3 # This module impliments the outgoing PCxx generation routines
5 # These are all the namespace of DXProt and are separated for "clarity"
7 # Copyright (c) 1998 Dirk Koopman G1TLH
14 @ISA = qw(DXProt DXChannel);
23 # All the PCxx generation routines
26 # create a talk string ($from, $to, $via, $text)
29 my ($from, $to, $via, $text) = @_;
30 my $user2 = $via ? $to : ' ';
31 my $user1 = $via ? $via : $to;
33 $text = ' ' if !$text;
34 return "PC10^$from^$user1^$text^*^$user2^$main::mycall^~";
37 # create a dx message (call, freq, dxcall, text)
40 my ($mycall, $freq, $dxcall, $text) = @_;
41 my $hops = get_hops(11);
43 $text = ' ' if !$text;
44 return sprintf "PC11^%.1f^$dxcall^%s^%s^$text^$mycall^$hops^~", $freq, cldate($t), ztime($t);
47 # create an announce message
50 my ($call, $text, $tonode, $sysop, $wx) = @_;
51 my $hops = get_hops(12);
52 $sysop = ' ' if !$sysop;
53 $text = ' ' if !$text;
55 $tonode = '*' if !$tonode;
56 return "PC12^$call^$tonode^$text^$sysop^$main::mycall^$wx^$hops^~";
60 # add one or more users (I am expecting references that have 'call',
61 # 'confmode' & 'here' method)
63 # this will create a list of PC16 with up pc16_max_users in each
64 # called $self->pc16(..)
72 my $str = "PC16^$self->{call}";
75 for ($i = 0; @_ > 0 && $i < $DXProt::pc16_max_users; $i++) {
77 $str .= sprintf "^%s %s %d", $ref->call, $ref->confmode ? '*' : '-', $ref->here;
79 $str .= sprintf "^%s^", get_hops(16);
88 my ($self, $ref) = @_;
89 my $hops = get_hops(17);
90 return "PC17^$ref->{call}^$self->{call}^$hops^";
96 return "PC18^wot a load of twaddle^$DXProt::myprot_version^~";
100 # add one or more nodes
111 for ($i = 0; @_ && $i < $DXProt::pc19_max_nodes; $i++) {
113 my $here = $ref->{here} ? '1' : '0';
114 my $confmode = $ref->{confmode} ? '1' : '0';
115 $str .= "^$here^$ref->{call}^$confmode^$ref->{pcversion}";
117 $str .= sprintf "^%s^", get_hops(19);
132 my ($call, $reason) = @_;
133 my $hops = get_hops(21);
134 $reason = "Gone." if !$reason;
135 return "PC21^$call^$reason^$hops^";
148 my $call = $self->call;
149 my $flag = $self->here ? '1' : '0';
150 my $hops = get_hops(24);
152 return "PC24^$call^$flag^$hops^";
155 # message start (fromnode, tonode, to, from, t, private, subject, origin)
158 my ($tonode, $fromnode, $to, $from, $t, $private, $subject, $origin, $rr) = @_;
159 my $date = cldate($t);
160 my $time = ztime($t);
161 $private = $private ? '1' : '0';
162 $rr = $rr ? '1' : '0';
163 return "PC28^$tonode^$fromnode^$to^$from^$date^$time^$private^$subject^ ^5^$rr^ ^$origin^~";
166 # message text (from and to node same way round as pc29)
169 my ($fromnode, $tonode, $stream, $text) = @_;
170 $text =~ s/\^//og; # remove ^
171 return "PC29^$fromnode^$tonode^$stream^$text^~";
174 # subject acknowledge (will have to and from node reversed to pc28)
177 my ($fromnode, $tonode, $stream) = @_;
178 return "PC30^$fromnode^$tonode^$stream^";
181 # acknowledge this tranche of lines (to and from nodes reversed to pc29 and pc28
184 my ($fromnode, $tonode, $stream) = @_;
185 return "PC31^$fromnode^$tonode^$stream^";
188 # end of message from the sending end (pc28 node order)
191 my ($fromnode, $tonode, $stream) = @_;
192 return "PC32^$fromnode^$tonode^$stream^";
195 # acknowledge end of message from receiving end (opposite pc28 node order)
198 my ($fromnode, $tonode, $stream) = @_;
199 return "PC33^$fromnode^$tonode^$stream^";
202 # send all the DX clusters I reckon are connected
205 my @list = DXNode->get_all();
209 foreach $list (@list) {
210 push @nodes, $list->call;
212 return "PC38^" . join(',', @nodes) . "^~";
215 # tell the local node to discconnect
218 my ($call, $reason) = @_;
219 my $hops = get_hops(39);
220 $reason = "Gone." if !$reason;
221 return "PC39^$call^$reason^$hops^";
224 # cue up bulletin or file for transfer
227 my ($to, $from, $fn, $bull) = @_;
228 $bull = $bull ? '1' : '0';
229 return "PC40^$to^$from^$fn^$bull^5^";
235 my ($call, $sort, $info) = @_;
236 my $hops = get_hops(41);
237 $sort = $sort ? "$sort" : '0';
238 return "PC41^$call^$sort^$info^$hops^~";
244 my ($fromnode, $tonode, $stream) = @_;
245 return "PC42^$fromnode^$tonode^$stream^";
251 my ($from, $subject) = @_;
252 my $hops = get_hops(49);
253 return "PC49^$from^$subject^$hops^~";
256 # periodic update of users, plus keep link alive device (always H99)
259 my $me = DXCluster->get($main::mycall);
260 my $n = $me->users ? $me->users : '0';
261 return "PC50^$main::mycall^$n^H99^";
267 my ($self, $to, $from, $val) = @_;
268 return "PC51^$to^$from^$val^";