{"id":481015,"date":"2025-06-04T07:52:48","date_gmt":"2025-06-04T05:52:48","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=481015"},"modified":"2025-06-03T20:59:48","modified_gmt":"2025-06-03T18:59:48","slug":"outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/","title":{"rendered":"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el"},"content":{"rendered":"

Percepio a lanc\u00e9 Percepio View for Zephyr, un outil gratuit de visualisation des traces con\u00e7u pour fournir des informations imm\u00e9diates sur le comportement du RTOS Zephyr.<\/h2>\n

L’outil de tra\u00e7age Percepio View offre une exp\u00e9rience d’analyse professionnelle sp\u00e9cifiquement adapt\u00e9e \u00e0 l’\u00e9cosyst\u00e8me Zephyr, permettant aux utilisateurs de regarder instantan\u00e9ment \u00e0 l’int\u00e9rieur de leur syst\u00e8me. D\u00e8s l’installation, les utilisateurs b\u00e9n\u00e9ficient de vues chronologiques claires et adapt\u00e9es au RTOS, de journaux d\u00e9taill\u00e9s des \u00e9v\u00e9nements syst\u00e8me et utilisateur, de graphiques de la charge CPU et de l’ex\u00e9cution des t\u00e2ches, et d’un support pour les tracepoints personnalis\u00e9s.<\/p>\n

\u00ab Dans le domaine du d\u00e9veloppement embarqu\u00e9, la visibilit\u00e9 est essentielle \u00bb, a d\u00e9clar\u00e9 Johan Kraft, directeur technique et fondateur de Percepio. \u00ab Percepio View apporte de puissants diagnostics de traces \u00e0 tous les d\u00e9veloppeurs Zephyr – sans barri\u00e8re, sans co\u00fbt – afin que les \u00e9quipes puissent cesser de deviner et commencer \u00e0 savoir \u00bb.<\/p>\n

\u00ab\u00a0Des outils comme Percepio Tracealyzer contribuent \u00e0 rendre le d\u00e9veloppement de Zephyr plus intuitif et plus efficace\u00a0\u00bb, a d\u00e9clar\u00e9 Kate Stewart, vice-pr\u00e9sidente de Dependable Embedded Systems \u00e0 la Fondation Linux. \u00ab\u00a0Cette contribution renforce l’\u00e9cosyst\u00e8me en permettant aux d\u00e9veloppeurs de mieux comprendre le syst\u00e8me, en acc\u00e9l\u00e9rant l’innovation et en am\u00e9liorant la fiabilit\u00e9 des applications construites sur Zephyr – \u00e0 la fois dans les projets open source et commerciaux.\u00a0\u00bb<\/p>\n

Les SoMs avec Zephyr OS et FreeRTOS ciblent l’IoT<\/a>
\nAmbiq \u00e9tend le support du RTOS Zephyr aux SoC\/MCU<\/a>
\nPercepio Tracealyzer offre des am\u00e9liorations pour les utilisateurs de Linux<\/a><\/p>\n

Les d\u00e9veloppeurs peuvent utiliser View gratuitement, et l’enregistrement permet de d\u00e9bloquer des fonctionnalit\u00e9s suppl\u00e9mentaires sans frais. Pour les projets n\u00e9cessitant une analyse plus approfondie et une capture de traces plus longue, Percepio Profile est disponible en tant que mise \u00e0 jour optionnelle. Profile s’appuie sur les fondations de View avec le streaming en direct pour les traces de longue dur\u00e9e, la synchronisation des threads et les mesures d’ex\u00e9cution, le profilage de l’utilisation de la m\u00e9moire et le trac\u00e9 visuel des variables sp\u00e9cifiques \u00e0 l’application.<\/p>\n

Les utilisateurs peuvent passer \u00e0 une licence compl\u00e8te de Tracealyzer lorsqu’ils sont pr\u00eats pour des diagnostics avanc\u00e9s et l’int\u00e9gration avec la suite Continuous Observability de Percepio.<\/p>\n

Percepio est un membre actif du projet Zephyr depuis plusieurs ann\u00e9es, contribuant \u00e0 la biblioth\u00e8que TraceRecorder, qui fait maintenant partie du noyau Zephyr. Cette version refl\u00e8te son engagement plus large \u00e0 \u00e9tendre l’\u00e9cosyst\u00e8me de d\u00e9veloppement Zephyr. En r\u00e9duisant les barri\u00e8res li\u00e9es \u00e0 la complexit\u00e9 des prix et des licences, Percepio View et Profile rendent les outils professionnels d’observabilit\u00e9 plus accessibles.<\/p>\n

L’outil de tra\u00e7age Percepio View et les mises \u00e0 jour peuvent \u00eatre t\u00e9l\u00e9charg\u00e9s directement \u00e0 l’adresse https:\/\/traceviewer.io<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

L’outil de tra\u00e7age Percepio permet \u00e0 tous les d\u00e9veloppeurs de Zephyr d’avoir une visibilit\u00e9 en temps r\u00e9el du syst\u00e8me, avec des voies de mise \u00e0 niveau transparentes vers le profilage et l’analyse avanc\u00e9s.<\/p>\n","protected":false},"author":40,"featured_media":480987,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[9896,2668,9893],"domains":[47],"ppma_author":[3682,6199],"class_list":["post-481015","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","tag-percepio-fr","tag-rtos-fr","tag-zephyr-fr","domains-electronique-eci"],"acf":[],"yoast_head":"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 ...<\/title>\n<meta name=\"description\" content=\"L'outil de tra\u00e7age Percepio permet \u00e0 tous les d\u00e9veloppeurs de Zephyr d'avoir une visibilit\u00e9 en temps r\u00e9el du syst\u00e8me\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/481015\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el\" \/>\n<meta property=\"og:description\" content=\"L'outil de tra\u00e7age Percepio permet \u00e0 tous les d\u00e9veloppeurs de Zephyr d'avoir une visibilit\u00e9 en temps r\u00e9el du syst\u00e8me\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/481015\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-04T05:52:48+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-03T18:59:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.eenewseurope.com\/wp-content\/uploads\/2025\/06\/2025-06-03-View-Zephyr-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"765\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Jean-Pierre Joosting, A Delapalisse\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"A Delapalisse\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/\"},\"author\":{\"name\":\"A Delapalisse\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/4b3db5ba5c953c5fddeb226df86d8635\"},\"headline\":\"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el\",\"datePublished\":\"2025-06-04T05:52:48+00:00\",\"dateModified\":\"2025-06-03T18:59:48+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/\"},\"wordCount\":509,\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\"},\"keywords\":[\"Percepio\",\"RTOS\",\"z\u00e9phyr\"],\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/\",\"name\":\"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#website\"},\"datePublished\":\"2025-06-04T05:52:48+00:00\",\"dateModified\":\"2025-06-03T18:59:48+00:00\",\"description\":\"L'outil de tra\u00e7age Percepio permet \u00e0 tous les d\u00e9veloppeurs de Zephyr d'avoir une visibilit\u00e9 en temps r\u00e9el du syst\u00e8me\",\"breadcrumb\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/test.eenewseurope.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#website\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eenewseurope.com\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"contentUrl\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"width\":283,\"height\":113,\"caption\":\"EENewsEurope\"},\"image\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/4b3db5ba5c953c5fddeb226df86d8635\",\"name\":\"A Delapalisse\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/image\/09af0e1236b95ff53924b8dfe5af278e\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g\",\"caption\":\"A Delapalisse\"}}]}<\/script>","yoast_head_json":{"title":"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 ...","description":"L'outil de tra\u00e7age Percepio permet \u00e0 tous les d\u00e9veloppeurs de Zephyr d'avoir une visibilit\u00e9 en temps r\u00e9el du syst\u00e8me","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/481015\/","og_locale":"fr_FR","og_type":"article","og_title":"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el","og_description":"L'outil de tra\u00e7age Percepio permet \u00e0 tous les d\u00e9veloppeurs de Zephyr d'avoir une visibilit\u00e9 en temps r\u00e9el du syst\u00e8me","og_url":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/481015\/","og_site_name":"EENewsEurope","article_published_time":"2025-06-04T05:52:48+00:00","article_modified_time":"2025-06-03T18:59:48+00:00","og_image":[{"width":1080,"height":765,"url":"https:\/\/www.eenewseurope.com\/wp-content\/uploads\/2025\/06\/2025-06-03-View-Zephyr-scaled.jpg","type":"image\/jpeg"}],"author":"Jean-Pierre Joosting, A Delapalisse","twitter_card":"summary_large_image","twitter_misc":{"Written by":"A Delapalisse","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/#article","isPartOf":{"@id":"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/"},"author":{"name":"A Delapalisse","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/4b3db5ba5c953c5fddeb226df86d8635"},"headline":"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el","datePublished":"2025-06-04T05:52:48+00:00","dateModified":"2025-06-03T18:59:48+00:00","mainEntityOfPage":{"@id":"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/"},"wordCount":509,"publisher":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#organization"},"keywords":["Percepio","RTOS","z\u00e9phyr"],"articleSection":["Nouveaux produits"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/","url":"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/","name":"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el -","isPartOf":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#website"},"datePublished":"2025-06-04T05:52:48+00:00","dateModified":"2025-06-03T18:59:48+00:00","description":"L'outil de tra\u00e7age Percepio permet \u00e0 tous les d\u00e9veloppeurs de Zephyr d'avoir une visibilit\u00e9 en temps r\u00e9el du syst\u00e8me","breadcrumb":{"@id":"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.eenewseurope.com\/fr\/outil-de-tracage-gratuit-pour-rtos-zephyr-pour-la-visibilite-en-temps-reel\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/test.eenewseurope.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Outil de tra\u00e7age gratuit pour RTOS Zephyr pour la visibilit\u00e9 en temps r\u00e9el"}]},{"@type":"WebSite","@id":"https:\/\/www.eenewseurope.com\/fr\/#website","url":"https:\/\/www.eenewseurope.com\/fr\/","name":"EENewsEurope","description":"Just another WordPress site","publisher":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.eenewseurope.com\/fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.eenewseurope.com\/fr\/#organization","name":"EENewsEurope","url":"https:\/\/www.eenewseurope.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","contentUrl":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","width":283,"height":113,"caption":"EENewsEurope"},"image":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/4b3db5ba5c953c5fddeb226df86d8635","name":"A Delapalisse","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/image\/09af0e1236b95ff53924b8dfe5af278e","url":"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g","caption":"A Delapalisse"}}]}},"authors":[{"term_id":3682,"user_id":0,"is_guest":1,"slug":"jean-pierre-joosting","display_name":"Jean-Pierre Joosting","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""},{"term_id":6199,"user_id":40,"is_guest":0,"slug":"andre-rousselotemisys-com","display_name":"A Delapalisse","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/010f811c0933b47aea7e9204117b17c6?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/481015"}],"collection":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/users\/40"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=481015"}],"version-history":[{"count":0,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/481015\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/480987"}],"wp:attachment":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=481015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=481015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=481015"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=481015"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=481015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}