BLE IPบี สไนเฟอร์ 502 USB Dongle UART Sniffer iOS / Android

The External Antenna AprilBeacon sniffer 502 is a USB device that runs on Bluetooth 4.0 Low Energy.

It works with USB 2 TTL. You must plug it to a PC. It communicate with PC through virtual UART port. For example: You input "AT+SCAN? " to the UART port RX It will response the beacons information nearby like this:
OK+SCAN1 OK+SCAN: 7C669D9B4A82, E2C56DB5DFFB48D2B060D0F5A71096E0, 0, 0, -58, -82, 100 OK+SCAN: 883314E55A42, E2C56DB5DFFB48D2B060D0F5A71096E0, 2, 8, -57, -75 OK+SCAN: 0017EA915E24, E2C56DB5DFFB48D2B060D0F5A71096E0, 1, 8, -58, -72, 100 OK+SCAN: C4EDBA567941, E2C56DB5DFFB48D2B060D0F5A71096E0, 0, 0, -58, -72 OK+SCAN: 20CD3999087E, E2C56DB5DFFB48D2B060D0F5A71096E0, 1, 6, -65, -69, 100 OK+SCAN: 20CD39B093B1, E2C56DB5DFFB48D2B060D0F5A71096E0, 0, 0, -58, -84, 86 OK+SCAN0

The response will contains mac address, proximityUUID, major, minor, measured power, RSSI etc...

ABSniffer 502 work with raspberry pi, see as pic

Specification


Bluetooth



Version 4.0 (Bluetooth Low Energy)
Security Secure Simple Pairing and AES-128
BR/EDR connections 0
Radio Frequency 2.402GHz to 2480GHz
Modulations GFSK
Transmit Power +0 dBm
Receiver sensitivity -93 dBm
Typical line-of-sight range 10 to 30 meters
Antenna External
Hardware
Host interfaces USB (USB/CDC)
Communication Protocol TTL

Default Settings

Baud Rate 115200
Data Bit 8
Parity Check No
Stop Bit 1
Scan duration 4 seconds
Active Scan No

Related Links
http://www.made-in-china.com/showroom/aprbrother888
Support forum for ABSniffer: http://www.made-in-china.com/showroom/aprbrother888

Company Introduction:
April Brother Technology Co., Ltd. is the largest iBeacon provider here in China. We have several customers which are the biggest indoor navigation service providers. During the process of providing deployment services, we have developed many features in our APP, and gained abundant practical experiences in batch deployment.
Our Aprilbeacons have significant advantages of saving deployment charges and lowering maintenance cost. In this aspect, we are the NO. 1 in China.
We are focus on the firmware&software, we provide SDK/APP for you to modify the UUID/Major/Minor and use manual for IOS&Android provided as well.

Our services
1, print your logo on PCB or case
2, Prototyping the casing, mold tool design and injection service
3, Package can be customized if required
4, SDK is available to help customers' build their own APP or use our APP

Specifications:
MFI certification IBC-14-00417
Built-in iBeacon firmware
Built-in a coin battery holder
Bluetooth low energy technology compatible
Accurate digital RSSI
High performance and low power 8051 core MCU
AES security coprocessor
Tested with iOS 7.0

Order from us and join our R&D BBS now!
http://www.made-in-china.com/showroom/aprbrother888

Contact: Emily Meng