SCHY@osu-20.ircc.ohio-state.edu (Mr. Cordiality) (02/01/89)
I have a digital circuit that is to be controlled by a Mac SE via the modem serial port. I need to know how to access the port through the software so I can transmit and receive asynchronous data. I have skimmed through IM I-III and have become very confused. I was wondering if anybody out there knows how to read and write data to the port. I am writing the program in LSP and I just need to interface my circuit to the Mac. Any help would be greatly appreciated. I am just very confused about how to open buffers, lock them, dereference, coerce, read from, write to, etc. Thanks -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Mike Schy SCHY@OSU-20.IRCC.OHIO-STATE.EDU What about the time you were falling over, fell on your face, must be having fun! About to graduate and join the ranks of the unemployed. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -------