Article View: comp.sys.acorn.tech
Article #479Own low-level MIDI routines
From: Frank van de Pol
Date: Mon, 05 Oct 1992 15:19
Date: Mon, 05 Oct 1992 15:19
20 lines
1434 bytes
1434 bytes
I've a question on interfacing with the Acorn MIDI module. I want to hook my
own event dispatcher / time-stamper into the MIDI fastclock interrupt.
* Is there a way to disable ALL interrupt driven MIDI routines ?
* Is the interrupt source for MIDI fastclock going to change ? If
so, can it be interrogated ?
Unless Acorn can ensure me that always the same timer device will be used, I
don't feel like hacking into the MIDI interrupt scheme. I want the software
to be run on ALL RiscOs machines.
Thanks, Frank
========================------------------>
#define NAME "Frank van de Pol" /| : a typical PC boot sequence: :-(
#define ADDRESS "mgr. Nelislaan 10" / | : tick, tick, tick, .(etc)., tick
#define CITY "4741 AB Hoeven" /--| : bhuurrrrrr, bruzzzzzz, pieereep
#define COUNTRY "The Netherlands" / | : doggadoggadoggadoggadogga brrrr
#define EMAIL "frankp@stack.urc.tue.nl" : 530 kB free memory (of 8MEG???)
Technical Details
Message-ID:
<5834@tuegate.tue.nl>Path:
arc1-ca.pugleaf.net!sparky!uunet!sun-barr!ames!agate!doc.ic.ac.uk!uknet!mcsun!sun4nl!tuegate.tue.nl!blade!frankpShow Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!sun-barr!ames!agate!doc.ic.ac.uk!uknet!mcsun!sun4nl!tuegate.tue.nl!blade!frankp From: frankp@blade.stack.urc.tue.nl (Frank van de Pol) Newsgroups: comp.sys.acorn.tech Subject: Own low-level MIDI routines Message-ID: <5834@tuegate.tue.nl> Date: 5 Oct 92 15:19:47 GMT Sender: root@tuegate.tue.nl Organization: MCGV Stack, Eindhoven University of Technology, the Netherlands. Lines: 20 X-Newsreader: TIN [version 1.1 PL6]