[comp.sys.mac.programmer] Checking for Carrier Detect

borcelf@jacobs.CS.ORST.EDU (Fernando Borcel) (05/10/89)

I'm writing a BBS program in LightSpeed Pascal, and I need a reliable way to
detect Carrier Detect (or loss of it).  I've been doing my IM readings, but I 
find myself a little bit lost...

Fernando Borcel.
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