ker@mtuxn.UUCP (K.ROSER) (07/24/85)
I'm having trouble controlling the modem in the pc7300. I have sucessfully written C code to use the dial(3) routine to call another data set, thanks to some hints seen on this board. The problem occurs when I try to use the termio structure for defining the attributes of the line. It seems that what I change in this structure has no effect on the modem. This code I am using does work on a 3b20, 3b5 and vax11/780. I have set up the call structure and added the line: call.attr = &remopt; /* remopt is a termio structure */ The remopt structure was initialized before the above line. I've also noticed that when using cu(1) on the pc7300 with the -o option the odd parity isn't generated as in the following line: cu -s1200 -o -l/dev/ph1 9=5551212 Is there some problem in the pc or is it me? Would appreciate telephone replys as I have a deadline to meet! Ken Roser, AT&T Information Systems, Gateway Twoo, Newark, NJ 201-468-6413