的NoSuchMethodError(NoSuchMethodError)
我在网上发现了类似的问题，但是没有任何发布的解决方案似乎可以正常工作。
我试图在码头下运行我的web应用程序，而不是始终在tomcat中构建和运行，因为我们的构建需要18分钟。 :(
这是一个drools项目，我在Eclipse Indigo SR2下运行。 我试图在Jetty 6.1.26和Spring Framework 2.5.6下运行。
我在https://community.jboss.org/wiki/RulesTomcat的vm args部分创建了带有以下系统参数的调试配置：
-Djava.naming.factory.initial = org.mortbay.naming.InitialContextFactory -Ddrools.compiler = JANINO
这是我得到的许多类似错误之一：
2012-06-15 09:19:16.579:WARN::Nested in org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'strategyFactory' defined in ServletContext resource [/WEB-INF/conf/spring/beans.xml]: Cannot resolve reference to bean 'court' while setting bean property 'court'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'court' defined in ServletContext resource [/WEB-INF/conf/spring/beans.xml]: Cannot resolve reference to bean 'instanceConfig' while setting bean property 'config'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'instanceConfig' defined in ServletContext resource [/WEB-INF/conf/spring/beans.xml]: Cannot resolve reference to bean 'workflowManager' while setting bean property 'workflowMgr'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'workflowManager' defined in ServletContext resource [/WEB-INF/conf/spring/workflow.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.eclipse.jdt.internal.compiler.CompilationResult.getProblems()[Lorg/eclipse/jdt/core/compiler/CategorizedProblem;: java.lang.NoSuchMethodError: org.eclipse.jdt.internal.compiler.CompilationResult.getProblems()[Lorg/eclipse/jdt/core/compiler/CategorizedProblem; at org.drools.commons.jci.compilers.EclipseJavaCompiler$3.acceptResult(EclipseJavaCompiler.java:321) at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:335) at org.drools.commons.jci.compilers.EclipseJavaCompiler.compile(EclipseJavaCompiler.java:351) at org.drools.commons.jci.compilers.AbstractJavaCompiler.compile(AbstractJavaCompiler.java:51) at org.drools.rule.builder.dialect.java.JavaDialect.compileAll(JavaDialect.java:389) at org.drools.compiler.DialectCompiletimeRegistry.compileAll(DialectCompiletimeRegistry.java:56) at org.drools.compiler.PackageRegistry.compileAll(PackageRegistry.java:74) at org.drools.compiler.PackageBuilder.compileAll(PackageBuilder.java:677) at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:640) at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:254) at com.acs.gs.io.DroolsUtil.getRuleBaseFromDrl(DroolsUtil.java:116) at com.acs.gs.io.DroolsUtil.getRuleBaseFromSpreadSheet(DroolsUtil.java:104) at com.acs.gs.io.DroolsUtil.getRuleBase(DroolsUtil.java:89) at com.acs.gs.juror.workflow.RulesBasedWorkflowManager.init(RulesBasedWorkflowManager.java:90) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1412) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1373) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1333) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:471) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1244) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1008) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:470) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1244) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1008) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:470) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1244) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1008) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:470) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381) at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45) at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:549) at org.mortbay.jetty.servlet.Context.startContext(Context.java:136) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.jetty.Server.doStart(Server.java:224) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at runjettyrun.Bootstrap.main(Bootstrap.java:97)I have found similar problems on the web, but none of the posted solutions appear to work.
I am attempting to run my web application under jetty instead of always building and running in tomcat to test because our build takes 18 minutes. :(
This is a drools project and I am running under Eclipse Indigo SR2. I am trying to run under Jetty 6.1.26 and Spring Framework 2.5.6.
I have created the debug configuration with the following system parms in the vm args section in https://community.jboss.org/wiki/RulesTomcat:
-Djava.naming.factory.initial=org.mortbay.naming.InitialContextFactory -Ddrools.compiler=JANINO
Here is one of the many similar errors I'm getting:
2012-06-15 09:19:16.579:WARN::Nested in org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'strategyFactory' defined in ServletContext resource [/WEB-INF/conf/spring/beans.xml]: Cannot resolve reference to bean 'court' while setting bean property 'court'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'court' defined in ServletContext resource [/WEB-INF/conf/spring/beans.xml]: Cannot resolve reference to bean 'instanceConfig' while setting bean property 'config'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'instanceConfig' defined in ServletContext resource [/WEB-INF/conf/spring/beans.xml]: Cannot resolve reference to bean 'workflowManager' while setting bean property 'workflowMgr'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'workflowManager' defined in ServletContext resource [/WEB-INF/conf/spring/workflow.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.eclipse.jdt.internal.compiler.CompilationResult.getProblems()[Lorg/eclipse/jdt/core/compiler/CategorizedProblem;: java.lang.NoSuchMethodError: org.eclipse.jdt.internal.compiler.CompilationResult.getProblems()[Lorg/eclipse/jdt/core/compiler/CategorizedProblem; at org.drools.commons.jci.compilers.EclipseJavaCompiler$3.acceptResult(EclipseJavaCompiler.java:321) at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:335) at org.drools.commons.jci.compilers.EclipseJavaCompiler.compile(EclipseJavaCompiler.java:351) at org.drools.commons.jci.compilers.AbstractJavaCompiler.compile(AbstractJavaCompiler.java:51) at org.drools.rule.builder.dialect.java.JavaDialect.compileAll(JavaDialect.java:389) at org.drools.compiler.DialectCompiletimeRegistry.compileAll(DialectCompiletimeRegistry.java:56) at org.drools.compiler.PackageRegistry.compileAll(PackageRegistry.java:74) at org.drools.compiler.PackageBuilder.compileAll(PackageBuilder.java:677) at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:640) at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:254) at com.acs.gs.io.DroolsUtil.getRuleBaseFromDrl(DroolsUtil.java:116) at com.acs.gs.io.DroolsUtil.getRuleBaseFromSpreadSheet(DroolsUtil.java:104) at com.acs.gs.io.DroolsUtil.getRuleBase(DroolsUtil.java:89) at com.acs.gs.juror.workflow.RulesBasedWorkflowManager.init(RulesBasedWorkflowManager.java:90) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1412) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1373) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1333) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:471) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1244) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1008) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:470) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1244) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1008) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:470) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1244) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1008) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:470) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381) at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45) at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:549) at org.mortbay.jetty.servlet.Context.startContext(Context.java:136) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.jetty.Server.doStart(Server.java:224) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at runjettyrun.Bootstrap.main(Bootstrap.java:97)
原文：https://stackoverflow.com/questions/11051542
更新时间：2022-01-20 06:01
最满意答案
相关问答
更多-
Android应用程序未与Arduino Serial通信同步(Android app not synchronized with Arduino Serial communication)[2022-07-28]
我找到了解决这个问题的方法。 通过阅读此链接，我注意到我需要对onReceivedData方法中收到的数据进行一些操作。 所以我改变了mCallBack如下： private UsbSerialInterface.UsbReadCallback mCallback = new UsbSerialInterface.UsbReadCallback() { @Override public void onReceivedData(byte[] arg0) { ... -
我想你在这里将数据流动混淆了。 你点击应用程序上的一个按钮 它将pushcmd称为Arduino Arduino在未来的某个未知点发回一些数据 您读取该数据并更新TextView 现在，用这个逻辑，代码可以像这样构造。 （随意重新组织你的应用程序，你想如何）。 public void onClickTemp(View view) { gettemp(); // No value of "adata" or "data" is guaranteed here } public void ge ...
-
现在我发现问题可能是断开连接。 在运行Arduiino代码中的第一个循环之后，它会打印断开与监视器的连接。 AndroidAccessory.cpp库中的代码是： bool AndroidAccessory::isConnected(void) { USB_DEVICE_DESCRIPTOR *devDesc = (USB_DEVICE_DESCRIPTOR *) descBuff; byte err; max.Task(); usb.Task(); if (!c ...
-
试着看看这个 。 这是来自Google的文档，详细说明了如何在应用程序和Arduino之间进行通信。 Try having a look at this. It's the documentation from Google detailing how to communicate between the app and the Arduino.
-
如何编译Arduino ADK的hello world程序？(How do I compile the hello world program for Arduino ADK?)[2023-01-16]
我做的！ 我只是将头文件中的read()函数的可见性公开，并使用了begin()而不是像Mickaël所说的powerOn() ，现在代码编译成功了。 I did it! I just made the visibility of the read() function in the header public and used begin() instead of powerOn() like Mickaël said, a ... -
嗯..不确定我完全理解你的问题，但我尽力给你最好的答案。 ADK和蓝牙之间没有任何关系。 如果使用USB线将ADK兼容开发板与Android手机连接，则需要ADK。 USB兼容板或ADK屏蔽包含USB外围控制器，因此可以通过电缆控制USB设备。 在您的情况下，您的Arduino和Android设备之间不需要任何物理连接，因此这是蓝牙连接的问题。 您只需在移动设备上使用便宜的蓝牙模块 （无论如何都不需要安装Android）。 现在您必须将蓝牙模块与Arduino连接。 现在您有两台蓝牙设备，以便您可以进行通信 ...
-
成功写入Eclipse ADK中的文件，但无法从中读取(Successfully write to a file in Eclipse ADK, but cannot read from it)[2023-05-11]
使用openFileOutput()方法时，文件将在应用程序位置下的目录中创建，例如/data/data/yourapp/files 。 当您创建一个没有相应路径名的File对象时，它基本上是在错误的位置查找。 在您的情况下，您只需使用openFileInput()和InputStreamReader来检索内容。 如果您想要应用程序文件目录的绝对路径，可以使用getFilesDir()方法。 When you use the openFileOutput() method, the file is crea ... -
Apportable：如何使用Android原生facebook adk(Apportable: how to use android native facebook adk)[2023-12-09]
看起来你的BridgeKitExt.java文件中只有一个语法错误...... 在您发布的代码中很难匹配大括号，因为缩进似乎已经关闭，但是在onActivityResult函数的末尾可能还有一个额外的大括号吗？ It seems like there is just a syntax error in your BridgeKitExt.java file... It's hard to match braces in the code you posted because the indenting se ... -
我认为它的Android应用程序正在冻结？ 尝试在我的项目中使用USBControl库 arduino编写代码非常简单： //Batt update, 0.1 Hz loop if (acc.isConnected() && millis()-timer_batt >= 1000/BATT_FREQ) { timer_batt = millis(); //Serial.print("b"); msg[0] = SYNC; ...
-
我和Arduino 1.0有类似的问题，如果使用旧版本你的问题是相同的，说Arduino 0023应该修复它。 您可以从这里下载： http ： //arduino.cc/en/Main/Software I had similar issues with Arduino 1.0, if your problem is the same using an older version say Arduino 0023 should fix it. You can download it from here: ...