Cypress USB Device Driver Example
no vote
The CYUSB.SYS driver is licensed for distribution ONLY with Cypress USB products and products that employ Cypress USB chips.
CYUSB.SYS is a USB device driver for 32 bit Windows 2000, 32/64 bit Windows XP, 32/64 bit Windows Vista and 32/64bit Windows 7(Vista versions of cyusb.sys have been tested and compatible with Windows 7) , that is capable of communicating with any USB 2.0 compliant device. The driver is general-purpose, understanding primitive USB commands, but not implementing higher-level, USB device-class specific commands. For this reason, the driver is not capable, for instance, of interfacing a US