![\"\"](\"http:\/\/blog.wenzlaff.de\/wp-content\/uploads\/2020\/07\/iss-lgh.png\")
<\/a><\/p>\nUnd hier der NodeRed-Flow<\/p>\n
[\r\n {\r\n \"id\": \"ab7bad7.968425\",\r\n \"type\": \"tab\",\r\n \"label\": \"iss\",\r\n \"disabled\": false,\r\n \"info\": \"\"\r\n },\r\n {\r\n \"id\": \"763a2a37.7faecc\",\r\n \"type\": \"inject\",\r\n \"z\": \"ab7bad7.968425\",\r\n \"name\": \"alle 10 Sekunden\",\r\n \"topic\": \"\",\r\n \"payload\": \"\",\r\n \"payloadType\": \"date\",\r\n \"repeat\": \"10\",\r\n \"crontab\": \"\",\r\n \"once\": false,\r\n \"onceDelay\": 0.1,\r\n \"x\": 170,\r\n \"y\": 80,\r\n \"wires\": [\r\n [\r\n \"9c04f3a9.8378a\"\r\n ]\r\n ]\r\n },\r\n {\r\n \"id\": \"4d064986.fe84e\",\r\n \"type\": \"debug\",\r\n \"z\": \"ab7bad7.968425\",\r\n \"name\": \"Debug Data\",\r\n \"active\": false,\r\n \"tosidebar\": true,\r\n \"console\": false,\r\n \"tostatus\": false,\r\n \"complete\": \"payload\",\r\n \"targetType\": \"msg\",\r\n \"x\": 690,\r\n \"y\": 200,\r\n \"wires\": []\r\n },\r\n {\r\n \"id\": \"9c04f3a9.8378a\",\r\n \"type\": \"http request\",\r\n \"z\": \"ab7bad7.968425\",\r\n \"name\": \"Open Data von open-notify.org abfragen\",\r\n \"method\": \"GET\",\r\n \"ret\": \"obj\",\r\n \"paytoqs\": false,\r\n \"url\": \"http:\/\/api.open-notify.org\/iss-now.json\",\r\n \"tls\": \"\",\r\n \"persist\": false,\r\n \"proxy\": \"\",\r\n \"authType\": \"basic\",\r\n \"x\": 240,\r\n \"y\": 200,\r\n \"wires\": [\r\n [\r\n \"f387efbd.b5b6\",\r\n \"4d064986.fe84e\"\r\n ]\r\n ]\r\n },\r\n {\r\n \"id\": \"12fc9796.6ae6d8\",\r\n \"type\": \"file\",\r\n \"z\": \"ab7bad7.968425\",\r\n \"name\": \"In Datei iss-standort.csv speichern\",\r\n \"filename\": \"\/home\/openhabian\/iss-data\/iss-standort.csv\",\r\n \"appendNewline\": true,\r\n \"createDir\": false,\r\n \"overwriteFile\": \"false\",\r\n \"encoding\": \"none\",\r\n \"x\": 480,\r\n \"y\": 380,\r\n \"wires\": [\r\n []\r\n ]\r\n },\r\n {\r\n \"id\": \"3c15c01e.ab9e\",\r\n \"type\": \"comment\",\r\n \"z\": \"ab7bad7.968425\",\r\n \"name\": \"(c) 2020 Thomas Wenzlaff www.wenzlaff.info\",\r\n \"info\": \"\",\r\n \"x\": 690,\r\n \"y\": 80,\r\n \"wires\": []\r\n },\r\n {\r\n \"id\": \"5277f66f.cc79e\",\r\n \"type\": \"debug\",\r\n \"z\": \"ab7bad7.968425\",\r\n \"name\": \"Debug Ausgabe\",\r\n \"active\": false,\r\n \"tosidebar\": true,\r\n \"console\": false,\r\n \"tostatus\": false,\r\n \"complete\": \"payload\",\r\n \"targetType\": \"msg\",\r\n \"x\": 700,\r\n \"y\": 280,\r\n \"wires\": []\r\n },\r\n {\r\n \"id\": \"f387efbd.b5b6\",\r\n \"type\": \"function\",\r\n \"z\": \"ab7bad7.968425\",\r\n \"name\": \"CSV Format erzeugen\",\r\n \"func\": \"var nachricht=msg.payload.timestamp + \\\",\\\" + msg.payload.iss_position.longitude + \\\",\\\" + msg.payload.iss_position.latitude;\\n\\nmsg.payload = nachricht;\\n\\nreturn msg;\",\r\n \"outputs\": 1,\r\n \"noerr\": 0,\r\n \"x\": 400,\r\n \"y\": 280,\r\n \"wires\": [\r\n [\r\n \"5277f66f.cc79e\",\r\n \"12fc9796.6ae6d8\"\r\n ]\r\n ]\r\n },\r\n {\r\n \"id\": \"34f57175.37802e\",\r\n \"type\": \"comment\",\r\n \"z\": \"ab7bad7.968425\",\r\n \"name\": \"Tracke ISS Position\",\r\n \"info\": \"\",\r\n \"x\": 390,\r\n \"y\": 80,\r\n \"wires\": []\r\n }\r\n]<\/pre>\n","protected":false},"excerpt":{"rendered":"Mit einen einfachen NodeRed Flow wollen wir mal die ISS tracken. Es gibt einen \u00f6ffentlichen Open-Notify Web-Service der die Position der ISS liefert. Und auch wieviel Leute da im moment sind (zwei sind eben gegangen 2.7.2020). Also mal eben einen kleinen NodeRed-Flow zusammen geklickt, der den Webservice alle 10 Sekunden abfragt und das Ergebniss in … <\/p>\n
\u201eTracken der ISS mit dem Raspberry Pi und NodeRed \u00fcber Open-Webservices\u201c <\/span>weiterlesen<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[220,1023,2713],"tags":[4035,1566,2325,4036,726,4037],"class_list":["post-15130","post","type-post","status-publish","format-standard","hentry","category-anleitung","category-raspberry-pi","category-statistik","tag-iss","tag-lan","tag-lon","tag-open","tag-tracker","tag-webservice"],"_links":{"self":[{"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=\/wp\/v2\/posts\/15130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15130"}],"version-history":[{"count":0,"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=\/wp\/v2\/posts\/15130\/revisions"}],"wp:attachment":[{"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15130"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.wenzlaff.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\"](\"http:\/\/blog.wenzlaff.de\/wp-content\/uploads\/2020\/07\/iss.png\")
<\/a><\/p>\n