8821cu-20210118
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How to close 5GHZ
Hello, I want to use 2.4GHz only, when I changed the "#define CONFIG_IEEE80211_BAND_5GHZ 1" to "0" in the drv_conf.h and install the driver, the scan results is none.
Hi @SSY-C
I'm too busy to look at this today but if you can describe what you are trying to accomplish and why, there might be an easier solution.
Regards,
Nick
In the interim can't you do this in on the system side in connection settings by selecting the BSSID associated with the 2,412Mhz channel?