I am trying to create an application that reads information from a Driving license and gives the result based on that. I am using Ionic framework for my app and have integrated the PDF417- phonegap plugin by MicroBlink with my app.
I followed all the instructions given at:
https://github.com/skifaster/pdf417-phonegap/blob/29cc6d8/README.md
The app is now successfully reading information from barcode and displaying it in an alert box on my screen. But I cannot find where the alert box is being generated from.
I need to know where the scan result is stored so that I can process the information further.
Can someone please help me with this?
as first, I would suggest using original MicroBlink repository instead of forked one. Using original repository guarantees having latest features and updates.
Next, here you have an example how scan is performed from javascript and how data is returned in JS callback. The example implementation raises alert with returned data.
Related
Thanks in advance.
We have to use HERE map's Turn by turn navigation feature in one of our Flutter application, we have added billing in the developer account and have created the necessary keys.
When we try HERE map examples they have provided, we get everything except maneuver instructions that shows the user when to turn right/left/go straight for some distance etc.
I'm new to this and I have no idea how to get this, we never get events on the listener and it only shows updating there, am I missing something ?
this is how it looks right now, Updating...
I think we should be getting the progress here, but we are not getting it here...
_visualNavigator.routeProgressListener = Navigation.RouteProgressListener((routeProgress) { }
Please look into the provided example app. It shows here how to get the maneuver actions.
Your screenshot shows a different app, so make sure everything works with the example app, at first. The app offers to run a simulation mode. This should work. If you run the example app with real GPS updates, you may need to go outside and move to get location updates. This should also work.
If this still does not work, it could either mean that your device has an issue with getting GPS locations. Some iPads, for example, lack support. Or that you have disabled getting location updates. You can cross-check this when trying the positioning_app example from the same repository that shows how to get location updates.
A last point may be to clarify what events you get and what you miss: There are multiple event listeners providing real-time information during guidance - if you have only an issue with maneuvers, then most likely you can solve your issue by following strictly the code of the example app.
Note that previous HERE SDK versions, prior to HERE SDK 4.13.0, only provided empty maneuver instruction texts during guidance when they have been taken from the route instance. Make sure to take this information from the VisualNavigator instead.
I need to make a video calling mobile application using Webrtc on flutter. I found an Github project with all the similar functionalities so I tried to run it on my machine using the read me file. now the application is running but the client id is not generated to make the call so please somebody help me by providing a detailed procedure to run it.
link: https://github.com/nhancv/nc-flutter-webrtc-ex
I need to develop a simple CRUD console app to update a list of Trello cards from a CSV file. I'll run the app in TaskScheduler every night. I've installed #gregsdennis Manatee.Trello packages (impressive code!) but cannot find a single (complete example) of anything like this anywhere. All I've managed to do is auth in with app key and tokedn.
Is there a resource out there that shows simple (full) examples of how to get started? #gregsdennis—the C# libraries are extensive and obviously well thought out—I just need a jump start to get me going. Thanks to all in advance!
Here's the documentation site: https://gregsdennis.github.io/Manatee.Trello/usage/getting-started.html
I'm interested in using Hot Module Replacement with a newly created React app.
Facebook Incubator's create-react-app uses Webpack 2 which can be configured to support HMR, however in order to do so, one needs to "eject" the create-react-app project.
As the documentation points out, this is a "one way" operation and cannot be reversed.
If I'm to do this, I want to know what I might be giving up. I've been unable to locate any documentation that explains the potential drawbacks of ejecting.
The current configuration allows your project to get updates from create-react-app core team. Once you eject you no longer get this.
It's kind of like pulling in bootstrap css via CDN as opposed to downloading the source code and injecting it directly into your project.
If you want more control over your webpack, there are ways to configure/customize it without ejecting:
https://www.npmjs.com/package/custom-react-scripts
I am developing an android app where I have to train my app to recognize two images and four objects.I created one single database where I added all the images and objects target in vuforia developer site and created the unity package. Now neither image nor object is getting recognized.
Probably the problem is the same for objects and images.
I think you should share some more info about what your doing as well as some meaningful code implementing it.
W/O that, I would suggest:
verify that the database and trackables are loaded and active # runtime
if so, see in console that the trackables are tracked by Vuforia
if so, verify the code enabling your augmentations
Please confirm whether have run trough these steps already and what results you got. I can share some code and further tips once the issue is a little but more specific.
Regards