I have an app installed on Android Wear Emulator that I can directly run from Start->MyApp. However when I want to start it with voice command i.e. Start MyApp, it keeps waiting for something but does not complete. What could be reason for this?
There is a limitation of the current emulator that it does not support voice actions via the keyboard, even though the text appears on the display. You will need to start the application by clicking on the display, then the red G, and then going to the start menu and picking the app from there. You can also quickly start the application using something like this from your development machine:
adb shell am start -n com.example.android.test/.TestActivity
The watch needs to be connected to a phone (device or emulator) with an internet connection for the voice commands to work.
Related
I'm trying to experiment with Bluetooth discovery from the command line.
I have tried:
btdiscovery from https://bluetoothinstaller.com/bluetooth-command-line-tools ( via https://superuser.com/questions/1604313/command-line-check-if-a-certain-bluetooth-device-is-discoverable )
The C code from https://www.winsocketdotnetworkprogramming.com/winsock2programming/winsock2advancedotherprotocol4j.html (via Unable to connect to Bluetooth Device using Window's Bluetooth API in C++)
Both of these, have the same problem: that when I run Bluetooth "discovery", they report one or two devices maximum, and then they exit.
However, if in Windows 10, I go to: Windows Settings/Devices/Add Bluetooth or other device/Bluetooth, so I get "Add a device" window:
... I get a while bunch of devices that are continuously updated (and some disappear, then reappear again)
Does anyone know of a ready (C/C++) example that would reproduce the same results I get in this "Add a device" window, but in the command line/terminal?
Short of that - could anyone give me any pointers on what APIs I'd need to use, in order to replicate the same Bluetooth discovery results from this "Add a device" window in a command line application? (presumably, that would be a continuous Bluetooth discovery process, that would be interrupted by Ctrl-C or similar in the terminal)
Goodmorning,
I'm working quite hard on my own app. At this point I want to run it on my android (galaxy note 3) phone. Unfortunately Appcelerator studio doesn't detect my android phone; Windows does. I've tried it with the new Galaxy s7 of a friend, but same result.
Off course I searched the web like crazy and found several possible (old) answers, but none did the magic.
When I consult the log, there's no new info to be read!
Does anyone have a clue where to look? Looking forward to your answers…
Kind regards!
One thing you should check is if you have set up your phone for development. You can see the instructions here: http://developer.android.com/tools/device.html (... tap 7 times... - took me a while to discover!)
And the small obvious thing is in Appcecelerator Studio you may need to select "Refresh devices" when you try to run the project.
/John
When you say "Windows" detects it, what exactly do you mean? Does adb detect it?
If you run
adb devices
on the command line, does it report your device ID?
On my Mac, I run this and I can see my connected S4:
List of devices attached
9726ea90 device
I'm assuming that the Windows version of adb would output a similar report.
With all the Samsung phones I've debugged with, I always have to go to the notification bar and choose "connect as media device" (or something similar). The default connection mode does not work for debugging. And unfortunately, you have to do this every time you connect the device.
I developed a simple application on Kony and while launching the application it shows the message "Waiting for device". How can I solve it?
Just "wake" your device by unlocking it, touching its screen or going to home screen.
This message is shown when there are no devices/emulators connected to install the application.
You can check if any device/emulator connected by using the below command in Windows command prompt.
adb devices
If the above command lists any device/emulator then you wont see the error.
If the physical device is already connect via USB, the you can check whether the developer option and USB debugging is enabled in you android device.
How to enable developer option?
Hope this helps!
I enabled debugging over bluetooth on my Moto 360
and enabled Android Wear app on my Nexus4.
Status displays target : disconnected
Forwarding the port from my computer shows the status host will be changed to connected, but the target status remains disconnected.
I toggled debug via the bluetooth switch which had no effect.
My phone is a Nexus 4. Is there a problem with my phone or the Moto 360?
I eventually managed to get it working. The issue seems to be related to having paired your device with an emulator first. Take a look at this post to see how I fixed it: http://melix.github.io/blog/2014/10/android-moto360.html
open the applications settings, search for the Android Wear application, then force stop it
clear its data and cache
Search for Google Play Services
Click on Manage space. Delete all data.
reboot your phone
reset your Moto 360
Pair watch with phone
Following the instructions from android.com https://developer.android.com/training/wearables/apps/bt-debugging.html to setup debugging and it should work now.
Done.
I tried it on a Sony z1.
It succeeded without any problems.
So, maybe it's not supported perfectly in Nexus 4.
If you have the same problem, I suggest using another device.
I fixed without factory reset with these steps
-Force stop android wear application and clear cache
-Disconnect emulator on android wear app
-Forget emulator on android wear app
-Connect your real device via bluetooth
-Open debugging over bluetooth
Make sure that debugging options are also active in android wear device
Run this commands in command window:
adb forward tcp:4444 localabstract:/adb-hub
adb connect localhost:4444
I've started yesterday afternoon studying WP7, so be patient.
I've just created my first test app, registered as developer on AppHub, connected my phone with Zune, registered my phone in my AppHub profile (I can see it in my devices section) and compiled my app.
When I try to transfer my app into phone (using Application Deployment Tool as described here) I get an error that can be traslated as
Unable to connect to device because it's locked by pin
But my device has not any pin (or I don't know to have one) and it doesn't show anything on screen.
What could/should I do?
UPDATE:
Zune is running: if I try I get the error
I close Zune and run WPConnect: my device is connected but the error is the same
When deploying the app, make sure the phone screen is unlocked.
Additinal info: If you are developing from Desktop PC, sometimes connecting from front USB panel wont work.
You can't deploy while the screen lock is active, so try swiping up the lock screen before deploying.