Why doesn t the Bluetooth connection create conflicts?

Bluetooth connection will not produce conflicts because the invention of this is relatively developed, and some devices are now a device that can connect many mobile phones through Bluetooth.

Recent developments in wireless networking technology are changing the way information is transmitted. Seamless, free access to information anytime, anywhere is dramatically changing devices and user environments. Two of the most popular wireless technologies in the industry are undoubtedly Bluetooth (Bluetooth) and WLAN (Wireless Local Area Network), the latter also commonly referred to as Wi-Fi.

These proven technologies provide complementary solutions for wireless access to a wide range of devices.

Bluetooth is a new type of wireless communication technology that enables short-distance data exchange between personal area networks and mobile devices. Bluetooth communication breaks through the limitations of wired cables to connect various digital devices. It mainly works in the IS frequency band, which is why Bluetooth has become the global standard for wireless communication technology.

Bluetooth uses frequency hopping and spread-spectrum methods, which generally change 1650 times per second. The frequency band is divided into 79 frequency band channels, which occupy only 1MHz of bandwidth at a time. The modulation mode is GFSK.

Classic Bluetooth technology can transmit data and voice at the same time. The transmission bandwidth is 1 Mbps. Theoretically, the effective transmission distance of a home Bluetooth device in an open area is about 10 meters.

Therefore, in actual use, many people will encounter the conflict between Bluetooth mouse and wifiSometimes there is no signal, the mouse pointer jumps back and forth, and the call cannot be heard; Or listen intermittently with Bluetooth headsets under wifi signal**; In the case that karaoke requires a large amount of traffic, the problem of interfering between wifi and bluetooth microphone is even more serious! It will directly lead to the failure of karaoke.

Because the Bluetooth connection has a corresponding frequency band, there will be no conflict.

Because the Bluetooth connection technology is not interfered with by external factors, the technology is relatively developed.

Because the Bluetooth connection is very convenient, and one Bluetooth can connect multiple devices.

Because the Bluetooth connection has a certain uniqueness. It's a one-to-one connection, so there's no conflict.

Because each Bluetooth device has its own unique frequency, the Bluetooth connection is one-to-one.

Because the Bluetooth link is unique, it is not easy to be stringed, and the frequency is stable.

Because nowadays Bluetooth connectivity is that each device has its own channel.

I think it's mainly because of the distance and other links, so there is no conflict.

Maybe there's a special technology that's responsible for this identification, so there's no conflict.

Because of this thing, they have their own special settings, so it will look like it.

The specific methods for repatriation are as follows:

1. First of all, click the "Start" menu on your computer, and then click "Control Panel" as shown in the figure below, and then enter the next step.

2. Secondly, after completing the above steps, click on the "Network & Internet" option as shown in the image below and proceed to the next step.

3. Then, after completing the above steps, click on "Network and Sharing Center" on the newly opened page.

options as shown in the image below and proceed to the next step.

4. Then, after completing the above steps, click on 'Change Adapter' on the left side.

Settings", and then the Network Connections window appears. As shown in the image below, then proceed to the next step.

5. Subsequently, after completing the above steps, right-click on "Wi-Fi" and select "Properties". When the "Properties" dialog box appears, click "Configure" as shown in the image below, and then go to the next step.

6. Finally, after completing the above steps, select the "Advanced" tab, and then enable the "Bluetooth Collaboration" option in it, click Confirm, and the conflict between Bluetooth and WiFi will be solved, as shown in the figure below. In this way, the problem is solved.

wifi and bluetooth are two different wireless signals, will not interfere with each other, it is estimated that it should be the mobile phone, it may be that the mobile phone is turned on wifi and bluetooth system at the same time too stuck, so it is very difficult to transmit wifi and bluetooth at the same time, there will be bluetooth or wifi is not easy to use.

1.Find the wireless network adapter, right-click "Properties", and on the pop-up window, find the "Configuration" of the network card. button, click in;

2.In the subsequent pop-up window, select the "Advanced" tab, the first item in the "Properties" list box on the left is "20 40 Coexistence", and in the "Value" list box on the right, the original selection is "auto", but it is changed to "disabled";

3.Continue, "Bluetooth Collaboration" in the "Properties" list box on the left, and "Disabled" in the "Value" list box on the right.

4.Click the "OK" button at the bottom of the window; The wifi will be disconnected and reconnected for a short time, and then, Bluetooth keyboard and mouse + wifi.

Bluetooth and wifi conflict resolution, follow the steps below:

1. Click "Start" -> Control Panel -> Network & Sharing Center;

2. Click "Change Configurator Settings" on the left side, and the "Network Connection" window will appear;

3. Right-click "Wi-Fi Connection", select "Properties", the "Properties" dialog box appears, and click the "Configure" button;

4. Select the "Advanced" bar and enable "Bluetooth Collaboration". By default, under win7, the "Bluetooth collaboration" of the wireless network card is turned off, which will cause a conflict between the wireless network and Bluetooth, resulting in the abnormal Bluetooth mouse. By opening the configuration, the problem can be resolved.

Summary. The mobile phone software will not affect the Bluetooth, and no software will conflict with the mobile phone's Bluetooth.

The mobile phone software will not affect the Bluetooth, and no software will conflict with the mobile phone's Bluetooth.

So what's going on, as soon as I open the software in my phone, the Bluetooth will have no sound, and it will be changed to mobile phone mode.

Do you mean that after opening this software, there is no sound from the device connected to Bluetooth, right?

Yes, please tell me the name of this software.

iQiyi, as well as mobile phone positioning watches.

There was no such problem before, whether you were connected to a Bluetooth headset or a Bluetooth speaker device.

You take a look at the volume adjustment of your phone to see if the volume of the Bluetooth device is adjusted to mute.

No. Ok, I'm showing you other reasons, no need to reply.

As soon as I turn on my phone to locate the watch, I immediately change to the handset mode of the phone, and the Bluetooth headset has no movement.

You put the Bluetooth headset back into the earphone compartment, turn off the bluetooth, and turn it back on to pair.

Your watch is also a phone that uses Bluetooth connectivity.

The reason for this is that when your mobile phone is connected to the Bluetooth hand and the table, the headset is occupied, and at this time, the Bluetooth headset will be disconnected, so Duan Dixing will be changed to earpiece mode.

Solution.

Both Bluetooth and Wi-Fi signals mainly use frequency bands, resulting in a sharp drop in data throughput when both are turned on, making it difficult to pair devices, Wi-Fi is interrupted intermittently, and the network is limited. At present, there is basically no way to ** this problem, but some problems can be temporarily solved with the following solutions.

There are 4 methods that you can refer to below.

Method 1: Connect to a 5GHz wireless network.

Now that you know that the problem is with band conflicts, consider purchasing a dual-band (+5GHz) router and connecting to a 5GHz Wi-Fi network. This method can solve the problem of interference once and for all, but silver is also essential.

Method 2: Change the Wi-Fi channel.

Take the TP-Link router as an example, log in to the router web management page, find the channel option in Wireless Settings -> Basic Settings, and change it to any of them. These are non-overlapping transmission channels and are more stable than other channels.

Method 3: Enable the Bluetooth coexistence function of the NIC.

In recent years, wireless network cards have supported Bluetooth coexistence by finding Bluetooth Collaboration or Bluetooth Coexistence Mode (the name may be different) in the Advanced tab of the network adapter properties and setting it to Enable. Windows will automatically reconnect to Wi-Fi, and interference with Bluetooth will be mitigated.

Method 4: Stay away from sources of interference.

Separate the Bluetooth terminal from routers, microwave ovens, cordless phones, and other devices that use frequency bands.

If you confirm that it is wifi interference, then change the wifi channel, set it in the wireless router, generally the default is automatic, you manually select, generally 14 channels, you change a few channels to try.

1. First click on the "Start" menu on your computer, click"Control Panel.

2. Then on the Control Panel page, click "Network & Internet".

3. Then click on "Network and Sharing Center" on the newly opened page.

4. Click "Change Configurator Settings" on the left side, and the "Network Connection" window will appear.

5. Right-click "Wi-Fi Connection", select "Properties", the "Properties" dialog box appears, and click the "Configure" button.

6. Select the "Advanced" column, enable "Bluetooth Collaboration", confirm that it is completed, and the conflict problem will be solved.