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TMS320F28069: USB Stack : Is it possible to send 256 bytes through Control Endpoint 0 ?

Kiranreddy singareddy
Prodigy 20 points

Part Number: TMS320F28069

Hello ,

I am using TI USB Library  usb_bulk_dev example controller as TMS320F28069 . In my  application using  custom usb request operations . For one of  specific  command from HOST the device (TMS320F28069 ) should send the 256 byes in single packet (not with multiple packets) .

I gone through data sheets and firmware guidelines documents understood that for endpoint 0 FIFO size is handled by USB stack and its fixed size of 64 bytes . Is it Right ?

Is there any way i can update the FIFO size for  Endpoint 0 and able to send 256 bytes data in single packet ?Is it possible?

Please help in advance ..