CC2540: verschil tussen versies
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| Regel 1: | Regel 1: | ||
{{Project | {{Project | ||
|Name=CC2540 | |Name=CC2540 | ||
|Picture= | |Picture=cc2540_webee.png | ||
|Omschrijving=Making the CC2540 BLE dongle work | |Omschrijving=Making the CC2540 BLE dongle work | ||
|Status=Initializing | |Status=Initializing | ||
| Regel 9: | Regel 9: | ||
== Introduction == | == Introduction == | ||
This page is about the CC2540 bluetooth low-energy sniffer dongle and getting it to work with Linux. | This page is about the CC2540 bluetooth low-energy sniffer dongle and getting it to work with Linux. | ||
A nice end result could be that it becomes possible to sniff directly in WireShark with this dongle. | |||
I have such a "WeBee" dongle that can be found for about E15,- on websites like Aliexpress. | I have such a "WeBee" dongle that can be found for about E15,- on websites like Aliexpress. | ||
| Regel 14: | Regel 15: | ||
== Analysis == | == Analysis == | ||
=== USB descriptor === | === USB descriptor === | ||
When plugging this stick into a Linux machine, you can see it uses only one bulk endpoint. | |||
<pre> | |||
XXX | XXX | ||
</pre> | |||
=== USB logs from Windows === | === USB logs from Windows === | ||
This USB device does actually work with Windows: | |||
* [http://www.ti.com/tool/packet-sniffer SmartRF Protocol Packer Sniffer] | |||
I've captured a log of the communication over USB while the BLE is capturing bluetooth traffic from some iBeacon: | |||
* Wireshark log | |||
* SmartRF packet sniffer log | |||
Versie van 15 nov 2016 18:19
| Project CC2540 | |
|---|---|
| |
| Making the CC2540 BLE dongle work | |
| Status | Initializing |
| Contact | bertrik |
| Last Update | 2016-11-15 |
Introduction
This page is about the CC2540 bluetooth low-energy sniffer dongle and getting it to work with Linux. A nice end result could be that it becomes possible to sniff directly in WireShark with this dongle.
I have such a "WeBee" dongle that can be found for about E15,- on websites like Aliexpress.
Analysis
USB descriptor
When plugging this stick into a Linux machine, you can see it uses only one bulk endpoint.
XXX
USB logs from Windows
This USB device does actually work with Windows:
I've captured a log of the communication over USB while the BLE is capturing bluetooth traffic from some iBeacon:
- Wireshark log
- SmartRF packet sniffer log
