Typical Applications:

- Capture Bluetooth Low Energy transmission data in air and protocol analysis.
- Extremely helpful assistant tool on BLE hardware and firmware design.
- Real time capture, decode, filtering and detection of data errors, reduces debug time for speed up to market.
- Helpful on quickly learning BLE protocol and application profile.

Feature:

- Mini-USB powered only, fastest way to transfer captured data to PC through USB cable.
- Support BLE4.0/4.1/4.2 protocol analysis and interpret.
- Extraordinarily portable size make this the perfect tool for bench or field.
- Scans and captures all three (37, 38, 39) advertising channels concurrently, three times the success rate.
- Extremely easy setup, just start capturing and no Hassles Decoding.
- Use Wireshark to analyze the BLE data protocol, only display the user-specified protocol layer data by filtering.
- Support the latest version of Wireshark software for protocol layer analysis.
- Decoding full categories of PDU: Advertising packets, Data packets, LL control packets and more.
- You can specify BLE device for directional capture by one click and filter the data of other devices.
- Accurate to the microsecond level of the timestamp display is great help for the development of debugging BLE device.
- Stable, reliable, no omission, 24 hours continuous capture data.
- Multiple Hollong Sniffer can work in the same PC for multiple devices communication data flow tracking.
- After captured the connection data of one device, there are 2/3 chance to catch the second device connection data, after captured the connection data of two devices, there are 1/3 chance to catch the third device data.

Performance:

- USB-powered，USB2.0.
- Safe voltage range: 0～5V.
- Size: 76mm × 56mm × 12mm, Weight: ≈200g.
- Working temperature: -40℃～85℃.

Application Examples Introduction:

Use PC control Hollong Bluetooth 4.0/4.1/4.2 BLE Sniffer/Analyzer to capture Bluetooth Low Energy data, then decoding Analysis and display with Wireshark.

Software Introduction:

ViewTool Hollong BLE Sniffer: The software of Hollong Bluetooth 4.0/4.1/4.2 BLE Sniffer/Analyzer can display the device name, MAC address, signal strength, connection status and the activity of data captured. It support multiple Hollong Sniffer access simultaneously the same PC through the device index number distinguish between different devices.

Single device selection: Hollong BLE Sniffer will scan and display all discovered BLE devices in device list, user could select individual device for data monitoring.

Multiple device selection: You can select multiple devices to view the communication data and select or dis-select all devices by click button 'Select'.

Device active status indication: Easy to watch the different status (advertising, connected, disconnected, inactive) of the device by the color.

Device sorting: Sort by device name or RSSI value, you need to sort the list to quickly find our device when the device is too much.

You can set the automatic roll up in Wireshark, so you can easily view the latest data.

Wireshark data filtering: You need to use Wireshark powerful filter to filtering a lot of empty packets which is useless after the connection is established. For example, with filter command "btatt" could filtering all ATT channel data on display, more command please see Wireshark top-right "Expression" button.

Wireshark protocol analysis: Wireshark can analyze BLE protocol data detailed of each frame.

Wireshark raw data display: Wireshard could display all BLE raw data for user watching original data.

Encrypted data capturing: Hollong BLE sniffer could capture encrypted data but doesn't support decryption at this version.

System Support:

- Windows 10、Windows 8/8.1、Windows 7、Windows XP、Windows 2000、Windows Server

What is Included:

- Hollong Bluetooth 4.0/4.1/4.2 BLE Sniffer/Analyzer * 1
- Mini-USB cable * 1
- Tool box * 1
- ViewTool Products Quick Start Guide * 1

This product can be customized: 
- It helps you to focus on core competencies by deploying your solutions with minimal engineering overhead and allows your end-customers to easily interface with your downstream embedded system environment.
- It is expressly designed to enable your competitive edge.
- It is low cost and easy to use.

*Lifelong technical support; one year free maintenance; which unable to repair free replacement.

*Other details please read user manual or equivalent document.