I have a brand new Nexus One. I'm trying to follow the directions for installing the USB driver. When I plug in the device, it doesn't start the New Hardware Wizard, as the documentation suggests. I can run hdwwiz.exe to launch it and manually install the driver, but when I do, Device Manager says: "This device cannot start. (Code 10)"
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I am getting the "Code: 10 - This device can not start" issue.
Running XP SP3
Looking at the device manager I see the following drivers installed under:
USB Controllers>
Samsung USB Composite Device>
-
sscdbus.sys
sscdwh.sys
sscdwhnt.sys
-
What driver am I missing? I read that there should be four. One for adb? I have even tried selecting the adb driver and it still only installs the three. I build computers for a living and can not for the life of me figure this out.
I've got some trouble with the media backend (mostly Stagefrightplayer) in Android, and I'd like to understand why it throws the errors it does. The errors are usually device spesific, so debugging on an emulator wouldn't be sufficient.
Example:
CODE:.................
Example 2:
CODE:.............................
I've also gotten the player to bork completely and spit out a traces.txt.
Is there a way to debug what's happening, just like I debug Java code?
I am programming Android applications, and the best way here may or may not be the same as Java in general.I simply want to be able to set a debug flag that will only execute certain portions of code when it's set to true equiv to C++ setting a preprocessor #define DEBUG and using #ifdef DEBUG.Is there an accepted or best way to accomplish this in Java?
Right now I'm just going to set a variable in my Application object, but I don't imagine this is the best way.
I created one android application it is using one native method. I created shared library using ndk tools.My jni function is having some problems i want to debug it. How to debug it in eclipse tool
View 2 Replies View RelatedWhen I debug android app, if I work with Java, I can use Log.d("TAG", "xxxx", new Throwable()) to print backtrace of Java code. This is really handy for me to find bugs. But when I work with native library (e.g. libwebcore.so), there seems no way to print backtrace in runtime. The only way to debug native code is use gdbserver.
I have a question: Is there any way to print backtrace in C/C++?
I have a activity B that is called by activity A, I want to debug the code in B. I have set the breakpoint, however the debug control never enters B.
CODE:................
When I debug in eclipse, although the class B is called from class A, the debbugger pointer never enters the new window, where I have placed a debug point in Class B. I am not able to take the pointer control to class B and stop at a specific point, which will help me verify certain variable values.
I've been developing on the simulator, but now I have a real device.
adb can see the device (from adb devices), and I've installed Eclipse/ ADB.
I can't work out how to get debug to use the device instead of the simulator though.
I'm new to Android development, and am attempting to run a test application on my actual device. I followed the instructions at http://developer.android.com/guide/developing/device.html (and related links), but the Android Debug Bridge (adb) doesn't recognize my connected device.
Some quick background info, I'm running WinXP, developing with Eclipse, with a Motorola Droid running Android 2.1 as my physical device.
An overview of the steps I've taken: Installed the Android SDK, downloading all necessary packages. Enabled USB Debugging on my device. Connected Device via USB, installing the driver from the SDK folder.
I'll stop here (though I continued to setup my application to be debug-able in Eclipse), because I at this point I noticed a problem.
Running "sdkoolsadb devices" at this point (at least, by my understanding), should list my device as connected. However, running this yields only: List of devices attached
My device recognizes that it's connected to a computer in debug mode, and my computer recognizes the device. However, I can't seem to get the sdk to recognize it. I'll leave out the steps I used to setup Eclipse for debugging on a device, as it doesn't seem relevant to the problem. I'll include them if requested.
I have a HTC Desire which i would like to debug and run my Android application on. But when i in Eclipse gets the Window where i can choose between devices my HTC Desire is listed with only questionmarks (???).
I have tried this:
Enabled USB Debugging on my device and enabled debugging in my application Manifest.xml file.
In Terminal i have do this:
1. Log in as root and create this file: /etc/udev/rules.d/51-android.rules.
2. SUBSYSTEM=="usb", SYSFS{idVendor}=="0bb4", MODE="0666"
3. sudo service udev restart
I am running Eclipse on Win32 and my Android emulator on Linux.
Is there a way to use Win32 eclipse to debug code on the emulator that runs on Linux?
I set a toggle breakpoint at line 36 of the main class, of APIDemos 8, the debug begins at the OnCreate but never processes another line in the class. Why is that?
Here's the code starting a line 36. Code...
I developer a android app. Today I get the HTC hero for testing. I installed the driver and can start the app on the device. The problem is that I need a network connection. I am connect via usb to my desktop computer. Can the device that is on usb connect use my i-net connection to send a request?
View 2 Replies View RelatedI have set up a "Debug Configuration" to debug my Android project. However to get it to debug on a device (HTC Desire) I have to set the Configuration's "Target" to "Manual", there seems to be no way to set in the Debug Configuration that it should go to a selected Device.
It does work, but each debug session I have to "Manually" choose the HTC device from the dialog. Can I set it to always to go the Device?
I'm trying to develop an android application that uses network connection. The server is up and running, but when i am trying to access it from the device that runs the android app (in debug mode-using eclipse) it outputs a message that 'cannot find the server' after a UnknownHostException occurs! I have tested the server with a java application and it works fine! What is the problem then with the device?
View 1 Replies View RelatedWhen I'm using the device and click on my debug the application is lunched in my device but I cant see the break points .
In the debug window the application whom run is shown for a second and then disappear and I cant debug my application on the device .
Did I miss something ? can someone please explain me what I did wrong and correct me
I want to access the build type [release/debug] in java code and xml file to enable or disable the particular feature at the run time.
Please let me know if we have any environment variable defined for it which can be accessed in java code and in xml file also.
I need test my Android app on a Motorola Cliq but don't have one. Is there a testing service that will let me make a debug connection to that device so I can run some tests and find out where the code is failing. Video connections won't tell me that.
View 2 Replies View RelatedI uploaded my application to Market and then downloaded it to my phone. Now I'm unable to use debug keystore which is used by default by Eclipse ADT Plugin (Re-installation failed due to different application signatures) and when I'm trying to setup own keystore in Eclipse->Windows->Android->Build->CustomDebugKeystore, I'm unable to enter password or accept keystore and type password later. Is there anything I can do or only way do debug app on device is to uninstall market version and deal with default debug keystore?
View 3 Replies View RelatedWhat kind of permission/Flag do I have to add to the manifest to debug my application on an actual Android device?
View 1 Replies View RelatedI am writing an android game that involves some c++. I have a fairly repeatable crash that seems to be due to my c++ code
Looking at the page:
http://source.android.com/porting/debugging_native.html#Debug_Scenarios (right at the end)
it says to run the output through the "stack tool" - which I can find no trace of.. nor aproto.
I'm trying to debug my native JNI code located on a shared library. I have been trying to debug using gdb/gdbserver.
Here is how I go about, trying to debug:
How to debug JNI native code on the Android emulator I'm using gdb/gdbserver I do this at the emulator terminal gdbserver localhost:
CODE:..............
when I step on the Android Java code so the function Java_testJNI_printHello is called, I get this error on the server side gdb: Unable to get location for thread creation breakpoint: requested event is not supported
Is there a good way (proper way, or effective way) to debug slow running code? I have a thread which runs multiple loops and then recurses and my code is running very slow. Is there a good way to debug different loops or sections of code to find out which is running slowest?
View 2 Replies View RelatedIs there a way to debug Android source code with eclipse?
View 4 Replies View RelatedI have tried with zero success to get a USB debug connection from a WinXP dev box to a brand X Android 1.6 tablet. I believe I had everything configured correctly on the Android and installed correctly on the dev box, but when the two are connected with a USB cable NOTHING HAPPENS; i.e. Windows finds no new hardware much less a new USB device; therefore, I cannot then install the Android SDK USB drivers on Windows and do the debug thing with Eclipse.
Either the mfg of the Android tablet device has disabled USB debugging and just didn't remove the UI that appears to enable it -- or I've left out some crucial step(s). (The device manual is 100% Chinese and I'm 0% Chinese, so it's no help. The tablet is very nearly, but not, the model A84 7" touch screen 'laptop' at 'www.lezestar.com' in case this helps.)
On the tablet:
- 'Settings/Application/Development/USB Debugging' is enabled.
- Tried 'Settings/Application/Development/Allow mock locations' enabled and not.
- Has 500MB internal flash 'hard disk'
- Has installed 2G SD card
- Firmware: 1.6
- Kernel: 2.6.29-002360g4f8dbbb-dirty
- Build No: 1.7.3
On Dev box:
- Windows XP SP3
- Device Manager finds no 'new hardware' when XP<-->Android USB cable is connected.
- Neither USBDeview.exe (Nirsoft) nor USBView.exe (Microsoft) find any evidence of connection with the Android
- Eclipse Galileo (3.5.2) with Android SDK (for 1.6) and ADV Manager.
- USB Driver package, rev 3. downloaded using ADV Manager.
Other:
- USB ports on both Tablet and dev box successfully connect a USB mouse.
- Tablet and Windows XP have been rebooted often.
Is permanently disabling debugging something that Android manufacturors are allowed to do and therefore I'm trying something that can't be done?
If the mfg has 'disabled' debugging, is there a way to work around this; e.g. download a tool that can change Android OS configuration to reenable it?
I want to start the activity owned by other application. I know we could construct the Intent(setAction,setClass), and then call context.startActivity(intent) to start a new activity owned by the same application. When we start the activity not owned by the same application,doest this also work?
For example, I have a activity (com.test.StartTest) and there is a button that used to start some activity Settings owned by the Phone:
CODE:..............
For others who might choose to do debugging on CLI , here's how.
View 2 Replies View RelatedI'm not sure this is actually allowed here, but since I usually go to StackOverflow and search for answers (and in many cases find the answers) I thought I would ask a question and then answer it myself =)
So, I have Sygic Navigation om my HTC Hero, and since I need to start that app from code (and then use the API to control it) I did some investigation on how to start it - what intent to use.
So, the question is: what Intent or Activity should I use to start the app?
How can I start or stop the built-in tethering in Android 2.2 from my application?
View 1 Replies View RelatedI have a completely broken screen/lcd/digitizer on my Samsung Galaxy S3, debug mode was not on. The phone works as it will still vibrate when turned on and the LED / Menu / Back buttons light up during a boot. USB connector works as well. The phone was not previously rooted.
I had most important data on the sd card and I've already wrote off any other data on the phone as I've since moved on to a GN2. I would like to make use of the S3 (not necessarily as a phone but a server, security camera, etc.). I've read several posts here about my options and looked at numerous google articles, all seem to require debug mode being on or assume/require the data/OS must remain as this is what the user is trying to recover. I do not care if all data is lost on the phone, I just want to make the device useful again.
Am I out of luck if debug mode was not enabled or can I flash through adb via some obscure mechanism? Also note that fastboot is not an option here as the S3 (samsung) does not have it enabled. I am unable to get into "Download Mode" as I cannot see info on the screen.