It seems freq is only difference between my steps and that links: the same issue has been seen, do you think ad-hoc is OK on PSP04.06.00.08?
root@localhost:~# iwconfig wlan0 mode ad-hoc
root@localhost:~# ifconfig wlan0 up
[ 55.844207] wl12xx: open_count=0, add=1, current_fw=0
[ 55.849578] wl12xx: state: 0
[ 56.332824] wl12xx: firmware booted (Rev 6.3.8.0.111_1)
[ 56.338317] wl12xx: Driver version: R5_00_18
root@localhost:~# iwconfig wlan0 freq 2.412G
root@localhost:~# iwconfig wlan0
wlan0 IEEE 802.11abgn ESSID:"my-adhoc"
Mode:Ad-Hoc Frequency:2.412 GHz Cell: Not-Associated
Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
root@localhost:~# iwconfig wlan0 essid my-adhoc
root@localhost:~# [ 88.076568] wl12xx: ERROR command complete timeout
[ 88.081604] ------------[ cut here ]------------
Or do I miss sth here, thanks a lot
Regards,
Zumeng