66-env: info: contents of file: /etc/suite66/conf/wpa_supplicant/0.0.2/wpa_supplicant
CONF_FILE=!/etc/wpa_supplicant/wpa_setnet.conf
WPA_INTERFACE=!wlan0
DRIVER=!nl80211
66-env: info: contents of file: /etc/suite66/conf/wpa_supplicant/0.0.2/.wpa_supplicant
## [STARTWARN]
## DO NOT MODIFY THIS FILE, IT OVERWRITTEN AT UPGRADE TIME.
## Uses '66-env wpa_supplicant' command instead.
## Or make a copy of this file at /etc/suite66/conf/wpa_supplicant/0.0.2/wpa_supplicant and modify it.
## [ENDWARN]
CONF_FILE=!/etc/wpa_supplicant/wpa_supplicant.conf
INTERFACE=
DRIVER=
Edit: Ahhhh, I see... WPA_INTERFACE -> INTERFACE, right?
Edit 2: Just changed this and it works! Started successfully with normal log output.