3 Sep
2013
3 Sep
'13
9 a.m.
Jason White <jason@jasonjgw.net> writes: A quick look at OpenWRT's sources (/lib/wifi/mac80211.sh) show how to find out what caps your card+driver has: root@widow:~# iw phy phy0 info | grep Capabilities: Capabilities: 0x104e ...which is a XORed list 1 LDPC 16 GF 32 SHORT-GI-20 64 SHORT-GI-40 128 TX-STBC 768 RX-STBC1 768 RX-STBC12 768 RX-STBC123 4096 DSSS_CCK-40 LDPC = https://en.wikipedia.org/wiki/Low-density_parity-check_code GI = https://en.wikipedia.org/wiki/Guard_interval STBC = https://en.wikipedia.org/wiki/Space–time_block_code DSSS = https://en.wikipedia.org/wiki/DSSS CCK = https://en.wikipedia.org/wiki/Complementary_code_keying