Usually devices may be integrated to the Homey when there exist supporting Homey app for them. In special cases it is possible without (simple zigbee z-wawe on/off devices).
I would like to integrate viessmann devices to the homey. it should be able to turn on/off device and set the temperature.
Link for possible information related to viessmann API.
Anyone idea how to do it?
Anyone who can do it? Even for reward...
I've checked but indeed there currently is no Viessmann app available for Homey.
If you have prior knowledge with programming, specifically with Javascript, it is possible to create a Homey app yourselves, the best place to get started with Homey apps is in de Homey apps SDK https://apps.developer.homey.app/the-basics/getting-started.
It is also possible to ask the community for help, or ask for an app request https://community.homey.app/c/apps/7.
Related
I need to know if it is possible to emulate certain functions of the ChromeOS Management Console through apps.
Basically, I want an app to be able to control certain aspects of the OS without being required to purchase the management console.
I believe there is a way to do it, I just need to know where to start. Can an normal JS extension do it? Pepper app? Native App? Which method will give me access the the settings section of the chrome OS?
Most, if not all, of the functionality provided in the settings section is not available to normal apps or extensions.
That's probably not what you wanted to hear. To officially request the chrome team adds the features you need, go to http://crbug.com and make a feature request. You should include more details about exactly what you're trying to do.
I have created an application which use HERE Application Launchers and my app work fine on my Nokia Lumia 720.
My problem is certification on marketplace I get the response like:
The application exhibits device specific behavior that inhibits functionality and
features. The application's main functionality
cannot be tested on non-Nokia devices because it requires Nokia Here Drive.
-Launch the application on HTC 8X.
...
-Observe the user is prompted to install the app "Here Drive".
I agree with this becouse HERE maps are only available on Lumia devices. But how to use HERE Launchers if we cannot publish it on the marketplace?
If somebody has had similar situation and know solution for it?
That's because it's better to use the ms-drive-to or ms-walk-to Uri scheme!
When you use those, the phone itself will launch HERE drive if it is present, otherwise Bing maps!
Get the needed example code and usage on MSDN here: http://msdn.microsoft.com/en-us/library/windowsphone/develop/jj710324(v=vs.105).aspx
I think you need to clearly state in your app description for Store and in the app itself, that it works only on Nokia devices. (Or you can implement some kind of fallback behavior for non-Nokia devices as well)
This way it should pass the certification, because the behavior will be expected and not confusing.
I suppose either there were something wrong on the submission time, or the rules have changed. I at least submitted an application which is using the Uri Scheme directly, and it got accepted.
In the essense there is no requirements for any specific Application being installed, but there is a query made for applications which support the Uri scheme protocol. And if the HERE application having it is installed, then it will be launched.
And if there is no handlers available, then the market place should be opened for searching for the handlers. At least that's the way the system is designed for.
I would like to publish an app in google play, but I want to restrict the downloading under password or something like that. Is it possible? Is there any alternative?
Many thanks in advance,
Short Answer:
No.
Slightly Long Answer:
Applications available on Google Play cannot be downloaded only after a user authenticates. Any such feature will have to be implemented withing your application. At best, if this feature is needed for monetary reasons, publish a paid application.
Since the OP isn't descriptive beyond what you are looking for as a feature, it will be difficult to suggest an option / alternative that might suit your requirement. However, if you have a server setup that can communicate with the app, you can implement a feature which requires users, upon installation and running your app, to Sign Up for a new account and/or Login if already registered.
Again, I will circle back to the original point. Any such feature will have to implemented within the application itself. Google Play does not have such a feature.
I have create an box.net application according to the documentation.
Now, I would like to share the application with my colleges. Does anyone knows, how I can make it? IMPORTANT, I dont want to deploy it in public.
Thanks in advance
It really depends on what kind of Application you've created. There are fundamentally 2 types of apps in the Box "App Marketplace"
1) Apps that run on a server at a URL you own. Box sends calls to you, either for file-actions (think right-click, open-with kinda stuff), or for webhooks.
2) Apps that are built for a specific device (like an iPhone or Android). They show up in our marketplace, but the download links take users to the itunes or an android store to download the app. These apps call into Box via APIs (see https://developers.box.com/docs)
If you've built a #1, then you need to figure out where you want to host the software you wrote. Box makes it easy to host it on Heroku, or CloudFoundry, or Parse, so you can get going quickly, without having to provision your own hardware, etc.
So, it really depends on what kind of application you've built.
So this is more of a general question about apps and techniques rather than a specific code question...
When developing an larger app, how would a developer access lots of data from a website. The example I'll use is an app like Yelp. They have both a web-access site and an app, both share the same information. I would imagine that information like that is stored on the website via some sort of MySQL database and the iOS device access's it as needed based on the user's requests.
How might a developer writing an app start something like this? I assume you need to somehow securely tie the MySQL database to iOS and so on. I've seen a lot of techniques on the web, but they all seem very simple and not safe for a large scale app.
Any ideas would be awesome!
The key term you're looking for is "API" (Application Programming Interface).
A Yelp iOS app won't access Yelp's databases directly. There will be a layer (I simplify here somewhat) between that and the iOS app; this layer will provide a series of methods (the API) by which clients can make queries and potentially manipulate remote state.
A common API format is JSON over HTTP, and indeed, this is what the official Yelp API seems to be.
Good starting points would be the documentation for NSURLConnection and NSJSONSerialization, and the Yelp API documentation I link above.