[net.micro.apple] Mac and modem7

sean@oddjob.UChicago.UUCP (Sean Casey) (05/24/84)

	Does anyone understand the modem7 transfer routine selectable
	from within the Mac?  I suspect that this is a variation of the
	protocol for umodem. Please reply via mail and I will post
	the results. 
	
	Modem7 is described in INFO-MODEM7@SIMTEL20 as
	the "CP/M MODEM7 Christensen protocol file transfer program".
	This is exactly what you find under a description of umodem
	(except ,of course, for the modem7). I tried running umodem,
	but the Mac file transfer routine timed out! I can modify
	umodem.c, but what hand shaking does the Mac need? Thanks.


	Sean Casey		|| University of Chicago
 	...!ihnp4!oddjob!sean	|| Dept of Astronomy and Astrophysics