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USB Superspeed Peripherals

New Contributor

hi,

     I wanted to usb USB full speed mode,the wMaxPacketSize in the device descriptor was set 8bytes.Now please give me some support which firmware can choose.

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Anonymous
Not applicable

Hi,

You can use CyU3PConnectState() API to force FX3 to enumerate as a HS device. Now, you need to connect a FS host to force FX3 into FS mode. wMaxPacketSize can be set to 8 bytes in the CyFxUSBFSConfigDscr[] for FS device.

You can take USBBulkSourceSink example project as a reference.

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