{"id":449,"date":"2022-05-14T14:29:13","date_gmt":"2022-05-14T12:29:13","guid":{"rendered":"https:\/\/www.du-man.net\/wordpress\/?p=449"},"modified":"2023-02-09T18:15:19","modified_gmt":"2023-02-09T17:15:19","slug":"un-serveur-web-avec-arduino","status":"publish","type":"post","link":"https:\/\/www.du-man.net\/wordpress\/un-serveur-web-avec-arduino\/","title":{"rendered":"Un serveur web avec Arduino !!!"},"content":{"rendered":"\n

Mat\u00e9riel n\u00e9cessaire :<\/p>\n\n\n\n\n\n\n\t\n\t\n\t\n\t\n\t
Carte Arduino UNO<\/td>\"\" <\/td>\n<\/tr>\n
Shield Grove<\/td>\"\"<\/td>\n<\/tr>\n
Shield Ethernet
\nou
\nGrove - UART WiFi V2<\/td>		\"\"
\nou
\n\"\"<\/td>\n<\/tr>\n
Module LED Grove branch\u00e9 sur le port D2<\/td>\"\"<\/td>\n<\/tr>\n
Capteur humidit\u00e9 et temp\u00e9rature Grove 101020019<\/td>\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n

<\/p>\n\n\n\n

Programmation r\u00e9alis\u00e9e avec :
mBlock, les plugins vdr_grove_m\u00e9t\u00e9o<\/a><\/strong> et vdr_grove_divers<\/strong><\/a><\/h3>\n\n\n\n

Le capteur de temp\u00e9rature DH22 est branch\u00e9 sur D2
Les param\u00e8tres de la page sont r\u00e9gl\u00e9s pour une actualisation toutes les 5s
Si des capteurs n\u00e9cessitent un temps de lecture important, il y a un risque de plantage du serveur web<\/p>\n\n\n\n

\n
\n

Avec module WIFI Grove V2 et plugin vdr_grove_wifi_v2<\/a><\/strong><\/h3>\n\n\n\n

Initialisation et param\u00e8tres IP (DHCP si non renseign\u00e9) <\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

On joint le r\u00e9seau local en se connectant comme client wifi<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

On peut \u00e9galement d\u00e9finir l’Arduino comme un point d’acc\u00e8s wifi. Il est dans ce cas n\u00e9cessaire de sp\u00e9cifier une adresse IP diff\u00e9rente du r\u00e9seau local.
On peut utiliser les 2 modes de communication simultan\u00e9ment<\/p>\n\n\n\n

\"\"<\/figure>\n<\/div>\n\n\n\n
\n

Avec shield Ethernet et plugin vdr_ethernet_shield<\/a><\/strong><\/h3>\n\n\n\n

Initialisation et param\u00e8tres IP (DHCP si non renseign\u00e9)<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Consultation de la page web \u00e0 l’adresse http:\/\/192.168.1.12 <\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n
\n\n\n\n

Piloter une LED \u00e0 distance \u00e0 l’aide du serveur WEB<\/strong><\/h3>\n\n\n\n

La LED est branch\u00e9e sur D2
Il y a deux param\u00e8tres pour un bouton : Le texte affich\u00e9 sur le bouton (libre) et l’action d\u00e9clench\u00e9e (sans espace ni accent).
Si l’action \u00e0 r\u00e9aliser prend beaucoup de temps, il y a un risque de plantage du serveur web.<\/p>\n\n\n\n

\n
\n
\"\"<\/figure>\n<\/div>\n\n\n\n
\n
\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Consultation de la page web \u00e0 l’adresse http:\/\/192.168.1.12<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Mat\u00e9riel n\u00e9cessaire : Programmation r\u00e9alis\u00e9e avec : mBlock, les plugins vdr_grove_m\u00e9t\u00e9o et vdr_grove_divers Le capteur de temp\u00e9rature DH22 est branch\u00e9 sur D2Les param\u00e8tres de la … <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-449","post","type-post","status-publish","format-standard","hentry","category-arduino"],"_links":{"self":[{"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/posts\/449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/comments?post=449"}],"version-history":[{"count":33,"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/posts\/449\/revisions"}],"predecessor-version":[{"id":740,"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/posts\/449\/revisions\/740"}],"wp:attachment":[{"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/media?parent=449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/categories?post=449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.du-man.net\/wordpress\/wp-json\/wp\/v2\/tags?post=449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}