Als Hilfe für dich auch nochmal den Flow zum Importieren:
[{"id":"74da640f.ad776c","type":"inject","z":"bd011d21.f651b8","name":"CLOCK","topic":"","payload":"","payloadType":"date","repeat":"20","crontab":"","once":true,"onceDelay":"0.1","x":130,"y":400,"wires":[["56f39d3.bed38e4"]]},{"id":"56f39d3.bed38e4","type":"function","z":"bd011d21.f651b8","name":"RND Color","func":"var randomColor1 = Math.floor((Math.random() * 255) + 1);\nvar randomColor2 = Math.floor((Math.random() * 255) + 1);\nvar randomColor3 = Math.floor((Math.random() * 255) + 1);\n\nmsg.red = randomColor1;\nmsg.green = randomColor2;\nmsg.blue = randomColor3;\n\nreturn msg;","outputs":1,"noerr":0,"x":280,"y":400,"wires":[["7fd264e5.861504"]]},{"id":"9a09e042.068d7","type":"Screen Init","z":"bd011d21.f651b8","name":"Screen Init","inscreenName":"internal_clock","induration":"8","x":640,"y":400,"wires":[["c5edf430.550e08"]]},{"id":"7fd264e5.861504","type":"Switch Animation","z":"bd011d21.f651b8","name":"Switch Animation","aktiv":"true","animation":"fade","x":460,"y":400,"wires":[["9a09e042.068d7"]]},{"id":"c5edf430.550e08","type":"Clock","z":"bd011d21.f651b8","name":"Clock","inswitchAktiv":"true","inswitchSec":"5","inwithSeconds":"true","incolorR":"{{red}}","incolorG":"{{green}}","incolorB":"{{blue}}","x":780,"y":400,"wires":[["45ce0c3b.3a0c1c"]]},{"id":"45ce0c3b.3a0c1c","type":"link out","z":"bd011d21.f651b8","name":"","links":["2d660174.df9776"],"x":875,"y":400,"wires":[]},{"id":"57bc9f31.7ac49","type":"comment","z":"bd011d21.f651b8","name":"OctoPrint [octoprint_1 / octoprint_2]","info":"","x":190,"y":450,"wires":[]},{"id":"a87cdbb0.f8fc78","type":"http request","z":"bd011d21.f651b8","name":"Get Job State","method":"GET","ret":"txt","url":"http://192.168.0.250/api/job?apikey=<KEY>","tls":"","x":750,"y":470,"wires":[["e6ee2cd6.dc3988"]]},{"id":"e6ee2cd6.dc3988","type":"json","z":"bd011d21.f651b8","name":"Pars JSON","property":"payload","action":"","pretty":false,"x":920,"y":470,"wires":[["16029e05.408422"]]},{"id":"16029e05.408422","type":"function","z":"bd011d21.f651b8","name":"Split Payload","func":"var printTimeLeft = msg.payload.progress.printTimeLeft;\nvar completion = msg.payload.progress.completion;\nvar state = msg.payload.state;\nvar displayOne = { payload:\"\",bars:\"\"};\nvar displayTwo = { payload:\"\", text:{bigFont:true}, progessBar:\"\"};\nvar date = new Date(null);\ndate.setSeconds(printTimeLeft); // specify value for SECONDS here\nvar result = date.toISOString().substr(11, 5);\nvar progessBar = (9+(completion / 4)).toFixed(0);\n \n//displayOne.bars = '[{\"position\": {\"x\": 7,\"y\": 7,\"x2\": 31,\"y2\": 7},\"color\": {\"r\": 35,\"g\": 196,\"b\": 43}}, {\"position\": {\"x\": 8,\"y\": 6,\"x2\": '+ pixelProgressbar +',\"y2\": 6},\"color\": {\"r\": 35,\"g\": 196,\"b\": 43}}]'\n//displayTwo.bars = '[{\"position\": {\"x\": 7,\"y\": 7,\"x2\": 31,\"y2\": 7},\"color\": {\"r\": 35,\"g\": 196,\"b\": 43}}, {\"position\": {\"x\": 8,\"y\": 6,\"x2\": '+ pixelProgressbar +',\"y2\": 6},\"color\": {\"r\": 35,\"g\": 196,\"b\": 43}}]' \ndisplayOne.progessBar= progessBar;\ndisplayTwo.progessBar= progessBar;\nif (completion > 99.9)\n{\n displayTwo.payload = \"Finish\";\n displayTwo.text.bigFont = false;\n}\nelse\n{\n displayTwo.payload = (completion ? completion.toFixed(0):0) + '%';\n}\n\ndisplayOne.payload = result;\n\nreturn [displayOne,displayTwo];\n","outputs":2,"noerr":0,"x":1080,"y":470,"wires":[["82b8d72b.57678"],["bd2a1624.3555e8"]]},{"id":"b553e6a2.d6644","type":"is online","z":"bd011d21.f651b8","name":"","url":"192.168.0.250","action":"0","x":290,"y":490,"wires":[["a39d8ad1.dd2cd"]]},{"id":"a39d8ad1.dd2cd","type":"change","z":"bd011d21.f651b8","name":"Show Screen","rules":[{"t":"set","p":"show","pt":"msg","to":"payload","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":440,"y":490,"wires":[["e1ba94d4.74962"]]},{"id":"1a80f727.5e8991","type":"inject","z":"bd011d21.f651b8","name":"Every 15s","topic":"","payload":"","payloadType":"date","repeat":"15","crontab":"","once":true,"onceDelay":"0.1","x":140,"y":490,"wires":[["b553e6a2.d6644"]]},{"id":"e1ba94d4.74962","type":"function","z":"bd011d21.f651b8","name":"Aktiv?","func":"if (msg.payload)\n{\n return [msg,null];\n}\nelse\n{\n return [null,msg];\n}","outputs":2,"noerr":0,"x":590,"y":490,"wires":[["a87cdbb0.f8fc78"],["bd2a1624.3555e8","82b8d72b.57678"]]},{"id":"3a3ee91b.b8d7c6","type":"link out","z":"bd011d21.f651b8","name":"OctoPrint [octoprint_1 / octoprint_2] Link","links":["2d660174.df9776"],"x":1875,"y":530,"wires":[]},{"id":"82b8d72b.57678","type":"Screen Init","z":"bd011d21.f651b8","name":"Screen Init","inscreenName":"octoprint_1","induration":"5","x":1310,"y":510,"wires":[["d0ac4e9d.990ed"]]},{"id":"bd2a1624.3555e8","type":"Screen Init","z":"bd011d21.f651b8","name":"Screen Init","inscreenName":"octoprint_2","induration":"5","x":1310,"y":550,"wires":[["23a380d6.1b95f8"]]},{"id":"d0ac4e9d.990ed","type":"Switch Animation","z":"bd011d21.f651b8","name":"Switch Animation","aktiv":"true","animation":"fade","x":1490,"y":510,"wires":[["1e388006.8e7638"]]},{"id":"23a380d6.1b95f8","type":"Switch Animation","z":"bd011d21.f651b8","name":"Switch Animation","aktiv":"false","animation":"fade","x":1490,"y":550,"wires":[["1e388006.8e7638"]]},{"id":"1e388006.8e7638","type":"Text","z":"bd011d21.f651b8","name":"Text","intextString":"{{payload}}","inbigFont":"false","inscrollText":"false","inscrollTextDelay":"0","incenterText":"true","inposX":"7","inposY":"1","incolorR":"255","incolorG":"255","incolorB":"255","x":1650,"y":530,"wires":[["d3fc4b29.a51f38"]]},{"id":"d3fc4b29.a51f38","type":"Bitmap","z":"bd011d21.f651b8","name":"Bitmap","indata":"[0,0,34192,34192,34192,34192,0,0,0,34192,65535,34192,34192,65535,34192,0,0,0,34192,34192,34192,34192,0,0,34192,34192,0,34192,34192,0,34192,34192,0,0,34192,53241,53241,34192,0,0,34192,34192,34192,53241,53241,34192,34192,34192,0,0,34192,34192,34192,34192,0,0,34192,34192,0,0,0,0,34192,34192]","inposX":"0","inposY":"0","inwidth":"8","inheight":"8","x":1780,"y":530,"wires":[["3a3ee91b.b8d7c6"]]},{"id":"14350be0.09ccf4","type":"change","z":"bd011d21.f651b8","name":"Display Playlist","rules":[{"t":"set","p":"payload","pt":"msg","to":"[ { \"screenName\": \"octoprint_1\" }, { \"screenName\": \"octoprint_2\" }, { \"screenName\": \"instagram\" }, { \"screenName\": \"internal_clock\" }, { \"screenName\": \"internet_traffic\" }, { \"screenName\": \"matomo_bastelbunker_de\" }, { \"screenName\": \"weather_stuhr\" } ]","tot":"json"}],"action":"","property":"","from":"","to":"","reg":false,"x":290,"y":360,"wires":[["abc7e933.42dd28"]]},{"id":"9e112d23.028fd8","type":"inject","z":"bd011d21.f651b8","name":"Instant","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":true,"onceDelay":"1","x":130,"y":360,"wires":[["14350be0.09ccf4"]]},{"id":"7b75aa15.95726c","type":"comment","z":"bd011d21.f651b8","name":"Display Playlist","info":"","x":130,"y":320,"wires":[]},{"id":"2d660174.df9776","type":"link in","z":"bd011d21.f651b8","name":"Screen Data Update Link","links":["4907b83e.c0c618","527249d1.144878","82589adf.3289c8","c28af3f9.bdac9","e821d0c9.7728a","ef68cb39.109dc8","f1b06b62.d293a8","3a3ee91b.b8d7c6","45ce0c3b.3a0c1c"],"x":65,"y":150,"wires":[["76d766e0.a9a948"]]},{"id":"d9a7987.22ddee8","type":"link in","z":"bd011d21.f651b8","name":"Alert Screen Link","links":["b268b4d3.04f758","69f70866.14f788"],"x":65,"y":110,"wires":[["e8e48ab4.f8a3e8"]]},{"id":"2a308af4.3454d6","type":"link in","z":"bd011d21.f651b8","name":"Matrix Control Link","links":["253162af.59107e","869b90c9.21c74","5fcd9f44.f79b1"],"x":65,"y":230,"wires":[["e5fa9f18.f0e858"]]},{"id":"5d572cf9.5ffa8c","type":"link in","z":"bd011d21.f651b8","name":"Playlist Update Link","links":["abc7e933.42dd28"],"x":65,"y":270,"wires":[["fcb317e8.56b858"]]},{"id":"abc7e933.42dd28","type":"link out","z":"bd011d21.f651b8","name":"Display Playlist Link","links":["5d572cf9.5ffa8c"],"x":405,"y":360,"wires":[]},{"id":"e8e48ab4.f8a3e8","type":"Alert Screen","z":"bd011d21.f651b8","name":"Alert Screen","x":260,"y":110,"wires":[["83cb33b1.bbe478"]]},{"id":"76d766e0.a9a948","type":"Screen Data Update","z":"bd011d21.f651b8","name":"Screen Data Update","x":290,"y":150,"wires":[["83cb33b1.bbe478"]]},{"id":"e5fa9f18.f0e858","type":"Matrix Control","z":"bd011d21.f651b8","name":"Matrix Control","x":270,"y":230,"wires":[["83cb33b1.bbe478"]]},{"id":"fcb317e8.56b858","type":"Playlist Update","z":"bd011d21.f651b8","name":"Playlist Update","x":270,"y":270,"wires":[["83cb33b1.bbe478"]]},{"id":"83cb33b1.bbe478","type":"Core","z":"bd011d21.f651b8","name":"Core","ip":"192.168.0.137","x":520,"y":150,"wires":[]},{"id":"7ac3080f.bd6ab8","type":"inject","z":"bd011d21.f651b8","name":"Set","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":"0","x":120,"y":70,"wires":[["1079d660.76c04a"]]},{"id":"1079d660.76c04a","type":"Matrix Config","z":"bd011d21.f651b8","name":"Matrix Config","matrixtBrightness":"85","matrixType":"2","clockTimeZone":"22","scrollTextDefaultDelay":110,"mqttAktiv":"false","mqttServer":"192.168.0.251","mqttPort":1883,"mqttUser":"","mqttPassword":"","mqttMasterTopic":"Haus/PixelIt","x":260,"y":70,"wires":[["83cb33b1.bbe478"]]}]