同步应用代码并排除 SDK 交付目录

.gitignore

@@ -74,3 +74,7 @@ yarn-error.log
 !.yarn/releases
 !.yarn/sdks
 !.yarn/versions
+
+# Local SDK workspace
+sdk/
+sdk-repair/

android/app/build.gradle

@@ -2,6 +2,8 @@ apply plugin: "com.android.application"
 apply plugin: "org.jetbrains.kotlin.android"
 apply plugin: "com.facebook.react"
 
+apply from: rootProject.file("node.gradle")
+
 /**
  * This is the configuration block to customize your React Native Android app.
  * By default you don't need to apply any configuration, just uncomment the lines you need.
@@ -26,6 +28,7 @@ react {
     /* Bundling */
     //   A list containing the node command and its flags. Default is just 'node'.
     // nodeExecutableAndArgs = ["node"]
+    nodeExecutableAndArgs = [resolveNodeExecutable()]
     //
     //   The command to run when bundling. By default is 'bundle'
     // bundleCommand = "ram-bundle"
@@ -82,8 +85,8 @@ android {
         applicationId "com.zhixingpai.powerfundfuapp"
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 2
+        versionCode 3
-        versionName "1.0.2"
+        versionName "1.0.3"
     }
     signingConfigs {
         debug {

android/gradle.properties

@@ -42,7 +42,3 @@ hermesEnabled=true
 # This allows your app to draw behind system bars for an immersive UI.
 # Note: Only works with ReactActivity and should not be used with custom Activity.
 edgeToEdgeEnabled=false
-
-
-
-org.gradle.java.home=E:\\jdk\\jdk-17.0.12

android/node.gradle

@@ -0,0 +1,48 @@
+def parseNodeVersion = { String value ->
+    value.replaceFirst("^v", "")
+        .tokenize(".")
+        .collect { part ->
+            def matcher = part =~ /\d+/
+            matcher.find() ? matcher.group().toInteger() : 0
+        }
+}
+
+ext.resolveNodeExecutable = {
+    def fromEnv = System.getenv("NODE_BINARY")
+    if (fromEnv != null && !fromEnv.trim().isEmpty()) {
+        return fromEnv.trim()
+    }
+
+    def home = System.getProperty("user.home")
+    def candidates = []
+    def nvmVersionsDir = new File(home, ".nvm/versions/node")
+
+    if (nvmVersionsDir.isDirectory()) {
+        def versionDirs = nvmVersionsDir.listFiles()?.findAll {
+            new File(it, "bin/node").canExecute()
+        } ?: []
+
+        versionDirs.sort { a, b ->
+            def aVersion = parseNodeVersion(a.name)
+            def bVersion = parseNodeVersion(b.name)
+            for (int i = 0; i < Math.max(aVersion.size(), bVersion.size()); i++) {
+                def aPart = i < aVersion.size() ? aVersion[i] : 0
+                def bPart = i < bVersion.size() ? bVersion[i] : 0
+                if (aPart != bPart) {
+                    return bPart <=> aPart
+                }
+            }
+            return b.name <=> a.name
+        }.each {
+            candidates.add(new File(it, "bin/node").absolutePath)
+        }
+    }
+
+    candidates.addAll([
+        "${home}/.nvm/current/bin/node",
+        "/opt/homebrew/bin/node",
+        "/usr/local/bin/node"
+    ])
+
+    return candidates.find { new File(it).canExecute() } ?: "node"
+}

android/settings.gradle

@@ -1,6 +1,12 @@
 pluginManagement { includeBuild("../node_modules/@react-native/gradle-plugin") }
 plugins { id("com.facebook.react.settings") }
-extensions.configure(com.facebook.react.ReactSettingsExtension){ ex -> ex.autolinkLibrariesFromCommand() }
+apply from: new File(settingsDir, "node.gradle")
+
+def nodeExecutable = resolveNodeExecutable()
+def reactNativeCli = new File(settingsDir, "../node_modules/@react-native-community/cli/build/bin.js")
+extensions.configure(com.facebook.react.ReactSettingsExtension) { ex ->
+    ex.autolinkLibrariesFromCommand([nodeExecutable, reactNativeCli.absolutePath, "config"])
+}
 rootProject.name = 'dfuapp'
 include ':app'
 includeBuild('../node_modules/@react-native/gradle-plugin')

package.json

@@ -4,12 +4,12 @@
   "private": true,
   "scripts": {
     "android": "react-native run-android",
-    "clean-a": "cd android && gradlew clean",
+    "clean-a": "cd android && ./gradlew clean",
     "ios": "react-native run-ios",
     "lint": "eslint .",
     "start": "react-native start",
     "test": "jest",
-    "build-a": "set NODE_OPTIONS=--openssl-legacy-provider && cd android&&gradlew assembleRelease"
+    "build-a": "cd android && ./gradlew assembleRelease"
   },
   "dependencies": {
     "@react-native-async-storage/async-storage": "^2.2.0",

src/DfuScreen.tsx

@@ -5,10 +5,12 @@ import { RootStackParamList } from "../App";
 import RNFS from "react-native-fs";
 import {
   startDfu,
+  getDfuTargetId,
   addDfuEventListener,
   DfuProgressEvent,
   DfuStateEvent,
 } from "@systemic-games/react-native-nordic-nrf5-dfu";
+import { useTranslation } from "react-i18next";
 import MyStatusbar from "./component/MyStatusbar";
 import MyHeader from "./component/MyHeader";
 
@@ -63,42 +65,45 @@ const trace = (step: string, payload?: unknown) => {
 export default function DfuScreen({ route, navigation }: Props) {
   const {
     deviceId,
+    systemId,
+    address,
     name,
     firmware: deviceFirmware,
   } = route.params;
+  const { t } = useTranslation();
 
   const [progress, setProgress] = useState(0);
-  const [state, setState] = useState("准备中...");
+  const [state, setState] = useState(t("dfu.preparing"));
   const [error, setError] = useState<string>();
-  const [latestVersion, setLatestVersion] = useState("读取中...");
+  const [latestVersion, setLatestVersion] = useState(t("dfu.reading"));
   const [isDfuRunning, setIsDfuRunning] = useState(false);
   const startedRef = useRef(false);
 
-  const mapDfuStateToChinese = (s: string): string => {
+  const mapDfuStateToLabel = (s: string): string => {
     switch (s) {
       case "connecting":
-        return "连接中…";
+        return t("dfu.stateConnecting");
       case "starting":
-        return "初始化中…";
+        return t("dfu.stateStarting");
       case "enablingDfuMode":
-        return "启用 DFU 模式…";
+        return t("dfu.stateEnablingDfuMode");
       case "uploading":
-        return "上传固件中…";
+        return t("dfu.stateUploading");
       case "validating":
-        return "校验固件…";
+        return t("dfu.stateValidating");
       case "disconnecting":
-        return "断开连接…";
+        return t("dfu.stateDisconnecting");
       case "completed":
-        return "升级完成";
+        return t("dfu.stateCompleted");
       case "aborted":
-        return "已取消";
+        return t("dfu.stateAborted");
       case "failed":
       case "dfu_failed":
-        return "升级失败";
+        return t("dfu.stateFailed");
       case "initializing":
-        return "启动中…";
+        return t("dfu.stateInitializing");
       case "errored":
-        return "升级出错！";
+        return t("dfu.stateErrored");
       default:
         return s;
     }
@@ -108,11 +113,11 @@ export default function DfuScreen({ route, navigation }: Props) {
     const unsubscribe = navigation.addListener("beforeRemove", (e) => {
       if (!isDfuRunning) return;
       e.preventDefault();
-      Alert.alert("请稍候", "正在升级，请勿返回或关闭应用！");
+      Alert.alert(t("dfu.pleaseWait"), t("dfu.doNotReturn"));
     });
 
     return unsubscribe;
-  }, [navigation, isDfuRunning]);
+  }, [navigation, isDfuRunning, t]);
 
   useEffect(() => {
     trace("screen mounted", {
@@ -152,18 +157,30 @@ export default function DfuScreen({ route, navigation }: Props) {
         setError(undefined);
 
         const rawDeviceId = String(deviceId ?? "").trim();
-        const safeDeviceId = rawDeviceId;
+        const rawSystemId = String(systemId ?? rawDeviceId).trim();
+        const rawAddress =
+          typeof address === "number"
+            ? address
+            : address !== undefined && address !== null
+            ? Number(address)
+            : undefined;
+        const safeDeviceId = getDfuTargetId({
+          systemId: rawSystemId,
+          address: Number.isFinite(rawAddress) ? rawAddress : undefined,
+        });
 
         const firmwareText = String(deviceFirmware ?? "").trim();
 
         trace("resolved input", {
           rawDeviceId,
+          rawSystemId,
+          rawAddress,
           safeDeviceId,
           firmwareText,
         });
 
         if (!safeDeviceId) {
-          throw new Error("无法生成 DFU 目标设备 ID");
+          throw new Error(t("dfu.invalidTargetDeviceId"));
         }
 
         const currentFw = parseFirmwareVersion(firmwareText);
@@ -178,7 +195,9 @@ export default function DfuScreen({ route, navigation }: Props) {
         trace("manifest fetch response", { status: manifestResp.status });
 
         if (!manifestResp.ok) {
-          throw new Error(`manifest 下载失败，HTTP ${manifestResp.status}`);
+          throw new Error(
+            t("dfu.manifestDownloadFailed", { status: manifestResp.status })
+          );
         }
 
         const manifestText = await manifestResp.text();
@@ -192,7 +211,11 @@ export default function DfuScreen({ route, navigation }: Props) {
         try {
           manifest = JSON.parse(manifestText) as { devices: DeviceInfo[] };
         } catch (e) {
-          throw new Error("manifest 不是合法 JSON: " + manifestText.slice(0, 200));
+          throw new Error(
+            t("dfu.manifestInvalidJson", {
+              preview: manifestText.slice(0, 200),
+            })
+          );
         }
 
         const deviceInfo = manifest.devices.find(
@@ -204,9 +227,9 @@ export default function DfuScreen({ route, navigation }: Props) {
         if (!deviceInfo) {
           setIsDfuRunning(false);
           Alert.alert(
-            "无法升级",
+            t("dfu.cannotUpgrade"),
-            `未找到 hardware=${currentFw.hardware} 的固件`,
+            t("dfu.hardwareNotFound", { hardware: currentFw.hardware }),
-            [{ text: "确认", onPress: () => navigation.goBack() }]
+            [{ text: t("dfu.confirm"), onPress: () => navigation.goBack() }]
           );
           return;
         }
@@ -218,14 +241,17 @@ export default function DfuScreen({ route, navigation }: Props) {
 
         if (latestFw.hardware !== currentFw.hardware) {
           throw new Error(
-            `服务器固件硬件号不匹配：当前 ${currentFw.hardware}，服务器 ${latestFw.hardware}`
+            t("dfu.hardwareMismatch", {
+              current: currentFw.hardware,
+              latest: latestFw.hardware,
+            })
           );
         }
 
         if (latestFw.iteration <= currentFw.iteration) {
           setIsDfuRunning(false);
-          Alert.alert("无需升级", "已是最新固件，无需升级", [
+          Alert.alert(t("dfu.noNeedUpgrade"), t("dfu.alreadyLatest"), [
-            { text: "确认", onPress: () => navigation.goBack() },
+            { text: t("dfu.confirm"), onPress: () => navigation.goBack() },
           ]);
           return;
         }
@@ -258,14 +284,18 @@ export default function DfuScreen({ route, navigation }: Props) {
         trace("firmware download result", downloadResult);
 
         if (downloadResult.statusCode !== 200) {
-          throw new Error(`固件包下载失败，HTTP ${downloadResult.statusCode}`);
+          throw new Error(
+            t("dfu.firmwareDownloadFailed", {
+              status: downloadResult.statusCode,
+            })
+          );
         }
 
         const fileExists = await RNFS.exists(localPath);
         trace("firmware exists check", { fileExists });
 
         if (!fileExists) {
-          throw new Error(`固件包下载后文件不存在: ${localPath}`);
+          throw new Error(t("dfu.firmwareFileMissing", { path: localPath }));
         }
 
         const fileStat = await RNFS.stat(localPath);
@@ -273,7 +303,9 @@ export default function DfuScreen({ route, navigation }: Props) {
         trace("firmware stat", fileStat);
 
         if (!Number.isFinite(fileSize) || fileSize <= 0) {
-          throw new Error(`固件包文件无效，大小为 ${fileStat.size}`);
+          throw new Error(
+            t("dfu.firmwareFileInvalid", { size: String(fileStat.size) })
+          );
         }
 
         const dfuFilePath = "file://" + localPath;
@@ -310,9 +342,9 @@ export default function DfuScreen({ route, navigation }: Props) {
 
         trace("startDfu resolved successfully");
         setIsDfuRunning(false);
-        Alert.alert("升级成功", "升级成功，请重连设备", [
+        Alert.alert(t("dfu.upgradeSuccess"), t("dfu.upgradeSuccessMessage"), [
   {
-    text: "确认",
+    text: t("dfu.confirm"),
     onPress: () => {
       navigation.reset({
         index: 0,
@@ -329,21 +361,21 @@ export default function DfuScreen({ route, navigation }: Props) {
           error: err,
         });
         setIsDfuRunning(false);
-        setError(err?.message || "DFU失败");
+        setError(err?.message || t("dfu.dfuFailed"));
-        Alert.alert("升级失败", err?.message || "DFU失败", [
+        Alert.alert(t("dfu.upgradeFailed"), err?.message || t("dfu.dfuFailed"), [
-          { text: "确认", onPress: () => navigation.goBack() },
+          { text: t("dfu.confirm"), onPress: () => navigation.goBack() },
         ]);
       }
     };
 
     runDfu();
-  }, [deviceId, name, deviceFirmware, navigation]);
+  }, [deviceId, name, deviceFirmware, navigation, t]);
 
   return (
     <View style={styles.container}>
       <MyStatusbar backgroundColor="#FFFFFF" dark />
       <MyHeader
-        title="固件升级"
+        title={t("dfu.title")}
         textColor="#333"
         backgroundColor="#FFFFFF"
         navigation={navigation}
@@ -351,20 +383,26 @@ export default function DfuScreen({ route, navigation }: Props) {
 
       <View style={styles.content}>
         <View style={styles.row}>
-          <Text style={styles.titleText}>蓝牙名称: {name || "--"}</Text>
+          <Text style={styles.titleText}>
-        </View>
+            {t("dfu.bluetoothName")}: {name || "--"}
-
+          </Text>
-        <View style={styles.row}>
-          <Text style={styles.normalText}>最新版本: {latestVersion}</Text>
-        </View>
-
-        <View style={styles.row}>
-          <Text style={styles.normalText}>当前版本: {deviceFirmware || "--"}</Text>
         </View>
 
         <View style={styles.row}>
           <Text style={styles.normalText}>
-            升级状态: {mapDfuStateToChinese(state)}
+            {t("dfu.latestVersion")}: {latestVersion}
+          </Text>
+        </View>
+
+        <View style={styles.row}>
+          <Text style={styles.normalText}>
+            {t("dfu.currentVersion")}: {deviceFirmware || "--"}
+          </Text>
+        </View>
+
+        <View style={styles.row}>
+          <Text style={styles.normalText}>
+            {t("dfu.upgradeStatus")}: {mapDfuStateToLabel(state)}
           </Text>
         </View>
 

src/HomeScreen.tsx

@@ -95,9 +95,9 @@ export default function HomeScreen({ navigation }: Props) {
         <TouchableOpacity style={[styles.button, { marginTop: pxToDp(20) }]} onPress={() => navigation.navigate("ScanScreen2")}>
           <Text style={styles.buttonText}>{t("home.paddle")}</Text>
         </TouchableOpacity>
-        {/* <TouchableOpacity style={[styles.button, { marginTop: pxToDp(20) }]} onPress={() => navigation.navigate("ScanScreen3")}>
+        <TouchableOpacity style={[styles.button, { marginTop: pxToDp(20) }]} onPress={() => navigation.navigate("ScanScreen3")}>
           <Text style={styles.buttonText}>{t("home.T5trainer")}</Text>
-        </TouchableOpacity> */}
+        </TouchableOpacity>
       </View>
 
       <UpdateModal

src/InfoScreen.tsx

@@ -217,24 +217,34 @@ export default function InfoScreen({ route, navigation }: Props) {
   };
 
   const readBatteryCharacteristic = async () => {
-    for (let attempt = 0; attempt < 3; attempt += 1) {
+    let lastValidBattery: number | null = null;
+
+    for (let attempt = 0; attempt < 4; attempt += 1) {
       try {
         const bytes = await readCharacteristicWithRetry("180f", "2a19", 1);
         const batteryValue = bytes[0];
 
-        if (Number.isInteger(batteryValue) && batteryValue >= 0 && batteryValue <= 100) {
+        if (
-          return `${batteryValue}%`;
+          Number.isInteger(batteryValue) &&
+          batteryValue >= 0 &&
+          batteryValue <= 100
+        ) {
+          if (lastValidBattery !== null && lastValidBattery === batteryValue) {
+            return `${batteryValue}%`;
+          }
+
+          lastValidBattery = batteryValue;
         }
       } catch {
         // Continue retrying with a short gap below.
       }
 
-      if (attempt < 2) {
+      if (attempt < 3) {
-        await sleep(180);
+        await sleep(220);
       }
     }
 
-    return "未知";
+    return lastValidBattery !== null ? `${lastValidBattery}%` : "未知";
   };
 
   const subscribePowerDataIfNeeded = async () => {

src/i18n/locales/en.json

@@ -189,9 +189,16 @@
     "doNotReturn": "Updating in progress, do not go back or close the app!",
     
     "cannotUpgrade": "Cannot Update",
-    "hardwareNotFound": "Firmware not found for hardware version {hardware}",
+    "hardwareNotFound": "Firmware not found for hardware version {{hardware}}",
     "noNeedUpgrade": "No Update Needed",
     "alreadyLatest": "Already the latest firmware, no update needed",
+    "invalidTargetDeviceId": "Unable to generate DFU target device ID",
+    "manifestDownloadFailed": "Manifest download failed, HTTP {{status}}",
+    "manifestInvalidJson": "Manifest is not valid JSON: {{preview}}",
+    "hardwareMismatch": "Firmware hardware mismatch: current {{current}}, server {{latest}}",
+    "firmwareDownloadFailed": "Firmware package download failed, HTTP {{status}}",
+    "firmwareFileMissing": "Firmware package file not found after download: {{path}}",
+    "firmwareFileInvalid": "Firmware package file is invalid, size {{size}}",
     
     "upgradeSuccess": "Update Successful",
     "upgradeSuccessMessage": "Update successful, please reconnect the device",

src/i18n/locales/zh.json

@@ -189,9 +189,16 @@
     "doNotReturn": "正在升级，请勿返回或关闭应用！",
     
     "cannotUpgrade": "无法升级",
-    "hardwareNotFound": "未找到硬件版本 {hardware} 的固件",
+    "hardwareNotFound": "未找到硬件版本 {{hardware}} 的固件",
     "noNeedUpgrade": "无需升级",
     "alreadyLatest": "已是最新固件，无需升级",
+    "invalidTargetDeviceId": "无法生成 DFU 目标设备 ID",
+    "manifestDownloadFailed": "manifest 下载失败，HTTP {{status}}",
+    "manifestInvalidJson": "manifest 不是合法 JSON: {{preview}}",
+    "hardwareMismatch": "服务器固件硬件号不匹配：当前 {{current}}，服务器 {{latest}}",
+    "firmwareDownloadFailed": "固件包下载失败，HTTP {{status}}",
+    "firmwareFileMissing": "固件包下载后文件不存在: {{path}}",
+    "firmwareFileInvalid": "固件包文件无效，大小为 {{size}}",
     
     "upgradeSuccess": "升级成功",
     "upgradeSuccessMessage": "升级成功，请重连设备",