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Hi Cypress
I am using CYW43455(pi3 b+ platform) to pass CE certification, with wl tool version:
1.141 RC64.24
w10: Mar 12 2018 16:18:54 version 7.45.222(RPI-PRKE) (r683458 CY WLTEST) FWID 01-35ee9694
But when we go adaptivity testing, our CCA time is fail (271us measured, but spec is 18~160us)
Our wl setting is refered to wl manual 4.2.5 as follows, could you give us any suggestion for our setting?
sudo ./wl -i wlan0 out
sudo ./wl -i wlan0 down
sudo ./wl -i wlan0 frameburst 0
sudo ./wl -i wlan0 ampdu 1
sudo ./wl -i wlan0 country FR/5
sudo ./wl -i wlan0 bi 65000
sudo ./wl -i wlan0 phy_watchdog 0
sudo ./wl -i wlan0 mpc 0
sudo ./wl -i wlan0 txchain 1
sudo ./wl -i wlan0 mimo_bw_cap 1
sudo ./wl -i wlan0 2g_rate -r 1
sudo ./wl -i wlan0 up
sudo ./wl -i wlan0 phy_forcecal 1
sudo ./wl -i wlan0 join "MY_AP"
sleep 5
sudo ./wl -i wlan0 status
sudo ./wl -i wlan0 phy_ed_thresh -70
sudo dhclient
iperf -c 192.168.x.x -u -b -l -i 1 -t 10000
Regards,
Joseph
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Can you please attach the blob file you are using for testing? or the source from where you got the CLM blob file
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please check my attachment, thanks
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Hi priyaM_16 May I ask, is there any wl command to set CCA time or idle time? thanks
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Hello,
The attachment contains the firmware binary but not the blob file.
Also as per the ETSI spec, the CCA time is said to be greater than 20us. I could not find the upper limit of 160us for CCA. Can you please share the source of this information.