[Discuss-gnuradio] gr-ieee802-11 Checksum

https://github.com/bastibl/gr-ieee802-11 In this release, from where in the code I can access the checksum bits for the received frames? ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] gr-ieee802-11 Checksum

Hey, I want to acces the CRC bits to compute the checksum in the receiver chain. Thanks. Regards, Ayan On Mar 28, 2017 18:09, "Marcus Müller" wrote: > Hi Ayan, > please try to keep answers on-list. > > > > > what do you mean with "access the checksum bits"? You mean within > > the RX chain, o

Re: [Discuss-gnuradio] gr-ieee802-11 Checksum

I want to modify the blocks from ieee 802.11 next On Mar 28, 2017 18:14, "Ayan Chatterjee" wrote: > Hey, > > I want to acces the CRC bits to compute the checksum in the receiver chain. > > Thanks. > > Regards, > Ayan > > On Mar 28, 2017 18:09, "Marcu

[Discuss-gnuradio] Commercial Transmitters in IEEE 802.11 a/g/p Transceiver

Hi all, I have a small query regarding IEEE 802.11 a/g/p Transceiver: https://github.com/bastibl/gr-ieee802-11 Can any commercial device along with packet generator software be used as transmitters for this 802.11 receiver? If yes, what are some packet generators suggested for this purpose? If no

[Discuss-gnuradio] Receiving Data Packets on IEEE 802.11 a/g/p Receiver from NIC

Hi all, I want to send data packets from my laptop to the receiver of https://github.com/bastibl/gr-ieee802-11. How do I put my Network Interface Card (NIC) into Extended Rate PHY (ERP) OFDM? And what will be the subsequent process for that? Eagerly waiting for your reply. Thanks. Regards, Ayan

[Discuss-gnuradio] Difference between RawOFDM and IEEE 802.11 a/g/p Transceiver

Hi all, Can anyone please mention the differences between: 1. RawOFDM: http://people.csail.mit.edu/szym/rawofdm/README.html and 2. IEEE 802.11 a/g/p Transceiver: https://github.com/bastibl/gr-ieee802-11 Thanks. Regards, Ayan ___ Discuss-gnuradio mai

[Discuss-gnuradio] Valve Module

Hi all, I want to create a new port for "Open" in the existing Valve module. Where can I get the .cc file for the valve module in GNU Radio 3.7.4 ? Thanks. Regards, Ayan ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/m

[Discuss-gnuradio] Attribute Error

Hi all, I have made an out-of-tree module for a switch. But I am getting this error while executing -> AttributeError: 'module' object has no attribute 'cc' Any suggestions on how to get rid of this. Thanks. Regards, Ayan ___ Discuss-gnuradio mailing

[Discuss-gnuradio] Detecting two transmitters

Hi, Using an USRP as receiver, how do I detect whether one USRP is sending as a transmitter or two are sending? Thanks. Regards, Ayan ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] Saving float values in a file

Hi, How can float values be saved in a file from some gnu radio block? Thanks. Regards, Ayan ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] Saving float values in a file

) to a binary file. > > Just connect the file sink block to the gnuradio block, you want to record > the data from. > > > Best > > Luca > > On 16.05.2017 15:17, Ayan Chatterjee wrote: > > Hi, > > How can float values be save

[Discuss-gnuradio] IEEE 802.11 a/g/p Transceiver - Packets not properly getting received

Hi all, While using https://github.com/bastibl/gr-ieee802-11 receiver, I am getting some wrong packets, which when opened with Wireshark give infos like: - 1506 Fragmented IEEE 802.11 frame - 1345 Data, SN =3977, FN =1, Flags= p, PRMF - 51 Association Request, SN = 1776, FN=14, flags = p...M.. H

[Discuss-gnuradio] IEEE 802.11 a/g/p Transceiver

Hi, In IEEE 802.11 a/g/p Receiver (https://github.com/bastibl/gr-ieee802-11), when a packet gets dropped, does the transmitter resend another packet with the same sequence number ? Regards, Ayan ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org

Re: [Discuss-gnuradio] IEEE 802.11 a/g/p Transceiver

Hi, Is there any buffer on the receiver side which stores received packets before decoding ? Regards, Ayan On Tue, May 23, 2017 at 4:36 PM, Bastian Bloessl wrote: > Hi, > > On 05/23/2017 12:54 PM, Ayan Chatterjee wrote: > >> Hi, >> >> In IEEE 802.11 a/g/p Receiv

[Discuss-gnuradio] Backoff Counter in IEEE 802.11 impmelemntation

Hi all, Can a backoff counter be introduced to this implementation https://github.com/bastibl/gr-ieee802-11 ? Regards, Ayan ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio