wl fqacurcy 6 ,"wl driver adapter not found"

[JiSh_4749101]

Hi,

I'm 

I followed the instuctions on page 3 of WICED™ Manufacturing Test User Guide

Now I have a problem when I enter the command to "sudo ./wl -i wlan 0 out"

and then "sudo ./wl -i wlan0 fquacurcy 6"

No matter what wl conmmond I enter, the device keeps reporting errors.

Is the problem with "wl out"?

[GauravS_31 · Accepted solution]

You can try the following sequence instead of fqacurcy:

wl down
wl country ALL
wl band b
wl channel 6
Chanspec set to 0x1001
wl mpc 0
wl up
wl phy_tx_tone 1000

wl phy_tx_tone 0 --> stop the tone

Where phy_tx_tone is for transmitting a tone with a given frequency. The argument in kHz is essentially offset from current channel frequency. Which means current channel 6, 2437+1.

Also i think firmware is dated to 2017 and seems to be quite old. We would recommend the latest mfgtest firmware version. You can contact your module vendor for the same.

[JiSh_4749101]

We are using CYW43438 in Raspberry Pi 0W. The firmware version given to us by the Raspberry Pi dealer is 2016.

I search the forum, this is the latest I can find.If you have the latest version. Can you provide it to me

we need tx_carrier_wave test,can phy_tx_tone help me complete the carrier test?

I tested again, it seems the problem is"fqacurcy"

[GauravS_31]

The phy_tx_tone can transmit a tone with given frequency. It is expected to perform CW testing.

We do not release firmware on the community.  Can you contact Raspberry Pi for latest wifi driver and mfgtest firmware?