Hi, I've read [1] about the ctl groups, looked into otus' hal/hpmain.c (lines 3700 ff.) and dumped the ctl index and data in the eeprom of my WNDA3100 It seems like the otus driver skips ctl (and heavy clip) application for the groups CTL_MKK and CTL_ETSI. On the other hand I've found ctl data for these groups in the eeprom (see attachment). Is this intended behaviour or a bug in the otus driver? [1] http://linuxwireless.org/en/users/Drivers/ath