Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!csd4.milw.wisc.edu!lll-winken!uunet! From: prindle@NADC.ARPA (Frank Prindle) Newsgroups: comp.sys.cbm Subject: Re: MIDI Card for C-64 Message-ID: Date: 29 Jul 89 01:23:08 GMT Sender: prindle@NADC.ARPA (Frank Prindle) Lines: 13 The project published in Commodore Magazine some months back was hopelessly incompatible with any software written for standard interfaces since it does not allow the UART to be directly addressed, but ties it to one of the CIA ports. As I recall, it was a MIDI-OUT only interface - i.e. it did not have the required optoisolator and associated UART interrupt capability to allow the 64 to capture incoming MIDI data streams as well as generate outgoing MIDI. The interface plans I will post soon will be of a more traditional and complete design. Sincerely, Frank Prindle Prindle@NADC.arpa