How to implementation "No Tx power".

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RyMu_1654936
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Dear Broadcom team,

I use WiCED-WiFi Sip module from SPIL

I'd like to implement " No Tx Power" because I'll use "Passive scan mode" only.

Used "snip.scan-BCM943362WCD4". I modify source code to implement Passive scan mode and I already check it's passive scan mode. App is very simple  which is scan and delay.

BTW, there is tx shoot when start Passive scan as below.

TX shoot when start scan..png

I htink below source code routine make Tx shoot.

"retval = wwd_sdpcm_send_ioctl( SDPCM_SET, (uint32_t) WLC_UP, buffer, 0, WWD_STA_INTERFACE );"

 

Could you please let me know how to remove this Tx shoot?

Regards,

Ryan.

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RyMu_1654936
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Hi Broadcom team,

Could you give me any respones?

Regards,

Ryan.

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Hi,

Spikes in energy usage may not be due to transmitted packets but calibration of the radio.

Calibration performed periodically and after curtain WiFi activity.

Seyhan

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RyMu_1654936
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Hi Seyhan,

Thanks for clarification.

If it's calibratin of Radio, I think it's normal and it can not removed.

Regards,

Ryan.