The nRF sniffer is not listed in the Wireshark interface.

[PrasannaKumar]

Recently i have purchased nrF51 Dongle.

Am using Windows 10 (64Bit OS) on my PC.

1. installed nrfgostudio_win-64_1.21.2_installer.msi setup for flashing

2. installed "JLink_Windows_V616c.exe " as well.

3. But used nrFGOStudio and flashed the Dongle with nrf_sniffer_2.0.0-beta-1_51296aa\hex\sniffer_pca10031_51296aa.hex

4. Installed Wireshark version Wireshark v2.4.2

5. Referred the "nRF_Sniffer_UG_v2.1.pdf" 

Section 2.0  Setting up the nRF Sniffer 

Followed all the steps 1 to 8 mentioned under the Install nRF Sniffer heading

Question 1 :Still nRF sniffer is not listed in the Wireshark interface.Please help me.

Question 2: There is no clear steps how to run the sniffer using the beta version of the Python. if i try to run the "nrf_sniffer.py"

C:\Users\20036863>nrf_sniffer.py
Traceback (most recent call last):
File "C:\Users\20036863\nrf_sniffer.py", line 62, in <module>
from SnifferAPI import Sniffer, myVersion, Logger, UART
ImportError: No module named SnifferAPI

if i try to install the package "SnifferAPI"

C:\Python27\Scripts>pip install SnifferAPI
Collecting SnifferAPI
Could not find a version that satisfies the requirement SnifferAPI (from versions: )
No matching distribution found for SnifferAPI

These are the observatrions. Can any one please help me to fix this issue.

[MartinBL]

Hi,

Have you made sure that your dongle also uses the JLink v6.16c FW? You can change the FW using the J-Link Configuration tool (make sure it is from the JLink v6.16c drivers):

[Mason]

This is an issue with Python not being able to resolve the local path properly. Add the following line:

sys.path.append('SnifferAPI')

before

from SnifferAPI import Sniffer, myVersion, Logger, UART

[PrasannaKumar]

Hi ,

Have found the error as such,

Please help us in fixing this.

Thanks,

[Mason]

The code for the BLE sniffer needs to be flashed to the development kit, and using the specified settings in the user guide. (SWD, 1000Hz frequency)

[PrasannaKumar]

While trying to erase the code and then flash, has been following the step given in User guide.

 

Encountered the following error while trying to connect. Please let's know the solution.

Thanks