Drivers Wolfvision USB Devices

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Drivers Usb free download - Drivers For Free, CopyTrans Drivers Installer, Adaptec ASPI Drivers, and many more programs. Virtual COM port (VCP) drivers cause the USB device to appear as an additional COM port available to the PC. Application software can access the USB device in the This page contains the VCP drivers currently available for FTDI devices. For D2XX Direct drivers, please click here. Apache Server at www.wolfvision.com Port 443.

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  2. Drivers Wolfvision Usb Devices Free
  3. Drivers Wolfvision Usb Devices Windows 10
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  5. Drivers Wolfvision USB Devices

You can use Android Debug Bridge (ADB) to connect your Fire tablet to your computer for testing and debugging. You connect your computer to your Fire tablet through a micro-USB cable.

Android Debug Bridge (ADB) is a command-line utility for running and managing Android apps on your device or emulator. For more information and instructions on using ADB, see Android Debug Bridge.

If you're looking for instructions on connecting to a Fire TV instead, see Connect to Fire TV Through ADB.

  • Check for Device Connections Using ADB (Optional)
  • Troubleshooting

Drivers Wolfvision Usb Devices Download

Step 1: Enable Developer Options

  1. Go to Settings > Device Options and look for a Developer Options menu. If it's not there, do the following:

    a. Go to Settings > Device Options > About Fire Tablet.b. Tap your Serial Number seven times.c. Return to Device Options. A new menu appears called 'Developer Options.'

  2. Tap Developer options. (2013 models might call this option 'Security.')
  3. Set Developer options and USB debugging to ON.
  • If you have a Kindle Fire 1st Generation, ADB is enabled by default.

Step 2: Install the Kindle Fire Driver (Windows Only)

  1. If you're using Windows, download this Kindle Fire driver: kindle_fire_usb_driver.zip.
  2. After downloading the file, extract the contents into a new folder and double-click the Fire_Devices ABD drivers file.
  3. Proceed through the installation wizard screens to install the driver.

Step 3: Install Android Studio

ADB is available on your computer when you install Android Studio. If you don't already have Android Studio, download and install Android Studio. If you're not using Android Studio, you need to download and install Android SDK platform tools.

Step 4: Connect Your Fire Device to Your Computer with a USB Cable

Drivers Wolfvision Usb Devices Free

  1. Using a USB cable, connect your Fire tablet to a USB port on your computer.

    Note that Fire tablets can treat the USB with different transfer options. After connecting the USB cable, swipe down from the top of your tablet to see the USB option used. You might see various notifications, including the USB connection type that was used when you connected the cable. The relevant notification is highlighted in the screenshot below.

    If you don't see 'Connected as Media Device', press Tap for other USB options. Then select Media device (MTP). Later Fire OS versions have a different interface here. If you're using Fire OS 7, select File Transfer.

    Note: If your USB is connected as a Camera (PTP), Android Studio won't recognize the tablet as a device in Android Studio.

    If you don't see the USB connection type in the above notifications, go to Settings > Device Options > Developer Options > USB computer connection. Set this to Media device (MTP). For Fire OS 7, select File Transfer.

  2. When the Allow USB debugging? dialog appears on your tablet, tap OK.

  3. Open Android Studio and look for the device to appear in devices drop-down menu:

    The device's name will use the android.os.Build.MODEL property for the device. KFSUWI refers to Fire HD 10 (2017) tablet. You can see a list of build model names in the Identifying Fire Tablet Devices.

    If you have not selected the 'Allow USB Debugging' dialog on your tablet, the name 'Unknown device' will appear in the devices drop-down menu in Android Studio until you allow debugging.

  4. With the tablet connected, you can now run your app on your tablet by clicking the Run App button in Android Studio.

If you run into issues, see the Troubleshooting section below.

Check for Device Connections Using ADB (Optional)

Instead of looking in the devices menu in Android Studio, you can also use some ADB terminal commands to confirm that your device is connected. ADB is useful for performing many other operations as well, such as entering sandbox mode or installing other assets. Follow these two sections:

If you skip adding ADB to your PATH, you can also Check for Connected Devices If ADB Isn't In Your PATH.

Add ADB to Your PATH

First, add ADB to your PATH so you can more easily run ADB commands. (Your PATH is an environment variable used to specify the location of the program's executable. If you don't add ADB to your PATH, running ADB commands will require you to browse to the <Android SDK>/platform-tools directory to run adb.)

Drivers Wolfvision Usb Devices Windows 10

Tip: You can check whether ADB is already added to your PATH by typing adb version from a terminal or command prompt. If you get back version information, then ADB is in your PATH. If the response says adb is an unrecognized command, ADB is not in your PATH.

To add ADB to your PATH on Mac:

  1. Get the path to your Android SDK platform-tools directory:

    1. Open Android Studio and click the SDK Manager button .The location to your Android SDK appears near the top next to Android SDK Location. For example: /Users/<your username>/Library/Android/sdk

      If this is your first time opening Android Studio, there isn't an SDK Manager button. Instead, at the Welcome to Android Studio prompt, click Configure > SDK Manager and provide the location to the Android SDK.

    2. Copy the path to the SDK and paste it somewhere convenient, such as a text editor.
    3. Add /platform-tools to the end of the path you copied in the previous step. ('platform-tools' is the directory containing the ADB executable.)
    4. Copy the full path to your clipboard.

  2. Use the following command to add ADB to your .bash_profile. Replace <your username> with your actual username. Also, make sure the path points to your Android SDK.

    Your .bash_profile file is usually in your user directory, which you can find by typing cd ~ (change to your user directory). Then type ls -a (list all) to show all files, including hidden ones.

    If the file isn't there, simply create one. You can then type open .bash_profile to see the paths listed.

    After you add this PATH to your bash profile, you should see the following in your .bash_profile file:

    (Only instead of johndoe, you will see your own username.)

  3. Fully restart any terminal sessions, and then type adb. If you successfully added ADB to your path, you will see ADB help info rather than 'command not found.'

To add ADB to your PATH on Windows:

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  1. Get the path to your Android SDK platform-tools directory:

    1. Open Android Studio and click the SDK Manager button .

      The location to your Android SDK appears near the top next to Android SDK Location. For example: C:Users<your user name>AppDataLocalAndroidSdk

      If this is your first time opening Android Studio, there isn't an SDK Manager button. Instead, at the Welcome to Android Studio prompt, click Configure > SDK Manager and provide the location to the Android SDK.

    2. Copy the path to the SDK and paste it somewhere convenient, such as a text editor.
    3. Add /platform-tools to the end of the path you copied in the previous step. ('platform-tools' is the directory containing the ADB executable.)
    4. Copy the full path to your clipboard.
  2. Click your computer's search button (next to Start) and type view advanced system settings.
  3. Click View advanced system settings.
  4. When the System Settings dialog opens, click the Environment Variables button.
  5. Under System Variables (the lower pane), select Path and click Edit.

  6. Do one of the following:

    • On Windows 7 or 8, move your cursor to the farthest position on the right, type ; and then press Ctrl+V to insert the path to your SDK that you copied earlier. It may look like this: ;C:Users<your user name>AppDataLocalAndroidSdkplatform-tools. Click OK on each of the three open dialog boxes to close them.
    • On Windows 10, click the New button and add this location.
  7. Restart any terminal sessions, and then type adb. If you successfully added ADB to your path, you will see ADB help info rather than 'command not found.'

Check for Connected Devices

  1. Assuming ADB is added to your PATH, run the following commands:

  2. Confirm that the serial number for your Fire tablet appears in the list of devices. For example:

    On your tablet, your device's serial number is located under Settings > Device Options.

Check for Connected Devices If ADB Isn't In Your PATH

If your terminal doesn't recognize adb as a command (that is, you didn't add ADB to your PATH), you might have to run the commands from the SDK directory that contains ADB.

  1. In Android Studio go to Tools > SDK Manager.
  2. In the SDK Manager dialog box, copy the Android SDK Location.

  3. Browse to this location in your terminal or command prompt. For example:

    Mac

    Windows

    Then go into the platform-tools directory:

    The platform-tools directory contains adb.

  4. Now run the ADB commands as follows:

    Mac:

    Windows:

    The response should list your device's serial number. For example:

    If your Fire tablet is still not detected, you may need to reboot your computer or log out and back in for the changes to take effect.

Troubleshooting

Tablet doesn't appear in list of devices in Android Studio

  1. If you don't see your tablet device in the list of devices in Android Studio, click the devices drop-down menu and select Troubleshoot device connections:

  2. Click Rescan devices.

    If rescanning devices doesn't detect your Fire tablet as a device, your micro-USB cable might be bad, you might have the wrong USB connection type (e.g, camera instead of media device), or you might not have enabled USB debugging. You can also try restarting your computer and the tablet.

Drivers Wolfvision USB Devices

Uninstall the non-ADB Driver (Windows)

USB

If you previously connected a Fire tablet without first enabling ADB on the Fire tablet, you might need to remove the existing USB device driver and force re-installation of the driver. To remove the non-ADB driver:

  1. Using a micro-USB cable, connect your Fire tablet to a USB port on your computer.
  2. On your computer (Windows 10), click the search button (next to the Start menu) and type Device Manager in the search. Then select it in the results. (Other Windows versions have different options for accessing the Control Panel.)
  3. In the Device Manager window, expand Portable Devices.
  4. Right-click the Fire device and then click Properties.
  5. In the Properties window, on the Driver tab, click Uninstall, and then Confirm.
  6. Unplug your Fire tablet from your computer.

Confirm the Fire Driver Is Installed Correctly

You can confirm that the Fire driver is installed correctly by doing the following:

  1. On your computer, click the search button search button (next to the Start menu) and type Device Manager.

  2. In Device Manager, under Fire Devices, verify that that a device appears called Android Composite ADB Interface.

    If your Device Manager shows an Other Devices section with a second Fire device with a yellow alert sign, your computer is listing Amazon's unrecognized ADB module as a separate device. To fix this issue:

    1. Under Other Devices, right-click the Fire device and select Properties.
    2. On the Driver tab of the Properties window, select Update Driver…
    3. Choose to browse for the driver software, then navigate to Let me pick from a list of device drivers on my computer > Show All Devices > Have Disk.
    4. Navigate to the folder where you installed the Amazon driver (typically C:Program Files (x86)Amazon.comFire_DevicesDrivers) and select it.

    5. Ignore the warning regarding installing drivers and proceed.

      You should now correctly see your Fire tablet with the ADB driver installed.

Last updated: Oct 29, 2020

Network

I am wirelessly connected to the Visualizer but I cannot access the Internet. Why?
If you are connected to the Visualizer wirelessly in Access Point Mode the Visualizer is the end point of your network. There is no routing through to the Ethernet port.
I can see fragments in the output picture. How can I avoid this?
It's possible that you are using a network channel that is already very crowded and busy. Try using another channel or use a network analyzer to find out which of the available channels are less busy.

If you are not in the room, but on the same wireless company network, can you still use vSolution Connect once you established the connection to the Visualizer?
After you have connected the Visualizer through the pairing procedure you are connected. If you leave the room the connection will stay established. To disconnect there are three possibilities:

1. Hit the disconnect button in the App manually

2. You will be automatically disconnected if your Tablet PC is in standby or the app is in the background for more than five minutes

3. Somebody else pairs with the Visualizer

How do I connect a Visualizer to the network?

Download our 'How to Network' pdf. It contains detailed information about network connectivity:

I have multiple Visualizers/cameras on the same network. When I try to receive a stream either I get the wrong stream or a corrupted stream. What is wrong?

The destination address and port for the stream are set the same for multiple Visualizers, resulting in a corrupted or incorrect stream as more than one unit tries to send a stream to the same Multicast address. To resolve this change either the destination address or port number. You can do this using either:

1.OSD menu of the unit

2.Web browser OSD of the respective unit

3.vSolution Link OSD menu

What recording possibilities are available with a WolfVision Visualizer?


1. vSolution Link software

The current software release for vSolution Link.

If you want to record a session you can choose which codec you want to use for video compression:


It is also possible to record annotations. This can be enabled in the settings.


2. Recording directly to a VZ-9.4F, VZ-9.4L or VZ-C6 System

The recorded video will be stored in the internal memory of the Visualizer, or if a USB stick is plugged in - then directly onto the USB stick. The recorded video is based on the recording settings selected on the Visualizer.


Selecting low frame rate will result in video captured with 7 frames per second, medium at 15 fps, and high frame rate mode at 30 frames per second.

The generated 720p video file is a *.avi file that is compressed with H.264, audio codec is AAC. Please remember that you can only play back Video files on the Visualizer that you have recorded with the Visualizer. The Visualizer cannot act as a media player and play back various different video formats.

3. Recording a video using the vSolution Connect iPad App

When you press the recording icon the colour will change to red, indicating that recording is active. After that the entire session is recorded.

Annotations are also recorded. If you make annotations on a live image from the Visualizer the picture will freeze. To return to the live image hit the layer and touch the playback icon. A pop up will ask you to confirm that you want to drop the current annotation. Anyway – the annotation is recorded as well as long as the recording icon is red.

Can you give me an overview of the audio capabilities of the Visualizer?

Scenario 1:

Small meeting room (assuming a room with display or projector and with built-in speakers in the display/projector, HDMI out for video and audio transmission - Setting HDMI Out 'No Mic/Line In' and Line Out 'All sources'

Standalone presentation with recording

The Visualizer is used as the device for recording a video. The internal microphone or a connected microphone solution can be used to capture the voice of the presenter/audience. If a source with audio is selected, the presenter can do a voiceover and will have this mixed audio signal on a stream, a recording, or the line out for an external streaming or recording device.

Limitation:During recording or streaming no integration of vSolution Connect is possible.

Standalone presentation with streaming

The Visualizer is used as the device for streaming a presentation. The internal microphone or a connected microphone solution can be used to capture the voice of the presenter/audience. If a source with audio is selected, the presenter can do a voiceover and will have this mixed audio signal on a stream, a recording or the line-out for an external streaming or recording device.

Limitation: During recording or streaming no integration of vSolution Connect is possible.

Standalone presentation

The Visualizer is used as the device for doing a presentation. If a source with audio (e.g. computer with a video, a stream through vSolution Connect or a playback of a video stored on a USB-stick) is chosen, the Visualizer will loop audio through HDMI and line-out. There will be a small latency of the audio going through the Visualizer.

Limitation: During use of vSolution Connect no recording or streaming is possible.

In scenario 1 the Visualizer will do the audio mixing.

Scenario 2:

Lecture room (assuming a room with display or projector and a professional audio system with microphones and speakers; HDMI out for video and line-out for audio transmission - Setting HDMI Out 'Off' and Line Out 'No Mic/Line In')

Standalone presentation with recording

The Visualizer is used as the device for recording a video. The connected microphone solution via line in can be used to capture the voice of the presenter/audience. If a source with audio is chosen the presenter can do a voiceover and will have this mixed audio signal on a stream or a recording.

Limitation: During recording or streaming no integration of vSolution Connect is possible.

Standalone presentation with streaming

The Visualizer is used as the device for streaming a presentation. The connected microphone solution via line In can be used to capture the voice of the presenter/audience. If a source with audio is chosen the presenter can do a voiceover and will have this mixed audio signal on a stream or a recording.

Limitation: During recording or streaming no integration of vSolution Connect is possible.

Standalone presentation

The Visualizer is used as the device for doing a presentation. If a source with audio (e.g. computer with a video, a stream through vSolution Connect or a playback of a video stored on a USB-stick) is chosen the Visualizer will loop audio through line-out.

For a professional installation the audio signal via line-out is preferable for most installations (many universities have indicated that they do not want audio as part of their HDMIsignal). There will be a small latency of audio going through the Visualizer.

Limitation: During use of vSolution Connect no recording or streaming is possible.

In scenario 2 the professional audio system will do the audio mixing.

Audio concept overview (pdf)

Can you explain the menu settings for the volatile memory?

By default any pictures taken using the Visualizer/Camera will remain in the internal memory even when the unit is switched off/disconnected from the mains. This behavior can be changed in the onscreen menu so that the internal memory will be erased each time the unit is switched on.

To make this adjustment navigate:

>Onscreen menu:
>Advanced Settings<
>Miscellaneous Settings<
>Erase Memory =MANUALLY (memory is permanent, but can be erased manually in MEM-mode)
=STAND-BY (memory will be erased every time the unit is powered on)

Note: WolfVision systems that have this feature are: VZ-8light4, VZ-8plus4, VZ-8neo, VZ-9.4F, VZ-9.4L, VZ-C6, VZ-9plus3, VZ-9plus, VZ-C122, VZ-123, VZ-C32, VZ-C323, VZ-P18, VZ-P38, EYE-12, and EYE-14. The EYE-12 and some of the older units are slightly different because there is no MEM key on the remote control. MEM mode is accessed using the VIEW key (on some units this key is called ALL).

On older units such as VZ-8plus, and VZ-9, the memory cannot be erased in MEM mode as this functionality is not available. It's possible to erase the internal memory of these devices by keeping the ALL key pressed until an onscreen message pops up.

Contrary to the memory, there is no menu setting for the freeze function. The frozen content is volatile on all Visualizers and gets lost when freeze is disabled, the unit is switched off, or disconnected from the mains.

I need information about dry-erase working surfaces.

Dry-erase working surfaces are useful and convenient where making notes and annotations during a presentation. With this accessory, a presenter can write onto, and erase directly from the Visualizer working surface using special whiteboard markers and erasers. This enables the Visualizer to be used as a whiteboard or 'digital flip chart'. Dry-erase working surfaces are available in 2 piece packs.

XXL size dry-erase working surfaces are also available for use with Ceiling Visualizers and EYE Cameras - giving an even larger writing area!

Important

Only whiteboard markers and not permanent or non-permanent markers should be used with dry-erase working surfaces.

Storage of new dry-erase working surfaces

Dry-erase working surfaces can be stored for up to 12 months in their original packaging - see date stamp on packaging.

Ideal storage conditions: +20°C (68°F) at 50% relative humidity.

Do not bend the replacement working surface foils.

More information in the Dry-Erase Working Surfaces section

Can you give me information about the various different power supplies used with WolfVision products?

Download our 'Power Supply Guide' pdf. It contains detailed information.

Does WolfVision manufacture height adjustable podiums or tables that can be used with Visualizer Systems?

We do not manufacture height adjustable tables. Please contact your furniture supplier for more information on suitable platforms.

Can I show a PowerPoint presentation that I have saved on to a USB stick using the Visualizer?

You cannot show .ppt slides directly from a USB stick, but an acceptable workaround is to save each slide as a JPEG in advance, and then the presentation can be displayed. Note: any animations cannot be shown as the JPEG is only a still image for each slide.

This feature is available for VZ-8light4, VZ-8plus4, VZ-9.4F, VZ-9.4L, VZ-C6, and EYE-14 devices.

I want to lock the on-screen menu of my Visualizer.

You can lock the on-screen menu of VZ-8light4, VZ-8plus4, VZ-9.4F, VZ-9.4L, VZ-C6, and EYE-14 devices if required.

Further details on how to do this are contained in the following pdf: