CE 认证 5G 干扰信号强度threshold修改

5G Adaptivity测试fail，添加干扰以后设备未立即响应，依旧有信号传输，干扰强度从-75加强到-67左右设备通过。

解决方案：

1> Change threshold

代码语言：javascript复制

/vendor/firmware_mnt/image/bdwlan.bin
 //2.4G
 thr_cca_etsi_ovd_G_0_0 0x0
 thr_cca_pri20_G_0_0 0x0
 thr_cca_ext20_G_0_0 0x0
 thr_cca_ext40_G_0_0 0x0
 thr_cca_ext80_G_0_0 0x0
//5G
 thr_cca_etsi_ovd_A_0_0 0x1  //enable overridethr_cca_pri20_A_0_0 0x1e //primary 20Mhz
 thr_cca_ext20_A_0_0 0x1e //secondary 20Mhz
 thr_cca_ext40_A_0_0 0x21 //secondary 40Mhz, 3dB higher than 20Mhz to trigger the same power density level as 20Mhz.
 thr_cca_ext80_A_0_0 0x24 //secondary 80Mhz, 3dB higher than 40Mhz

2> Change country code

代码语言：javascript复制

iw reg set FR

3> disable scan

代码语言：javascript复制

iwpriv wlan0 setUnitTestCmd 9 2 1 0

code 测试 解决方案

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