I am trying to connect two windows phone emulators without router to form p2p network, is there any solution to connect them with access point without router and internet. and can be a possibility of using IP address of emulator.
answer plz
To the best of my knowledge no it is not possible in Mango - but is in WP8. You could however use a wireless network to perform create a UDP multicast socket and and then "connect" to one another that way.
Have a look at http://blogs.msdn.com/b/davrous/archive/2010/03/29/windows-phone-7-platformer-starter-kit-for-xna-studio-4-0.aspx it's got some pretty good pointers.
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I have an issue where WiFi is not available on an Android device. We want to stream image data from the device using a websocket server (written using WebSocket++) through to the PC. However, I'm not sure if this is possible without operational WiFi. So, the position we are in is that we may only have the USB link available.
Someone today suggested we might be able to get Websockets working using adb port forwarding (see https://developer.android.com/studio/command-line/adb#forwardports), but I'm not sure if that's correct. Could this work, and what would that solution look like?
Are there any other reasonable options. I'm not certain if tethering is available on the device and if that could be another solution?
I am building a project utilizing Wifi on the ESP32 module. Using RTOS, I am running a web server on 1 core and a web client on another core. This works very well and I can access the web server remotely via my browser and the WiFi provided IP address. The Web client reads some sensors and sends the data via WiFi to my database. All good and everything works as desired.
Now I need to do the next step and move beyond the reach of the WiFi and reproduce the same result via 3/4G cellular. I looked at the "easy" solution to use an industrial 3/4G WiFi router and simply keep what I have. Cost of these "industrial" type routers are on the high side, where as 3/4G module which also include a GPS chip are around half or less. Problem is that I cannot get my head around how I will "replace" my current WiFi functionality with one of these modules. The modules seems to expect you to connect via serial (rs232) and using modem AT commands establish a connection to the internet. Question is, after connecting to the internet, how do you continue to have "network functionality" same as with the built-in WiFi? Is there some library that will do ethernet over the serial port? Can I still have the WiFi and the "serial ethernet" running at the same time or switch between the two?
Thanks!
When I click google cast icon in my chrome browser, it will try to discover whether there is an available chromecast around my pc.
If yes, then it will recognize it (assume that chromecast has already been set and connect to the same router which my pc is connected to).
My first confusion is, during this course, does my pc ever connect to chromecast's own wifi signal? Or they ONLY talk via my router?
My second confusion comes from a test:
I set 2 routers: router_A on top;router_B connects to LAN port of router_A;
My pc also connects to router_A;
chromecast dongle connects to router_B;
multicast/upnp of router B is enabled, firewall on router_B is disabled.
My pc cannot find chromecast in this situation. I'm confused and I think it should work since router_B obtains ip/gateway from router_A.
The third confusion is when I swapped my pc and chromcast, to let my pc connect to router_B, and chromecast connect to router_A, my pc found the chormcast......
After Chormecast is set up with a wifi network, it is discovered through mDNS. For (2) and (3), since discovery is done through multicast/mDNS, you need to read on that topic and look at the configuration settings of your routers to see how you can set things up to get what you want.
Is it possible to know the IPAddress of Windows Phone [Mango] devices when connected to PC through USB tethering.?
I am asking this because when i connect my phone to pc, using sockets it can connect to ANY Ipaddress. In other words, the SocketError enumeration always return me Success. which is quite strange.
If someone help me clarifying this issue.
Thanx
The phone itself can be accessed via the loopback interface (aka 127.0.0.1) - you can see that if you try to analyze the network traffic for a debug session. The level of access, however, is limited to the extent of the debugger integration.
While the phone is connected it gets the IP address 192.168.55.101. The network interface of the computer (e.g. to connect to it from the phone) has the address 192.168.55.100.
I am developing an application in which device discovery in a network is required. I am using UDPAnySourceMulticastClient in windows phone 7 for discovering desktop clients. Whenever I connect desktop to a D-link or wi-fi connector, I am able to discover desktop in my wp7.
But my problem arises when I connect desktop through ethernet to some network and connect wp7 to the same network that desktop is using I am not able to discover desktops(Even though I am sending message to the group). Is it UDPAnySourceMulticastClient works only if both are connected through wi-fi network?
Thanks in advance
UDP multicast is dependent upon the hardware used to make the network (routers, etc.) to rebroadcast the message to all other clients. While more complex scenarios are possible, it's unusual for multicast to be enabled for anything other than communications connected to the same wireless hub.