The RX PHY already support 802.11n MCS 0~7. we still need to do some work at TX and driver to turn the 802.11n ON. Best regards, -- Xianjun Jiao Senior researcher, imec-Gent university 210.007, IDLab, iGent, Technologiepark 126, 9052, Ghent, Belgium Mobile: +32 484 57 22 32 On Dec 19, 2019, at 00:48, Dave Taht wrote:  "Xianjun Jiao (UGent-imec)" writes: Dear openwrt friends, A message may interest you. Our openwifi project is online: https://github.com/open-sdr/openwifi you guys just cheered me up, a LOT. What will it take to get as far as 802.11n? (ac strikes me as crazy hard) Full stack real time SDR (Software Defined Radio) Wi-Fi implementation on zynq FPGA with embedded ARM Linux. Compatible with Linux mac80211 SoftMAC framework. hostapd, wpa_supplicant and other native Linux Wi-Fi tools already work out of the box! But for openwrt, I have too little experience, only know that it is also a kind of embedded Linux. Is openwrt above the mac80211 subsystem? How much effort do you think we need to run openwrt on the openwifi design? If someone would like to work on this porting, we will definitely help! Thanks for your time, and have fun! Best regards, -- Xianjun Jiao Senior researcher, imec-Gent university 210.007, IDLab, iGent, Technologiepark 126, 9052, Ghent, Belgium Mobile: +32 484 57 22 32 _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel