BSD 4_1c_2 release
[unix-history] / usr / src / usr.bin / tip / README
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1Tip can be configured in a number of ways:
2
3ACU's:
4-----
5
6ACU Define in makefile
7-------------------- ---------------
8BIZCOMP 1022, 1031 BIZ1022, BIZ1031
9DEC DF02-AC, DF03-AC DF02, DF03
10DEC DN-11/Able Quadracall DN11
11Ventel VENTEL
12
13New ACU's may be added by editing the ACU description table
14in acutab.c and writing a ``driver''.
15
16ACU usage can be monitored by defining ACULOG in the makefile.
17If this is done and no phone numbers should appear in the
18log file, define PRISTINE in the makefile.
19
20Variables:
21---------
22
23Tip's internal workings revolve around a set of (possibly)
24user defined variables. These are statically initialized
25in vars.c, and from the remote file.
26
27Note that adding or deleting variables requires tip to be completedly
28recompiled, as indexes into the variable table are used to avoid
29expensive lookups. These defines are set in tip.h.
30
31Commands:
32--------
33
34The command dispatch table is defined in cmdtab.c. Commands
35may have attributes such as EXPerimental and PRIVileged (only
36root may execute).
37
38
39
40--------------------------------------------------------------------------
41
42Recent changes about Jan 82 (documentation still needs
43to be updated):
44
45
46A new, improved version of tip is now available. The most important
47addition is the capacility to specify a phone number with tip. The
48default baud rate is 1200. To use it do:
49
50 tip phone-number
51or
52 tip -300 phone-number
53
54for 300 baud.
55
56A ~^Z command has been added to tip as well.
57
58A new cu program is available that interfaces to the tip program.
59It attempts to give the same user interface as cu but it is really
60the tip program so you have all the advantages of tip. This allows
61cu (actually tip) to search for a free ACU instead of having the
62user specify which one he wants.
63
64If you have any trouble with either of these programs, please let
65me know as soon as possible so that I may fix them.
66
67 Bill Shannon
68
69