Interface does not appear in wireshark

RE: Interface does not appear in wireshark

Amanda Hsieh — Thu, 12 Dec 2019 11:53:50 GMT

Hi,

Sorry to cause the misunderstand. We will improve that. Thanks for the feedback.

-Amanda H.

RE: Interface does not appear in wireshark

moon.kim — Tue, 10 Dec 2019 09:54:21 GMT

I could not find such guidance anywhere.

I think you should add this to guide.

I am very disappointed.

RE: Interface does not appear in wireshark

Amanda Hsieh — Mon, 09 Dec 2019 12:04:30 GMT

Hi,

[quote user="moon.kim"]Does PCA10040e v0.9.0 support sniffer?[/quote]

No. I think that is the root cause. You should let the nRF Connect recognize the nRF52 DK as Model: NRF52832_xxAA_REV2.

-Amanda H.

RE: Interface does not appear in wireshark

moon.kim — Mon, 09 Dec 2019 10:26:23 GMT

Attaching the programmer's screenshot again.

RE: Interface does not appear in wireshark

moon.kim — Mon, 09 Dec 2019 10:22:25 GMT

[quote userid="77782" url="~/f/nordic-q-a/55214/interface-does-not-appear-in-wireshark/224345"]What is your OS? [/quote]

Windows 10 Pro 64bit

[quote userid="77782" url="~/f/nordic-q-a/55214/interface-does-not-appear-in-wireshark/224345"]What are the Python and Wireshark version now?[/quote]

Python 3.8.0

Wireshark Version 3.0.7 (v3.0.7-0-g9435717b91f5)

[quote userid="77782" url="~/f/nordic-q-a/55214/interface-does-not-appear-in-wireshark/224345"]Please check with nRFConnect/Programmer, it should look like this:[/quote]

[quote userid="77782" url="~/f/nordic-q-a/55214/interface-does-not-appear-in-wireshark/224345"]Can you provide the screenshot of the window again after type nrf_sniffer_ble.bat --extcap-interfaces. [/quote]

C:\Program Files\Wireshark\extcap>nrf_sniffer_ble.bat --extcap-interfaces
extcap {version=3.0.0}{display=nRF Sniffer for Bluetooth LE}{help=https://www.nordicsemi.com/Software-and-Tools/Development-Tools/nRF-Sniffer-for-Bluetooth-LE}
control {number=0}{type=selector}{display=Device}{tooltip=Device list}
control {number=1}{type=string}{display=Passkey / OOB key}{tooltip=6 digit temporary key or 16 byte Out-of-band (OOB) key in hexadecimal starting with '0x', big endian format. If the entered key is shorter than 16 bytes, it will be zero-padded in front'}{validation=\b^(([0-9]{6})|(0x[0-9a-fA-F]{1,32}))$\b}
control {number=2}{type=string}{display=Adv Hop}{default=37,38,39}{tooltip=Advertising channel hop sequence. Change the order in which the siffer switches advertising channels. Valid channels are 37, 38 and 39 separated by comma.}{validation=^\s*((37|38|39)\s*,\s*){0,2}(37|38|39){1}\s*$}{required=true}
control {number=3}{type=button}{role=help}{display=Help}{tooltip=Access user guide (launches browser)}
control {number=4}{type=button}{role=restore}{display=Defaults}{tooltip=Resets the user interface and clears the log file}
control {number=5}{type=button}{role=logger}{display=Log}{tooltip=Log per interface}
value {control=0}{value= }{display=All advertising devices}{default=true}

C:\Program Files\Wireshark\extcap>

[quote userid="77782" url="~/f/nordic-q-a/55214/interface-does-not-appear-in-wireshark/224345"]Please turn on nRF52DK while refreshing the interface.[/quote]

Unfortunately, I failed again this time.

Does PCA10040e v0.9.0 support sniffer?

RE: Interface does not appear in wireshark

Amanda Hsieh — Mon, 09 Dec 2019 09:15:40 GMT

Hi,

I would like to check the following things for sniffer 3.0.0:

What is your OS?
What are the Python and Wireshark version now? Please see the requirement on Installing nRF Sniffer
Programming the nRF Sniffer firmware with sniffer_pca10040_129d2b3.hex for nRF52 Development Kit (PCA10040).
1. Please check with nRFConnect/Programmer, it should look like this:
Can you provide the screenshot of the window again after type nrf_sniffer_ble.bat --extcap-interfaces. On macOS or Linux, type nrf_sniffer_ble.sh --extcap-interfaces? (Step 3b of Programming the nRF Sniffer firmware)?
Please turn on nRF52DK while refreshing the interface.

-Amanda H.

RE: Interface does not appear in wireshark

moon.kim — Sun, 08 Dec 2019 23:48:16 GMT

Yes. I added a profile and selected Profile_nRF_Sniffer_Bluetooth_LE in 'configuration profile'. and I tried to refresh by pressing F5. But 'nRF Sniffer for Bluetooth LE COM #' is not displayed.

After several reinstallations and reboots, I still can't see it.

RE: Interface does not appear in wireshark

Amanda Hsieh — Fri, 06 Dec 2019 14:25:12 GMT

Hi,

I followed the nRF Sniffer for Bluetooth LE user guide to install sniffer 3.0.0 today.

After Adding a Wireshark profile for nRF Sniffer, I refreshed the interface from Capture again. It showed up the "nRF Sniffer for Bluetooth LE COM#" in this stage.

Could you refresh the interface after Adding a Wireshark profile for nRF Sniffer?

-Amanda H.

RE: Interface does not appear in wireshark

moon.kim — Fri, 06 Dec 2019 01:08:29 GMT

I just saw sniffer 3.0.0 uploaded and tested it.
But unfortunately the same problem appeared.

RE: Interface does not appear in wireshark

moon.kim — Fri, 06 Dec 2019 00:15:01 GMT

Hi. Amanda

I use this device.

[quote userid="77782" url="~/f/nordic-q-a/55214/interface-does-not-appear-in-wireshark/223781"]nRF52 Development Kit (PCA10040)[/quote]

Of course I use PCA10040e, not PCA10040. I know.

But that's also nRF52 Development Kit.

So I think that device supports it.

Can you confirm that PCA10040e supports sniffer?
I programmed using 'sniffer_pca10040_c87e17d.hex'.

RE: Interface does not appear in wireshark

Amanda Hsieh — Thu, 05 Dec 2019 08:12:07 GMT

Hi,

[quote user=""]I use PCA10040e (nRF52810) V0.9.0.[/quote]

nRF Sniffer User Guide v2.2 is to be used with the nRF Sniffer v2.x software and the following devices:

nRF52 Development Kit (PCA10040)
nRF52840 Development Kit (PCA10056)
nRF51 Development Kit (PCA10028)
nRF51 Dongle (PCA10031)
nRF51822 Evaluation Kit (PCA10001)
nRF51422 Evaluation Kit (PCA10003) v3.0.0 or later
nRF51822 Development Kit dongle (PCA10000)

Could you use the supported device?

-Amanda H.