![]() To test your signal, do the following: Go to ‘ Settings ’ > ‘ AirPort Utility ’. How to measure your Wi-Fi strength on Android devices On an Android device, the little Wi-Fi icon on the right of the status bar is the first indicator of how strong your Wi-Fi signal is. This means that three and four bars indicate a good signal quality and anything below indicates a weak signal. To check WiFi signal strength on your iPhone, you’ll need an app that can scan WiFi signals, like the AirPort Utility app. In the case that you're viewing the Wi-Fi icon to find out the performance of the connection, consider that each bar (including the dot) represents around 25 percent of signal strength. If your question really is about 'Nearby Connection API' and not 'Nearby Messages API', you could simply check the Wifi-Signal Strength: WifiManager wifiManager (WifiManager) context.getSystemService (Context.WIFISERVICE) int numberOfLevels 5 WifiInfo wifiInfo wifiManager.getConnectionInfo () int level WifiManager. It provides a real-time graph of your network’s performance, allowing you to see how your connection fluctuates over time. This app is a simple and easy-to-use tool for measuring your WiFi signal strength. In this video, i am showing you how can you measure wifi signal strength on any location like on railway station, airport, any hotel even in your home and at. I came across with this code on android: TelephonyManager telephonyManager (TelephonyManager) getSystemService (Context. The next app on our list is WiFi Signal Strength Meter. If you're trying to determine the perfect placement on the house or office for the best signal, run the above command where you typically use your computer, then move around to another place or room, and re-run the command to find out the signal strength in the new location. Currently I wanted to check the strength of the signal before starting to upload the data to server on both android and iOS no matter is wifi or cellular connection. Anything below 60 percent means that you have a weak signal, and you should consider moving the device closer to the access point or relocating the access point to the middle of the house or office. If you see a signal above 70 percent, it's still good for light web browsing and managing emails. The wireless signal strength will be reported as Marginal, Fair, Good, or Very. Once you complete the steps, if you see a signal quality between 80 and 100 percent, then the connection is reliable. Then select SETTINGS > NETWORK > PLAY (to check network status). ![]() It would be best to forget that -30 is the higher value here, as negatives work oppositely. The range measuring the signal strength of your WiFi has -30dbm as the upper limit. Source: Windows Central (Image credit: Source: Windows Central) Its range is a guideline to evaluate your WiFi signal’s good or bad. ![]()
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