http://www.ilive4unix.net/ 2010-08-19T20:07:46-05:00 http://www.ilive4unix.net/ http://www.ilive4unix.net/lib/images/favicon.ico text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/cygwin?rev=1239506591&do=diff Cygwin Web Site: <http://www.cygwin.com> Here is a custom version of cygwin that runs from a live CD: <http://xlivecd.indiana.edu/> My custom Cygwin Package for this project: <https://65.25.157.250:11443/filez/rockbox/cygwin_custom-1.1.tar.gz> text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/develnotes?rev=1239506591&do=diff <http://www.rockbox.org/twiki/bin/view/Main/CrossCompiler> devry Main project directory devry/build Scratch area for compiling devry/build/binutils binutils sh1 build dir devry/build/gcc GCC sh1 cross compiler build dir devry/buidl/rockbox Rockbox compile devry/buidl/rockbox2 Another Rockbox compile devry/bin Tools and programs devry/bin/elf32 Linux 32bit binary tools devry/bin/el… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/devms.c?rev=1239506591&do=diff /*************************************************************************** * Devry Senior Project * Title: Darth Elvis Voice Manipulation System * * License: * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, … text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/devms.h?rev=1239506591&do=diff /*************************************************************************** * DEVMS Header ****************************************************************************/ #ifndef DEVMS_H #define DEVMS_H bool devms_main(void); void mode_set_values(short modes[], short dist_value[]); int dist_wave(unsigned char step, unsigned char mode, unsigned short modes[], short distval); #endif text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/devms_test_plan?rev=1239506591&do=diff All testing here is based on rev 61 or higher. Item Results Fixed Details Interface min limits Rollover gets stuck Fixed in rev 62 Using the buttons, see what happens when you go below zero for each displayed mode Interface max limits Rolls over to zero Using the buttons, see what happens when trying to go beyond the highest value Verify saw waveform Not biased to zero Fixed in rev 63-64 Make sure the sawtooth waveform c… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/dirac?rev=1239506591&do=diff Website: <http://www.dspdimension.com/data/index.html> Documents: * [:projects:devry:dirac.pdf] * [:projects:devry:dftpitchshifting.pdf] * [:projects:devry:formantsandpitchshifting.pdf] * [:projects:devry:timestretchingoverview.pdf] text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/embeddedos?rev=1239506591&do=diff * <http://www.rockbox.org> * <http://www.neurosaudio.com> * <http://ipodlinux.org/Main_Page> * <http://www.openneo.org/> * <http://www.sparetimegizmos.com/Hardware/MP3_Player.htm> text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/f2c.c?rev=1239506591&do=diff /* ///////////////////////////////////////////////Credits///////////////////////////////////////////// // File Name: Function to convert float to cstring // Copyright: Travis Sidelinger (2006Jun14) // // License: // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License // as published by the Free Software Foundation; either version 2 // of the License, or (at your option) any later version. // // This program is dis… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/f2c.h?rev=1239506591&do=diff /* ///////////////////////////////////////////////Credits///////////////////////////////////////////// // File Name: Header file for converting floats to cstrings // Copyright: Travis Sidelinger (2006Jun14) // // License: // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License // as published by the Free Software Foundation; either version 2 // of the License, or (at your option) any later version. // // This progr… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/hello.c?rev=1239506591&do=diff /***************************************** * Sample hello world plugin * Copyright: Travis Sidelinger (2006May01) * License: * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; withou… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/main?rev=1239506591&do=diff Team Members: Name Email Role Jeremy Adams <cavemanf16@gmail.com> Project Lead Travis Sidelinger <travis@ilive4code.net> Lead Programmer Christian Mengue <jczomo@yahoo.com> Lover Boy David Blosser <db44550@devrycols.edu> The Highwayman Group Email: <devry_project@ilive4code.net> text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/mathf.h?rev=1239506591&do=diff /* * Version History: * 2006Jun14 : Travis Sidelinger : Copied from uC-Linux and modified for DEVMS * * License: * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the i… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/meeting1?rev=1239506591&do=diff Next meeting date/time: Friday March 24th Objectives for next week: Travis * Create and test build environment * Setup SVN repository and web server * Setup on-line emulator * Document SVN, build process, and emulator usage David: * Look into the Archos hardware * Look into existing apps on Archos text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/meeting2?rev=1239506591&do=diff Discussed requirements Assigned tasks Tasks: Travis Sidelinger - Look into matlab Christian Mengue - Look into matlab David Blosser - Project planning Jeremy Adams - Hardware research text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/meeting3?rev=1239506591&do=diff Next Meeting: Friday 2006Apr06 Todo's * Build working Octave/Rockbox environment (cygwin or linux or eclipse) * Audio program * Design high level Octave program to perform pitch change * Try to build small program hello world size program * Strip code and functions from Octave to perform descete tasks * Work on building small program that can perform the pitch change text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/meeting4?rev=1239506591&do=diff 5/5/06 Discussion Notes: We need to expirement with modifying the following files: /rockbox/firmware/pcm_playback.c /rockbox/firmware/pcm_record.c We want to modify dma_start to drop the input audio to our function to phase shift the input audio, and then drop the shifted audio to dma for audio output. text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/mp3players?rev=1239506591&do=diff Make Model CPU Ram/FlashInput/OutputNative OSAlternative OS's <http://www.neurosaudio.com> <http://www.archos.com> Studio SH7034 Rockbox <http://www.archos.com> RecorderSH7034 Rockbox <http://eng.iaudio.com> x5 Rockbox <http://www.iriveramerica.com>H11… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/octave?rev=1239506591&do=diff Links: * Octave Home Page * Octave Wiki (Mostly empty) * Octave Documentation * Perl Octave Module * GNU Octave Repository (Lots of good content) * Speech Processing * Octave Manual * Octave Programming Guide Installation Debian/Ubuntu install I simply selected the following packages and hit install: text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/pcmstructure?rev=1239506591&do=diff OK guys, here is some basic info on the PCM file structure. (Or how a .wav file is structured Microsoft WAVE soundfile format provides a more visually pleasing, and easier to understand description of how a .wav file is put together. Although this one seems to provide some more detail technical stuff that might be easier to use when looking through code, if we need access to this level of detail. text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/plc2micro?rev=1239506591&do=diff The Grote Company manufactures industrial food slicers. Currently these machines are controlled with PLC devices. Components: * Motor controllers * Photo sensers * Touch screen displays * PLC logic devices We could undertake a project to replace the PLC logic with cheaper microprocessors. If there is enough time, we could then add the following features: text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/showvol.c?rev=1239506591&do=diff /*************************************************************************** * Show Volume Test Plugin * * Copyright: Travis Sidelinger (2006May01) * License: * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, *… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/simulator?rev=1239506591&do=diff Key Mapping F1 Menu a Quit Λ Up arrow γ Down arrow <- Left arrow -> Right arrow text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/sinf.c?rev=1239506591&do=diff /* sin.c * Version History: * 2006Jun14 : Travis Sidelinger : Copied from uC-Linux and modified for DEVMS * * License: * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT A… text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/slicerweb?rev=1239506591&do=diff The Grote Company manufactures industrial food slicers. Currently these machines are controlled with PLC devices. Components: * Motor controllers * Photo sensers * Touch screen displays * PLC logic devices We could undertake a project to create an add-on web interface with a back-end database. This project would entail the following: text/html 2009-04-11T22:23:11-05:00 http://www.ilive4unix.net/doku.php/projects/devry/vervsioncontrol?rev=1239506591&do=diff Version Control Windows CVS and SVN client: * <http://tortoisesvn.tigris.org/> * <http://sourceforge.net/projects/tortoisecvs> * <http://www.tortoisecvs.org/index.shtml> Subversion * Main Subversion Website * Subversion On-line Book