Den h\u00e4r shielden g\u00f6r det m\u00f6jligt att koppla in din Arduino till Internet eller ett lokalt n\u00e4tverk via standard 100BaseTX Ethernet. Kortet\u00a0anv\u00e4nder ett W5100-chip som inneh\u00e5ller en fullst\u00e4ndig IP-stack och\u00a0intelligens f\u00f6r att\u00a0ansluta till ett TCP\/IP-baserade n\u00e4tverk. Kortet st\u00f6der b\u00e5de TCP, UDP och flera andra protokoll. Tack vare Ethernet-kodbiblioteket som ing\u00e5r i Arduinos utvecklingsmilj\u00f6 \u00e4r det mycket enkelt att komma ig\u00e5ng och f\u00e5 din Arduino att prata med Internet. Kodbiblioteket har m\u00e5nga avancerade funktioner f\u00e4rdiga som g\u00f6r det n\u00e4stan trivialt att arbeta med DHCP och att implementera b\u00e5de klient och server-funktioner. Ut\u00f6ver Ethernet-funktionerna s\u00e5 har kortet ocks\u00e5 en kontakt f\u00f6r ett micro-SD-kort s\u00e5 att st\u00f6rre filer och datam\u00e4ngder kan l\u00e4sas in och skickas via n\u00e4tverket om s\u00e5 \u00f6nskas. Kommunikationen mellan Arduino och kortet sker via standard SPI och kortet har d\u00e4rf\u00f6r en extra kontakt som ansluter till programmerings-kontakten p\u00e5 Arduino-kortet. En rad med status-lysdioder hj\u00e4lper till vid fels\u00f6kning.<\/p>\n","protected":false},"excerpt":{"rendered":"

Den h\u00e4r shielden g\u00f6r det m\u00f6jligt att koppla in din Arduino till Internet eller ett lokalt n\u00e4tverk.<\/p>\n","protected":false},"featured_media":685,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[37,40],"product_tag":[],"class_list":["post-684","product","type-product","status-publish","has-post-thumbnail","product_cat-arduino","product_cat-shields","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=\/wp\/v2\/product\/684","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=684"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=\/wp\/v2\/media\/685"}],"wp:attachment":[{"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=684"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=684"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=684"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/vps-4baf053f.vps.ovh.net\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}