请教usb wifi相关问题
在开发板上 交叉编译rt5370
但是用iwconfig ra0 和 p2p0 的ESSID 都为空。。要怎么修改
lo no wireless extensions.
eth0 no wireless extensions.
ra0 Ralink STA ESSID:"" Nickname:"RT2870STA"
Mode:Auto Frequency=2.432 GHz Bit Rate:1 Mb/s
RTS thr:off Fragment thr:off
Encryption key:off
Link Quality=10/100 Signal level:0 dBm Noise level:0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
p2p0 Ralink P2P ESSID:""
Mode:Managed Channel:5 Access Point: 7E:DD:90:0F:BE:1F
Bit Rate=150 Mb/s
Link Quality=10/100 Signal level:0 dBm Noise level:0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0