Analog Devices and 68013A | Cypress Semiconductor
Analog Devices and 68013A
I have an Analog Devices iSensor evaluation board with an onboard 68013A. The default driver coming with the board is the EzUsb.sys. The samples communicate via the bulk transfer interface.
I would like to replace the EzUsb.sys driver with the CyUsb.sys driver. I test signed the 64bit CyUSB.sys driver and installed it on my Windows 7 machine. I can install the device and enumerate it. The CyUSBDevice object contains a control interface but BulkInEndPt and BulkOutEndPt is null. I can get bulk interfaces via AltInt but they do not seem to work; calling XferData on any of them always return false.