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HP 9000/200 (9816S) keyboard knob repair
06-19-2015, 01:29 PM
Post: #8
RE: HP 9000/200 (9816S) keyboard knob repair
(06-17-2015 01:32 PM)Paul Berger (Canada) Wrote:  My understanding of CSUBs is it is just formal documentation of the call linkage between BASIC and assembler / Pascal routines, and provides a library of code to make developing the programs easier. I would be happy if I could just find documentation of how to call and pass data between BASIC and assembler or Pascal routines.


as I see, the CSUB utilities are still available for $340 - which is a bit high for my hobby purposes.
So: do we have some example CSUBs on some of the HP-Museums TD0 disk images?
Maybe it would be possible to reverse engineer the interface by analyzing the files.
Then one could write a program to add the the appropriate wrapper around a Pascal/Assembly module.

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RE: HP 9000/200 (9816S) keyboard knob repair - Martin Hepperle - 06-19-2015 01:29 PM

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