BPI-R64 has 4 Male IPX connectors, I tried all of them but works only the first one, WF0, like at the picture:
root@bpi-r64:~# wpa_supplicant -i wlan0 -c <(wpa_passphrase ssid password)
Successfully initialized wpa_supplicant
wlan0: CTRL-EVENT-REGDOM-CHANGE init=BEACON_HINT type=UNKNOWN
wlan0: SME: Trying to authenticate with cc:2d:21:14:60:79 (SSID='ssid' freq=2437 MHz)
wlan0: Trying to associate with cc:2d:21:14:60:79 (SSID='ssid' freq=2437 MHz)
wlan0: Associated with cc:2d:21:14:60:79
wlan0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
wlan0: WPA: Key negotiation completed with cc:2d:21:14:60:79 [PTK=CCMP GTK=TKIP]
wlan0: CTRL-EVENT-CONNECTED - Connection to cc:2d:21:14:60:79 completed [id=0 id_str=]
In other cases, if antenna is connected to WF1-3, connection can’t be done:
wlan0: SME: Trying to authenticate with cc:2d:21:14:60:79 (SSID='ssid' freq=2437 MHz)
[ 256.488968] wlan0: send auth to cc:2d:21:14:60:79 (try 1/3)
[ 256.501282] wlan0: send auth to cc:2d:21:14:60:79 (try 2/3)
[ 256.512281] wlan0: send auth to cc:2d:21:14:60:79 (try 3/3)
wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="ssid" auth_failures=1 duration=10 reason=CONN_FAILED
Why 4 connectors? Or how to use them?