How to set the Bluetooth tx power by HCI command?

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MiZh_2450541
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Hi, We want to do EMC RF test for our Bluetooth/Wi-Fi comb module which uses the CYW88335 chip. The 4.8-5G harmonic interference is high. So we try to decrease the BLuetooth Tx power level. Is there any VSC command to tuning the tx power level?

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MichaelF_56
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yliu

I was told by winnywei​ that the Tx power issue reported here was resolved internally with the Automotive team on October 19th.

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MichaelF_56
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This is an automotive device.  Are you working with the Cypress Automotive team in your region?  They will be able to help you with this request.

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Hi mifo,

   Yes, we use this chip in IVI device of automotive. I have created cases to request support for this issue.but there is no helpful response by now.

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Roy_Liu
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Hope you got support, contact them again if not. This community is not able to help much on this.

Roy Liu
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MichaelF_56
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yliu

I was told by winnywei​ that the Tx power issue reported here was resolved internally with the Automotive team on October 19th.

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