[PD] $0-problem

[kristof lauwers]

hello list,

something strange is happening with the $0-receives and sends in the patch 
below. when i open the patch, the $0 is replaced by a number. i know this 
is supposed to happen internally, but the number is also written on screen 
where the $0 should be, and wheni save the patch, the number is saved in 
stead of $0. this happens both in pd-0.36 and 0.37.
i tried to reproduce the problem in some new patches. i did several 
variations with and without sliders with internal send/receive, with 
canvas, with gop on, with subpatch, ... but there $0 allways behaved 
normally...

greetings,

xof



here's the patch - check the slider sends and the multidelay~ subpatch..
when i open it and save it, the second line looks like:
#X msg 334 351\; 1000-gdfx_sdly1 649 \; 1000-gdfx_sdly2 727 \; 
1000-gdfx_ldly1   etcc...

#N canvas 577 134 233 162 12;
#X msg 334 351 \; $0-gdfx_sdly1 649 \; $0-gdfx_sdly2 727 \; $0-gdfx_ldly1
866 \; $0-gdfx_ldly2 4000 \; $0-gdfx_mdly_fdbck 0.4 \;;
#X msg 364 471 \; $0-gdfx_sdly1 8.93 \; $0-gdfx_sdly2 23 \; $0-gdfx_ldly1
40 \; $0-gdfx_ldly2 4000 \; $0-gdfx_mdly_fdbck 0.5 \;;
#X text 365 452 perc transorm;
#X text 303 227 dly 1;
#X text 336 333 dly 2;
#X msg 304 248 \; $0-gdfx_sdly1 1073 \; $0-gdfx_sdly2 1560 \; $0-gdfx_ldly1
2276 \; $0-gdfx_ldly2 2965 \;;
#X obj 0 0 cnv 15 230 160 empty empty mdly 5 12 1 10 -220522 -33289
0;
#X obj 6 26 hsl 150 12 0 8 0 0 empty $0-gdfx_mdly_invol input_vol
5 6 65 8 -260634 -208896 -1 0 1;
#X obj 7 43 hsl 150 12 0.32 32 1 0 $0-sgdfx_mdly_outvol $0-gdfx_mdly_outvol
output_vol 5 6 193 8 -260634 -208896 -1 0 1;
#X obj 43 302 *~;
#X obj 7 65 hsl 150 12 5 2000 0 0 $0-sgdfx_sdly1 $0-gdfx_sdly1
dly1 5 6 193 8 -186740 -208896 -1 0 1;
#X obj 7 81 hsl 150 12 5 2000 0 0 $0-sgdfx_sdly2 $0-gdfx_sdly2
dly2 5 6 193 8 -186740 -208896 -1 0 1;
#X obj 7 97 hsl 150 12 5 4000 0 0 $0-sgdfx_ldly1 $0-gdfx_ldly1
dly3 5 6 193 8 -186740 -208896 -1 0 1;
#X obj 7 114 hsl 150 12 5 4000 0 0 $0-sgdfx_ldly2 $0-gdfx_ldly2
dly4 5 6 193 8 -186740 -208896 -1 0 1;
#N canvas 250 193 959 476 multidelay~ 0;
#X obj 290 376 clip~ -1 1;
#X obj 557 378 clip~ -1 1;
#X obj 557 71 delread~ $0-ln02 800;
#X obj 290 352 *~;
#X obj 557 354 *~;
#X obj 13 6 inlet~;
#X obj 290 401 outlet~;
#X obj 557 403 outlet~;
#X obj 303 248 r $0-sgdfx_sdly1;
#X obj 582 237 r $0-sgdfx_sdly2;
#X obj 290 47 r $0-sgdfx_ldly1;
#X obj 408 318 r $0-sgdfx_mdly_outvol;
#X obj 557 46 r $0-sgdfx_ldly2;
#X obj 329 113 r $0-sgdfx_mdly_fdbck;
#X obj 310 136 *~;
#X obj 310 162 throw~ $0-gdfx_mdly_signalin;
#X obj 303 298 /~ 2;
#X obj 582 285 /~ 2;
#X obj 14 81 catch~ $0-gdfx_mdly_signalin;
#X obj 13 30 clip~ -0.99 0.99;
#X obj 13 53 throw~ $0-gdfx_mdly_signalin;
#X obj 290 72 delread~ $0-ln02 1000;
#X obj 14 106 delwrite~ $0-ln02 4000;
#X obj 303 273 delread~ $0-ln02 70;
#X obj 582 262 delread~ $0-ln02 100;
#X obj 586 111 r $0-sgdfx_mdly_fdbck;
#X obj 567 134 *~;
#X obj 567 160 throw~ $0-gdfx_mdly_signalin;
#X connect 0 0 6 0;
#X connect 1 0 7 0;
#X connect 2 0 4 0;
#X connect 2 0 26 0;
#X connect 3 0 0 0;
#X connect 4 0 1 0;
#X connect 5 0 19 0;
#X connect 8 0 23 0;
#X connect 9 0 24 0;
#X connect 10 0 21 0;
#X connect 11 0 4 1;
#X connect 11 0 3 1;
#X connect 12 0 2 0;
#X connect 13 0 14 1;
#X connect 14 0 15 0;
#X connect 16 0 3 0;
#X connect 17 0 4 0;
#X connect 18 0 22 0;
#X connect 19 0 20 0;
#X connect 21 0 3 0;
#X connect 21 0 14 0;
#X connect 23 0 16 0;
#X connect 24 0 17 0;
#X connect 25 0 26 1;
#X connect 26 0 27 0;
#X restore 43 327 pd multidelay~;
#X obj 7 136 hsl 150 12 0 0.6 0 0 $0-sgdfx_mdly_fdbck $0-gdfx_mdly_fdbck
feedback 5 6 193 8 -159018 -208896 -1 0 1;
#X obj 163 65 nbx 5 11 5 2000 0 0 empty $0-sgdfx_sdly1 empty 0 -6
64 10 -186740 -208896 -1 5 256;
#X obj 163 81 nbx 5 11 5 2000 0 0 empty $0-sgdfx_sdly2 empty 0 -6
64 10 -186740 -208896 -99865 5 256;
#X obj 163 97 nbx 5 11 5 4000 0 0 empty $0-sgdfx_ldly1 empty 0 -6
64 10 -186740 -208896 -1 5 256;
#X obj 163 114 nbx 5 11 5 4000 0 0 empty $0-sgdfx_ldly2 empty 0 -6
64 10 -186740 -208896 -1 5 256;
#X obj 163 136 nbx 5 11 0 1 0 0 empty $0-sgdfx_mdly_fdbck empty 0
-6 64 10 -159018 -208896 -1 0 256;
#X obj 163 43 nbx 5 11 0.32 32 0 0 empty $0-sgdfx_mdly_outvol empty
0 -6 64 10 -260634 -208896 -1 0.32 256;
#X obj 150 350 clip~ -1 1;
#X obj 43 224 inlet~;
#X obj 162 26 nbx 5 11 -1e+037 1e+037 0 0 empty empty empty 0 -6 0
10 -260634 -208896 -1 0 256;
#X obj 43 277 +~;
#X obj 62 250 inlet~;
#X obj 43 351 clip~ -1 1;
#X obj 43 375 outlet~;
#X obj 150 376 outlet~;
#X obj 304 207 select 0 1 2;
#X obj 71 2 tgl 13 0 empty empty on -17 6 1 9 -226901 -208896 -1 0
1;
#X obj 318 47 switch~;
#X obj 122 2 hradio 12 1 0 3 empty empty pre -20 6 1 8 -162544 -208896
-1 0;
#X connect 7 0 9 1;
#X connect 7 0 24 0;
#X connect 9 0 14 0;
#X connect 14 0 27 0;
#X connect 14 1 22 0;
#X connect 22 0 29 0;
#X connect 23 0 25 0;
#X connect 25 0 9 0;
#X connect 26 0 25 1;
#X connect 27 0 28 0;
#X connect 30 0 5 0;
#X connect 30 1 0 0;
#X connect 30 2 1 0;
#X connect 31 0 32 0;
#X connect 33 0 30 0;
#X coords 0 0 1 1 230 160 1;




____________________________________

kristof.lauwers at logosfoundation.org

http://kristoflauwers.de.vu
____________________________________