USBlyzer.com Events

What's New:

• USB Mass Storage Class support added.
• Multiple instances of USBlyzer client application can be run simultaneously (only one in capture mode).
• Bug fixes and improvements.

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What's New:

• USB 3.0 support added.
• Capture file size limit was increased from 256 MB to 1 GB.
• URB transfer buffer size limit was increased from 256 MB to 4 MB.
• Displaying USB device operating speed has been correted.
• Pended IRPs used in "Inverted call model" are now capturable.
• Displaying URB transfer direction in I/O column has been correted.
• Bug fixes and improvements.

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What's New:

• 64-bit OS support.
• Added capturing and decoding support for Power IRPs.
• Added capturing and decoding support for Create/Cleanup/Close IRPs.
• Added elapsed and duration time measuring.
• Added ability to set elapsed time reference point.
• Improved date and time formating.
• Added failed IRPs highlighting.
• Added filtering URB In/Out transfers.
• Added exporting raw data dump.

[Download]  [Take the Tour]  [USB Internals]

What's New:

• Added support for Virtual Usb Devices.
• Improved Wireless USB Devices support.
• Minor bug fixes and improvements.

[Download]  [Take the Tour]  [USB Internals]

What's New:

• Windows 7 OS support added.
• Minor bug fixes and improvements.

[Download]  [Take the Tour]  [USB Internals]

What's New:

• Communication Device Class (CDC) support added. Now we decode and display CDC class-specific functional descriptors, communication interface management element requests and notifications. Read more about CDC class decoder.
• New capture list column "Raw Data" has been added. This column displays up to 8 bytes of the buffer contents for control, bulk, interrupt, and isochronous transfers and for any other URBs which contain the transfer buffer. If the number of bytes that was actually transferred is greater than 8, the displayed sequence is terminated with an ellipsis (...).
• Previously, for bulk, interrupt and isochronous transfer URBs the "Request Details" column in the capture list displayed only the value of TransferBufferLength field of URB_BULK_OR_INTERRUPT_TRANSFER and URB_ISOCH_TRANSFER. Now the protocol analyzer also shows you whether the buffer is filled with meaningful data or it's just an empty buffer to be filled with data.

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What's New:

• Human Interface Device (HID) class support added. Now we parse and display HID reports in an easy to view form, decode and display HID class-specific descriptors (HID Descriptor and HID Report Descriptor), decode all HID class-specific requests (Get Report, Set Idle, Get Protocol etc.). Read more about HID class decoder. Compound and composite devices with HID class interface(s) are supported.
• Syncing Capture List with Device Tree + Auto Sync feature.
• 2440 vendors recognized.

[Download]  [Take the Tour]  [USB Internals]

What's New:

• When displaying the time, we previously only showed the absolute system time the I/O request was captured. Now you can configure USBlyzer to display the time in the following formats:
  • Absolute system time (11:45:14.278)
  • Time elapsed since capture started (00:00:15.953)
  • Seconds elapsed since capture started (2.396)
  To configure the time display settings, new section was added in the Preferences Dialog.
• Hub Class support added. Now we decode all USB Hub Requests (Get Hub Status, Clear Port Feature, Get Hub Descriptor, Reset TT etc.).
• Request Summary analysis was significantly improved. When displaying the summary for Control Transfers, we previously only showed the Setup Packet in raw format. Now the summary analysis is much more specific and relevant for all USB Standard and USB Hub Requests.
• Previously we only captured state-transition Plug and Play IRPs (start, stop, remove). Now USBlyzer captures and decodes all Plug and Play IRPs.
• Added capturing and decoding support for the following Windows® Vista™ URBs:
  • URB_FUNCTION_CONTROL_TRANSFER_EX
  • URB_FUNCTION_SET_PIPE_IO_POLICY
  • URB_FUNCTION_GET_PIPE_IO_POLICY
• Added capturing and decoding support for the following Windows® Vista™ IOCTLs:
  • IOCTL_USB_GET_HUB_CAPABILITIES_EX
• When displaying the completed IRP status, we previously only showed the completion status of the IRP itself in the IRP Status column of the Capture List. Now for all completed URBs you can also see the USBD_STATUS.
• Export Capture List content to XML report.
• New Capture List column "Request Details" has been added. This feature is extremely useful in analyzing the captured data and greatly speeds up the analysis process. Now you can see, at a glance, by just looking at Capture List the Number of Bytes transferred for bulk and isoch transfers, the Port Number for IOCTL_USB_GET_NODE_CONNECTION_XXX I/O control requests, Request Type and Recipient for control transfers and more.
• New Data Analysis Panel has been added. When displaying the data buffer contents, we previously only showed the raw hexadecimal dump in the Raw Data Panel. Now you can also see the complete analysis for many types of requests in Data Analysis Panel. USBlyzer is able to verify the general compliance of USB Request Packets with the USB Specification. Any incompatibilities are marked with red color.

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What's New:

• The USB Properties panel has been completely re-designed and now the USB device descriptors and related information are presented in much greater details.
• USBlyzer is now able to verify the general compliance of all standard USB descriptors with the USB Specification. Any incompatibilities are marked with red color in the USB Properties panel.
• The content of the USB Properties panel can now be exported to the HTML report.
• Capture Settings, Filter Settings and Find Settings dialogs are now resizable.
• The Capture List is now colorized. You have three options: colorize entire row, type column only or not colorize at all.
• The Device Manager's device properties dialog box can be invoked by right-clicking the specific device in the Device Tree and then clicking Properties. This allow you view information about a device driver, bandwidth allocations for USB host controllers, power allocations for USB hubs and more.
• The device tree now displays the drive letter that is assigned to each USB mass-storage device such as USB Flash Drive, USB CD-ROM Device, USB Card Reader etc.
• Internal improvements in saving the captured data to a capture file.
• Minor bug fixes and improvements.

http://www.usblyzer.com/

USBlyzer is now available for purchase. Many thanks to all the people who tested the beta version! The most active beta testers will receive a license for free.

What's New:

• Displaying Interface Association Descriptor (IAD).
• Displaying Device Class, Subclass, Protocol.
• Displaying Interface Class, Subclass, Protocol.
• More than 2000 vendors recognized.

http://www.usblyzer.com/