Extend USB-WiFi Firmware

Closed Posted 6 years ago Paid on delivery
Closed Paid on delivery

Target:

Enable TX and RX of packets using the 40MHz data rates

Framework:

- operating systen: Linux

- hardware: USB wifi dongles based on the Atheros 7010 chipset

- WiFi-USB hardware may be provided by us in case bidder is in EU

- firmware: open ath9k_htc

- test packets are assumed to be inserted via mainline kernel (e.g. 4.4) mac80211/ath9k_htc driver stack via raw socket

Working packages:

- data rate is set in user space, sent via existing interface (e.g. radiotap header) to ath9k_htc driver via MAC80211 driver

- MAC80211 or ath9k_htc driver fetches value from radiotap and includes it in proper place of the packet's txDescriptor

- extend firmware code to enable TX and RX of packets using the 40MHz data rates using 2 spatial streams obtaining data rates of up to 300Mbps

- verify if specified rates translate into packets actually sent at specified rate, and if RX is possible

- evaluation system: trace receptions in a fixed environment using wireshark running on a different (unmodified) machine; let unmodified machine sent packets at 40MHz and 2-satial-stream rates to modified and check if RX successful

C Programming Linux Wireless

Project ID: #13704131

About the project

7 proposals Remote project Active 6 years ago

7 freelancers are bidding on average €533 for this job

ShiaFirst

Hi, its pretty simple for me but I have few questions to ask, knock me for further discussion, PLEASE DON'T AWARD PROJECT BEFORE DISCUSSION. Thank You!

€400 EUR in 10 days
(7 Reviews)
5.0
hiramalik321

Hi there, I've read your project description and I am confident enough that I can handle this project according to your expectations. I have done similar projects before and I want to take over this project as well. If More

€444 EUR in 15 days
(2 Reviews)
3.4
dannyflorida

I have done similar projects before. I am new freelancer so please accept my lower than usual offer and lets discuss more on chat. I would like some more details to give an accurate time and budget estimation.

€555 EUR in 10 days
(2 Reviews)
2.0
mnksh22

A proposal has not yet been provided

€555 EUR in 10 days
(0 Reviews)
0.0