protodeck
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protodeck [2010/04/23 17:09] protofuse correction source code in order to make update without killing myself ... |
protodeck [2016/07/03 13:19] (current) psykhaze [Protodeck] |
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| - | [[http://www.julienbayle.net/diy/protodeck/]] is the best way to get fresh info. | + | ====== ProtoFuse Protodeck ====== |
| - | But all is here :) | + | |
| - | **>>>>>>>> THIS DEVICE IS USED EXCLUSIVELY BY [[http://protofuse.net/|PROTOFUSE]] AND ISN'T FOR BUYING.**\\ | + | [[http://www.julienbayle.net/diy/protodeck/| Official Website]] |
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| - | | menu:\\ | + | {{youtube>3OSlQmFfDF0?large}} |
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| - | [[#preamble|preamble]]\\ | + | |
| - | [[#midibox|the midibox framework]]\\ | + | |
| - | [[#layout|the basic layout]]\\ | + | |
| - | [[#architecture|the protodeck's architecture]]\\ | + | |
| - | [[#parts|the protodeck's parts]]\\ | + | |
| - | [[#firmware|the protodeck's firmwares]]\\ | + | |
| - | [[#m4L|the protodeck's software interface with max for live]]\\ | + | |
| - | [[#JS|the protodeck's software javascript code for clip grid handling]]\\ | + | |
| - | [[#lcd|the protodeck's little LCD]]\\ | + | |
| - | |THE PROTODECK controller features:\\ | + | |
| - | - 87 potentiometers\\ | + | |
| - | - 90 buttons\\ | + | |
| - | - 81 rgb leds\\ | + | |
| - | - 2x20 LCD\\ | + | |
| - | - 2 PIC 18F4620 (20MHz RISC processors)\\ | + | |
| - | - fully custom rgb led drivers\\ | + | |
| - | - fully custom firmware\\ | + | |
| - | - 2 MIDI IN/OUT interface\\ | + | |
| - | - power supply unit included in the box| | + | |
| - | \\ | + | **//THIS DEVICE IS USED EXCLUSIVELY BY [[http://protofuse.net/|PROTOFUSE]] AND ISN'T FOR BUYING.//**\\ |
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| - | __PREAMBLE__\\ | + | =====Preambule===== |
| - | The problem is easy to understand: I wanted to drop my PC keyboard + mouse during live performance in order to be focused on music/sound/live.\\ | + | |
| + | The problem is easy to understand: I wanted to drop my PC keyboard + mouse during live performance in order to be focused on music/sound/live.\\ | ||
| The only way to solve my problem was to use an hardware to control Ableton Live, but not only that, I need a feedback from it too.\\ | The only way to solve my problem was to use an hardware to control Ableton Live, but not only that, I need a feedback from it too.\\ | ||
| But I need a lot of pots/knobs, a lot of multicolor lights, a lot of buttons...\\ | But I need a lot of pots/knobs, a lot of multicolor lights, a lot of buttons...\\ | ||
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| By the way, a lot of deck are named like that. But it could be a pretty tribute to Robert, even if he wouldn't be moved by that :-)\\ | By the way, a lot of deck are named like that. But it could be a pretty tribute to Robert, even if he wouldn't be moved by that :-)\\ | ||
| By the way (bis), he congratulates me about the hardware. And I was happy about that !!!\\ | By the way (bis), he congratulates me about the hardware. And I was happy about that !!!\\ | ||
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| - | [[http://www.julienbayle.net/blog/protodeck/|little blog to organize and show my work in progress]].\\ | + | ==== Features ==== |
| - | The following parts aren't finished. All those impatient people can contact me via email: [[julien.bayle@gmail.com|julien.bayle@gmail.com]] (but I don't give any guarantees about my answer time...)\\ | + | |
| - | \\ | + | THE PROTODECK controller features:\\ |
| - | \\ | + | - 87 potentiometers\\ |
| + | - 90 buttons\\ | ||
| + | - 81 rgb leds\\ | ||
| + | - 2x20 LCD\\ | ||
| + | - 2 PIC 18F4620 (20MHz RISC processors)\\ | ||
| + | - fully custom rgb led drivers\\ | ||
| + | - fully custom firmware\\ | ||
| + | - 2 MIDI IN/OUT interface\\ | ||
| + | - power supply unit included in the box | ||
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| I have to thanks a lot of people which helped me A LOT ; without you, this story wouldn't have been possible!\\ | I have to thanks a lot of people which helped me A LOT ; without you, this story wouldn't have been possible!\\ | ||
| - [[http://www.flickr.com/photos/x-mob/|Denis St Amand]]:: my quebec friend! he helps me a lot about the structure, screws etc, the PCBs too. he would have helped me with midibox if I didn't do things before to ask him...\\ | - [[http://www.flickr.com/photos/x-mob/|Denis St Amand]]:: my quebec friend! he helps me a lot about the structure, screws etc, the PCBs too. he would have helped me with midibox if I didn't do things before to ask him...\\ | ||
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| A special thank to __Ralf Suckow__ from Ableton company, for his help, ideas, and experiences.\\ | A special thank to __Ralf Suckow__ from Ableton company, for his help, ideas, and experiences.\\ | ||
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| - | ---- | + | =====MIDIbox Framework===== |
| - | \\ | + | The links to favorize right now are:\\ |
| - | __THE MIDIBOX FRAMEWORK__\\ | + | |
| - | The links to favorize right now are:\\ | + | |
| - [[http://www.ucapps.de/|ucapps.de]] / Thorsten Klose website (creator of midibox framework)\\ | - [[http://www.ucapps.de/|ucapps.de]] / Thorsten Klose website (creator of midibox framework)\\ | ||
| - [[http://forum.midibox.org/|midibox forums]]\\ | - [[http://forum.midibox.org/|midibox forums]]\\ | ||
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| - | + | =====Basic Layout===== | |
| - | ---- | + | |
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| - | __THE PROTODECK's BASIC LAYOUT__\\ | + | |
| I need potentiometers, I need buttons and I need feedback from Ableton Live. The feedback is done by RGB LEDS.\\ | I need potentiometers, I need buttons and I need feedback from Ableton Live. The feedback is done by RGB LEDS.\\ | ||
| I decided to use potentiometers screwed on the frontpanel, and to build my own PCB for buttons & leds.\\ | I decided to use potentiometers screwed on the frontpanel, and to build my own PCB for buttons & leds.\\ | ||
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| - | ---- | + | ===== Architecture===== |
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| - | __THE PROTODECK's ARCHITECTURE__\\ | + | |
| Let's go inside protodeck's guts!\\ | Let's go inside protodeck's guts!\\ | ||
| It involves 2 CORE, 3 AIN, 3 DIN, 2 hacked-DOUT, 1 LTC and 1 LCD screen.\\ | It involves 2 CORE, 3 AIN, 3 DIN, 2 hacked-DOUT, 1 LTC and 1 LCD screen.\\ | ||
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| - | \\ | + | ===== Parts===== |
| - | THE PROTODECK's PARTS\\ | + | |
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| - | __POTENTIOMETERS__\\ | + | ====Potentiometers==== |
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| Pots of the protodeck are all linear 10K-Ohms potentiometers. Linear is also named "B" type. Don't use logarithmic ("A" type) potentiometers !!\\ | Pots of the protodeck are all linear 10K-Ohms potentiometers. Linear is also named "B" type. Don't use logarithmic ("A" type) potentiometers !!\\ | ||
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| Here is the schematic of all the pots wiring. Each "grey triangle" is a flat ribbon cable with 8 wire on the connector side & only 1 on the other side (the side of the last pots in the row) {{protodeck:potsWiring.png}}\\ | Here is the schematic of all the pots wiring. Each "grey triangle" is a flat ribbon cable with 8 wire on the connector side & only 1 on the other side (the side of the last pots in the row) {{protodeck:potsWiring.png}}\\ | ||
| - | __BUTTONS__\\ | + | ====BUTTONS==== |
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| Buttons of the protodeck are basic SPNO [[http://en.wikipedia.org/wiki/Switch|switches]] (SPNO= Single Pole, Normally Open). It means if you do nothing, the circuit are open, if you push it, the circuit is closed and current rides away.\\ | Buttons of the protodeck are basic SPNO [[http://en.wikipedia.org/wiki/Switch|switches]] (SPNO= Single Pole, Normally Open). It means if you do nothing, the circuit are open, if you push it, the circuit is closed and current rides away.\\ | ||
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| - | __LEDS__\\ | + | ====LEDs==== |
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| I need RGB Leds like those common cathode or anode we can easily find.\\ | I need RGB Leds like those common cathode or anode we can easily find.\\ | ||
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| - | __PRINTED CIRCUIT BOARD (PCB)__\\ | + | =====Printed Circuit Boards (PCB)===== |
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| I decided to screw pots directly on the frontpanel in order to be sure about solidity when I'd use them.\\ | I decided to screw pots directly on the frontpanel in order to be sure about solidity when I'd use them.\\ | ||
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| - | + | ===== Firmwares===== | |
| - | ---- | + | |
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| - | __THE PROTODECK's FIRMWARES__\\ | + | |
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| As we saw before, there are 2 CORE inside the protodeck.\\ | As we saw before, there are 2 CORE inside the protodeck.\\ | ||
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| - | ---- | + | ===== Interface w/ Ableton Live: MAX4live===== |
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| - | __THE PROTODECK's INTERFACE w/ ABLETON LIVE: MAX FOR LIVE__\\ | + | |
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| - | | | THE PROTODECK interface features:\\ | + | ==== Features==== |
| - mapping between pots and multiple parameters of the liveset\\ | - mapping between pots and multiple parameters of the liveset\\ | ||
| - mapping between buttons and multiple parameters of the liveset\\ | - mapping between buttons and multiple parameters of the liveset\\ | ||
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| [[http://vimeo.com/9500592|protofuse's liveset part 1]] on Vimeo.\\ | [[http://vimeo.com/9500592|protofuse's liveset part 1]] on Vimeo.\\ | ||
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| - | __The whole set:__\\ | + | ====The whole set:==== |
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| {{protodeck:liveset.jpg?1000x508}}\\ | {{protodeck:liveset.jpg?1000x508}}\\ | ||
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| - | **____JAVASCRIPT FOR MAKING MUSIC??? UNDIRECTLY... YES !!!**\\ | + | =====Javascript for making music===== |
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| **The [p gridControl]\\ | **The [p gridControl]\\ | ||
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| - | **____ THE PROTODECK'S LCD SCREEN**\\ | + | ===== LCD Screen ===== |
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| I need to visualize the state of the 3 drums FX (no led for that on the protodeck)\\ | I need to visualize the state of the 3 drums FX (no led for that on the protodeck)\\ | ||
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| For instance, to update the song number to the protodeck, I send a little midi note message with a defined pitch (here: 123) & as velocity, the song number.\\ | For instance, to update the song number to the protodeck, I send a little midi note message with a defined pitch (here: 123) & as velocity, the song number.\\ | ||
| At init time, I send the number of song by sending another special midi note.\\ | At init time, I send the number of song by sending another special midi note.\\ | ||
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protodeck.1272042557.txt.gz · Last modified: 2010/04/23 17:09 by protofuse
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