I am attempting to create a hardware device that sends data to the windows phone via headphone audio jack.
I have researched this and found that the Core.Audio api on the msdn site offers what I need however I don't think / cant find this in the windows phone API's
Is this available to developers?
Obviously someone has access to this because I have seen some companies use it for credit card processors.
The audio APIs you'd need to do this are not included in the standard Windows Phone 8 SDK.
Other apps that are using functionality like this must be using other 3rdy party libraries or have [re]written the functionality themselves.
Related
This is probably a really stupid question to many of you out there but I personally don't know and would like to understand, is it possible to use the share data contract for UWP to share and upload photos to the Instagram Windows 10 app.
As I am aware only touchscreen devices running windows 10 can publish videos and photos to Instagram natively so if it works would be very handy as it would allow unsupported devices to upload and share content.
If you have installed the Instagram app on your devices, you will find that it has registered protocol in the system.
Then you could use the UWP Share data APIs to share images to Instagram.
Here’s MS official Sharing content source app sample.
I have created my application in UWP. I need to search current sim and sim Mobile number.
Please help me for find the mobile number using windows phone 10 in c#
Yes, it is possible. You can use SmsDevice2.AccountPhoneNumber to get the phone number. From this article,Pay attention of
This functionality is only available to mobile operator apps and
Windows Store apps given privileged access by mobile network
operators, mobile broadband adapter IHV, or OEM.
Hence it requires the cellularMessaging capability, a special-use capability, to be declared in the package manifest, so this kind of app can’t be published in Windows Store for normal developer
A relative sample of SMS you can reference SMS send and receive sample.
You can't get the phone number from the device, whatever its type was, for a simple reason, that the mobile phone number is not stored on the SIM Card.
SIM Card holds contacts, SMSs, and network information along with an ID to link this SIM card to the User phone number.
so, don't try u will not get it from the SIM, but if it was stored manually in the device anyway else, you can get it then.
apologies if the question is quite basic, I am inexperienced in USB programming and I might be missing some conceptual detail here.
For our industrial solution we are supposed to provide communication between our PC wpf application and windows embedded HH 8.1 application. Ideally we would like this to be over USB.
I see a lot of sample code to connect directly to USB devices from host role.
However in our case the Windows Embedded HH device (Panasonic FZ-E1) will have the device role listening. I could not find any way to register to raw data sent from our PC application via USB events. I examined UMDF (user mode driver framework) which has examples about writing drivers for usb devices, yet it seems like it is for device manufacturers and us not being the manufacturer for Panasonic HH we should not/cannot use our own driver and we have to use the WinUSB driver it already has in place.
Windows Embedded 8.1 HH has some USB apis unlike windows phone, yet all the functionality provided in the API seems like connecting to external USB devices with the host role. When we use USBlyzer I see that there is some USB traffic towards the device from the PC so it looks it should be possible for the HH to have the listening device role. What am I missing here, any ideas?
Any help/direction is greatly appreciated.
P.S: I also tried windows connectivity api examining the source code of windows phone power tools yet it seems like the the dlls for addon packages here to handle transfer via agents is not there for newer versions of windows phone anymore.
I want to develop an app with VoIP and sip. I have found a good example from Microsoft sample is ChatterBox VoIP sample app
From this app we can receive or make audio or video call to some one.But I can not call to another number.
In this document VoIP apps for Windows Phone 8
the incoming call is possible through Microsoft Cloud server. It will push a notification to our phone.
I have also found some third party SIP clients for Windows Phone 8 like LinPhone and PJSIP but they are not providing how to use that thing
Now my questions are :
1) How can I integrate SIP client to this ChatterBox example or How can I call to another number?
2) Can it is possible to user other that Microsoft Cloud server means can I use my own server to push call to my app?
3) In ChatterBox example there is a default incoming call. How can I call from another to my number / my app ?
Thank You.
ChatterBox is just a framework for what a SIP App could be, it shows you Background Process code and also Scheduling Tasks and Push notifications.
If you want to be able to make SIP calls, you need to download the src code of a sip library like PJSIP which works very well.
Just run the code and call pjsua methods, they encapsulate the functionality quite well.
I have a project wherein i have to create a windows mobile app which synchronize files between two windows phone, provided that the connectivity between two phone should be through WiFi.
Being new to this app development field , i have no idea on where to start and where to look. Is there any sample application present to sync data between two phones without involving any database. And what API should i use. i referred to some tutorials on this website.
This won't be possible without a server between both phones. Microsoft is very restrictive and won't let you access the WiFi connection. Actually you would have to use one of the phones as a WiFi hotspot and the other one as client and this is definitely not possible with an WP app.
I would recommend to write a Windows Service (have a look at WCF) which both phones connect to. This service would have to do all the work which would be:
Wait for phone requests to work with them
Handle the request when a phone wants to synchronize data
Let the second phone know that there are new data to receive
Transfer data to the second phone
Actually there will be more requirements for such a service (e.g. security) you will have to deal with.
Yet, there is a solution because Rudy Huyn connected several Windows phone using the connection Wifi without server http://www.youtube.com/watch?feature=player_embedded&v=rl0VHkoOHTA
But I don't know how..