I have been working wiith USB WiFi in my custom designed board, which follows AT91RM9200Ek design.
I'm using TP-LINK (TL-WN321G) USB wireless Adaptor. I have built the driver for TP-Link under linux kernel version of 2.6.19.
After booting linux,
i have given "iwconfig" command , the following messages displayed on terminal.
Warning: Driver for device rausb0 has been compiled with version 21
of Wireless Extension, while this program supports up to version 17.
Some things may be broken...
rausb0 RT73 WLAN ESSID:"MSHOME" Nickname:""
Mode:Managed Frequency=2.437 GHz Bit Rate=54 Mb/s
RTS thr:off Fragment thr:off
Link Quality=0/100 Signal level:-121 dBm Noise level:-115 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
What could be the problem?
Please help me.
Thanks in advance.
This forum is for users of Microchip MPUs and who are interested in using Linux OS.
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