Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!uunet!seismo!rutgers!sri-spam!ames!ucbcad!ucbvax!DMRHRZ11.BITNET!HAHN_K From: HAHN_K@DMRHRZ11.BITNET Newsgroups: comp.sys.atari.st Subject: timing routines revisited Message-ID: <8707130554.AA02368@ucbvax.Berkeley.EDU> Date: Mon, 13-Jul-87 01:54:34 EDT Article-I.D.: ucbvax.8707130554.AA02368 Posted: Mon Jul 13 01:54:34 1987 Date-Received: Tue, 14-Jul-87 00:42:06 EDT Sender: daemon@ucbvax.BERKELEY.EDU Distribution: world Organization: The ARPA Internet Lines: 12 I finally found a solution for my timing problems; i wrote a little piece of asm-code (Metacomco) and connected it to another bit of C-code (Lattice or MWC), wasn't that difficult after all... I use the A-timer to produce a 1kHz-interrupt and to provide a counter. Second, i developped a button- box for reaction-time-experiments, that can be connected directly to the ST and is checked by the irq-routine every msec. So you can get an input from the box (up to 8 buttons allowed) that's precisely timed. If someone's really interested, let me know. -- Klaus Hahn --