使用AS旧版本重新建工程

.gitignore

@@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

app/build.gradle

@@ -0,0 +1,52 @@
+plugins {
+    id 'com.android.application'
+}
+
+android {
+    compileSdk 32
+
+    defaultConfig {
+        applicationId "com.xinyingpower.testcomm"
+        minSdk 28
+        targetSdk 32
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        externalNativeBuild {
+            cmake {
+                cppFlags '-std=c++17'
+            }
+        }
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+    externalNativeBuild {
+        cmake {
+            path file('src/main/cpp/CMakeLists.txt')
+            version '3.18.1'
+        }
+    }
+    buildFeatures {
+        viewBinding true
+    }
+}
+
+dependencies {
+
+    implementation 'androidx.appcompat:appcompat:1.3.0'
+    implementation 'com.google.android.material:material:1.4.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
+}

app/build.gradle.kts

@@ -1,58 +0,0 @@
-plugins {
-    id("com.android.application")
-}
-
-android {
-    namespace = "com.xinyingpower.testcomm"
-    compileSdk = 33
-
-    defaultConfig {
-        applicationId = "com.xinyingpower.testcomm"
-        minSdk = 28
-        targetSdk = 33
-        versionCode = 1
-        versionName = "1.1"
-
-        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-        externalNativeBuild {
-            cmake {
-                cppFlags += "-std=c++17"
-            }
-        }
-    }
-
-    buildTypes {
-        release {
-            isMinifyEnabled = false
-            proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro"
-            )
-        }
-    }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_1_8
-        targetCompatibility = JavaVersion.VERSION_1_8
-    }
-    externalNativeBuild {
-        cmake {
-            path = file("src/main/cpp/CMakeLists.txt")
-            version = "3.22.1"
-        }
-    }
-    buildFeatures {
-        viewBinding = true
-    }
-    ndkVersion = "25.1.8937393"
-    buildToolsVersion = "33.0.1"
-}
-
-dependencies {
-
-    implementation("androidx.appcompat:appcompat:1.6.1")
-    implementation("com.google.android.material:material:1.8.0")
-    implementation("androidx.constraintlayout:constraintlayout:2.1.4")
-    testImplementation("junit:junit:4.13.2")
-    androidTestImplementation("androidx.test.ext:junit:1.1.5")
-    androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
-}

app/src/main/AndroidManifest.xml

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
+    xmlns:tools="http://schemas.android.com/tools"
+    package="com.xinyingpower.testcomm">
 
     <application
         android:allowBackup="true"

app/src/main/cpp/CMakeLists.txt

@@ -1,41 +1,55 @@
 # For more information about using CMake with Android Studio, read the
-# documentation: https://d.android.com/studio/projects/add-native-code.html.
+# documentation: https://d.android.com/studio/projects/add-native-code.html
-# For more examples on how to use CMake, see https://github.com/android/ndk-samples.
 
-# Sets the minimum CMake version required for this project.
+# Sets the minimum version of CMake required to build the native library.
-cmake_minimum_required(VERSION 3.22.1)
+
+cmake_minimum_required(VERSION 3.18.1)
+
+# Declares and names the project.
 
-# Declares the project name. The project name can be accessed via ${ PROJECT_NAME},
-# Since this is the top level CMakeLists.txt, the project name is also accessible
-# with ${CMAKE_PROJECT_NAME} (both CMake variables are in-sync within the top level
-# build script scope).
 project("testcomm")
 
 # Creates and names a library, sets it as either STATIC
 # or SHARED, and provides the relative paths to its source code.
 # You can define multiple libraries, and CMake builds them for you.
 # Gradle automatically packages shared libraries with your APK.
-#
+
-# In this top level CMakeLists.txt, ${CMAKE_PROJECT_NAME} is used to define
+add_library( # Sets the name of the library.
-# the target library name; in the sub-module's CMakeLists.txt, ${PROJECT_NAME}
+        testcomm
-# is preferred for the same purpose.
+
-#
+        # Sets the library as a shared library.
-# In order to load a library into your app from Java/Kotlin, you must call
+        SHARED
-# System.loadLibrary() and pass the name of the library defined here;
+
-# for GameActivity/NativeActivity derived applications, the same library name must be
+        # Provides a relative path to your source file(s).
-# used in the AndroidManifest.xml file.
-add_library(${CMAKE_PROJECT_NAME} SHARED
-        # List C/C++ source files with relative paths to this CMakeLists.txt.
         SpiPort.cpp
         #spi-test-random.cpp
         # NRSEC3000ctl.cpp
         SpiLib.cpp
         native-lib.cpp)
 
+# Searches for a specified prebuilt library and stores the path as a
+# variable. Because CMake includes system libraries in the search path by
+# default, you only need to specify the name of the public NDK library
+# you want to add. CMake verifies that the library exists before
+# completing its build.
+
+find_library( # Sets the name of the path variable.
+        log-lib
+
+        # Specifies the name of the NDK library that
+        # you want CMake to locate.
+
+        log)
+
 # Specifies libraries CMake should link to your target library. You
-# can link libraries from various origins, such as libraries defined in this
+# can link multiple libraries, such as libraries you define in this
-# build script, prebuilt third-party libraries, or Android system libraries.
+# build script, prebuilt third-party libraries, or system libraries.
-target_link_libraries(${CMAKE_PROJECT_NAME}
+
-        # List libraries link to the target library
+target_link_libraries( # Specifies the target library.
+        testcomm
+
         android
-        log)
+
+        # Links the target library to the log library
+        # included in the NDK.
+        ${log-lib})

app/src/main/cpp/SpiPort.cpp

@@ -4,6 +4,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+#include <errno.h>
 #include <string.h>
 #include <android/log.h>
 #include <string>

app/src/main/cpp/native-lib.cpp

@@ -1,5 +1,6 @@
 #include <jni.h>
 #include <string>
+
 #include "SpiPort.h"
 #include "SpiLib.h"
 
@@ -10,7 +11,6 @@
 #include <android/log.h>
 
 
-
 class NrsecSpiPort : public SpiPort {
 public:
     NrsecSpiPort(const std::string& path) : SpiPort(path) {

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -2,5 +2,4 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@drawable/ic_launcher_background" />
     <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
 </adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -2,5 +2,4 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@drawable/ic_launcher_background" />
     <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
 </adaptive-icon>

app/src/main/res/values-night/themes.xml

@@ -10,7 +10,7 @@
         <item name="colorSecondaryVariant">@color/teal_200</item>
         <item name="colorOnSecondary">@color/black</item>
         <!-- Status bar color. -->
-        <item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
+        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
         <!-- Customize your theme here. -->
     </style>
 </resources>

app/src/main/res/values/themes.xml

@@ -10,7 +10,7 @@
         <item name="colorSecondaryVariant">@color/teal_700</item>
         <item name="colorOnSecondary">@color/black</item>
         <!-- Status bar color. -->
-        <item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
+        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
         <!-- Customize your theme here. -->
     </style>
 </resources>

build.gradle

@@ -0,0 +1,9 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    id 'com.android.application' version '7.2.2' apply false
+    id 'com.android.library' version '7.2.2' apply false
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

build.gradle.kts

@@ -1,4 +0,0 @@
-// Top-level build file where you can add configuration options common to all sub-projects/modules.
-plugins {
-    id("com.android.application") version "8.1.2" apply false
-}

gradle.properties

@@ -12,7 +12,7 @@ org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
 # AndroidX package structure to make it clearer which packages are bundled with the
-# Android operating system, and which are packaged with your app's APK
+# Android operating system, and which are packaged with your app"s APK
 # https://developer.android.com/topic/libraries/support-library/androidx-rn
 android.useAndroidX=true
 # Enables namespacing of each library's R class so that its R class includes only the

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Fri Oct 20 10:30:23 CST 2023
+#Tue Apr 02 12:39:24 CST 2024
 distributionBase=GRADLE_USER_HOME
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip
-zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME

settings.gradle

@@ -1,8 +1,8 @@
 pluginManagement {
     repositories {
+        gradlePluginPortal()
         google()
         mavenCentral()
-        gradlePluginPortal()
     }
 }
 dependencyResolutionManagement {
@@ -12,7 +12,5 @@ dependencyResolutionManagement {
         mavenCentral()
     }
 }
-
 rootProject.name = "TestComm"
-include(":app")
+include ':app'
-