[android-developers] Re: nfc tag and phone compatibility?

2016-07-18 Thread mangorobot
Please contact the tag manufacturer and ask for a hardware compatibility 
data sheet.

http://www.st.com/content/st_com/en/contact-us.html

On Monday, July 18, 2016 at 1:44:43 AM UTC-6, Stephen Kramer wrote:
>
> I am developing a toy that will have an active NFC board in it 
> communicating with a microcontroller.  I need to know which phones will be 
> able to communicate with the NFC tag through an android app.  
>
> The initial tag choice is ST25TA02K-P by STMicro.  The tag description 
> from the datasheet is:  "NFC Forum Type 4 Tag IC with 2-Kbit EEPROM and 
> General Purpose Digital Output".   I have not worked with nfc before, but I 
> intend to make a simple Android app to communicate with the tag.  How can I 
> determine if most phones will be able to communicate with this tag?
>
> Thanks.
>

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[android-developers] Re: Android Studio JVM issue

2016-07-18 Thread mangorobot
Please double check your windows environment variables.

https://java.com/en/download/help/path.xml



On Monday, July 18, 2016 at 5:05:53 AM UTC-6, Sreekanth Pulciherla wrote:
>
> i have installed android Sutiod 2.1 and JDK 1.7.79 on a 32 bit windows 
> machine. As soon as i open the studio i can see error "Failed to create 
> JVM: error code -4  JVM path:" in environment variables> if you already have 32 bit"
>
> I have installed 32 bit JDK and this issue i can see only in android 
> studio 2.1.
>
> Please help
>

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[android-developers] Re: Help me to find best android phone

2016-07-18 Thread mangorobot
This group is for development.  You will have better luck posting in this 
group:

http://slickdeals.net/forums/forumdisplay.php?f=11

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[android-developers] Re: Help me to find best android phone

2016-07-18 Thread mangorobot
This group is for development.  You will have better luck posting in this 
group:

http://slickdeals.net/forums/forumdisplay.php?f=11

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[android-developers] Re: Help me to find best android phone

2016-07-18 Thread mangorobot
DS, for that budget, your best bet is to look for a refurbished/used phone. 
 I would recommend:

   - Galaxy Note 3, root and install the latest Android
   - Galaxy Note 4, root and install the latest Android
   - Nexus 5x
   - Nexus 6p

I'm currently using a Galaxy Note 3, rooted with Android 5.1.1.  It still 
runs pretty good.

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[android-developers] Is it possible to record a live video stream / feed from phone camera with an animated overlay?

2016-07-18 Thread mangorobot


I'm new to Android. I'm designing a mobile game that uses the phone camera. 
One of the key features of my app will be recording a live video feed from 
the camera with an animated overlay.

Some examples of apps that already do this:


   - Snapchat 
   - various dash cam apps 
   - like this one: 
   https://play.google.com/store/apps/details?id=com.busywww.dashboardcam 
   - etc
   
I'm researching which platforms would be best for this task?


   - Native Android Platform
   - Unity3D
   - LibGDX
   - or something else?

I've read that Android Camera2 API is limited to Lollipop or higher and 
that Android Camera API is being deprecated. I also asked the author of 
CWAC-2 and he said that it's not possible with his library.


Thank you!

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