From: sean Newsgroups: comp.os.msdos.djgpp Subject: Old Timer ISR re-run? Date: Sun, 04 Oct 1998 17:45:03 -0700 Organization: http://www.supernews.com, The World's Usenet: Discussions Start Here Lines: 21 Message-ID: <3618168F.87FBF96F@loop.com> NNTP-Posting-Host: 207.211.62.89 Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: 907548426 WUENVH4GT3E59CFD3C usenet87.supernews.com X-Complaints-To: newsabuse AT supernews DOT com X-Mailer: Mozilla 4.02 [en]C-DIAL (Win95; U) To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Yellow, 'Bin trying ta make a Timer ISR lib for DJGPP. I know, that after speeding up higher then 18.2HZ, you should run the Old ISR again every 55ms. But, all the code I've found stores the Old ISR function into a Variable, rather then into an interrupt function prototype. I've tried a few things, but they crashed. How can I, and how should I, Run the Old Timer ISR *within* the New Timer ISR? Thanks In Advance. --Sean