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The extension is set to automatically detect compatible devices on your network. 32728-65536 One random port used for the pairing process.10_001: This is the port used by the Freemindtronic App.Check that your router is not blocking any required port:.You also need to check if multicast is enabled. Check that your router allows local devices to communicate with EviDNS.If after all these actions it does not work, this means that your router is blocking the request.Try the following steps: Try with your smartphone hotspot and tethering enabled and your computer connected to it.Force stop the Android App and restart Android app.Disable / enable wifi connection on the phone.Check that both devices are up to date.Check that both devices are on the same network.Check that Freemindtronic service is enabled and that a notification is displayed on your smartphone.Check that your smartphone can display Freemindtronic app notification.In the case of a problem, please read through the following list of instructions until full service is restored. Specific network rules and router can block requests between each device. You should be aware that the operations of your local network are not guaranteed. It is possible to choose the technology wanted in the extension settings. īy default, the extension automaticaly chooses EviDNS if available and IP scan if not. For more information about mDNS, please visit. This allows mDNS discovery of local services. It works by installing a specific software on your computer. This is similar to a brute force IP scan.ĮviDNS is a less network intensive solution.
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It simply puts all local IP’s of your network in a loop to fetch device’s information. IP scan is a simple way to discover compatible devices on the network. The first one is called IP scan and the second, EviDNS. Two technologies are implemented in the extension for discovery of smartphone IP address with a running Freemindtronic application. Communication between two devices is only possible if each device knows each other’s IP address. Futhermore, each device on the network has a unique IP address. The Freemindtronic application provides an API for other devices to communicate with. Indeed, he now needs to discover the communication between two devices on the same network. However, this leads to an increase of complexity for the user. This communication between the smartphone and the computer is local and do not pass through any remote servers.This is our choice to protect the user’s privacy and security. More specifically, a browser extension is installed on your computer.
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The Freemindtronic App is able to communicate with a computer to share the data stored on the NFC device. The Technical Guide will be updated to take into account technological developments related to computer systems.
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