From 759c6766872a5d8ee65c054f1cd4e0b84c141219 Mon Sep 17 00:00:00 2001 From: Jonathan Wilkes Date: Thu, 3 Mar 2011 19:16:43 +0000 Subject: added META subpatch svn path=/trunk/externals/mrpeach/; revision=15006 --- slipdec/slipdec-help.pd | 132 ++++++++++++++++++++++++++---------------------- 1 file changed, 72 insertions(+), 60 deletions(-) (limited to 'slipdec') diff --git a/slipdec/slipdec-help.pd b/slipdec/slipdec-help.pd index ff84873..4c3ddea 100644 --- a/slipdec/slipdec-help.pd +++ b/slipdec/slipdec-help.pd @@ -1,60 +1,72 @@ -#N canvas 167 296 901 442 10; -#X obj 388 325 print decoded; -#X msg 319 159 192 192 192 192 192; -#X floatatom 339 182 5 0 0 0 - - -; -#X obj 382 238 cnv 15 60 30 empty empty empty 20 12 0 14 -4034 -66577 -0; -#X text -57 298 The motivation behind SLIP is the need to determine -the boundaries of a packet when it is received one byte at a time \, -as with a serial channel. Bytes are integers between 0 and 255; -#X msg 185 25 verbosity \$1; -#X obj 185 6 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 1 -; -#X text -57 355 SLIP (RFC 1055) is a simple encoding that prefixes -each packet with 192 \, and replaces 192s inside the packet with 219 -followed by 220 Any 219 will be replaced with 219 and 221 The packet -ends with 192; -#X text 443 160 Null packets are invisible; -#X obj 427 274 print valid; -#X text -57 193 Note that the SLIP specification limits the maximum -packet size to 1006...; -#X obj 388 245 slipdec; -#X text -57 221 ...but a float argument to slipdec or slipenc will -set another maximum packet size; -#X msg 229 69 192 \, 1.33 \, 192; -#X text 335 45 This should give 1 192; -#X text 321 69 Only bytes are permitted; -#X msg 275 115 192 219 5 6 7 192; -#X msg 253 93 1 43 5 6 7 192; -#X text 348 92 Missing 192 at start is OK; -#X text -58 139 [slipdec]; -#X text 548 404 Author: Martin Peach \, 2010/10/01; -#X msg 205 45 192 1 \, 219 \, 220 \, 192; -#X msg 297 137 1 25 5 6 7; -#X text -57 257 Input can be any combination of float and list of floats -as long as they are integers on [0...255]; -#X text 385 115 Bad escapes are invalid; -#X text 368 136 Unterminated input will be accumulated until end is -received; -#X text 636 368 See also:; -#X obj 695 370 slipenc; -#X text -58 153 Decodes bytes from SLIP to raw. Useful for receiving -OSC via [comport].; -#X text 427 290 Right outlet is one whenever a valid packet is output -\, zero if packet could not be decoded (bad packets are not output). -; -#X text 389 341 Left outlet gives lists of decoded bytes whenever valid -= 1; -#X text 267 24 Verbosity might be useful if things don't seem to be -working; -#X connect 1 0 11 0; -#X connect 2 0 11 0; -#X connect 5 0 11 0; -#X connect 6 0 5 0; -#X connect 11 0 0 0; -#X connect 11 1 9 0; -#X connect 13 0 11 0; -#X connect 16 0 11 0; -#X connect 17 0 11 0; -#X connect 21 0 11 0; -#X connect 22 0 11 0; +#N canvas 1 53 901 442 10; +#X obj 388 325 print decoded; +#X msg 319 159 192 192 192 192 192; +#X floatatom 339 182 5 0 0 0 - - -; +#X obj 382 238 cnv 15 60 30 empty empty empty 20 12 0 14 -4034 -66577 +0; +#X text -57 298 The motivation behind SLIP is the need to determine +the boundaries of a packet when it is received one byte at a time \, +as with a serial channel. Bytes are integers between 0 and 255; +#X msg 185 25 verbosity \$1; +#X obj 185 6 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 1 +; +#X text -57 355 SLIP (RFC 1055) is a simple encoding that prefixes +each packet with 192 \, and replaces 192s inside the packet with 219 +followed by 220 Any 219 will be replaced with 219 and 221 The packet +ends with 192; +#X text 443 160 Null packets are invisible; +#X obj 427 274 print valid; +#X text -57 193 Note that the SLIP specification limits the maximum +packet size to 1006...; +#X obj 388 245 slipdec; +#X text -57 221 ...but a float argument to slipdec or slipenc will +set another maximum packet size; +#X msg 229 69 192 \, 1.33 \, 192; +#X text 335 45 This should give 1 192; +#X text 321 69 Only bytes are permitted; +#X msg 275 115 192 219 5 6 7 192; +#X msg 253 93 1 43 5 6 7 192; +#X text 348 92 Missing 192 at start is OK; +#X text -58 139 [slipdec]; +#X text 548 404 Author: Martin Peach \, 2010/10/01; +#X msg 205 45 192 1 \, 219 \, 220 \, 192; +#X msg 297 137 1 25 5 6 7; +#X text -57 257 Input can be any combination of float and list of floats +as long as they are integers on [0...255]; +#X text 385 115 Bad escapes are invalid; +#X text 368 136 Unterminated input will be accumulated until end is +received; +#X text 636 368 See also:; +#X obj 695 370 slipenc; +#X text -58 153 Decodes bytes from SLIP to raw. Useful for receiving +OSC via [comport].; +#X text 427 290 Right outlet is one whenever a valid packet is output +\, zero if packet could not be decoded (bad packets are not output). +; +#X text 389 341 Left outlet gives lists of decoded bytes whenever valid += 1; +#X text 267 24 Verbosity might be useful if things don't seem to be +working; +#N canvas 500 267 494 344 META 0; +#X text 12 155 HELP_PATCH_AUTHORS "pd meta" information added by Jonathan +Wilkes for Pd version 0.42.; +#X text 12 25 LICENSE GPL v2 or later; +#X text 12 135 AUTHOR Martin Peach; +#X text 12 5 KEYWORDS control conversion; +#X text 12 46 DESCRIPTION decode bytes from SLIP to raw. Useful for +receiving OSC via [comport]; +#X text 12 75 INLET_0 float list verbosity; +#X text 12 95 OUTLET_0 anything; +#X text 12 115 OUTLET_1 float; +#X restore 775 403 pd META; +#X connect 1 0 11 0; +#X connect 2 0 11 0; +#X connect 5 0 11 0; +#X connect 6 0 5 0; +#X connect 11 0 0 0; +#X connect 11 1 9 0; +#X connect 13 0 11 0; +#X connect 16 0 11 0; +#X connect 17 0 11 0; +#X connect 21 0 11 0; +#X connect 22 0 11 0; -- cgit v1.2.1