Nov 24, 2010 at 4:09 AM
Edited Nov 24, 2010 at 11:21 PM
Just a small hint:
Generally classes of drivers implement most of their functionality through IOCTLs.
There tends to be a standard set of IOCTLs for each type of driver.
eg for a serial COM driver there are about 24 IOCTLs that would be implemented.
These are the real focus of a "serious" driver, hence my emphasis upon IOCTLs in the driver wizard.