+  //linshi
+  React.useEffect(() => {
+  const test = async () => {
+    try {
+      console.log("🔥 App.tsx fetch test start");
+      const resp = await fetch("https://www.baidu.com");
+      console.log("🔥 App.tsx fetch status =", resp.status);
+      const text = await resp.text();
+      console.log("🔥 App.tsx fetch text length =", text.length);
+    } catch (e) {
+      console.log("❌ App.tsx fetch error =", e);
+    }
+  };
+
+  test();
+}, []);
   return (
     <NavigationContainer>
       <Stack.Navigator
@@ -32,13 +81,18 @@ export default function App() {
         screenOptions={{
           animation : 'slide_from_right'
         }}>
+        <Stack.Screen
+          name="Info2"
+          component={InfoScreen2}
+          options={{ headerShown: false }}
+        />
         {/* 启动页（无标题） */}
         <Stack.Screen
           name="Splash"
           component={SplashScreen}
           options={{ headerShown: false }}
         />
-
+ 
         {/* 首页(标题栏无文字) */}
         <Stack.Screen
           name="Home"
@@ -53,12 +107,35 @@ export default function App() {
           // options={{ title: "搜索设备" }}
           options={{ headerShown: false }}
         />
+        <Stack.Screen
+          name="ScanScreen2"
+          component={ScanScreen2}
+          // options={{ title: "搜索设备" }}
+          options={{ headerShown: false }}
+        />
+        <Stack.Screen
+          name="ScanScreen3"
+          component={ScanScreen3}
+          // options={{ title: "搜索设备" }}
+          options={{ headerShown: false }}
+        />
         <Stack.Screen
           name="Info"
           component={InfoScreen}
           // options={{ title: "设备详情" }}
           options={{ headerShown: false }}
         />
+        <Stack.Screen
+          name="Info3"
+          component={InfoScreen3}
+          // options={{ title: "设备详情" }}
+          options={{ headerShown: false }}
+        />
+        <Stack.Screen
+          name="Spindown"
+          component={SpindownScreen}
+          options={{ headerShown: false }}
+        />
         <Stack.Screen
           name="Dfu"
           component={DfuScreen}