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ANSWER:
Hello All,
More web searches revealed the answer. (Thanks to the documentation
for the UPP driver on www.Thesycon.de.)
To get the interrupt enabled one must:
- enable the interrupt (7) for the parallel port in the BIOS.
- in the device manager settings, enable interrupts on LPT1
- in...
Hello cfant,
I am in kernel mode. I make it into the kernel mode to handle win32 calls for DeviceCreate() etc
for the parallel port. The only problem is not being able to get an interrupt.
Don
Hello Kas,
I'm trying to write a simple driver to monitor a hardware line by using the ppt nACK interrupt.
I'm basing my code on the driver in Chapter 8. I can get into the driverEntry(), and DeviceCreate()
and into the DeviceDispatchControl() (eg. ioctl). (I'm not using / commented out Read...
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