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USB superspeed peripherals Forum Discussions

KrPa_4189911
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Hi all.

I'm implementing an SDIO - USB interface and require a microsecond timestamp to log the time taken by CMD53 to complete read/write operation.

But I can't find any timestamp API which is at least in the microsecond range And the CyU3PGetTime API provides output in a millisecond.

So, how do I get a microsecond timestamp?

Thanks,

Krunal Patel

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SrinathS_16
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250 solutions authored 100 solutions authored 100 likes received

Hello Krunal Patel,

FX3 does not have an API to count microsecond time delay. But, you can use the FX3 timer to implement the counting. Please refer to CyU3PTimerCreate() API.

Best regards,

Srinath S

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