java headset

when using the Win7 system, the headset is connected to the computer but no sound is found. Therefore, this article on the Win7 system headset has no sound problem to tell the solution of the commonly used methods, so as to gradually eliminate the fault. 　　First, the elimination of headphones fault, there are two ways 1, the headset in other devices (other com

Users of the Mac believe that many have encountered the internal failure of the speaker, do not know that there is no careful user will find a Mac with the horn failure and the headphone hole will light up the red light, as shown in the following picture, that Mac headset Kong Liang red light is what reason? The following PC6 small make up to bring everyone mac headset Kong Liang red light , while the speak

We know that most mobile phones are Bluetooth-enabled, and some laptops also come with Bluetooth, but how do you operate a Bluetooth headset with your laptop? I believe many people see the instructions or confused, today's small series for everyone to bring Qcy bluetooth headset connected laptop computer related procedures, Hope to solve your daily use problems. 1, the first thing to confirm is whether the

Test equipment: T510 Win7 Pro; Nokia BH-215 bluetooth Headset First confirm the computer Bluetooth on, the Bluetooth light is normal, and turn on the bluetooth headset switch. Operation Steps: Click on the Bluetooth icon in the lower right corner of the system and select "Add Device" as shown: Select the Bluetooth headset you want to add, as shown in figur

for the Realtek Drive, the next day, the iphone headset is not available on the desktop, but the headset has a sound or cannot be recorded, and the microphone seems to be malfunctioning, but the drive settings don't seem to change much. Why the power off, the next day to start plugging in the headset, the microphone is not available? I judged that the Microsoft

Apple is finally officially on the Airpods wireless headset, but do you know how to recharge it and connect it with the iphone? We gave you a tutorial to help you use headphones faster and better. Connect Airpods to the iphone Click the home button to unlock your iphone 2– Open the Airpods headphone box and close the headset to the iphone A set animation appears on the 3–iphone screen 4– Click "Con

Tags: Laptop Bluetooth headset Connect the Bluetooth headset to the laptop think e0000c Wired headsets are inconvenient to use. Currently, Bluetooth headsets are widely used. How can I use Bluetooth headsets to connect to my computer? Many laptops now have their own Bluetooth functions. If not, you need to buy a Bluetooth adapter. If the bluetooth device is disabled, enable the device first. Right-click My

Bluetooth headset function, that isBluetoothHeadset/headfree profile,Implementation is more complicated than imagined. Earlier Bluetooth specifications only defined the profile of headset,The implementation principle of headset is to extend an interface on the HCI Layer to transmit SCO connection-oriented synchronized audio data packets. The audio stream must be

First, import the system library # Import // Listen to the headset event [[Avaudiosessionsharedinstance] setdelegate: Self]; // Use this code instead to allow the app sound to continue to play when the screen is locked. [[Avaudiosessionsharedinstance] setcategory: avaudiosessioncategoryplayback error: Nil]; // Registers the audio route change listener callback function Audiosessionaddpropertylistener (kaudiosessionproperty_audioroutechange, audioro

My computer is equipped with headsets, I don't know what's going on lately, and sometimes I don't have any. Whether it is plugged in front or back of the interface is useless, reload the sound card driver or not. Please help to solve, thank you. A: Put the headset on a computer that is normally out of voice, and then prepare a headset to receive your computer. Using such a simple test to determine whether

Recording and playback in the development process there are a number of problems, the main problem is three: detect whether there is a sound input device when there are multiple sound output devices, the specified sound output device detects the insertion and pull-out of headphones First, for devices such as itouch and the ipad that do not have a microphone, you need to check to see if the headset is plugged in and it's relatively easy for the iphone

When you do a smart headset, you often need to test different sample rates for sound signals on windows. Recently, however, in the case of 16k dual-channel input,Regardless of the system's use of the headset for playback, the problem has been thinking for a long time, there is no solution.Today, inadvertently using the sound problem solving function in the lower right corner of the windwos, I really found a

Headset resurrection (Entire Process) Of course there should be a pair of ear plugs for children who like to listen to songs, so that they can truly enjoy wonderful music. But the ear plug is quite bad. Maybe only one ear is ringing in a day, but the lead of a pinch and a motion plug will occasionally ring, as a matter of fact, you may be able to get together with your ears )...... But the two ears are not ringing. The earplugs of about 10 yuan should

How to set the wince simulation simulator (Network, serial port, and headset) Recently, I used wince to build a project, but there was only one development board for the school lab. Another senior engineer also needed it. So I tried to use the wince simulation simulator to test the program. So how to set the wince simulator? Here, XiXi will share it with you! Before that, do you want to use a simulator to access the Internet? First install Virtual PC

Win8 is a new company launched by Microsoft not long system, everyone in the use of the system occurs when there are some problems, always do not know how to solve. For example, what we are going to say today: Win system in the headset can not hear the sound of the problem, you will often encounter. What a dreary and painful thing it is for the friends who love music! Then how should we solve the problem, we will follow the small series together to se

Many friends will encounter the computer suddenly did not sound or reload the system after everything else is normal, is the stereo or headphones no sound problem. I'll explain in detail the various reasons why the computer doesn't sound, and in the later part of the article, I'll explain the microphone's sound problem. Through the following detailed analysis, I believe that you can let you know that your computer is not a sound is going on, in the end what is the reason. There's no sound on th

First move the mouse to the notification bar Bluetooth icon, click the right mouse button Click on "Open Settings", the Shangan here Next, turn on the Bluetooth headset. At the same time, select "Add Device" in the Bluetooth at the computer side This time the computer automatically began to search Bluetooth headset installation device driver, a

headset, when OS X will know that the user is using the headset, and then shut down the built-in speakers and switch the sound signal from the headset. When we unplug the headset, the switch will automatically go to the shutdown state. Let's take a look at the comparison of the systems plugged into headphones an

The FM radio needs to be plugged into the headset as an antenna and automatically exits when the headset is unplugged1. First add a hint stringMediatek/packages/apps/fmradio/res/values/strings.xml2.Modify FmradioserviceMediatek/packages/apps/fmradio/src/com/mediatek/fmradio/fmradioservice.java ---a/mediatek/packages/apps/fmradio/src/com/mediatek/fmradio/fmradioservice.java+++ b/mediatek/packages/apps/ fmra

In Ubuntu9.04, you can insert a headset into the concert and find that the speaker in the notebook will make a sound at the same time. In order to solve this problem, I searched for a while in the Ubuntu Chinese forum and did not find any simple method. I personally thought it would not be so troublesome. So I tried it for a while and found that it was really good. See the following method: 1. system volume settings- gt; volume control... device: HDAI