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AIROC™ Wi-Fi and Wi-Fi Bluetooth Combos Forum Discussions

JasonD
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First reply posted First question asked Welcome!

We have a design including a CYW43455.  I was wondering if there was a way to configure the device to do a PCM loopback.  The 43455 would provide the CLK and SYNC signals, and echoes samples received on the PCM_IN pin out the PCM_OUT pin, without using the radio.

Thanks for the help.

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1 Solution
Owen_Zhang123
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500 solutions authored 250 sign-ins 1000 replies posted

Please try the PCM loopback mode vendor command:

PCM Loopback.png

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Owen_Zhang123
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500 solutions authored 250 sign-ins 1000 replies posted

Please try the PCM loopback mode vendor command:

PCM Loopback.png

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That command worked great, thanks!

What document are the Vendor specific Bluetooth commands for the CYW43455 documented in?

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