Multiple Frame Analysis
Decodes of multiple protocol layers of multiple data frames can be viewed simultaneously, using the Protocol Navigator Window

. This simplifies the process of understanding the complex relationships between multiple data frames and the protocol layers that comprise the frames.

Detailed Frame Analysis
View data at varying levels of granularity, from frame level to bit level, on the Frame Display Window

. Frames containing errors are highlighted in red in the Frame Summary pane, indicating the availability of detailed error analysis information in the Frame Decode pane. The level of drill-down analysis detail and the size of each drill-down pane are completely user controlled. Since all FTS windows are synchronized, a range of events selected in the Frame Display Window will also be selected in all other FTS4BT windows and panes. Multiple Frame Display windows can be opened simultaneously to allow users to view different sections of the captured data.

Frame Summary
View a one line high-level overview of each data frame/packet using the Summary Pane . Select a protocol layer and the most significant fields are displayed in a concise form. Selecting a frame causes a detailed view to appear in the Frame Decode pane. In order to facilitate troubleshooting, all panes are adjustable in size and are synchronized - selecting a frame in the Summary pane automatically updates the other panes, and selecting an item in the Decode pane highlights the corresponding bits or bytes in the other panes.

Frame Decode
View a comprehensive layered decode of each frame/packet through the Decode Pane

. Each field of a data frame is decoded layer-by-layer using a tree structure, with clear, concise descriptions. Selecting a field will automatically highlight the associated bytes in binary, hex, and ASCII. Selecting an item in the Decode pane will also highlight corresponding bits/bytes in other panes.

Multi-mode Sniffing
View data simultaneously in each of the product's three sniffing modes: air, serial HCI, and virtual. Each view employs a separate FTS instance; all instances can be viewed on the same screen. Timestamps associated with the each FTS instance are synchronized in order correlate data frames and data flows.

Frame Level Search
Examine and search data as it is being captured (or after it has been saved), through use of the Find Function

. Use the Find Function to quickly pinpoint problem areas in the captured data or to move to a specific frame. The frame level Find Function can 1) search the text of the decode for a specified string, 2) search for errors, and 3) limit the search to one side of the Bluetooth transmission. Data searches can also be performed at the byte level.

Display Filters
Sift through large volumes of captured data in order to focus only on the problem areas. "Quick Protocol Filtering" dynamically builds a list of all protocols resident in the data and allows users to choose protocols of interest by clicking on one or more check boxes. FTS’s unique "drill down" capability enables the user to apply new filters

while preserving previous views of the data. Captured data can be filtered on either an "include filtered data" or "exclude filtered data" basis. Filter parameters include protocol and data pattern; advanced mode enables the user to set up complex filters. Display filters can be saved for later use.

Traffic Statistics
Obtain a real-time view of traffic totals including characters, frames, errors, characters per second, and percentage utilization through the Statistics Window

. Statistics can be captured and viewed for three sets of data: the entire session, a capture buffer, user-selectable volume that can be reset at any time.

Frame Export
The Export feature supports two types of data export: Frame Export and Event Export. Frame Export

outputs frame level information in text or binary format. The Frame Export function provides output that is human readable, suitable for importing into a spreadsheet or database, or useable by other programs for post-processing. Export templates (Excel/Access, comma separated values, etc.) suitable for this purpose, are included, as is support for the creation of user-definable export templates.