wifi

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I've been installing multiple versions of ubunutu over years and now I better understand why I faced always problems with wifi configuration on these different baselines : Debian root of course. Issue Now on Debian 7.4 : The Broadcom BCM4313 driver is not loaded by default (not free product) for my wifi card.

问题 I am looking for ways to get the raw signal of the wifi, the dBm on iPhone X phones, but can only find how to get the numberOfActiveBars from: Answer Trying @Mosbash answer, getting a crash. Thread 1: EXC_BAD_ACCESS (code=1, address=0x18) Code: class ViewController: UIViewController { var hotspot: NEHotspotNetwork! func viewDidLoad() { .... hotspot = NEHotspotNetwork() } func record() { hotspot.setConfidence(.high) /// <- Crash print(hotspot.signalStrength) /// <- Crash if above line is

问题 I'm working on an Android application that will send MMS internally without using the native messaging app. I've been using the code from the native app that I found at https://android.googlesource.com as a guide and have managed to create a working prototype. However, I'm having a slight issue when trying to make the HTTP_Post when the phone is connected to Wifi. In the code snippet below I request the MMS network feature and wait for the android.net.conn.CONNECTIVITY_CHANGE intent

问题 I got this code that i want to scan for the networks and then write it all to the listview. But the problem is that the ssid and bssid doesnt show. Everything else shows but not the ssid. Also what is the best way to update the listview every second so you can see the signal strenghts actual signal? import java.util.List; import android.annotation.SuppressLint; import android.app.Activity; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent;

问题 I have implemented Delphi code to connect to a device using WCN (WPS) that works on Windows 7 & Windows 8(.1). First, the code tries to detect the proper IWCNDevice , and once the proper device has been found it will: Set the password to empty using wcnDevice.SetPassword( ) Create an object that implements IWCNConnectNotify. (= wcnConnectionNotify ) Call wcnDevice.Connect( wcnConnectionNotify ) Under Windows 10, the wcnDevice is retrieved, the wcnConnectNotify object can be created and the

问题 I am modifying an open source code that scans for Wireless signals in the vicinity. The program code goes like this: #pragma comment(lib, "wlanapi.lib") #include <stdio.h> #include <windows.h> #include <wlanapi.h> VOID WlanNotification(WLAN_NOTIFICATION_DATA *wlanNotifData,VOID *p) { if(wlanNotifData->NotificationCode == wlan_notification_acm_scan_complete) { bWait = false; } else if(wlanNotifData->NotificationCode == wlan_notification_acm_scan_fail) { printf("Scanning failed with error: %x\n

问题 This is about network Wifi how to connect it under android. But the question is which one is the best practice between the Code shown at here. And... this below? Because two of the source code given have a similarity but they're different in configuring the content. Please give a comment / clear answer. Thanks private void getConnected(){ // for Wifi Connectivity obWifiManager = (WifiManager) getApplicationContext().getSystemService( Context.WIFI_SERVICE); WifiConfiguration config = new

问题 i am developing android application which runs in my pc and connects to different android devices through wify and communicate with them,how i setup wifi connection for this purpose,is it possible to connect more devices to my pc through wifi,I need to setup connection in ubutu11.10 or windows 7 回答1: Your question is vague and open to a lot of potentially "correct" answers. First of all, the whole wifi v.s. internet part is irrelevant, you just want to communicate from your Android devices to

问题 Prior to Windows 10, the WiFi connections UI could be invoked via a ShellExecute using the appropriate GUIDs/strings, details of which can be fairly easily found on the web. This changed in Windows 10. Although there is an API which can be used to programmatically manage WiFi connections (Native WiFi), and there is even a C# wrapper for it on CodePlex, I'd have to build my own UI around it; I can't find any information on how to launch the existing Windows 10 UI for managing WiFi connections.

问题 I have a device which is configured in station mode. Device is connected to a smart phone over hotspot provided by smartphone. Device needs to search for a service published by an application on smartphone say _abc._tcp. I am using the command dns-sd -B _abc._tcp but no output. Please guide me what I may be missing. The application publishes the service. I verified it using Bonjour application on android. Also please clarify Is it possible to discover the services while in station mode. While