{"id":92,"date":"2025-07-14T10:21:43","date_gmt":"2025-07-14T08:21:43","guid":{"rendered":"https:\/\/meshtastic.lorapaca.org\/?page_id=92"},"modified":"2025-07-14T23:55:36","modified_gmt":"2025-07-14T21:55:36","slug":"faq-meshtastic","status":"publish","type":"page","link":"https:\/\/meshtastic.lorapaca.org\/?page_id=92","title":{"rendered":"FAQ Meshtastic"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">\ud83d\udd0d Qu\u2019est-ce que Meshtastic\u202f?<\/h3>\n\n\n\n<p>Meshtastic est une plateforme de communication <strong>hors r\u00e9seau<\/strong>, bas\u00e9e sur la technologie <strong>LoRa<\/strong> (Long Range). Elle permet d\u2019envoyer des <strong>messages courts<\/strong> sans passer par Internet, les r\u00e9seaux mobiles ou satellites. Id\u00e9al pour les zones isol\u00e9es, les \u00e9v\u00e9nements surcharg\u00e9s ou les situations d\u2019urgence.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udee0\ufe0f Comment fonctionne le r\u00e9seau Meshtastic\u202f?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Chaque appareil (appel\u00e9 <strong>node<\/strong> ou n\u0153ud) communique avec les autres par ondes radio.<\/li>\n\n\n\n<li>Le r\u00e9seau est <strong>maill\u00e9<\/strong> : les messages sont relay\u00e9s automatiquement d\u2019un n\u0153ud \u00e0 l\u2019autre.<\/li>\n\n\n\n<li>Pas besoin d\u2019infrastructure centrale : chaque utilisateur contribue \u00e0 l\u2019extension du r\u00e9seau.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udce1 Quelle fr\u00e9quence choisir en Europe\u202f?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La fr\u00e9quence recommand\u00e9e est <strong>868\u202fMHz<\/strong>, conforme aux normes europ\u00e9ennes.<\/li>\n\n\n\n<li>Le mode <strong>LF (LongFast)<\/strong> est conseill\u00e9 pour sa port\u00e9e et sa stabilit\u00e9.<\/li>\n\n\n\n<li>Le 433\u202fMHz est d\u00e9conseill\u00e9 dans notre r\u00e9gion \u00e0 cause des interf\u00e9rences et de la faible adoption.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83e\udded Pourquoi ne pas utiliser Gaulix\u202f?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gaulix propose une structure plus <strong>centralis\u00e9e<\/strong> et des r\u00e8gles strictes de configuration.<\/li>\n\n\n\n<li>Il n\u2019utilise pas le 433\u202fMHz, contrairement \u00e0 certaines id\u00e9es re\u00e7ues.<\/li>\n\n\n\n<li>Notre communaut\u00e9 privil\u00e9gie une approche <strong>ouverte et d\u00e9centralis\u00e9e<\/strong>, plus adapt\u00e9e \u00e0 la diversit\u00e9 g\u00e9ographique du sud-est.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udcf1 Quelle application utiliser pour configurer un node\u202f?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Android<\/strong> : Meshtastic sur Play Store<\/li>\n\n\n\n<li><strong>iOS\/macOS<\/strong> : Meshtastic sur App Store<\/li>\n\n\n\n<li><strong>Web<\/strong> : Meshtastic Web Client<\/li>\n\n\n\n<li><strong>Python CLI<\/strong> : pour les utilisateurs avanc\u00e9s<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd0b Peut-on utiliser Meshtastic sans batterie\u202f?<\/h3>\n\n\n\n<p>Oui, mais il faut flasher le firmware avec une version r\u00e9cente (\u2265 1.2.59) et effectuer une r\u00e9initialisation d\u2019usine. Ensuite, l\u2019appareil peut fonctionner via USB ou alimentation externe.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udcf6 Quelle est la port\u00e9e du r\u00e9seau\u202f?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>En terrain d\u00e9gag\u00e9 : jusqu\u2019\u00e0 <strong>10 km<\/strong> ou plus.<\/li>\n\n\n\n<li>En montagne ou avec antenne sur\u00e9lev\u00e9e : <strong>20 \u00e0 100 km<\/strong> possibles.<\/li>\n\n\n\n<li>En zone urbaine dense : port\u00e9e r\u00e9duite, mais compens\u00e9e par le maillage.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udd0d Qu\u2019est-ce que Meshtastic\u202f? Meshtastic est une plateforme de communication hors r\u00e9seau, bas\u00e9e sur la technologie LoRa (Long Range). Elle&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":43,"menu_order":6,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-92","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/meshtastic.lorapaca.org\/index.php?rest_route=\/wp\/v2\/pages\/92","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/meshtastic.lorapaca.org\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/meshtastic.lorapaca.org\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/meshtastic.lorapaca.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/meshtastic.lorapaca.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=92"}],"version-history":[{"count":0,"href":"https:\/\/meshtastic.lorapaca.org\/index.php?rest_route=\/wp\/v2\/pages\/92\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/meshtastic.lorapaca.org\/index.php?rest_route=\/wp\/v2\/pages\/43"}],"wp:attachment":[{"href":"https:\/\/meshtastic.lorapaca.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=92"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}