Bulk Out transfer Error 997 | Cypress Semiconductor
Bulk Out transfer Error 997
I am working on CYUSB3KIT-001 EZUSB FX3 Development Kit and I have installed all the required softwares in my PC.
Now , when I try to Transfer data to the Development Board using the Bulk out endpoint(0x02) , I get the error " BULK OUT transfer
BULK OUT transfer failed with Error Code:997".
Before trying this transmission , I downloaded the firmware CyBootProgrammer.img on the Development Kit. The configuation used were:
PMOD Config=> J96 - 2<-->3 short, J97 - open , J98 - 2<-->3 short
SW25 : 1- OFF, 2- OFF, 3- ON, 4- OFF.
I think these configurationsa are correct because the board got Programmed Successfully. I got the status message " Programming SPIFLASH Succeeded".
After that, I reset the firmware and tried to Transfer data, I am getting this error 997.
If someone has encountered this problem or know how to resolve it, please help me. I am stuck here.
I am attaching the image of USB control center error for better explanation of the problem.
Thanks in advance.....