Have problems to run ioio on Android Studio

[Robis J]

I try to run HelloIOIO on Android Studio and even i compile, copy apk and install it it not work ( no effect on led).

If I work on ADT (eclipse) it put me a lot of errors (didn't import some folders with java in IOIOLibAndroid, I put it manually; then need to redirect in all library  one to another; change target SDK ; ant then I get:

Description Resource Path Location Type

The project was not built since it depends on HelloIOIO, which has build path errors hio Unknown Java Problem

com.android.future cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 129 Java Problem

com.android.future cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 131 Java Problem

com.android.future cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 123 Java Problem

com.android.future.usb.UsbManager cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 123 Java Problem

The project cannot be built until build path errors are resolved IOIOLibBT Unknown Java Problem

error: Error: No resource found that matches the given name (at 'resource' with value '@xml/accessory_filter'). AndroidManifest.xml /hio line 32 Android AAPT Problem

error: Error: No resource found that matches the given name (at 'resource' with value '@xml/device_filter'). AndroidManifest.xml /hio line 34 Android AAPT Problem

The project cannot be built until build path errors are resolved HelloIOIO Unknown Java Problem

Using 1.7 requires compiling with Android 4.4 (KitKat); currently using API 17 hio line 1 Android ADT Problem

com.android.future cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 141 Java Problem

UsbAccessory cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 141 Java Problem

UsbAccessory cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 149 Java Problem

UsbManager cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 148 Java Problem

com.android.future.usb.UsbManager cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 133 Java Problem

com.android.future.usb.UsbManager cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 132 Java Problem

UsbManager cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 140 Java Problem

UsbManager cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 134 Java Problem

UsbManager cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 161 Java Problem

com.android.future cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 161 Java Problem

The project cannot be built until build path errors are resolved IOIOLibAndroidDevice Unknown Java Problem

The container 'Android Dependencies' references non existing library 'C:\Users\rjanickas\workspace\IOIOLibAccessory\bin\ioiolibaccessory.jar' HelloIOIO Build path Build Path Problem

com.android.future cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 166 Java Problem

UsbManager cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 155 Java Problem

com.android.future cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 149 Java Problem

com.android.future cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 156 Java Problem

UsbAccessory cannot be resolved to a type Adapter.java /IOIOLibAccessory/src/ioio/lib/android/accessory line 156 Java Problem

[Ytai Ben-Tsvi]

I haven't tried Android Studio. Eclipse should work.

This wiki page should have information on how to fix this error. Post again if it doesn't:

https://github.com/ytai/ioio/wiki/Eclipse-Troubleshooting

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[jsout...@idealss.com]

I managed to get it to compile fine in Android Studio, but nothing actually works for communicating with IOIO.  A precompiled APK works fine while anything compiled using Android Studio does not.

Is there any plan to provide an Android Studio package at some point?

[Ytai Ben-Tsvi]

Android Studio is still in "early access preview" state. I'm not personally intending to spend time on moving before it becomes officially blessed with the goal of avoiding (both me and IOIO users) having to deal with problems related to it not fully mature. I'm willing to take patches for adding unofficial support if you're willing to spend the time to make them. Otherwise, I'd recommend you to use Eclipse.

[Johannes Rieke]

I am currently using AndroidStudio for development and for me it works fine with IOIO. I only had some trouble at importing and linking IOIOLib (tried it some time ago, maybe it works better now with a recent version of AndroidStudio). Eventually, I ended up simply copying the full source code of IOIOLib to the /src folder of my project and using it directly from there.

[Arjav Desai]

Hi Johannes! Did you have any issues while trying to compile Adapter.Java (Accessories package) in Android Studio? I am not facing the following error

Error:(133, 28) package com.android.future.usb does not exist

Can you please let me know how you solved it?

[Ytai Ben-Tsvi]

You need to use a "Google API" version of the Android SDK as the target for compiling IOIOLibAccessory.

[Johannes Rieke]

Hi Arjav,

Ytai is absolutely correct: In the Android SDK Manager, select and install the "Google APIs" field(s) for the Android versions you want. 

Then, in your AndroidStudio project, go to the build.gradle file (there are two of them, only one has the following field) and change the value of compileSdkVersion to "Google Inc.:Google APIs:?", where you replace the ? through the Android version number (19 for 4.4.2).

Best, Johannes

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[Arjav Desai]

Hi Ytai and Johannes,

Thanks a lot for your help. It worked! :)

[Keenan Wurth]

I have been having the same issue with package com.android.future.usb does not exist 

Tried changing the build.gradle to match what you guys have suggested but I am still getting the same issue.  When I first updated it to buildToolsVersion '19.0.0' I got an error suggesting that I rebuild for 19.1.0.  Tried leaving it on 19 and moving over to 19.1.0 with no luck.  Any ideas guys?

apply plugin: 'android-library'

android {

    compileSdkVersion 19

    buildToolsVersion '19.1.0'

    defaultConfig {

        applicationId "ioio.lib.accessory"

    }

    buildTypes {

        release {

            runProguard false

            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'

        }

    }

}

dependencies {

    compile project(':iOIOLibAndroid')

[Ytai Ben-Tsvi]

This package only exists in the Google APIs version of the Android runtime. You're probably linking against the standard one instead.

[Johannes Rieke]

Hi Keenan,

seen your mail just now. In case you haven't fixed it yourself yet: Replace

compileSdkVersion 19

with

compileSdkVersion "Google Inc.:Google APIs:19"

Maybe you also have to download the Google APIs version of the SDK in your SDK manager (although I think AndroidStudio should do that automatically).

Hope it works!

Best,

Johannes

[Justin H]

New to IOIO, and returning to android programming after a long break trying to get up and running using android studio.

I have tried the above, and all I get is:

Error:Could not normalize path for file 'C:\Users\Shannon\AndroidStudioProjects\HelloIOIO2\iOIOLibAndroid\build\intermediates\mockable-Google Inc.:Google APIs:19.jar'.

The filename, directory name, or volume label syntax is incorrect

Any suggestions?

[Ytai Ben-Tsvi]

As noted earlier on this thread, until I add proper support for Android Studio, I strongly recommend that you use Eclipse unless you're super proficient with both Android Studio and the structure of the IOIO libraries.

[Justin H]

Learning the hardway I should have started with Eclipse.

I did solve this. It is a gradle plugin problem.

Adding this to the build.gradle for the project:

classpath 'com.android.tools.build:gradle:1.1.2'

so it looks like this:

dependencies {

        classpath 'com.android.tools.build:gradle:1.1.2'