{"id":586,"date":"2012-08-06T21:36:06","date_gmt":"2012-08-06T21:36:06","guid":{"rendered":"http:\/\/www.f4ctz.fr\/?page_id=586"},"modified":"2012-12-08T15:39:27","modified_gmt":"2012-12-08T15:39:27","slug":"afficheur-gps-nmea-v1","status":"publish","type":"page","link":"https:\/\/www.f4ctz.fr\/?page_id=586","title":{"rendered":"Afficheur GPS NMEA V1"},"content":{"rendered":"<h2 style=\"text-align: justify;\">Description<\/h2>\n<p style=\"text-align: justify;\">Ce montage permet d&rsquo;afficher certains param\u00e8tres contenues dans des trames NMEA issues d&rsquo;un GPS sur un afficheur LCD graphique de taille 122&#215;32 pixels. Les param\u00e8tres qui y sont affich\u00e9s sont les suivants :<\/p>\n<ul style=\"list-style-type: disc; text-align: justify;\">\n<li>Date et heure UTC.<\/li>\n<li>Longitude, latitude, altitude.<\/li>\n<li>Nombre de satellites re\u00e7us, DOP.<\/li>\n<li>D\u00e9clinaison magn\u00e9tique.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Le montage est bas\u00e9 sur un PIC18F2620 qui re\u00e7oit les trames NMEA sur un port UART et affiche leur contenu sur un \u00e9cran LCD graphique de 122&#215;32 pixels pilot\u00e9 par un protocole compatible avec les contr\u00f4leurs graphiques SED1520. Les trames NMEA doivent \u00eatre au d\u00e9bit de 4800 bauds.<\/p>\n<p style=\"text-align: justify;\">Il n&rsquo;y a pas de dessin de circuit imprim\u00e9 fourni pour ce montage car je l&rsquo;avais r\u00e9alis\u00e9 sur une plaquette \u00e0 trous. Le code source est \u00e9crit pour le compilateur C18 de Microchip.<\/p>\n<h2 style=\"text-align: justify;\">Photos<\/h2>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-588\" title=\"Afficheur GPS NMEA\" src=\"https:\/\/www.f4ctz.fr\/wp-content\/uploads\/IMG_0577-1024x768.jpg\" alt=\"\" width=\"640\" height=\"480\" srcset=\"https:\/\/www.f4ctz.fr\/wp-content\/uploads\/IMG_0577-1024x768.jpg 1024w, https:\/\/www.f4ctz.fr\/wp-content\/uploads\/IMG_0577-300x225.jpg 300w, https:\/\/www.f4ctz.fr\/wp-content\/uploads\/IMG_0577.jpg 2048w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<h2>Sch\u00e9mas et routages Cadsoft EAGLE<\/h2>\n<div class=\"attachments\"><dl class=\"attachments attachments-large\"><dt class=\"icon\">\r\n\t<a title=\"afficheur_NMEA_GPS - SCH\" href=\"https:\/\/www.f4ctz.fr\/?page_id=586&aid=592&sa=1\" >\r\n\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.f4ctz.fr\/wp-content\/plugins\/eg-attachments\/img\/flags\/archive.png\" width=\"48\" height=\"48\"  alt=\"afficheur_NMEA_GPS - SCH\" \/>\r\n\t<\/a>\r\n<\/dt>\r\n<dd class=\"caption\">\r\n\t<strong>Titre<\/strong>: <a title=\"afficheur_NMEA_GPS - SCH\" href=\"https:\/\/www.f4ctz.fr\/?page_id=586&aid=592&sa=1\" >afficheur_NMEA_GPS - SCH<\/a> (3623 clics)\r\n\t<br \/>\r\n\t<strong>L&eacute;gende<\/strong>: \r\n\t<br \/>\r\n\t<strong>Nom du fichier<\/strong>: afficheur_nmea_gps-sch.rar\r\n\t<br \/>\r\n\t<strong>Taille<\/strong>: 63 Ko\r\n<\/dd>\r\n<\/dl><p><\/p><\/div>\n<h2 style=\"text-align: justify;\">Sch\u00e9ma<\/h2>\n<p style=\"text-align: justify;\"><div class=\"attachments\"><dl class=\"attachments attachments-large\"><dt class=\"icon\">\r\n\t<a title=\"afficheur_NMEA_GPS - SCH\" href=\"https:\/\/www.f4ctz.fr\/?page_id=586&aid=592&sa=1\" >\r\n\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.f4ctz.fr\/wp-content\/plugins\/eg-attachments\/img\/flags\/archive.png\" width=\"48\" height=\"48\"  alt=\"afficheur_NMEA_GPS - SCH\" \/>\r\n\t<\/a>\r\n<\/dt>\r\n<dd class=\"caption\">\r\n\t<strong>Titre<\/strong>: <a title=\"afficheur_NMEA_GPS - SCH\" href=\"https:\/\/www.f4ctz.fr\/?page_id=586&aid=592&sa=1\" >afficheur_NMEA_GPS - SCH<\/a> (3623 clics)\r\n\t<br \/>\r\n\t<strong>L&eacute;gende<\/strong>: \r\n\t<br \/>\r\n\t<strong>Nom du fichier<\/strong>: afficheur_nmea_gps-sch.rar\r\n\t<br \/>\r\n\t<strong>Taille<\/strong>: 63 Ko\r\n<\/dd>\r\n<\/dl><p><\/p><\/div><\/p>\n<h2 style=\"text-align: justify;\">Code source et HEX<\/h2>\n<p style=\"text-align: justify;\"><div class=\"attachments\"><dl class=\"attachments attachments-large\"><dt class=\"icon\">\r\n\t<a title=\"10mhz_gps_HEX\" href=\"https:\/\/www.f4ctz.fr\/?page_id=586&aid=591&sa=1\" >\r\n\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.f4ctz.fr\/wp-content\/plugins\/eg-attachments\/img\/flags\/archive.png\" width=\"48\" height=\"48\"  alt=\"10mhz_gps_HEX\" \/>\r\n\t<\/a>\r\n<\/dt>\r\n<dd class=\"caption\">\r\n\t<strong>Titre<\/strong>: <a title=\"10mhz_gps_HEX\" href=\"https:\/\/www.f4ctz.fr\/?page_id=586&aid=591&sa=1\" >10mhz_gps_HEX<\/a> (3039 clics)\r\n\t<br \/>\r\n\t<strong>L&eacute;gende<\/strong>: \r\n\t<br \/>\r\n\t<strong>Nom du fichier<\/strong>: 10mhz_gps_hex.rar\r\n\t<br \/>\r\n\t<strong>Taille<\/strong>: 16 Ko\r\n<\/dd>\r\n<\/dl><dl class=\"attachments attachments-large\"><dt class=\"icon\">\r\n\t<a title=\"Afficheur_NMEA_GPS - source\" href=\"https:\/\/www.f4ctz.fr\/?page_id=586&aid=590&sa=1\" >\r\n\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.f4ctz.fr\/wp-content\/plugins\/eg-attachments\/img\/flags\/archive.png\" width=\"48\" height=\"48\"  alt=\"Afficheur_NMEA_GPS - source\" \/>\r\n\t<\/a>\r\n<\/dt>\r\n<dd class=\"caption\">\r\n\t<strong>Titre<\/strong>: <a title=\"Afficheur_NMEA_GPS - source\" href=\"https:\/\/www.f4ctz.fr\/?page_id=586&aid=590&sa=1\" >Afficheur_NMEA_GPS - source<\/a> (3163 clics)\r\n\t<br \/>\r\n\t<strong>L&eacute;gende<\/strong>: \r\n\t<br \/>\r\n\t<strong>Nom du fichier<\/strong>: afficheur_nmea_gps-source.rar\r\n\t<br \/>\r\n\t<strong>Taille<\/strong>: 17 Ko\r\n<\/dd>\r\n<\/dl><p><\/p><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Description Ce montage permet d&rsquo;afficher certains param\u00e8tres contenues dans des trames NMEA issues d&rsquo;un GPS sur un afficheur LCD graphique de taille 122&#215;32 pixels. Les param\u00e8tres qui y sont affich\u00e9s sont les suivants : Date et heure UTC. Longitude, latitude, altitude. Nombre de satellites re\u00e7us, DOP. D\u00e9clinaison magn\u00e9tique. Le montage est bas\u00e9 sur un PIC18F2620 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":677,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"tags":[142,177,133,176,137,178,179,160,180],"class_list":["post-586","page","type-page","status-publish","hentry","tag-affichage-lcd","tag-gps","tag-microcontroleur","tag-nmea","tag-pic","tag-pic18f","tag-pic18f2620","tag-projet-radioamateur","tag-sed1520"],"_links":{"self":[{"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=\/wp\/v2\/pages\/586","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=586"}],"version-history":[{"count":0,"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=\/wp\/v2\/pages\/586\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=\/wp\/v2\/pages\/677"}],"wp:attachment":[{"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.f4ctz.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}