RE: [PARPORT] Fast polling

Tim Waugh (
Thu, 17 Dec 1998 16:13:11 -0000

> What is nFault?

IEEE1284 calls it nDataAvail.

> Is the nibble read opearation that breaks right?

Yes. I'd been getting ridiculously short ID strings (under 10 bytes). The
length would vary from run to run, suggesting that the timings aren't _far_


--     MATRA Systems (UK) Ltd., Home Farm, Leigh Road,
                       Eastleigh, SO50 9EU  Registered in Cardiff 2642797

-- To unsubscribe, send mail to: -- -- with the single word "unsubscribe" in the body of the message. --

This archive was generated by hypermail 2.0b3 on Wed 30 Dec 1998 - 10:18:57 EST