Monitor mode support on OpenBSD

NOTE: the information on this page is probably very out-of-date. If you have more up-to-date information, please update it.

Adapters that support monitor mode on OpenBSD using the standard net80211 mechanism:

802.11 interfaces supported by the ath driver (Atheros) - OpenBSD 3.7 and later;
802.11 interfaces supported by the atw driver (adapters using the ADMtek ADM8211 802.11 chipset) - OpenBSD 3.7 and later;
802.11 interfaces supported by the ral driver (adapters using the Ralink Technology RT2500 chipset) - OpenBSD 3.7 and later;
(MediaTek buys Ralink )
802.11 interfaces supported by the rtw driver (adapters using the Realtek RTL8180 802.11 chipset) - OpenBSD 3.7 and later.