USB Monitor Lite (DMS) Screenshots

USB Monitor (DMS) installation package is an executable file signed with HHD Software's digital signature.You can verify the validity of the downloaded file using Windows Explorer.

After downloading the installation file, follow the on-screen instructions to install the product on your computer. Do not forget to restart it if requested.

In order to use Serial Monitor (DMS) trial on your computer you must carefully read and then agree with Device Monitoring Studio End User License Agreement.

Please choose Device Monitoring Studio Components you want to install on your computer.

You can select a location where Serial Monitor (Device Monitoring Studio) will be installed. The product can only be installed on hard drives, installation on removable media and network shares is not supported.

Serial Monitor (DMS) installation program allows you to configure the start menu folder used to hold program shortcuts.

USB Monitor (DMS) will extract all required files and then restart all USB root hubs installed on the system. This is a correct behavior of Device Monitoring Studio installation procedure.

You are ready to run Serial Monitor (DMS) for the first time now.

On the left side of Device Monitoring Studio main window you will find a list of connected USB Devices in the USB Configuration Window. Device Monitoring Studio allows you to view device's properties and manage actions.

If you are going to monitor device that is not currently connected, you can select "Next Connected Device" entry to monitor this device activity after it is connected to the system.

You can start monitoring session for each connected USB Device, just click on the device and select the way you want to display monitoring data in session configuration window. You'll be able to add up to 10 visualizers for each monitored USB Device.

This tool window contains a tree, displaying the devices created by operating system for a device selected in USB Configuration Window. At the tree root, the selected USB device is displayed. If an operating system creates one or more other devices, they are displayed as children of the selected device.

This tool window displays the decoded USB device descriptor. You can scroll the contents of the window to view the whole information if it is larger than window. Use the keyboard or mouse to select the text in the window and select the Edit|Copy command to copy the selected text into the Clipboard.

This tool window displays the decoded USB configuration descriptor, which consists of configuration, interface and endpoint descriptors. You can scroll the contents of the window to view the whole information if it is larger than window. Use the keyboard or mouse to select the text in the window and select the Edit|Copy command to copy the selected text into the Clipboard.

This tool window displays the decoded USB HID descriptor, available for devices belonging to USB HID class. This window displays HID Report descriptors. You can scroll the contents of the window to view the whole information if it is larger than window. Use the keyboard or mouse to select the text in the window and select the Edit|Copy command to copy the selected text into the Clipboard.

This visualizer displays all monitored packets, including PnP packets, data transfer packets and serial input/output control code packets. All monitored data can be displayed in one of two schemes - Basic or Complete. In Basic scheme, only general information about a packet is displayed.

In the Complete scheme full packet information, including the binary data attached to the packet is displayed.

This visualizer window consists of two parts. The top part displays monitored packets in a table. For each packet the following information is displayed:

• Ordinal
• Time
• Direction
• Status
• Function

The bottom part is build from several visualizers. Click on any packet in the top part to see it decoded by each visualizer in the bottom part. Click on the tab to switch to the visualizer.

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