{"id":845,"date":"2014-06-20T23:03:58","date_gmt":"2014-06-20T21:03:58","guid":{"rendered":"https:\/\/www.fanjoe.be\/?p=845"},"modified":"2014-06-20T23:09:02","modified_gmt":"2014-06-20T21:09:02","slug":"regie-en-wifi-conclusions","status":"publish","type":"post","link":"https:\/\/www.fanjoe.be\/?p=845","title":{"rendered":"R\u00e9gie en wifi (Conclusions)"},"content":{"rendered":"<p><a href=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-01.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-846\" src=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-01.png\" alt=\"Wifi-Bourse3-01\" width=\"620\" height=\"400\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-01.png 620w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-01-175x112.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-01-300x193.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>Voil\u00e0, le spectacle qui a eu lieu \u00e0 la Bourse de Bruxelles s&rsquo;est termin\u00e9 il y a une dizaine de jours. Je vais essayer de faire un petit topo sur ce qui s&rsquo;est bien et mal pass\u00e9.<br \/>\n<!--more--><br \/>\nLes 2 articles pr\u00e9c\u00e9dents sur le m\u00eame sujet:<\/p>\n<ul>\n<li><a title=\"R\u00e9gie en wifi (Part 1)\" href=\"https:\/\/www.fanjoe.be\/?p=732\" data-type=\"blog\" data-id=\"747\" data-token=\"1392c8e3aa\">R\u00e9gie en wifi (Part 1)<\/a><\/li>\n<li><a title=\"R\u00e9gie en wifi (Part 2)\" href=\"https:\/\/www.fanjoe.be\/?p=747\" data-type=\"blog\" data-id=\"747\" data-token=\"1392c8e3aa\">R\u00e9gie en wifi (Part 2)<\/a><\/li>\n<\/ul>\n<h4>Utilisation du spectre<\/h4>\n<h4>Probl\u00e8mes<\/h4>\n<p>La premi\u00e8re boulette qui a entrain\u00e9 de nombreux probl\u00e8mes par la suite a \u00e9t\u00e9 l&rsquo;utilisation de la bande de fr\u00e9quence 2,4 GHz. D&rsquo;o\u00f9 l&rsquo;importance de prendre le temps d&rsquo;effectuer des tests avant d&rsquo;acheter le mat\u00e9riel.<\/p>\n<p>En effet, contrairement \u00e0 ce que l&rsquo;on pourrait penser, le b\u00e2timent n&rsquo;est pas un blockhaus. Tout le pourtour de la grande salle est vitr\u00e9 et donne pil poil au niveau des appartements aux \u00e9tages des bistrots qui ceinturent l&rsquo;\u00e9difice. C&rsquo;est dire s&rsquo;il y a de nombreuses BBox et autres joyeuset\u00e9s. Par endroit, sur le perron par exemple, on peut d\u00e9nombrer jusqu&rsquo;\u00e0 une cinquantaine de SSID diff\u00e9rents.<\/p>\n<p>Ci dessous, deux captures d&rsquo;\u00e9cran du petit utilitaire <a title=\"Wifi Explorer pour Mac\" href=\"https:\/\/itunes.apple.com\/fr\/app\/wifi-explorer\/id494803304?mt=12\" target=\"_blank\">WiFi Explorer<\/a>. On peut constater que la bande 2,4 GHz est tr\u00e8s encombr\u00e9e alors que celle de 5GHz est pratiquement d\u00e9serte.<\/p>\n<div class=\"tiled-gallery type-rectangular tiled-gallery-unresized\" data-original-width=\"980\" data-carousel-extra='null' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 980px; height: 301px;\" data-original-width=\"980\" data-original-height=\"301\" > <div class=\"gallery-group images-1\" style=\"width: 490px; height: 301px;\" data-original-width=\"490\" data-original-height=\"301\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02.png?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"486\"> <meta itemprop=\"height\" content=\"297\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"848\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02.png\" data-orig-size=\"1436,878\" data-comments-opened=\"1\" data-image-title=\"Capture WiFi Explorer\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02-300x183.png\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02-1024x626.png\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02.png?w=486&#038;h=297&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02.png 1436w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02-175x106.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02-300x183.png 300w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-02-1024x626.png 1024w\" width=\"486\" height=\"297\" loading=\"lazy\" data-original-width=\"486\" data-original-height=\"297\" itemprop=\"http:\/\/schema.org\/image\" title=\"Capture WiFi Explorer\" alt=\"Bande de fr\u00e9quence 2,4 GHz\" style=\"width: 486px; height: 297px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Bande de fr\u00e9quence 2,4 GHz <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 490px; height: 301px;\" data-original-width=\"490\" data-original-height=\"301\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03.png?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"486\"> <meta itemprop=\"height\" content=\"297\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"849\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03.png\" data-orig-size=\"1436,878\" data-comments-opened=\"1\" data-image-title=\"Capture WiFi Explorer\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03-300x183.png\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03-1024x626.png\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03.png?w=486&#038;h=297&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03.png 1436w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03-175x106.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03-300x183.png 300w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-03-1024x626.png 1024w\" width=\"486\" height=\"297\" loading=\"lazy\" data-original-width=\"486\" data-original-height=\"297\" itemprop=\"http:\/\/schema.org\/image\" title=\"Capture WiFi Explorer\" alt=\"Bande de fr\u00e9quence 5 GHz\" style=\"width: 486px; height: 297px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Bande de fr\u00e9quence 5 GHz <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div>\n<p>Le choix de la fr\u00e9quence \u00e0 utiliser sur chaque point d&rsquo;acc\u00e8s wifi a \u00e9t\u00e9 un casse t\u00eate important. Alors que la logique voudrait que l&rsquo;on utilise les canaux 1, 6 et 11 en \u00e9loignant au maximum les PA qui r\u00e9utilisent les m\u00eames fr\u00e9quences, la r\u00e9alit\u00e9 f\u00fbt toute autre. En effet, certains canaux, bien que relativement libres sur les graphiques de WiFi Explorer, offraient des d\u00e9bits an\u00e9miques. Probablement \u00e0 cause des interf\u00e9rences provoqu\u00e9es par des appareils \u00e9voluant sur des fr\u00e9quences voisines : Baby phone, cam\u00e9ras de surveillance, (Cfr. <a title=\"Liste des canaux Wi-Fi : Cohabitation\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Liste_des_canaux_Wi-Fi#Cohabitation\" target=\"_blank\">Articte Wikipedia<\/a>), &#8230; Il a alors fallu choisir empiriquement le canal id\u00e9al, offrant le meilleur d\u00e9bit \u00e0 chaque PA (L&rsquo;app \u00ab\u00a0<a title=\"App Speedy Net\" href=\"https:\/\/itunes.apple.com\/us\/app\/speedy-net\/id451107779?mt=12\" target=\"_blank\">Speedy Net<\/a>\u00a0\u00bb sur Mac est tr\u00e8s bien pour faire \u00e7a). De mani\u00e8re assez incompr\u00e9hensible, les canaux interm\u00e9diaires (4, 8, 13) se sont parfois montr\u00e9s les meilleurs sans que les d\u00e9bits ne s&rsquo;en ressentent sur les canaux standards (1, 6, 11).<\/p>\n<h4>Comprendre<\/h4>\n<p>Pour comprendre le comportement quelque peu \u00e9sot\u00e9rique de l&rsquo;affaire, il est possible d&rsquo;investir dans du mat\u00e9riel tel que celui de <a title=\"MetaGeek\" href=\"http:\/\/www.metageek.net\/products\/wi-spy\/\" target=\"_blank\">MataGeek<\/a>. Grace \u00e0 un petit p\u00e9riph\u00e9rique USB (449$ ou 999$), il est possible d&rsquo;analyser la totalit\u00e9 du spectre sur la bande 2,4 GHz et 5 GHz; ce que ne permet pas une simple carte wifi. Il est alors possible de d\u00e9tecter les endroits exacts du spectre \u00e0 \u00e9viter.<\/p>\n<div class=\"tiled-gallery type-rectangular tiled-gallery-unresized\" data-original-width=\"980\" data-carousel-extra='null' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 980px; height: 279px;\" data-original-width=\"980\" data-original-height=\"279\" > <div class=\"gallery-group images-1\" style=\"width: 735px; height: 279px;\" data-original-width=\"735\" data-original-height=\"279\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-06.jpg?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"731\"> <meta itemprop=\"height\" content=\"275\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"857\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-06.jpg\" data-orig-size=\"620,233\" data-comments-opened=\"1\" data-image-title=\"Wifi-Bourse3-06\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-06-300x112.jpg\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-06.jpg\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-06.jpg?w=731&#038;h=275&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-06.jpg 620w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-06-175x65.jpg 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-06-300x112.jpg 300w\" width=\"731\" height=\"275\" loading=\"lazy\" data-original-width=\"731\" data-original-height=\"275\" itemprop=\"http:\/\/schema.org\/image\" title=\"Wifi-Bourse3-06\" alt=\"Chanalyzer 5\" style=\"width: 731px; height: 275px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Chanalyzer 5 <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 245px; height: 279px;\" data-original-width=\"245\" data-original-height=\"279\" > <div class=\"tiled-gallery-item tiled-gallery-item-small\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-05.jpg?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"241\"> <meta itemprop=\"height\" content=\"275\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"856\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-05.jpg\" data-orig-size=\"800,913\" data-comments-opened=\"1\" data-image-title=\"MetaGeek\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-05-262x300.jpg\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-05.jpg\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-05.jpg?w=241&#038;h=275&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-05.jpg 800w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-05-153x175.jpg 153w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-05-262x300.jpg 262w\" width=\"241\" height=\"275\" loading=\"lazy\" data-original-width=\"241\" data-original-height=\"275\" itemprop=\"http:\/\/schema.org\/image\" title=\"MetaGeek\" alt=\"Wi-Spy\" style=\"width: 241px; height: 275px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Wi-Spy <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div>\n<p>&nbsp;<\/p>\n<h4>Le 5 GHz<\/h4>\n<p>L&rsquo;utilisation de la bande 5GHz pr\u00e9sente actuellement beaucoup d&rsquo;avantages :<\/p>\n<ul>\n<li>Elle est moins utilis\u00e9e, car les appareils permettant d&rsquo;y \u00e9voluer sont encore un peu chers.<\/li>\n<li>Tous les canaux sont s\u00e9par\u00e9s et ne se recouvrent pas les uns les autres.<\/li>\n<\/ul>\n<p>Il est donc possible d&rsquo;utiliser des canaux diff\u00e9rents pour chaque PA et m\u00eame de \u00ab\u00a0coupler\u00a0\u00bb 2 canaux pour utiliser une bande de 40 MHz de large (au lieu de 20 MHz), ce qui permet d&rsquo;augmenter encore les d\u00e9bits.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-854\" src=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-04.png\" alt=\"Wifi-Bourse3-04\" width=\"620\" height=\"253\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-04.png 620w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-04-175x71.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-04-300x122.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/p>\n<h4>Les applications<\/h4>\n<h5>La lumi\u00e8re<\/h5>\n<p>En lumi\u00e8re, nous avons utilis\u00e9 2 <a title=\"Light Palette Strandlighting\" href=\"http:\/\/www.strandlighting.com\/index.php?submenu=LightVL&amp;src=directory&amp;view=products&amp;srctype=detail&amp;refno=19&amp;category=Controls\" target=\"_blank\">Light Palette de StrandLighting<\/a> connect\u00e9es en r\u00e9seau. La premi\u00e8re en H\u00f4te connect\u00e9e au r\u00e9seau c\u00e2bl\u00e9 Ethernet avec tous les d\u00e9parts DMX et la seconde en client, sur une table \u00e0 roulettes, connect\u00e9e au r\u00e9seau via un PA configur\u00e9 en client wifi.<\/p>\n<p><a href=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-07-LightPalette_VL.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-867\" src=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-07-LightPalette_VL.png\" alt=\"Wifi-Bourse3-07-LightPalette_VL\" width=\"620\" height=\"489\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-07-LightPalette_VL.png 550w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-07-LightPalette_VL-175x138.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-07-LightPalette_VL-300x236.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-874\" src=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-09-Palette-iRFU.png\" alt=\"Wifi-Bourse3-09-Palette-iRFU\" width=\"100\" height=\"100\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-09-Palette-iRFU.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-09-Palette-iRFU-100x100.png 100w\" sizes=\"auto, (max-width: 100px) 100vw, 100px\" \/>Pour contr\u00f4ler l&rsquo;h\u00f4te durant les repr\u00e9sentations et en pleine mobilit\u00e9, nous avons utilis\u00e9 l&rsquo;application \u00ab\u00a0<a title=\"Palette iRFU\" href=\"https:\/\/itunes.apple.com\/us\/app\/palette-irfu\/id489735816\" target=\"_blank\">Palette iRFU<\/a>\u00a0\u00bb sur iPad. Elle permet de lire et de cont\u00f4ler en temps r\u00e9el les infos de la console, d&rsquo;envoyer des GO et de g\u00e9rer une cuelist, des looks, des positions, &#8230;<\/p>\n<p>Cette application est tr\u00e8s peu gourmande en bande passante et, hormis quelques probl\u00e8mes dus \u00e0 la saturation du wifi expliqu\u00e9 plus haut, elle a pos\u00e9 peu de probl\u00e8mes.<\/p>\n<div class=\"tiled-gallery type-rectangular tiled-gallery-unresized\" data-original-width=\"980\" data-carousel-extra='null' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 980px; height: 226px;\" data-original-width=\"980\" data-original-height=\"226\" > <div class=\"gallery-group images-1\" style=\"width: 152px; height: 226px;\" data-original-width=\"152\" data-original-height=\"226\" > <div class=\"tiled-gallery-item tiled-gallery-item-small\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-pad.png?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"148\"> <meta itemprop=\"height\" content=\"222\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"871\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-pad.png\" data-orig-size=\"320,480\" data-comments-opened=\"1\" data-image-title=\"Capture Palette iRFU &amp;#8211; Pad\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-pad-200x300.png\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-pad.png\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-pad.png?w=148&#038;h=222&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-pad.png 320w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-pad-116x175.png 116w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-pad-200x300.png 200w\" width=\"148\" height=\"222\" loading=\"lazy\" data-original-width=\"148\" data-original-height=\"222\" itemprop=\"http:\/\/schema.org\/image\" title=\"Capture Palette iRFU - Pad\" alt=\"Capture Palette iRFU - Pad\" style=\"width: 148px; height: 222px;\" \/> <\/a> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 152px; height: 226px;\" data-original-width=\"152\" data-original-height=\"226\" > <div class=\"tiled-gallery-item tiled-gallery-item-small\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-cue.png?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"148\"> <meta itemprop=\"height\" content=\"222\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"868\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-cue.png\" data-orig-size=\"320,480\" data-comments-opened=\"1\" data-image-title=\"Capture Palette iRFU &amp;#8211; Cue list\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-cue-200x300.png\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-cue.png\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-cue.png?w=148&#038;h=222&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-cue.png 320w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-cue-116x175.png 116w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-cue-200x300.png 200w\" width=\"148\" height=\"222\" loading=\"lazy\" data-original-width=\"148\" data-original-height=\"222\" itemprop=\"http:\/\/schema.org\/image\" title=\"Capture Palette iRFU - Cue list\" alt=\"Capture Palette iRFU - Cue list\" style=\"width: 148px; height: 222px;\" \/> <\/a> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 338px; height: 226px;\" data-original-width=\"338\" data-original-height=\"226\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-looks.png?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"334\"> <meta itemprop=\"height\" content=\"222\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"870\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-looks.png\" data-orig-size=\"480,320\" data-comments-opened=\"1\" data-image-title=\"Capture Palette iRFU &amp;#8211; Looks\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-looks-300x200.png\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-looks.png\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-looks.png?w=334&#038;h=222&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-looks.png 480w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-looks-175x116.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-looks-300x200.png 300w\" width=\"334\" height=\"222\" loading=\"lazy\" data-original-width=\"334\" data-original-height=\"222\" itemprop=\"http:\/\/schema.org\/image\" title=\"Capture Palette iRFU - Looks\" alt=\"Capture Palette iRFU - Looks\" style=\"width: 334px; height: 222px;\" \/> <\/a> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 338px; height: 226px;\" data-original-width=\"338\" data-original-height=\"226\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-grid.png?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"334\"> <meta itemprop=\"height\" content=\"222\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"869\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-grid.png\" data-orig-size=\"480,320\" data-comments-opened=\"1\" data-image-title=\"Capture Palette iRFU &amp;#8211; Grille\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-grid-300x200.png\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-grid.png\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-grid.png?w=334&#038;h=222&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-grid.png 480w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-grid-175x116.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-08-grid-300x200.png 300w\" width=\"334\" height=\"222\" loading=\"lazy\" data-original-width=\"334\" data-original-height=\"222\" itemprop=\"http:\/\/schema.org\/image\" title=\"Capture Palette iRFU - Grille\" alt=\"Capture Palette iRFU - Grille\" style=\"width: 334px; height: 222px;\" \/> <\/a> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div>\n<h5>Le son<\/h5>\n<p><a href=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-10-LS9-M7CL-StageMix.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-876\" src=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-10-LS9-M7CL-StageMix.png\" alt=\"Wifi-Bourse3-10-LS9-M7CL-StageMix\" width=\"100\" height=\"206\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-10-LS9-M7CL-StageMix.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-10-LS9-M7CL-StageMix-85x175.png 85w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-10-LS9-M7CL-StageMix-145x300.png 145w\" sizes=\"auto, (max-width: 100px) 100vw, 100px\" \/><\/a>En ce qui concerne le son, les probl\u00e8mes ont \u00e9t\u00e9 beaucoup plus importants. Il s&rsquo;agissait de connecter 2 consoles son, g\u00e9ographiquement s\u00e9par\u00e9es : une Yamaha LS9 et une M7CL, un iPad, 2 iMac et un MacBook Pro. L&rsquo;iPad contr\u00f4lant successivement la LS9 puis la M7CL et le MacBook Pro le premier iMac, puis le second.<\/p>\n<ul>\n<li>La Yamaha LS9 \u00e9tait contr\u00f4l\u00e9e par <a title=\"LS7 StageMix\" href=\"https:\/\/itunes.apple.com\/us\/app\/ls9-stagemix-us\/id521165949\" target=\"_blank\">LS9 StageMix<\/a> sur iPad.<\/li>\n<li>La Yamaha M7CL \u00e9tait contr\u00f4l\u00e9e par <a title=\"M7CL StageMix\" href=\"https:\/\/itunes.apple.com\/us\/app\/m7cl-stagemix-us\/id521187290\" target=\"_blank\">M7CL StageMix<\/a> sur iPad.<\/li>\n<li>Les iMac ex\u00e9cutaient <a title=\"Ableton Live\" href=\"https:\/\/www.ableton.com\/en\/live\/\" target=\"_blank\">Ableton Live<\/a> et \u00e9taient contr\u00f4l\u00e9s par un MacBook Pro via le Partage d\u2019\u00c9cran (VNC).<\/li>\n<\/ul>\n<p>Tout ce petit monde aurait pu tourner sans probl\u00e8me sur le r\u00e9seau commun si la bande passante consomm\u00e9e par ces applications n&rsquo;avait pas pas \u00e9t\u00e9 colossale. Malheureusement, lorsque le d\u00e9bit ne suivait pas, StageMix avait tendance \u00e0 saccader, puis \u00e0 se d\u00e9connecter. Il fallait parfois plusieurs dizaines de secondes pour obtenir une reconnexion.<\/p>\n<p>Bizarrement, petit \u00e0 petit, ces d\u00e9connexions devenaient de plus en plus fr\u00e9quentes. La solution efficace trouv\u00e9e sur un forum f\u00fbt d&rsquo; \u00ab\u00a0oublier le r\u00e9seau\u00a0\u00bb dans les param\u00e8tres de configuration de l&rsquo;iPad et de reparam\u00e9trer une connexion (R\u00e9seau, IP, Masque, &#8230;).<\/p>\n<div class=\"tiled-gallery type-rectangular tiled-gallery-unresized\" data-original-width=\"980\" data-carousel-extra='null' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 980px; height: 491px;\" data-original-width=\"980\" data-original-height=\"491\" > <div class=\"gallery-group images-1\" style=\"width: 654px; height: 491px;\" data-original-width=\"654\" data-original-height=\"491\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix1.jpg?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"650\"> <meta itemprop=\"height\" content=\"487\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"884\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix1.jpg\" data-orig-size=\"1024,768\" data-comments-opened=\"1\" data-image-title=\"Yamaha StageMix\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix1-300x225.jpg\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix1.jpg\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix1.jpg?w=650&#038;h=487&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix1.jpg 1024w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix1-175x131.jpg 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix1-300x225.jpg 300w\" width=\"650\" height=\"487\" loading=\"lazy\" data-original-width=\"650\" data-original-height=\"487\" itemprop=\"http:\/\/schema.org\/image\" title=\"Yamaha StageMix\" alt=\"Mixer Window\" style=\"width: 650px; height: 487px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Mixer Window <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-2\" style=\"width: 326px; height: 491px;\" data-original-width=\"326\" data-original-height=\"491\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix2.jpg?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"322\"> <meta itemprop=\"height\" content=\"242\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"885\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix2.jpg\" data-orig-size=\"1024,768\" data-comments-opened=\"1\" data-image-title=\"Wifi-Bourse3-11-StageMix2\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix2-300x225.jpg\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix2.jpg\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix2.jpg?w=322&#038;h=242&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix2.jpg 1024w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix2-175x131.jpg 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix2-300x225.jpg 300w\" width=\"322\" height=\"242\" loading=\"lazy\" data-original-width=\"322\" data-original-height=\"242\" itemprop=\"http:\/\/schema.org\/image\" title=\"Wifi-Bourse3-11-StageMix2\" alt=\"Sends ON Faders\" style=\"width: 322px; height: 242px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Sends ON Faders <\/div> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix3.jpg?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"322\"> <meta itemprop=\"height\" content=\"241\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"886\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix3.jpg\" data-orig-size=\"1024,768\" data-comments-opened=\"1\" data-image-title=\"Wifi-Bourse3-11-StageMix3\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix3-300x225.jpg\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix3.jpg\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix3.jpg?w=322&#038;h=241&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix3.jpg 1024w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix3-175x131.jpg 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-11-StageMix3-300x225.jpg 300w\" width=\"322\" height=\"241\" loading=\"lazy\" data-original-width=\"322\" data-original-height=\"241\" itemprop=\"http:\/\/schema.org\/image\" title=\"Wifi-Bourse3-11-StageMix3\" alt=\"Scene Memory\" style=\"width: 322px; height: 241px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Scene Memory <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div>\n<p>Pour r\u00e9gler le probl\u00e8me, les sondiers ont install\u00e9 2 r\u00e9seaux wifi autonomes suppl\u00e9mentaires. Le premier connectant la LS9, l&rsquo;iMac 1 et le MacBook Pro et l&rsquo;iPad entre eux pour la premi\u00e8re partie du spectacle sur le perron. Et le second connectant la M7CL, l&rsquo;iMac 2 et le MacBook Pro et l&rsquo;iPad entre eux pour la seconde partie du spectacle, \u00e0 l&rsquo;int\u00e9rieur de la Bourse. Le premier comptait 1 seul point d&rsquo;acc\u00e8s wifi et le deuxi\u00e8me, deux.<\/p>\n<p>En r\u00e9sum\u00e9, l&rsquo;iPad servait \u00e0 contr\u00f4ler les niveaux et \u00e0 muter les micros sur la LS9 ou la M7CL tandis que le MacBook Pro contr\u00f4lait Ableton Live sur l&rsquo;un des deux iMac pour l&rsquo;envoi des sons.<\/p>\n<h5>La vid\u00e9o<\/h5>\n<p>La vid\u00e9o reposait sur 1 iMac et 2 Mac Pro reli\u00e9s entre eux en Ethernet sur le r\u00e9seau commun. Tous les vid\u00e9o-projecteur \u00e9taient \u00e9galement reli\u00e9s au r\u00e9seau en Ethernet afin de contr\u00f4ler leurs param\u00e8tres (focale, focus, trap\u00e8ze, &#8230;) et le shutter. Sur chaque mac c&rsquo;est <a title=\"Isadora\" href=\"http:\/\/troikatronix.com\/isadora\/features\/\" target=\"_blank\">Isadora de TroikaTronix<\/a> qui g\u00e9rait toutes les s\u00e9quences d&rsquo;images. Une machine h\u00f4te contr\u00f4lait 2 autres machines client tout en diffusant elle-m\u00eame des images. Le tout \u00e9tait contr\u00f4l\u00e9 par un iPad avec l&rsquo;application <a title=\"TouchOSC\" href=\"https:\/\/itunes.apple.com\/us\/app\/touchosc\/id288120394\" target=\"_blank\">TouchOSC<\/a>.<\/p>\n<div class=\"tiled-gallery type-rectangular tiled-gallery-unresized\" data-original-width=\"980\" data-carousel-extra='null' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 980px; height: 331px;\" data-original-width=\"980\" data-original-height=\"331\" > <div class=\"gallery-group images-1\" style=\"width: 542px; height: 331px;\" data-original-width=\"542\" data-original-height=\"331\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-Isadora.jpg?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"538\"> <meta itemprop=\"height\" content=\"327\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"892\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-Isadora.jpg\" data-orig-size=\"1000,608\" data-comments-opened=\"1\" data-image-title=\"Wifi-Bourse3-12-Isadora\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-Isadora-300x182.jpg\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-Isadora.jpg\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-Isadora.jpg?w=538&#038;h=327&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-Isadora.jpg 1000w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-Isadora-175x106.jpg 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-Isadora-300x182.jpg 300w\" width=\"538\" height=\"327\" loading=\"lazy\" data-original-width=\"538\" data-original-height=\"327\" itemprop=\"http:\/\/schema.org\/image\" title=\"Wifi-Bourse3-12-Isadora\" alt=\"Isadora\" style=\"width: 538px; height: 327px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Isadora <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 438px; height: 331px;\" data-original-width=\"438\" data-original-height=\"331\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-TouchOSC.png?ssl=1\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"434\"> <meta itemprop=\"height\" content=\"327\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"893\" data-orig-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-TouchOSC.png\" data-orig-size=\"546,412\" data-comments-opened=\"1\" data-image-title=\"Mat\u00e9riel Vid\u00e9o\" data-image-description=\"\" data-medium-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-TouchOSC-300x226.png\" data-large-file=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-TouchOSC.png\" src=\"https:\/\/i0.wp.com\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-TouchOSC.png?w=434&#038;h=327&#038;ssl=1\" srcset=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-TouchOSC.png 546w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-TouchOSC-175x132.png 175w, https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-12-TouchOSC-300x226.png 300w\" width=\"434\" height=\"327\" loading=\"lazy\" data-original-width=\"434\" data-original-height=\"327\" itemprop=\"http:\/\/schema.org\/image\" title=\"Mat\u00e9riel Vid\u00e9o\" alt=\"TouchOSC\" style=\"width: 434px; height: 327px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> TouchOSC <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2014\/06\/Wifi-Bourse3-01.png\"><\/a><\/p>\n<p>Voil\u00e0, le spectacle qui a eu lieu \u00e0 la Bourse de Bruxelles s&rsquo;est termin\u00e9 il y a une&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[63,10,3],"tags":[80,75,76,78,81,79,77,74],"class_list":["post-845","post","type-post","status-publish","format-standard","hentry","category-boulot","category-geek","category-informatique","tag-ableton-live","tag-bourse","tag-irfu","tag-isadora","tag-light-palette","tag-osc","tag-stagemix","tag-wifi","end"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/posts\/845","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=845"}],"version-history":[{"count":0,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/posts\/845\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}