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Re: [Discuss-gnuradio] Reg: gr-ieee 802.11 and wireshark settings for co
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From: |
Bastian Bloessl |
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Subject: |
Re: [Discuss-gnuradio] Reg: gr-ieee 802.11 and wireshark settings for commercial NIC |
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Date: |
Tue, 29 Nov 2016 22:17:43 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 |
Hi,
On 11/29/2016 10:09 PM, sumit kumar wrote:
Yes its strange ! Initially I thought some issue with my transmitter,
but wireshark doesn't show activity for gnuradio also.
I'm afraid I don't get it.
I think you should make sure to
- tune to the correct frequency/channel
Currently I have put this filter in wireshark wlan_radio.frequency ==
2432 and using gr-ieee 802.11 tx tuned to the same.
You will have to configure the card using something like
iw phy <phyname> set channel <channel>
The filter doesn't tune the card to the correct frequency.
- make sure that the network manager doesn't interfere
How to do this ?
sudo service network-manager stop
or edit /etc/NetworkManager/NetworkManager.conf
Best,
Bastian