![\"API](\"http:\/\/les-fougs.com\/wordpress\/wp-content\/uploads\/2013\/10\/API-Keys-1.jpg\")
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Le num\u00e9ro du Datastream (ici 804935937) est \u00e0 mettre dans le code de la sc\u00e9ne (voir plus bas).<\/p>\n
Ajouter un Feed (exemple : Temperature_Salon)<\/p>\n
Temperature_Salon est le nom du Feed.<\/p>\n <\/p>\n Develop APPS<\/p>\n Dans Edit Startup Lua<\/p>\n Ajouter le code de la fonction suivante<\/p>\n R\u00e9cup\u00e9rer le nom de la variable de la sonde et le nom de la variable valeur :\u00a0 <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n Nom de la variable : urn:upnp-org:serviceId:TemperatureSensor1<\/span><\/p>\n Valeur de la variable : CurrentTemperature<\/span><\/p>\n Mettre le nom du Datastream\u00a0<\/span> <\/strong>et celui du Feed<\/span><\/strong>.<\/p>\n Puis mettre dans le LUUP.<\/p>\n Pour la temp\u00e9rature<\/strong><\/p>\n <\/p>\n Pour l’humidit\u00e9e<\/strong><\/p>\n <\/p>\n Vous pouvez tester avec minutes, day, weeks, months, years …<\/p>\n","protected":false},"excerpt":{"rendered":" Conserver l’historique d’une sonde. Xively graphiques de sondes Il faut cr\u00e9er un compte sur www.xively.com Puis d\u00e9clarer un Datastream : ex : VERA R\u00e9cup\u00e9rer la cl\u00e9. Le num\u00e9ro du Datastream (ici 804935937) est \u00e0 mettre dans le code de la sc\u00e9ne (voir plus bas). Ajouter un Feed (exemple : … Continuer la lecture de « Historique de temp\u00e9rature »<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[32],"tags":[],"_links":{"self":[{"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/posts\/619"}],"collection":[{"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/comments?post=619"}],"version-history":[{"count":1,"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/posts\/619\/revisions"}],"predecessor-version":[{"id":1785,"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/posts\/619\/revisions\/1785"}],"wp:attachment":[{"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/media?parent=619"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/categories?post=619"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/les-fougs.com\/wordpress\/wp-json\/wp\/v2\/tags?post=619"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<\/a><\/p>\n<\/a><\/p>\nSur la VERA<\/h2>\n
function my_send_pachube (feed, datastream, value)\r\nlocal apikey = \" ----- Mettre la cl\u00e9 ici -----<\/span> <\/strong>\"\r\nlocal base_url = \"http:\/\/api.xively.com\/v2\/feeds\/\"\r\nlocal method = \"PUT\"\r\nrequire('ltn12')\r\nlocal socket = require(\"socket\")\r\nlocal http = require(\"socket.http\")\r\nlocal json_data = '{ \"version\":\"1.0.0\",\"datastreams\":[ {\"id\":\"' .. datastream .. '\", \"current_value\":\"' .. value .. '\"}]}'\r\nlocal response_body = {}\r\nlocal response, status, header = http.request{\r\nmethod = method,\r\nurl = base_url .. feed,\r\nheaders = {\r\n[\"Content-Type\"] = \"application\/json\",\r\n[\"Content-Length\"] = string.len(json_data),\r\n[\"X-PachubeApiKey\"] = apikey\r\n},\r\nsource = ltn12.source.string(json_data),\r\nsink = ltn12.sink.table(response_body)\r\n}\r\nif status == 200 then\r\nreturn true\r\nend\r\nend<\/pre>\nCr\u00e9er une sc\u00e8ne qui tourne toutes les 10 mn.<\/h3>\n
<\/a><\/p>\nlocal Tid = {id_Tcuis, id_Tsalon, id_Tsdbb, id_Tparents, id_Ttony, id_Text, id_Tsdbh, id_Twc, id_Tchiens}\r\nlocal TName = {\"T_Cuisine\", \"T_Salon\", \"T_SdB_Bas\", \"T_Ch_Parents\", \"T_Ch_Tony\", \"T_Exterieur\", \"T_SdB_Haut\", \"T_wc\", \"T_chiens\"}\r\n\r\nlocal feeds = \"\"\r\nlocal nbfeeds= 0\r\nlocal value=\"\"\r\nvalue = tonumber(value)\r\nfor i,id in ipairs(Tid) do\r\nvalue = luup.variable_get(\"urn:upnp-org:serviceId:TemperatureSensor1\", \"CurrentTemperature\", id)\r\nvalue = tonumber(value)\r\nnbfeeds=nbfeeds+1\r\nfeeds=feeds..\"&f\"..nbfeeds..\"=\"..TName[i]..\"&v\"..nbfeeds..\"=\"..value\r\nend\r\nlocal resultat = my_graph_sensor_multi(\"feeds=\"..nbfeeds..feeds)\r\nreturn true<\/pre>\nlocal Tid = { id_Hext}\r\nlocal TName = { \"H_Exterieur\"}\r\n\r\nlocal feeds = \"\"\r\nlocal nbfeeds= 0\r\nlocal value=\"\"\r\nvalue = tonumber(value)\r\nfor i,id in ipairs(Tid) do\r\nvalue = luup.variable_get(\"urn:micasaverde-com:serviceId:HumiditySensor1\", \"CurrentLevel\", id)\r\nvalue = tonumber(value)\r\nnbfeeds=nbfeeds+1\r\nfeeds=feeds..\"&f\"..nbfeeds..\"=\"..TName[i]..\"&v\"..nbfeeds..\"=\"..value\r\nend\r\nlocal resultat = my_graph_sensor_multi(\"feeds=\"..nbfeeds..feeds)\r\nreturn true<\/pre>\nVisualisation des graphes dans une page Html.<\/h3>\n
http:\/\/api.xively.com\/v2\/feeds\/FEED-ID\/datastreams\/DATASTREAM-ID.png?width=700&height=250&colour=%23f15a24&duration=24hours&legend=en%20direct%20d%27une%20MX-465&title=PAPP&show_axis_labels=true&detailed_grid=true&scale=manual&min=0&max=5500<\/pre>\n