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<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">I've had issues getting an arduino to work right
with PD on my Raspberry Pi. Basically PD won't start up right with the arduino plugged in from the command line without some finesse.</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">I turn the Pi on, start Jack, then start PD-Extended
to open a patch. The patch has a load bang to a comport object with the device name and baud rate. This patch has a the CPU load meter set to print, and the value of several pots set to print through the arduino. The first time the patch will freeze:</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">ccrma@satellite ~ $ pd-extended -nogui -jack
-open copy/effectpatch1.pd</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(5): Using /usr/lib/pd-extended/startup
as startup.</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(4): Loading /usr/lib/pd-extended/startup/0.libdir.pd_linux</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): libdir loader 1.9</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): compiled on Oct 4 2012 at 15:46:18 </span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): compiled against Pd version
0.43.3.extended-20121004</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(4): Loading /usr/lib/pd-extended/startup/1.list.pd_linux</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(4): Loading extra in /usr/lib/pd-extended/startup/extra</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): libdir_loader: added 'extra' to
the global objectclass path</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(14): Loaded libdir 'extra' from '/usr/lib/pd-extended/extra/extra'</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(4): Loading pdlua in /usr/lib/pd-extended/startup/pdlua</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): pdlua 0.7.1 (GPL) 2012 Martin Peach,
based on</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): lua 0.6~svn (GPL) 2008 Claude Heiland-Allen
<<a href="mailto:claudiusmaximus@goto10.org">claudiusmaximus@goto10.org</a>></span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): pdlua: compiled for pd-0.43 on Oct
4 2012 15:46:20</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(4): Loading tclpd in /usr/lib/pd-extended/startup/tclpd</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): tclpd loader v0.3.0</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): tclpd: trying to load /usr/lib/pd-extended/extra/tclpd/tclpd.tcl...</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): tclpd: loaded /usr/lib/pd-extended/extra/tclpd/tclpd.tcl</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(4): Loading vanilla in /usr/lib/pd-extended/startup/vanilla</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): libdir_loader: added 'vanilla' to
the global objectclass path</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(14): Loaded libdir 'vanilla' from '/usr/lib/pd-extended/extra/vanilla'</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);"> @@@@@@@@@@@@@@@@@@@@@@@@@@@@</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);"> @ the zexy external 2.2.5 @</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);"> @ (l) forum::für::umläute @</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);"> @ iem @ kug @</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);"> @ compiled: May 13 2012 @</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);"> @ send me a 'help' message @</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);"> @@@@@@@@@@@@@@@@@@@@@@@@@@@@</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">matchbox: OSC-pattern matching code (c) Matt
Wright, CNMAT</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(3): libdir_loader: added 'cyclone' to
the global objectclass path</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">verbose(14): Loaded libdir 'cyclone' from '/usr/lib/pd/extra/cyclone'</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">comport - PD external for unix/windows</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">LGPL 1998-2006, Winfried Ritsch and others
(see LICENSE.txt)</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">Institute for Electronic Music - Graz</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">expr, expr~, fexpr~ version 0.4 under GNU General
Public License </span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">get_baud_ratebits: 9600</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">set_baudrate baudbits: 13</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">^CPd: signal 2</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">Until I close it with Control-C. This takes
about 60 seconds to close the program. Then I fire it up and the whole thing loads and begins printing the CPU load as I want, but not the pots. At this point I can keep closing and restarting PD and get the same result. Now, if I unplug the arduino and reconnect
it, and start PD everything fires right up!</span><br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<br style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">
<span style="color: rgb(51, 51, 51); font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 11px; line-height: 15.399999618530273px; background-color: rgb(245, 245, 245);">Any ideas why it won't load up from the start?
I have tried delaying the comport open for a second, with no luck.</span>
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