Hi, I would to change the parameter of GI for certification process and optimization. However, I didn't find corresponding command, is there any commands or I need to change source code?
Do you mean to use short GI for 11n certification? In that case, you can refer to Configure Short Guard Interval (SGI) in CYW4343
If you rather want to use console commands, you can try using wl 2g_rate, wl 2g_mrate, wl 5g_rate. wl 5g_mrate with -g parameter.