[{"data":1,"prerenderedAt":4620},["ShallowReactive",2],{"blog-\u002Fblog\u002F2024\u002F11\u002Fesp32-with-node-red":3,"featureCatalog":3692,"changelog-titles":4085,"blog-all-for-related":4619},{"id":4,"title":5,"authors":6,"body":8,"cta":3665,"date":3669,"description":3670,"extension":3671,"features":3672,"image":3673,"lastUpdated":3674,"meta":3675,"navigation":3084,"path":3681,"release":3672,"seo":3682,"sitemap":3683,"stem":3684,"subtitle":3685,"tags":3686,"tldr":3690,"video":3672,"__hash__":3691},"blog\u002Fblog\u002F2024\u002F11\u002Fesp32-with-node-red.md","Interacting with ESP32 Using Node-RED and MQTT (2026)",[7],"sumit-shinde",{"type":9,"value":10,"toc":3654},"minimark",[11,15,22,27,30,77,86,90,93,98,111,114,118,121,124,136,139,144,169,177,189,193,196,201,257,264,302,2987,2990,2998,3002,3009,3014,3034,3039,3044,3574,3585,3588,3597,3600,3604,3626,3631,3643,3647,3650],[12,13,14],"p",{},"The ESP32 is an affordable and powerful microchip that combines Wi-Fi and Bluetooth in one small package. It's commonly used in smart devices like home automation systems, wearables, and other IoT projects. Despite its low cost (around $6), it offers strong performance, and low power consumption, and is compatible with popular platforms like Arduino. Whether you're a hobbyist or a business, the ESP32 provides great value, making it easy to create wireless devices without a big investment. This tutorial demonstrates how to set up communication between the ESP32 and Node-RED using MQTT, along with an interactive dashboard via FlowFuse for a user-friendly interface.",[16,17],"lite-youtube",{"videoid":18,"params":19,"style":20,"title":21},"ecfJ-9MxyVE","rel=0","width: 704px; height: 100%;","YouTube video player",[23,24,26],"h2",{"id":25},"prerequisites","Prerequisites",[12,28,29],{},"To follow this tutorial, you'll need the following:",[31,32,33,41,47,71],"ul",{},[34,35,36,40],"li",{},[37,38,39],"strong",{},"ESP32 microcontroller",": The hardware you'll be using for this project.",[34,42,43,46],{},[37,44,45],{},"USB cable",": To connect the ESP32 to your computer.",[34,48,49,52,53,60,61],{},[37,50,51],{},"Arduino IDE",": Installed and set up to program your ESP32. ",[54,55,59],"a",{"href":56,"rel":57},"https:\u002F\u002Fsupport.arduino.cc\u002Fhc\u002Fen-us\u002Farticles\u002F360019833020-Download-and-install-Arduino-IDE",[58],"nofollow","Download"," the Arduino IDE if you haven't already done so.\n",[31,62,63],{},[34,64,65,66],{},"Additionally, if you haven't set up the Arduino IDE for the ESP32 board, please follow this tutorial: ",[54,67,70],{"href":68,"rel":69},"https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=CD8VJl27n94",[58],"How to Set Up ESP32 with Arduino IDE",[34,72,73,76],{},[37,74,75],{},"FlowFuse account",": This will allow you to create and deploy Node-RED instances securely on the cloud with a single click, collaborate on your Node-RED projects with your team, manage and program your edge devices remotely, and provide an MQTT broker with an interface for securely managing clients.",[12,78,79,80,85],{},"If you haven’t signed up for a FlowFuse account yet, ",[54,81,84],{"href":82,"rel":83},"https:\u002F\u002Fapp.flowfuse.com\u002Faccount\u002Fcreate?utm_campaign=60718323-BCTA&utm_source=blog&utm_medium=cta&utm_term=high_intent&utm_content=Interacting%20with%20ESP32%20Using%20Node-RED%20and%20MQTT",[58],"sign up"," now.",[23,87,89],{"id":88},"getting-started-with-esp32-and-node-red","Getting Started with ESP32 and Node-RED",[12,91,92],{},"In this section, we’ll set up Node-RED on FlowFuse, create an MQTT connection, and configure everything to interact with your ESP32. This will lay the foundation for building your IoT flows and controlling devices.",[94,95,97],"h3",{"id":96},"step-1-creating-node-red-instance-on-flowfuse-cloud","Step 1: Creating Node-RED instance on FlowFuse Cloud",[12,99,100,101,105,106,110],{},"Start by logging into your ",[54,102,104],{"href":103},"\u002F","FlowFuse"," account and creating a new Node-RED instance. For more information on creating a Node-RED instance, refer to the ",[54,107,109],{"href":108},"\u002Fdocs\u002Fuser\u002Fintroduction\u002F#creating-a-node-red-instance","FlowFuse documentation",".",[12,112,113],{},"Once the instance is created, open the Node-RED editor.",[94,115,117],{"id":116},"step-2-creating-and-configuring-mqtt-clients-in-flowfuse","Step 2: Creating and Configuring MQTT Clients in FlowFuse",[12,119,120],{},"In this step, we’ll set up MQTT to enable communication between Node-RED and the ESP32. MQTT (Message Queuing Telemetry Transport) is a lightweight messaging protocol designed for reliable, low-bandwidth communication between devices in IoT applications.",[12,122,123],{},"We use MQTT because it allows devices to communicate over a network (like Wi-Fi) without the need for a direct physical connection. This makes it perfect for long-distance communication, where devices need to send and receive data efficiently, even when they are not physically connected or close to each other.",[12,125,126,132],{},[127,128],"img",{"alt":129,"dataZoomable":130,"src":131},"Diagram showing the flow of data and how commands are sent to the ESP32 using MQTT using Node-RED.","","\u002Fblog\u002F2024\u002F11\u002Fimages\u002Fesp32-mqtt-node-red.png",[133,134,135],"em",{},"Diagram showing the flow of data and how commands are sent to the ESP32 using MQTT using Node-RED",[12,137,138],{},"In our setup, Node-RED will publish commands to the MQTT broker, and the ESP32 will subscribe to topics to receive responses. The ESP32 will then perform actions, such as controlling an LED. To facilitate this, we’ll create two MQTT clients in FlowFuse (since the MQTT broker is already set up and managed by FlowFuse, you don’t need to worry about its configuration or maintenance). One client will be for Node-RED, and the other will be for the ESP32. These clients will handle the secure and reliable exchange of messages, ensuring smooth communication between the two devices.",[12,140,141],{},[37,142,143],{},"To Create MQTT Clients in FlowFuse:",[145,146,147,150,153,156],"ol",{},[34,148,149],{},"Navigate to your FlowFuse platform and log in to your account.",[34,151,152],{},"In the left sidebar, click on \"Broker\".",[34,154,155],{},"In the newly opened interface, click the “Create Client” button.",[34,157,158,159],{},"Enter a username and password for your MQTT client. Confirm the password.\n",[31,160,161],{},[34,162,163,164,168],{},"You can leave the default pattern as ",[165,166,167],"code",{},"#"," for access control, or set a custom pattern if needed.",[12,170,171,175],{},[127,172],{"alt":173,"dataZoomable":130,"src":174},"Interface for setting MQTT client details and credentials","\u002Fblog\u002F2024\u002F11\u002Fimages\u002Fmqtt-client-create.png",[133,176,173],{},[145,178,180,183,186],{"start":179},5,[34,181,182],{},"Click \"Create\" to generate the client.",[34,184,185],{},"Copy the client ID and save it somewhere secure for later use.",[34,187,188],{},"Repeat the same steps to create the second MQTT client for the ESP32.",[94,190,192],{"id":191},"step-3-building-a-node-red-dashboard-to-send-commands-over-mqtt","Step 3: Building a Node-RED Dashboard to Send Commands Over MQTT",[12,194,195],{},"Now that we’ve created the MQTT clients, it’s time to build a Node-RED dashboard and create a flow that will publish commands to the FlowFuse MQTT broker. This will later allow you to interact with your ESP32 using a user-friendly interface.",[12,197,198],{},[37,199,200],{},"Let's first create a flow to connect to the MQTT broker with the client config we have created:",[145,202,203,210,216,219,239,242,248,251,254],{},[34,204,205,206,209],{},"Drag the ",[37,207,208],{},"mqtt out"," node onto the canvas in Node-RED.",[34,211,212,213,215],{},"Double-click the ",[37,214,208],{}," node to open the settings.",[34,217,218],{},"Click the pencil icon next to the Server field to open the MQTT broker configuration.",[34,220,221,222],{},"In the configuration, enter the following details:\n",[31,223,224,230,233,236],{},[34,225,226,227],{},"Server: ",[165,228,229],{},"broker.flowfuse.cloud",[34,231,232],{},"Client ID: The Client ID you created earlier.",[34,234,235],{},"Username: The MQTT username (Client ID).",[34,237,238],{},"Password: The MQTT password.",[34,240,241],{},"Click \"Add\" to save the configuration, then select the newly added configuration.",[34,243,244,245,110],{},"In the Topic field, enter a topic name, such as ",[165,246,247],{},"\u002FLEDControl",[34,249,250],{},"Click \"Done\" to close the settings.",[34,252,253],{},"Click \"Deploy\" in the top-right corner to deploy the flow.",[34,255,256],{},"Once deployed, check the MQTT out node for a Connected status, confirming the connection to the MQTT broker.",[12,258,259,260],{},"For this example, we will create a very simple dashboard. If you're not familiar with FlowFuse Dashboard, you can refer to the following blog to get started: ",[54,261,263],{"href":262},"\u002Fblog\u002F2024\u002F03\u002Fdashboard-getting-started\u002F","FlowFuse Dashboard: Getting Started",[145,265,266,273,280,287,293,299],{},[34,267,268,269,272],{},"Install the ",[165,270,271],{},"@flowfuse\u002Fnode-red-dashboard"," from the Node-RED Palette Manager.",[34,274,275,276,279],{},"Drag two ",[37,277,278],{},"ui-button"," widgets onto the canvas.",[34,281,282,283,286],{},"Double-click on the first button and set the Label to \"ON\", the Background Color to Green, and the Payload to ",[165,284,285],{},"1",". Adjust the Width and Height as needed.",[34,288,289,290,110],{},"Double-click on the second button and set the Label to \"OFF\", the Background Color to Red, and the Payload to ",[165,291,292],{},"2",[34,294,295,296,298],{},"Connect the output of both buttons to the input of the ",[37,297,208],{}," node.",[34,300,301],{},"Click \"Deploy\" to save the flow.",[303,304,305],"render-flow",{},[306,307,311],"pre",{"className":308,"code":309,"language":310,"meta":130,"style":130},"language-json shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","[{\"id\":\"59887a8115c95eae\",\"type\":\"tab\",\"label\":\"Flow 1\",\"disabled\":false,\"info\":\"\",\"env\":[]},{\"id\":\"02c25e8a30f9379d\",\"type\":\"ui-base\",\"name\":\"My Dashboard\",\"path\":\"\u002Fdashboard\",\"appIcon\":\"\",\"includeClientData\":true,\"acceptsClientConfig\":[\"ui-notification\",\"ui-control\"],\"showPathInSidebar\":false,\"showPageTitle\":true,\"navigationStyle\":\"default\",\"titleBarStyle\":\"default\"},{\"id\":\"cfb2ab9ff30660fc\",\"type\":\"ui-theme\",\"name\":\"Default Theme\",\"colors\":{\"surface\":\"#ffffff\",\"primary\":\"#0094CE\",\"bgPage\":\"#eeeeee\",\"groupBg\":\"#ffffff\",\"groupOutline\":\"#cccccc\"},\"sizes\":{\"density\":\"default\",\"pagePadding\":\"12px\",\"groupGap\":\"12px\",\"groupBorderRadius\":\"4px\",\"widgetGap\":\"12px\"}},{\"id\":\"d263574af6876c7a\",\"type\":\"ui-page\",\"name\":\"ESP32\",\"ui\":\"02c25e8a30f9379d\",\"path\":\"\u002Fpage1\",\"icon\":\"home\",\"layout\":\"grid\",\"theme\":\"cfb2ab9ff30660fc\",\"breakpoints\":[{\"name\":\"Default\",\"px\":\"0\",\"cols\":\"3\"},{\"name\":\"Tablet\",\"px\":\"576\",\"cols\":\"6\"},{\"name\":\"Small Desktop\",\"px\":\"768\",\"cols\":\"9\"},{\"name\":\"Desktop\",\"px\":\"1024\",\"cols\":\"12\"}],\"order\":1,\"className\":\"\",\"visible\":\"true\",\"disabled\":\"false\"},{\"id\":\"3ae115ea7ede6827\",\"type\":\"ui-group\",\"name\":\"Group 1\",\"page\":\"d263574af6876c7a\",\"width\":\"6\",\"height\":\"1\",\"order\":1,\"showTitle\":false,\"className\":\"\",\"visible\":\"true\",\"disabled\":\"false\",\"groupType\":\"default\"},{\"id\":\"def97b29f5f7baab\",\"type\":\"mqtt-broker\",\"name\":\"\",\"broker\":\"broker.flowfuse.cloud\",\"port\":\"1883\",\"clientid\":\"\",\"autoConnect\":true,\"usetls\":false,\"protocolVersion\":\"4\",\"keepalive\":\"60\",\"cleansession\":true,\"autoUnsubscribe\":true,\"birthTopic\":\"\",\"birthQos\":\"0\",\"birthRetain\":\"false\",\"birthPayload\":\"\",\"birthMsg\":{},\"closeTopic\":\"\",\"closeQos\":\"0\",\"closeRetain\":\"false\",\"closePayload\":\"\",\"closeMsg\":{},\"willTopic\":\"\",\"willQos\":\"0\",\"willRetain\":\"false\",\"willPayload\":\"\",\"willMsg\":{},\"userProps\":\"\",\"sessionExpiry\":\"\"},{\"id\":\"5a9162986a34a4d6\",\"type\":\"ui-button\",\"z\":\"59887a8115c95eae\",\"group\":\"3ae115ea7ede6827\",\"name\":\"\",\"label\":\"ON\",\"order\":1,\"width\":\"3\",\"height\":\"2\",\"emulateClick\":false,\"tooltip\":\"\",\"color\":\"\",\"bgcolor\":\"\",\"className\":\"\",\"icon\":\"\",\"iconPosition\":\"left\",\"payload\":\"1\",\"payloadType\":\"num\",\"topic\":\"topic\",\"topicType\":\"msg\",\"buttonColor\":\"green\",\"textColor\":\"\",\"iconColor\":\"\",\"enableClick\":true,\"enablePointerdown\":false,\"pointerdownPayload\":\"\",\"pointerdownPayloadType\":\"str\",\"enablePointerup\":false,\"pointerupPayload\":\"\",\"pointerupPayloadType\":\"str\",\"x\":190,\"y\":120,\"wires\":[[\"9239f8a7cca5c858\"]]},{\"id\":\"f9c194994d9491a8\",\"type\":\"ui-button\",\"z\":\"59887a8115c95eae\",\"group\":\"3ae115ea7ede6827\",\"name\":\"\",\"label\":\"OFF\",\"order\":2,\"width\":\"3\",\"height\":\"2\",\"emulateClick\":false,\"tooltip\":\"\",\"color\":\"\",\"bgcolor\":\"\",\"className\":\"\",\"icon\":\"\",\"iconPosition\":\"left\",\"payload\":\"2\",\"payloadType\":\"num\",\"topic\":\"topic\",\"topicType\":\"msg\",\"buttonColor\":\"red\",\"textColor\":\"\",\"iconColor\":\"\",\"enableClick\":true,\"enablePointerdown\":false,\"pointerdownPayload\":\"\",\"pointerdownPayloadType\":\"str\",\"enablePointerup\":false,\"pointerupPayload\":\"\",\"pointerupPayloadType\":\"str\",\"x\":190,\"y\":160,\"wires\":[[\"9239f8a7cca5c858\"]]},{\"id\":\"9239f8a7cca5c858\",\"type\":\"mqtt out\",\"z\":\"59887a8115c95eae\",\"name\":\"\",\"topic\":\"\u002FLedControl\",\"qos\":\"\",\"retain\":\"\",\"respTopic\":\"\",\"contentType\":\"\",\"userProps\":\"\",\"correl\":\"\",\"expiry\":\"\",\"broker\":\"def97b29f5f7baab\",\"x\":390,\"y\":140,\"wires\":[]}]\n","json",[165,312,313],{"__ignoreMap":130},[314,315,318,322,325,329,331,334,336,340,342,345,347,350,352,354,356,359,361,363,365,368,370,372,374,377,379,381,383,386,388,391,393,396,398,400,403,405,407,410,412,415,417,419,421,423,425,428,430,432,434,436,438,440,442,445,447,449,451,454,456,458,460,463,465,467,469,472,474,476,478,481,483,485,487,490,492,494,496,498,500,503,505,508,510,513,515,518,520,523,525,527,529,532,534,537,539,542,544,546,548,551,553,555,557,560,562,564,566,569,571,573,575,578,580,582,584,586,588,591,593,595,597,599,601,604,606,608,610,612,614,616,618,621,623,625,627,629,631,633,635,638,640,642,644,647,649,652,654,658,660,662,664,667,669,671,673,676,678,680,682,685,687,689,691,694,696,698,700,703,705,707,709,712,714,716,718,720,722,724,726,729,731,733,735,738,740,743,745,748,750,752,754,757,759,761,763,765,767,769,771,774,776,778,780,783,785,787,789,792,794,796,798,800,802,804,806,809,811,813,815,818,820,822,824,827,829,831,833,835,837,840,842,844,846,848,850,853,855,857,859,861,863,865,867,870,872,874,876,878,880,882,884,887,889,891,893,896,898,900,902,904,906,908,910,912,914,916,918,921,923,925,927,930,932,934,936,939,941,943,945,948,950,952,954,957,959,961,963,966,968,970,972,974,976,978,980,983,985,988,990,992,994,996,998,1001,1003,1005,1007,1010,1012,1014,1016,1019,1021,1023,1025,1028,1030,1032,1034,1037,1039,1041,1043,1045,1047,1049,1051,1054,1056,1058,1060,1062,1064,1066,1068,1071,1073,1075,1077,1079,1081,1083,1085,1088,1090,1092,1094,1096,1098,1100,1102,1105,1107,1109,1111,1113,1115,1117,1119,1122,1124,1126,1128,1130,1132,1134,1136,1139,1141,1143,1145,1147,1149,1151,1153,1156,1158,1160,1162,1164,1166,1168,1170,1173,1175,1177,1179,1181,1183,1185,1187,1190,1192,1195,1197,1200,1202,1204,1207,1209,1211,1214,1216,1218,1220,1222,1224,1227,1229,1231,1233,1236,1238,1240,1242,1244,1246,1248,1250,1253,1255,1257,1259,1261,1263,1265,1267,1270,1272,1274,1276,1278,1280,1282,1284,1287,1289,1291,1293,1295,1297,1299,1301,1304,1306,1308,1310,1313,1315,1317,1319,1321,1323,1325,1327,1330,1332,1334,1336,1338,1340,1342,1344,1347,1349,1351,1353,1355,1357,1359,1361,1363,1365,1367,1369,1371,1373,1376,1378,1380,1382,1384,1386,1388,1390,1392,1394,1396,1398,1400,1402,1404,1406,1408,1410,1412,1414,1416,1418,1420,1422,1424,1426,1429,1431,1433,1435,1437,1439,1441,1443,1445,1447,1449,1451,1454,1456,1458,1460,1462,1464,1466,1468,1471,1473,1475,1477,1479,1481,1483,1485,1487,1489,1492,1494,1496,1498,1500,1502,1504,1506,1509,1511,1513,1515,1518,1520,1522,1524,1527,1529,1531,1533,1535,1537,1540,1542,1544,1546,1549,1551,1553,1555,1558,1560,1562,1564,1567,1569,1571,1573,1576,1578,1580,1582,1585,1587,1589,1591,1594,1596,1598,1600,1603,1605,1607,1609,1612,1614,1616,1618,1620,1622,1625,1627,1629,1631,1633,1635,1637,1639,1642,1644,1646,1648,1650,1652,1654,1656,1659,1661,1663,1665,1667,1669,1672,1674,1677,1679,1682,1684,1686,1688,1690,1692,1695,1697,1699,1701,1703,1705,1707,1709,1712,1714,1716,1718,1720,1722,1724,1726,1729,1731,1733,1735,1737,1739,1742,1744,1746,1748,1751,1753,1755,1757,1759,1761,1764,1766,1768,1770,1772,1774,1776,1778,1781,1783,1785,1787,1789,1791,1793,1795,1798,1800,1802,1804,1806,1808,1811,1813,1815,1817,1820,1822,1824,1826,1828,1830,1833,1835,1837,1839,1841,1843,1845,1847,1849,1851,1854,1856,1858,1860,1862,1864,1866,1868,1870,1872,1874,1876,1879,1881,1883,1885,1887,1889,1891,1893,1896,1898,1900,1902,1904,1906,1908,1910,1912,1914,1916,1918,1920,1922,1924,1926,1928,1930,1933,1935,1937,1939,1941,1943,1945,1947,1949,1951,1953,1955,1957,1959,1961,1963,1965,1967,1969,1971,1973,1975,1977,1979,1981,1983,1986,1988,1990,1992,1995,1997,1999,2001,2003,2005,2008,2010,2012,2014,2016,2018,2021,2023,2025,2027,2029,2031,2033,2035,2037,2039,2041,2043,2045,2047,2049,2051,2053,2055,2058,2060,2062,2064,2067,2069,2071,2073,2076,2078,2080,2082,2084,2086,2088,2090,2093,2095,2097,2099,2102,2104,2106,2108,2111,2113,2115,2117,2119,2121,2123,2125,2128,2130,2132,2134,2137,2139,2141,2143,2146,2148,2150,2152,2155,2157,2159,2161,2164,2166,2168,2170,2172,2174,2177,2179,2181,2183,2185,2187,2190,2192,2194,2196,2199,2201,2203,2205,2208,2210,2212,2214,2216,2218,2221,2223,2225,2227,2230,2232,2234,2236,2239,2241,2243,2245,2248,2250,2252,2254,2256,2258,2261,2263,2265,2267,2269,2271,2273,2275,2278,2280,2282,2285,2287,2289,2292,2294,2296,2299,2301,2303,2306,2308,2311,2313,2316,2318,2321,2323,2325,2327,2329,2331,2334,2336,2338,2340,2342,2344,2346,2348,2350,2352,2354,2356,2358,2360,2362,2364,2366,2368,2370,2372,2374,2376,2378,2380,2382,2384,2386,2388,2390,2392,2394,2396,2398,2400,2402,2404,2406,2408,2411,2413,2415,2417,2419,2421,2423,2425,2427,2429,2431,2433,2435,2437,2439,2441,2443,2445,2447,2449,2451,2453,2455,2457,2459,2461,2463,2465,2467,2469,2471,2473,2475,2477,2479,2481,2483,2485,2487,2489,2491,2493,2495,2497,2499,2501,2503,2505,2507,2509,2511,2513,2515,2517,2519,2521,2523,2525,2527,2529,2531,2533,2535,2537,2539,2541,2543,2545,2547,2549,2551,2553,2555,2557,2559,2561,2563,2565,2567,2569,2571,2573,2575,2577,2579,2581,2583,2585,2587,2589,2591,2593,2595,2597,2599,2601,2603,2605,2607,2609,2611,2613,2615,2617,2620,2622,2624,2626,2628,2630,2632,2634,2636,2638,2640,2642,2644,2646,2648,2650,2652,2654,2656,2658,2660,2662,2664,2666,2668,2670,2672,2674,2676,2678,2680,2682,2684,2686,2688,2690,2692,2694,2696,2698,2700,2702,2704,2706,2708,2710,2712,2714,2716,2718,2720,2722,2724,2726,2728,2730,2732,2734,2736,2738,2740,2742,2744,2746,2748,2751,2753,2755,2757,2759,2761,2763,2765,2767,2769,2771,2773,2775,2777,2779,2781,2783,2785,2787,2789,2791,2793,2795,2797,2799,2801,2803,2805,2807,2809,2811,2813,2815,2817,2819,2821,2823,2825,2827,2829,2831,2833,2835,2837,2839,2842,2844,2846,2848,2851,2853,2855,2857,2859,2861,2864,2866,2868,2870,2872,2874,2877,2879,2881,2883,2885,2887,2890,2892,2894,2896,2898,2900,2902,2904,2906,2908,2910,2912,2915,2917,2919,2921,2923,2925,2928,2930,2932,2934,2936,2938,2940,2942,2944,2946,2948,2950,2952,2954,2956,2958,2960,2963,2965,2967,2969,2971,2973,2976,2978,2980,2982,2984],"span",{"class":316,"line":317},"line",1,[314,319,321],{"class":320},"sMK4o","[{",[314,323,324],{"class":320},"\"",[314,326,328],{"class":327},"spNyl","id",[314,330,324],{"class":320},[314,332,333],{"class":320},":",[314,335,324],{"class":320},[314,337,339],{"class":338},"sfazB","59887a8115c95eae",[314,341,324],{"class":320},[314,343,344],{"class":320},",",[314,346,324],{"class":320},[314,348,349],{"class":327},"type",[314,351,324],{"class":320},[314,353,333],{"class":320},[314,355,324],{"class":320},[314,357,358],{"class":338},"tab",[314,360,324],{"class":320},[314,362,344],{"class":320},[314,364,324],{"class":320},[314,366,367],{"class":327},"label",[314,369,324],{"class":320},[314,371,333],{"class":320},[314,373,324],{"class":320},[314,375,376],{"class":338},"Flow 1",[314,378,324],{"class":320},[314,380,344],{"class":320},[314,382,324],{"class":320},[314,384,385],{"class":327},"disabled",[314,387,324],{"class":320},[314,389,390],{"class":320},":false,",[314,392,324],{"class":320},[314,394,395],{"class":327},"info",[314,397,324],{"class":320},[314,399,333],{"class":320},[314,401,402],{"class":320},"\"\"",[314,404,344],{"class":320},[314,406,324],{"class":320},[314,408,409],{"class":327},"env",[314,411,324],{"class":320},[314,413,414],{"class":320},":[]},{",[314,416,324],{"class":320},[314,418,328],{"class":327},[314,420,324],{"class":320},[314,422,333],{"class":320},[314,424,324],{"class":320},[314,426,427],{"class":338},"02c25e8a30f9379d",[314,429,324],{"class":320},[314,431,344],{"class":320},[314,433,324],{"class":320},[314,435,349],{"class":327},[314,437,324],{"class":320},[314,439,333],{"class":320},[314,441,324],{"class":320},[314,443,444],{"class":338},"ui-base",[314,446,324],{"class":320},[314,448,344],{"class":320},[314,450,324],{"class":320},[314,452,453],{"class":327},"name",[314,455,324],{"class":320},[314,457,333],{"class":320},[314,459,324],{"class":320},[314,461,462],{"class":338},"My Dashboard",[314,464,324],{"class":320},[314,466,344],{"class":320},[314,468,324],{"class":320},[314,470,471],{"class":327},"path",[314,473,324],{"class":320},[314,475,333],{"class":320},[314,477,324],{"class":320},[314,479,480],{"class":338},"\u002Fdashboard",[314,482,324],{"class":320},[314,484,344],{"class":320},[314,486,324],{"class":320},[314,488,489],{"class":327},"appIcon",[314,491,324],{"class":320},[314,493,333],{"class":320},[314,495,402],{"class":320},[314,497,344],{"class":320},[314,499,324],{"class":320},[314,501,502],{"class":327},"includeClientData",[314,504,324],{"class":320},[314,506,507],{"class":320},":true,",[314,509,324],{"class":320},[314,511,512],{"class":327},"acceptsClientConfig",[314,514,324],{"class":320},[314,516,517],{"class":320},":[",[314,519,324],{"class":320},[314,521,522],{"class":338},"ui-notification",[314,524,324],{"class":320},[314,526,344],{"class":320},[314,528,324],{"class":320},[314,530,531],{"class":338},"ui-control",[314,533,324],{"class":320},[314,535,536],{"class":320},"],",[314,538,324],{"class":320},[314,540,541],{"class":327},"showPathInSidebar",[314,543,324],{"class":320},[314,545,390],{"class":320},[314,547,324],{"class":320},[314,549,550],{"class":327},"showPageTitle",[314,552,324],{"class":320},[314,554,507],{"class":320},[314,556,324],{"class":320},[314,558,559],{"class":327},"navigationStyle",[314,561,324],{"class":320},[314,563,333],{"class":320},[314,565,324],{"class":320},[314,567,568],{"class":338},"default",[314,570,324],{"class":320},[314,572,344],{"class":320},[314,574,324],{"class":320},[314,576,577],{"class":327},"titleBarStyle",[314,579,324],{"class":320},[314,581,333],{"class":320},[314,583,324],{"class":320},[314,585,568],{"class":338},[314,587,324],{"class":320},[314,589,590],{"class":320},"},{",[314,592,324],{"class":320},[314,594,328],{"class":327},[314,596,324],{"class":320},[314,598,333],{"class":320},[314,600,324],{"class":320},[314,602,603],{"class":338},"cfb2ab9ff30660fc",[314,605,324],{"class":320},[314,607,344],{"class":320},[314,609,324],{"class":320},[314,611,349],{"class":327},[314,613,324],{"class":320},[314,615,333],{"class":320},[314,617,324],{"class":320},[314,619,620],{"class":338},"ui-theme",[314,622,324],{"class":320},[314,624,344],{"class":320},[314,626,324],{"class":320},[314,628,453],{"class":327},[314,630,324],{"class":320},[314,632,333],{"class":320},[314,634,324],{"class":320},[314,636,637],{"class":338},"Default Theme",[314,639,324],{"class":320},[314,641,344],{"class":320},[314,643,324],{"class":320},[314,645,646],{"class":327},"colors",[314,648,324],{"class":320},[314,650,651],{"class":320},":{",[314,653,324],{"class":320},[314,655,657],{"class":656},"sBMFI","surface",[314,659,324],{"class":320},[314,661,333],{"class":320},[314,663,324],{"class":320},[314,665,666],{"class":338},"#ffffff",[314,668,324],{"class":320},[314,670,344],{"class":320},[314,672,324],{"class":320},[314,674,675],{"class":656},"primary",[314,677,324],{"class":320},[314,679,333],{"class":320},[314,681,324],{"class":320},[314,683,684],{"class":338},"#0094CE",[314,686,324],{"class":320},[314,688,344],{"class":320},[314,690,324],{"class":320},[314,692,693],{"class":656},"bgPage",[314,695,324],{"class":320},[314,697,333],{"class":320},[314,699,324],{"class":320},[314,701,702],{"class":338},"#eeeeee",[314,704,324],{"class":320},[314,706,344],{"class":320},[314,708,324],{"class":320},[314,710,711],{"class":656},"groupBg",[314,713,324],{"class":320},[314,715,333],{"class":320},[314,717,324],{"class":320},[314,719,666],{"class":338},[314,721,324],{"class":320},[314,723,344],{"class":320},[314,725,324],{"class":320},[314,727,728],{"class":656},"groupOutline",[314,730,324],{"class":320},[314,732,333],{"class":320},[314,734,324],{"class":320},[314,736,737],{"class":338},"#cccccc",[314,739,324],{"class":320},[314,741,742],{"class":320},"},",[314,744,324],{"class":320},[314,746,747],{"class":327},"sizes",[314,749,324],{"class":320},[314,751,651],{"class":320},[314,753,324],{"class":320},[314,755,756],{"class":656},"density",[314,758,324],{"class":320},[314,760,333],{"class":320},[314,762,324],{"class":320},[314,764,568],{"class":338},[314,766,324],{"class":320},[314,768,344],{"class":320},[314,770,324],{"class":320},[314,772,773],{"class":656},"pagePadding",[314,775,324],{"class":320},[314,777,333],{"class":320},[314,779,324],{"class":320},[314,781,782],{"class":338},"12px",[314,784,324],{"class":320},[314,786,344],{"class":320},[314,788,324],{"class":320},[314,790,791],{"class":656},"groupGap",[314,793,324],{"class":320},[314,795,333],{"class":320},[314,797,324],{"class":320},[314,799,782],{"class":338},[314,801,324],{"class":320},[314,803,344],{"class":320},[314,805,324],{"class":320},[314,807,808],{"class":656},"groupBorderRadius",[314,810,324],{"class":320},[314,812,333],{"class":320},[314,814,324],{"class":320},[314,816,817],{"class":338},"4px",[314,819,324],{"class":320},[314,821,344],{"class":320},[314,823,324],{"class":320},[314,825,826],{"class":656},"widgetGap",[314,828,324],{"class":320},[314,830,333],{"class":320},[314,832,324],{"class":320},[314,834,782],{"class":338},[314,836,324],{"class":320},[314,838,839],{"class":320},"}},{",[314,841,324],{"class":320},[314,843,328],{"class":327},[314,845,324],{"class":320},[314,847,333],{"class":320},[314,849,324],{"class":320},[314,851,852],{"class":338},"d263574af6876c7a",[314,854,324],{"class":320},[314,856,344],{"class":320},[314,858,324],{"class":320},[314,860,349],{"class":327},[314,862,324],{"class":320},[314,864,333],{"class":320},[314,866,324],{"class":320},[314,868,869],{"class":338},"ui-page",[314,871,324],{"class":320},[314,873,344],{"class":320},[314,875,324],{"class":320},[314,877,453],{"class":327},[314,879,324],{"class":320},[314,881,333],{"class":320},[314,883,324],{"class":320},[314,885,886],{"class":338},"ESP32",[314,888,324],{"class":320},[314,890,344],{"class":320},[314,892,324],{"class":320},[314,894,895],{"class":327},"ui",[314,897,324],{"class":320},[314,899,333],{"class":320},[314,901,324],{"class":320},[314,903,427],{"class":338},[314,905,324],{"class":320},[314,907,344],{"class":320},[314,909,324],{"class":320},[314,911,471],{"class":327},[314,913,324],{"class":320},[314,915,333],{"class":320},[314,917,324],{"class":320},[314,919,920],{"class":338},"\u002Fpage1",[314,922,324],{"class":320},[314,924,344],{"class":320},[314,926,324],{"class":320},[314,928,929],{"class":327},"icon",[314,931,324],{"class":320},[314,933,333],{"class":320},[314,935,324],{"class":320},[314,937,938],{"class":338},"home",[314,940,324],{"class":320},[314,942,344],{"class":320},[314,944,324],{"class":320},[314,946,947],{"class":327},"layout",[314,949,324],{"class":320},[314,951,333],{"class":320},[314,953,324],{"class":320},[314,955,956],{"class":338},"grid",[314,958,324],{"class":320},[314,960,344],{"class":320},[314,962,324],{"class":320},[314,964,965],{"class":327},"theme",[314,967,324],{"class":320},[314,969,333],{"class":320},[314,971,324],{"class":320},[314,973,603],{"class":338},[314,975,324],{"class":320},[314,977,344],{"class":320},[314,979,324],{"class":320},[314,981,982],{"class":327},"breakpoints",[314,984,324],{"class":320},[314,986,987],{"class":320},":[{",[314,989,324],{"class":320},[314,991,453],{"class":656},[314,993,324],{"class":320},[314,995,333],{"class":320},[314,997,324],{"class":320},[314,999,1000],{"class":338},"Default",[314,1002,324],{"class":320},[314,1004,344],{"class":320},[314,1006,324],{"class":320},[314,1008,1009],{"class":656},"px",[314,1011,324],{"class":320},[314,1013,333],{"class":320},[314,1015,324],{"class":320},[314,1017,1018],{"class":338},"0",[314,1020,324],{"class":320},[314,1022,344],{"class":320},[314,1024,324],{"class":320},[314,1026,1027],{"class":656},"cols",[314,1029,324],{"class":320},[314,1031,333],{"class":320},[314,1033,324],{"class":320},[314,1035,1036],{"class":338},"3",[314,1038,324],{"class":320},[314,1040,590],{"class":320},[314,1042,324],{"class":320},[314,1044,453],{"class":656},[314,1046,324],{"class":320},[314,1048,333],{"class":320},[314,1050,324],{"class":320},[314,1052,1053],{"class":338},"Tablet",[314,1055,324],{"class":320},[314,1057,344],{"class":320},[314,1059,324],{"class":320},[314,1061,1009],{"class":656},[314,1063,324],{"class":320},[314,1065,333],{"class":320},[314,1067,324],{"class":320},[314,1069,1070],{"class":338},"576",[314,1072,324],{"class":320},[314,1074,344],{"class":320},[314,1076,324],{"class":320},[314,1078,1027],{"class":656},[314,1080,324],{"class":320},[314,1082,333],{"class":320},[314,1084,324],{"class":320},[314,1086,1087],{"class":338},"6",[314,1089,324],{"class":320},[314,1091,590],{"class":320},[314,1093,324],{"class":320},[314,1095,453],{"class":656},[314,1097,324],{"class":320},[314,1099,333],{"class":320},[314,1101,324],{"class":320},[314,1103,1104],{"class":338},"Small Desktop",[314,1106,324],{"class":320},[314,1108,344],{"class":320},[314,1110,324],{"class":320},[314,1112,1009],{"class":656},[314,1114,324],{"class":320},[314,1116,333],{"class":320},[314,1118,324],{"class":320},[314,1120,1121],{"class":338},"768",[314,1123,324],{"class":320},[314,1125,344],{"class":320},[314,1127,324],{"class":320},[314,1129,1027],{"class":656},[314,1131,324],{"class":320},[314,1133,333],{"class":320},[314,1135,324],{"class":320},[314,1137,1138],{"class":338},"9",[314,1140,324],{"class":320},[314,1142,590],{"class":320},[314,1144,324],{"class":320},[314,1146,453],{"class":656},[314,1148,324],{"class":320},[314,1150,333],{"class":320},[314,1152,324],{"class":320},[314,1154,1155],{"class":338},"Desktop",[314,1157,324],{"class":320},[314,1159,344],{"class":320},[314,1161,324],{"class":320},[314,1163,1009],{"class":656},[314,1165,324],{"class":320},[314,1167,333],{"class":320},[314,1169,324],{"class":320},[314,1171,1172],{"class":338},"1024",[314,1174,324],{"class":320},[314,1176,344],{"class":320},[314,1178,324],{"class":320},[314,1180,1027],{"class":656},[314,1182,324],{"class":320},[314,1184,333],{"class":320},[314,1186,324],{"class":320},[314,1188,1189],{"class":338},"12",[314,1191,324],{"class":320},[314,1193,1194],{"class":320},"}],",[314,1196,324],{"class":320},[314,1198,1199],{"class":327},"order",[314,1201,324],{"class":320},[314,1203,333],{"class":320},[314,1205,285],{"class":1206},"sbssI",[314,1208,344],{"class":320},[314,1210,324],{"class":320},[314,1212,1213],{"class":327},"className",[314,1215,324],{"class":320},[314,1217,333],{"class":320},[314,1219,402],{"class":320},[314,1221,344],{"class":320},[314,1223,324],{"class":320},[314,1225,1226],{"class":327},"visible",[314,1228,324],{"class":320},[314,1230,333],{"class":320},[314,1232,324],{"class":320},[314,1234,1235],{"class":338},"true",[314,1237,324],{"class":320},[314,1239,344],{"class":320},[314,1241,324],{"class":320},[314,1243,385],{"class":327},[314,1245,324],{"class":320},[314,1247,333],{"class":320},[314,1249,324],{"class":320},[314,1251,1252],{"class":338},"false",[314,1254,324],{"class":320},[314,1256,590],{"class":320},[314,1258,324],{"class":320},[314,1260,328],{"class":327},[314,1262,324],{"class":320},[314,1264,333],{"class":320},[314,1266,324],{"class":320},[314,1268,1269],{"class":338},"3ae115ea7ede6827",[314,1271,324],{"class":320},[314,1273,344],{"class":320},[314,1275,324],{"class":320},[314,1277,349],{"class":327},[314,1279,324],{"class":320},[314,1281,333],{"class":320},[314,1283,324],{"class":320},[314,1285,1286],{"class":338},"ui-group",[314,1288,324],{"class":320},[314,1290,344],{"class":320},[314,1292,324],{"class":320},[314,1294,453],{"class":327},[314,1296,324],{"class":320},[314,1298,333],{"class":320},[314,1300,324],{"class":320},[314,1302,1303],{"class":338},"Group 1",[314,1305,324],{"class":320},[314,1307,344],{"class":320},[314,1309,324],{"class":320},[314,1311,1312],{"class":327},"page",[314,1314,324],{"class":320},[314,1316,333],{"class":320},[314,1318,324],{"class":320},[314,1320,852],{"class":338},[314,1322,324],{"class":320},[314,1324,344],{"class":320},[314,1326,324],{"class":320},[314,1328,1329],{"class":327},"width",[314,1331,324],{"class":320},[314,1333,333],{"class":320},[314,1335,324],{"class":320},[314,1337,1087],{"class":338},[314,1339,324],{"class":320},[314,1341,344],{"class":320},[314,1343,324],{"class":320},[314,1345,1346],{"class":327},"height",[314,1348,324],{"class":320},[314,1350,333],{"class":320},[314,1352,324],{"class":320},[314,1354,285],{"class":338},[314,1356,324],{"class":320},[314,1358,344],{"class":320},[314,1360,324],{"class":320},[314,1362,1199],{"class":327},[314,1364,324],{"class":320},[314,1366,333],{"class":320},[314,1368,285],{"class":1206},[314,1370,344],{"class":320},[314,1372,324],{"class":320},[314,1374,1375],{"class":327},"showTitle",[314,1377,324],{"class":320},[314,1379,390],{"class":320},[314,1381,324],{"class":320},[314,1383,1213],{"class":327},[314,1385,324],{"class":320},[314,1387,333],{"class":320},[314,1389,402],{"class":320},[314,1391,344],{"class":320},[314,1393,324],{"class":320},[314,1395,1226],{"class":327},[314,1397,324],{"class":320},[314,1399,333],{"class":320},[314,1401,324],{"class":320},[314,1403,1235],{"class":338},[314,1405,324],{"class":320},[314,1407,344],{"class":320},[314,1409,324],{"class":320},[314,1411,385],{"class":327},[314,1413,324],{"class":320},[314,1415,333],{"class":320},[314,1417,324],{"class":320},[314,1419,1252],{"class":338},[314,1421,324],{"class":320},[314,1423,344],{"class":320},[314,1425,324],{"class":320},[314,1427,1428],{"class":327},"groupType",[314,1430,324],{"class":320},[314,1432,333],{"class":320},[314,1434,324],{"class":320},[314,1436,568],{"class":338},[314,1438,324],{"class":320},[314,1440,590],{"class":320},[314,1442,324],{"class":320},[314,1444,328],{"class":327},[314,1446,324],{"class":320},[314,1448,333],{"class":320},[314,1450,324],{"class":320},[314,1452,1453],{"class":338},"def97b29f5f7baab",[314,1455,324],{"class":320},[314,1457,344],{"class":320},[314,1459,324],{"class":320},[314,1461,349],{"class":327},[314,1463,324],{"class":320},[314,1465,333],{"class":320},[314,1467,324],{"class":320},[314,1469,1470],{"class":338},"mqtt-broker",[314,1472,324],{"class":320},[314,1474,344],{"class":320},[314,1476,324],{"class":320},[314,1478,453],{"class":327},[314,1480,324],{"class":320},[314,1482,333],{"class":320},[314,1484,402],{"class":320},[314,1486,344],{"class":320},[314,1488,324],{"class":320},[314,1490,1491],{"class":327},"broker",[314,1493,324],{"class":320},[314,1495,333],{"class":320},[314,1497,324],{"class":320},[314,1499,229],{"class":338},[314,1501,324],{"class":320},[314,1503,344],{"class":320},[314,1505,324],{"class":320},[314,1507,1508],{"class":327},"port",[314,1510,324],{"class":320},[314,1512,333],{"class":320},[314,1514,324],{"class":320},[314,1516,1517],{"class":338},"1883",[314,1519,324],{"class":320},[314,1521,344],{"class":320},[314,1523,324],{"class":320},[314,1525,1526],{"class":327},"clientid",[314,1528,324],{"class":320},[314,1530,333],{"class":320},[314,1532,402],{"class":320},[314,1534,344],{"class":320},[314,1536,324],{"class":320},[314,1538,1539],{"class":327},"autoConnect",[314,1541,324],{"class":320},[314,1543,507],{"class":320},[314,1545,324],{"class":320},[314,1547,1548],{"class":327},"usetls",[314,1550,324],{"class":320},[314,1552,390],{"class":320},[314,1554,324],{"class":320},[314,1556,1557],{"class":327},"protocolVersion",[314,1559,324],{"class":320},[314,1561,333],{"class":320},[314,1563,324],{"class":320},[314,1565,1566],{"class":338},"4",[314,1568,324],{"class":320},[314,1570,344],{"class":320},[314,1572,324],{"class":320},[314,1574,1575],{"class":327},"keepalive",[314,1577,324],{"class":320},[314,1579,333],{"class":320},[314,1581,324],{"class":320},[314,1583,1584],{"class":338},"60",[314,1586,324],{"class":320},[314,1588,344],{"class":320},[314,1590,324],{"class":320},[314,1592,1593],{"class":327},"cleansession",[314,1595,324],{"class":320},[314,1597,507],{"class":320},[314,1599,324],{"class":320},[314,1601,1602],{"class":327},"autoUnsubscribe",[314,1604,324],{"class":320},[314,1606,507],{"class":320},[314,1608,324],{"class":320},[314,1610,1611],{"class":327},"birthTopic",[314,1613,324],{"class":320},[314,1615,333],{"class":320},[314,1617,402],{"class":320},[314,1619,344],{"class":320},[314,1621,324],{"class":320},[314,1623,1624],{"class":327},"birthQos",[314,1626,324],{"class":320},[314,1628,333],{"class":320},[314,1630,324],{"class":320},[314,1632,1018],{"class":338},[314,1634,324],{"class":320},[314,1636,344],{"class":320},[314,1638,324],{"class":320},[314,1640,1641],{"class":327},"birthRetain",[314,1643,324],{"class":320},[314,1645,333],{"class":320},[314,1647,324],{"class":320},[314,1649,1252],{"class":338},[314,1651,324],{"class":320},[314,1653,344],{"class":320},[314,1655,324],{"class":320},[314,1657,1658],{"class":327},"birthPayload",[314,1660,324],{"class":320},[314,1662,333],{"class":320},[314,1664,402],{"class":320},[314,1666,344],{"class":320},[314,1668,324],{"class":320},[314,1670,1671],{"class":327},"birthMsg",[314,1673,324],{"class":320},[314,1675,1676],{"class":320},":{},",[314,1678,324],{"class":320},[314,1680,1681],{"class":327},"closeTopic",[314,1683,324],{"class":320},[314,1685,333],{"class":320},[314,1687,402],{"class":320},[314,1689,344],{"class":320},[314,1691,324],{"class":320},[314,1693,1694],{"class":327},"closeQos",[314,1696,324],{"class":320},[314,1698,333],{"class":320},[314,1700,324],{"class":320},[314,1702,1018],{"class":338},[314,1704,324],{"class":320},[314,1706,344],{"class":320},[314,1708,324],{"class":320},[314,1710,1711],{"class":327},"closeRetain",[314,1713,324],{"class":320},[314,1715,333],{"class":320},[314,1717,324],{"class":320},[314,1719,1252],{"class":338},[314,1721,324],{"class":320},[314,1723,344],{"class":320},[314,1725,324],{"class":320},[314,1727,1728],{"class":327},"closePayload",[314,1730,324],{"class":320},[314,1732,333],{"class":320},[314,1734,402],{"class":320},[314,1736,344],{"class":320},[314,1738,324],{"class":320},[314,1740,1741],{"class":327},"closeMsg",[314,1743,324],{"class":320},[314,1745,1676],{"class":320},[314,1747,324],{"class":320},[314,1749,1750],{"class":327},"willTopic",[314,1752,324],{"class":320},[314,1754,333],{"class":320},[314,1756,402],{"class":320},[314,1758,344],{"class":320},[314,1760,324],{"class":320},[314,1762,1763],{"class":327},"willQos",[314,1765,324],{"class":320},[314,1767,333],{"class":320},[314,1769,324],{"class":320},[314,1771,1018],{"class":338},[314,1773,324],{"class":320},[314,1775,344],{"class":320},[314,1777,324],{"class":320},[314,1779,1780],{"class":327},"willRetain",[314,1782,324],{"class":320},[314,1784,333],{"class":320},[314,1786,324],{"class":320},[314,1788,1252],{"class":338},[314,1790,324],{"class":320},[314,1792,344],{"class":320},[314,1794,324],{"class":320},[314,1796,1797],{"class":327},"willPayload",[314,1799,324],{"class":320},[314,1801,333],{"class":320},[314,1803,402],{"class":320},[314,1805,344],{"class":320},[314,1807,324],{"class":320},[314,1809,1810],{"class":327},"willMsg",[314,1812,324],{"class":320},[314,1814,1676],{"class":320},[314,1816,324],{"class":320},[314,1818,1819],{"class":327},"userProps",[314,1821,324],{"class":320},[314,1823,333],{"class":320},[314,1825,402],{"class":320},[314,1827,344],{"class":320},[314,1829,324],{"class":320},[314,1831,1832],{"class":327},"sessionExpiry",[314,1834,324],{"class":320},[314,1836,333],{"class":320},[314,1838,402],{"class":320},[314,1840,590],{"class":320},[314,1842,324],{"class":320},[314,1844,328],{"class":327},[314,1846,324],{"class":320},[314,1848,333],{"class":320},[314,1850,324],{"class":320},[314,1852,1853],{"class":338},"5a9162986a34a4d6",[314,1855,324],{"class":320},[314,1857,344],{"class":320},[314,1859,324],{"class":320},[314,1861,349],{"class":327},[314,1863,324],{"class":320},[314,1865,333],{"class":320},[314,1867,324],{"class":320},[314,1869,278],{"class":338},[314,1871,324],{"class":320},[314,1873,344],{"class":320},[314,1875,324],{"class":320},[314,1877,1878],{"class":327},"z",[314,1880,324],{"class":320},[314,1882,333],{"class":320},[314,1884,324],{"class":320},[314,1886,339],{"class":338},[314,1888,324],{"class":320},[314,1890,344],{"class":320},[314,1892,324],{"class":320},[314,1894,1895],{"class":327},"group",[314,1897,324],{"class":320},[314,1899,333],{"class":320},[314,1901,324],{"class":320},[314,1903,1269],{"class":338},[314,1905,324],{"class":320},[314,1907,344],{"class":320},[314,1909,324],{"class":320},[314,1911,453],{"class":327},[314,1913,324],{"class":320},[314,1915,333],{"class":320},[314,1917,402],{"class":320},[314,1919,344],{"class":320},[314,1921,324],{"class":320},[314,1923,367],{"class":327},[314,1925,324],{"class":320},[314,1927,333],{"class":320},[314,1929,324],{"class":320},[314,1931,1932],{"class":338},"ON",[314,1934,324],{"class":320},[314,1936,344],{"class":320},[314,1938,324],{"class":320},[314,1940,1199],{"class":327},[314,1942,324],{"class":320},[314,1944,333],{"class":320},[314,1946,285],{"class":1206},[314,1948,344],{"class":320},[314,1950,324],{"class":320},[314,1952,1329],{"class":327},[314,1954,324],{"class":320},[314,1956,333],{"class":320},[314,1958,324],{"class":320},[314,1960,1036],{"class":338},[314,1962,324],{"class":320},[314,1964,344],{"class":320},[314,1966,324],{"class":320},[314,1968,1346],{"class":327},[314,1970,324],{"class":320},[314,1972,333],{"class":320},[314,1974,324],{"class":320},[314,1976,292],{"class":338},[314,1978,324],{"class":320},[314,1980,344],{"class":320},[314,1982,324],{"class":320},[314,1984,1985],{"class":327},"emulateClick",[314,1987,324],{"class":320},[314,1989,390],{"class":320},[314,1991,324],{"class":320},[314,1993,1994],{"class":327},"tooltip",[314,1996,324],{"class":320},[314,1998,333],{"class":320},[314,2000,402],{"class":320},[314,2002,344],{"class":320},[314,2004,324],{"class":320},[314,2006,2007],{"class":327},"color",[314,2009,324],{"class":320},[314,2011,333],{"class":320},[314,2013,402],{"class":320},[314,2015,344],{"class":320},[314,2017,324],{"class":320},[314,2019,2020],{"class":327},"bgcolor",[314,2022,324],{"class":320},[314,2024,333],{"class":320},[314,2026,402],{"class":320},[314,2028,344],{"class":320},[314,2030,324],{"class":320},[314,2032,1213],{"class":327},[314,2034,324],{"class":320},[314,2036,333],{"class":320},[314,2038,402],{"class":320},[314,2040,344],{"class":320},[314,2042,324],{"class":320},[314,2044,929],{"class":327},[314,2046,324],{"class":320},[314,2048,333],{"class":320},[314,2050,402],{"class":320},[314,2052,344],{"class":320},[314,2054,324],{"class":320},[314,2056,2057],{"class":327},"iconPosition",[314,2059,324],{"class":320},[314,2061,333],{"class":320},[314,2063,324],{"class":320},[314,2065,2066],{"class":338},"left",[314,2068,324],{"class":320},[314,2070,344],{"class":320},[314,2072,324],{"class":320},[314,2074,2075],{"class":327},"payload",[314,2077,324],{"class":320},[314,2079,333],{"class":320},[314,2081,324],{"class":320},[314,2083,285],{"class":338},[314,2085,324],{"class":320},[314,2087,344],{"class":320},[314,2089,324],{"class":320},[314,2091,2092],{"class":327},"payloadType",[314,2094,324],{"class":320},[314,2096,333],{"class":320},[314,2098,324],{"class":320},[314,2100,2101],{"class":338},"num",[314,2103,324],{"class":320},[314,2105,344],{"class":320},[314,2107,324],{"class":320},[314,2109,2110],{"class":327},"topic",[314,2112,324],{"class":320},[314,2114,333],{"class":320},[314,2116,324],{"class":320},[314,2118,2110],{"class":338},[314,2120,324],{"class":320},[314,2122,344],{"class":320},[314,2124,324],{"class":320},[314,2126,2127],{"class":327},"topicType",[314,2129,324],{"class":320},[314,2131,333],{"class":320},[314,2133,324],{"class":320},[314,2135,2136],{"class":338},"msg",[314,2138,324],{"class":320},[314,2140,344],{"class":320},[314,2142,324],{"class":320},[314,2144,2145],{"class":327},"buttonColor",[314,2147,324],{"class":320},[314,2149,333],{"class":320},[314,2151,324],{"class":320},[314,2153,2154],{"class":338},"green",[314,2156,324],{"class":320},[314,2158,344],{"class":320},[314,2160,324],{"class":320},[314,2162,2163],{"class":327},"textColor",[314,2165,324],{"class":320},[314,2167,333],{"class":320},[314,2169,402],{"class":320},[314,2171,344],{"class":320},[314,2173,324],{"class":320},[314,2175,2176],{"class":327},"iconColor",[314,2178,324],{"class":320},[314,2180,333],{"class":320},[314,2182,402],{"class":320},[314,2184,344],{"class":320},[314,2186,324],{"class":320},[314,2188,2189],{"class":327},"enableClick",[314,2191,324],{"class":320},[314,2193,507],{"class":320},[314,2195,324],{"class":320},[314,2197,2198],{"class":327},"enablePointerdown",[314,2200,324],{"class":320},[314,2202,390],{"class":320},[314,2204,324],{"class":320},[314,2206,2207],{"class":327},"pointerdownPayload",[314,2209,324],{"class":320},[314,2211,333],{"class":320},[314,2213,402],{"class":320},[314,2215,344],{"class":320},[314,2217,324],{"class":320},[314,2219,2220],{"class":327},"pointerdownPayloadType",[314,2222,324],{"class":320},[314,2224,333],{"class":320},[314,2226,324],{"class":320},[314,2228,2229],{"class":338},"str",[314,2231,324],{"class":320},[314,2233,344],{"class":320},[314,2235,324],{"class":320},[314,2237,2238],{"class":327},"enablePointerup",[314,2240,324],{"class":320},[314,2242,390],{"class":320},[314,2244,324],{"class":320},[314,2246,2247],{"class":327},"pointerupPayload",[314,2249,324],{"class":320},[314,2251,333],{"class":320},[314,2253,402],{"class":320},[314,2255,344],{"class":320},[314,2257,324],{"class":320},[314,2259,2260],{"class":327},"pointerupPayloadType",[314,2262,324],{"class":320},[314,2264,333],{"class":320},[314,2266,324],{"class":320},[314,2268,2229],{"class":338},[314,2270,324],{"class":320},[314,2272,344],{"class":320},[314,2274,324],{"class":320},[314,2276,2277],{"class":327},"x",[314,2279,324],{"class":320},[314,2281,333],{"class":320},[314,2283,2284],{"class":1206},"190",[314,2286,344],{"class":320},[314,2288,324],{"class":320},[314,2290,2291],{"class":327},"y",[314,2293,324],{"class":320},[314,2295,333],{"class":320},[314,2297,2298],{"class":1206},"120",[314,2300,344],{"class":320},[314,2302,324],{"class":320},[314,2304,2305],{"class":327},"wires",[314,2307,324],{"class":320},[314,2309,2310],{"class":320},":[[",[314,2312,324],{"class":320},[314,2314,2315],{"class":338},"9239f8a7cca5c858",[314,2317,324],{"class":320},[314,2319,2320],{"class":320},"]]},{",[314,2322,324],{"class":320},[314,2324,328],{"class":327},[314,2326,324],{"class":320},[314,2328,333],{"class":320},[314,2330,324],{"class":320},[314,2332,2333],{"class":338},"f9c194994d9491a8",[314,2335,324],{"class":320},[314,2337,344],{"class":320},[314,2339,324],{"class":320},[314,2341,349],{"class":327},[314,2343,324],{"class":320},[314,2345,333],{"class":320},[314,2347,324],{"class":320},[314,2349,278],{"class":338},[314,2351,324],{"class":320},[314,2353,344],{"class":320},[314,2355,324],{"class":320},[314,2357,1878],{"class":327},[314,2359,324],{"class":320},[314,2361,333],{"class":320},[314,2363,324],{"class":320},[314,2365,339],{"class":338},[314,2367,324],{"class":320},[314,2369,344],{"class":320},[314,2371,324],{"class":320},[314,2373,1895],{"class":327},[314,2375,324],{"class":320},[314,2377,333],{"class":320},[314,2379,324],{"class":320},[314,2381,1269],{"class":338},[314,2383,324],{"class":320},[314,2385,344],{"class":320},[314,2387,324],{"class":320},[314,2389,453],{"class":327},[314,2391,324],{"class":320},[314,2393,333],{"class":320},[314,2395,402],{"class":320},[314,2397,344],{"class":320},[314,2399,324],{"class":320},[314,2401,367],{"class":327},[314,2403,324],{"class":320},[314,2405,333],{"class":320},[314,2407,324],{"class":320},[314,2409,2410],{"class":338},"OFF",[314,2412,324],{"class":320},[314,2414,344],{"class":320},[314,2416,324],{"class":320},[314,2418,1199],{"class":327},[314,2420,324],{"class":320},[314,2422,333],{"class":320},[314,2424,292],{"class":1206},[314,2426,344],{"class":320},[314,2428,324],{"class":320},[314,2430,1329],{"class":327},[314,2432,324],{"class":320},[314,2434,333],{"class":320},[314,2436,324],{"class":320},[314,2438,1036],{"class":338},[314,2440,324],{"class":320},[314,2442,344],{"class":320},[314,2444,324],{"class":320},[314,2446,1346],{"class":327},[314,2448,324],{"class":320},[314,2450,333],{"class":320},[314,2452,324],{"class":320},[314,2454,292],{"class":338},[314,2456,324],{"class":320},[314,2458,344],{"class":320},[314,2460,324],{"class":320},[314,2462,1985],{"class":327},[314,2464,324],{"class":320},[314,2466,390],{"class":320},[314,2468,324],{"class":320},[314,2470,1994],{"class":327},[314,2472,324],{"class":320},[314,2474,333],{"class":320},[314,2476,402],{"class":320},[314,2478,344],{"class":320},[314,2480,324],{"class":320},[314,2482,2007],{"class":327},[314,2484,324],{"class":320},[314,2486,333],{"class":320},[314,2488,402],{"class":320},[314,2490,344],{"class":320},[314,2492,324],{"class":320},[314,2494,2020],{"class":327},[314,2496,324],{"class":320},[314,2498,333],{"class":320},[314,2500,402],{"class":320},[314,2502,344],{"class":320},[314,2504,324],{"class":320},[314,2506,1213],{"class":327},[314,2508,324],{"class":320},[314,2510,333],{"class":320},[314,2512,402],{"class":320},[314,2514,344],{"class":320},[314,2516,324],{"class":320},[314,2518,929],{"class":327},[314,2520,324],{"class":320},[314,2522,333],{"class":320},[314,2524,402],{"class":320},[314,2526,344],{"class":320},[314,2528,324],{"class":320},[314,2530,2057],{"class":327},[314,2532,324],{"class":320},[314,2534,333],{"class":320},[314,2536,324],{"class":320},[314,2538,2066],{"class":338},[314,2540,324],{"class":320},[314,2542,344],{"class":320},[314,2544,324],{"class":320},[314,2546,2075],{"class":327},[314,2548,324],{"class":320},[314,2550,333],{"class":320},[314,2552,324],{"class":320},[314,2554,292],{"class":338},[314,2556,324],{"class":320},[314,2558,344],{"class":320},[314,2560,324],{"class":320},[314,2562,2092],{"class":327},[314,2564,324],{"class":320},[314,2566,333],{"class":320},[314,2568,324],{"class":320},[314,2570,2101],{"class":338},[314,2572,324],{"class":320},[314,2574,344],{"class":320},[314,2576,324],{"class":320},[314,2578,2110],{"class":327},[314,2580,324],{"class":320},[314,2582,333],{"class":320},[314,2584,324],{"class":320},[314,2586,2110],{"class":338},[314,2588,324],{"class":320},[314,2590,344],{"class":320},[314,2592,324],{"class":320},[314,2594,2127],{"class":327},[314,2596,324],{"class":320},[314,2598,333],{"class":320},[314,2600,324],{"class":320},[314,2602,2136],{"class":338},[314,2604,324],{"class":320},[314,2606,344],{"class":320},[314,2608,324],{"class":320},[314,2610,2145],{"class":327},[314,2612,324],{"class":320},[314,2614,333],{"class":320},[314,2616,324],{"class":320},[314,2618,2619],{"class":338},"red",[314,2621,324],{"class":320},[314,2623,344],{"class":320},[314,2625,324],{"class":320},[314,2627,2163],{"class":327},[314,2629,324],{"class":320},[314,2631,333],{"class":320},[314,2633,402],{"class":320},[314,2635,344],{"class":320},[314,2637,324],{"class":320},[314,2639,2176],{"class":327},[314,2641,324],{"class":320},[314,2643,333],{"class":320},[314,2645,402],{"class":320},[314,2647,344],{"class":320},[314,2649,324],{"class":320},[314,2651,2189],{"class":327},[314,2653,324],{"class":320},[314,2655,507],{"class":320},[314,2657,324],{"class":320},[314,2659,2198],{"class":327},[314,2661,324],{"class":320},[314,2663,390],{"class":320},[314,2665,324],{"class":320},[314,2667,2207],{"class":327},[314,2669,324],{"class":320},[314,2671,333],{"class":320},[314,2673,402],{"class":320},[314,2675,344],{"class":320},[314,2677,324],{"class":320},[314,2679,2220],{"class":327},[314,2681,324],{"class":320},[314,2683,333],{"class":320},[314,2685,324],{"class":320},[314,2687,2229],{"class":338},[314,2689,324],{"class":320},[314,2691,344],{"class":320},[314,2693,324],{"class":320},[314,2695,2238],{"class":327},[314,2697,324],{"class":320},[314,2699,390],{"class":320},[314,2701,324],{"class":320},[314,2703,2247],{"class":327},[314,2705,324],{"class":320},[314,2707,333],{"class":320},[314,2709,402],{"class":320},[314,2711,344],{"class":320},[314,2713,324],{"class":320},[314,2715,2260],{"class":327},[314,2717,324],{"class":320},[314,2719,333],{"class":320},[314,2721,324],{"class":320},[314,2723,2229],{"class":338},[314,2725,324],{"class":320},[314,2727,344],{"class":320},[314,2729,324],{"class":320},[314,2731,2277],{"class":327},[314,2733,324],{"class":320},[314,2735,333],{"class":320},[314,2737,2284],{"class":1206},[314,2739,344],{"class":320},[314,2741,324],{"class":320},[314,2743,2291],{"class":327},[314,2745,324],{"class":320},[314,2747,333],{"class":320},[314,2749,2750],{"class":1206},"160",[314,2752,344],{"class":320},[314,2754,324],{"class":320},[314,2756,2305],{"class":327},[314,2758,324],{"class":320},[314,2760,2310],{"class":320},[314,2762,324],{"class":320},[314,2764,2315],{"class":338},[314,2766,324],{"class":320},[314,2768,2320],{"class":320},[314,2770,324],{"class":320},[314,2772,328],{"class":327},[314,2774,324],{"class":320},[314,2776,333],{"class":320},[314,2778,324],{"class":320},[314,2780,2315],{"class":338},[314,2782,324],{"class":320},[314,2784,344],{"class":320},[314,2786,324],{"class":320},[314,2788,349],{"class":327},[314,2790,324],{"class":320},[314,2792,333],{"class":320},[314,2794,324],{"class":320},[314,2796,208],{"class":338},[314,2798,324],{"class":320},[314,2800,344],{"class":320},[314,2802,324],{"class":320},[314,2804,1878],{"class":327},[314,2806,324],{"class":320},[314,2808,333],{"class":320},[314,2810,324],{"class":320},[314,2812,339],{"class":338},[314,2814,324],{"class":320},[314,2816,344],{"class":320},[314,2818,324],{"class":320},[314,2820,453],{"class":327},[314,2822,324],{"class":320},[314,2824,333],{"class":320},[314,2826,402],{"class":320},[314,2828,344],{"class":320},[314,2830,324],{"class":320},[314,2832,2110],{"class":327},[314,2834,324],{"class":320},[314,2836,333],{"class":320},[314,2838,324],{"class":320},[314,2840,2841],{"class":338},"\u002FLedControl",[314,2843,324],{"class":320},[314,2845,344],{"class":320},[314,2847,324],{"class":320},[314,2849,2850],{"class":327},"qos",[314,2852,324],{"class":320},[314,2854,333],{"class":320},[314,2856,402],{"class":320},[314,2858,344],{"class":320},[314,2860,324],{"class":320},[314,2862,2863],{"class":327},"retain",[314,2865,324],{"class":320},[314,2867,333],{"class":320},[314,2869,402],{"class":320},[314,2871,344],{"class":320},[314,2873,324],{"class":320},[314,2875,2876],{"class":327},"respTopic",[314,2878,324],{"class":320},[314,2880,333],{"class":320},[314,2882,402],{"class":320},[314,2884,344],{"class":320},[314,2886,324],{"class":320},[314,2888,2889],{"class":327},"contentType",[314,2891,324],{"class":320},[314,2893,333],{"class":320},[314,2895,402],{"class":320},[314,2897,344],{"class":320},[314,2899,324],{"class":320},[314,2901,1819],{"class":327},[314,2903,324],{"class":320},[314,2905,333],{"class":320},[314,2907,402],{"class":320},[314,2909,344],{"class":320},[314,2911,324],{"class":320},[314,2913,2914],{"class":327},"correl",[314,2916,324],{"class":320},[314,2918,333],{"class":320},[314,2920,402],{"class":320},[314,2922,344],{"class":320},[314,2924,324],{"class":320},[314,2926,2927],{"class":327},"expiry",[314,2929,324],{"class":320},[314,2931,333],{"class":320},[314,2933,402],{"class":320},[314,2935,344],{"class":320},[314,2937,324],{"class":320},[314,2939,1491],{"class":327},[314,2941,324],{"class":320},[314,2943,333],{"class":320},[314,2945,324],{"class":320},[314,2947,1453],{"class":338},[314,2949,324],{"class":320},[314,2951,344],{"class":320},[314,2953,324],{"class":320},[314,2955,2277],{"class":327},[314,2957,324],{"class":320},[314,2959,333],{"class":320},[314,2961,2962],{"class":1206},"390",[314,2964,344],{"class":320},[314,2966,324],{"class":320},[314,2968,2291],{"class":327},[314,2970,324],{"class":320},[314,2972,333],{"class":320},[314,2974,2975],{"class":1206},"140",[314,2977,344],{"class":320},[314,2979,324],{"class":320},[314,2981,2305],{"class":327},[314,2983,324],{"class":320},[314,2985,2986],{"class":320},":[]}]\n",[12,2988,2989],{},"Now, when you click either the \"ON\" or \"OFF\" button on the dashboard, it will send either 1 or 2 as the payload. The ESP32 will use this payload in its code to turn the LED on or off. To view the dashboard, switch to the Dashboard 2.0 tab on the right side and click the Open Dashboard button. The dashboard will look similar to the image below.",[12,2991,2992,2996],{},[127,2993],{"alt":2994,"dataZoomable":130,"src":2995},"FlowFuse Dashboard Build to control the ESP32 LED","\u002Fblog\u002F2024\u002F11\u002Fimages\u002Fdashboard2.png",[133,2997,2994],{},[94,2999,3001],{"id":3000},"step-4-programming-esp32-to-receive-commands-from-mqtt-and-control-led","Step 4: Programming ESP32 to receive commands from MQTT and Control LED",[12,3003,3004,3005,3008],{},"Now, let's move on to the final step. Before proceeding, make sure your ESP32 is ",[37,3006,3007],{},"connected to your laptop or computer via USB","*. The USB connection is essential for uploading the code (sketch) to the ESP32, which will enable it to connect to the internet and communicate with the MQTT broker.\nThe ESP32 will subscribe to the MQTT topic we configured earlier (e.g., \u002FLEDControl). Based on the received payload (1 or 2), it will control the LED accordingly, turning it on or off.",[12,3010,3011],{},[37,3012,3013],{},"Setting up Arduino IDE:",[145,3015,3016,3019,3022,3025,3028,3031],{},[34,3017,3018],{},"Open the Arduino IDE on your computer.",[34,3020,3021],{},"Ensure you have selected the correct board and port in the Tools menu.",[34,3023,3024],{},"Install the necessary library:",[34,3026,3027],{},"Go to Tools > \"Manage Libraries\".",[34,3029,3030],{},"Search for and install the \"EspMQTTClient\" library by Patrick Lapointe.",[34,3032,3033],{},"The library installation will prompt you to install its dependencies, ensure that you tick that option and proceed to install.",[12,3035,3036],{},[37,3037,3038],{},"Code for ESP32:",[145,3040,3041],{},[34,3042,3043],{},"Copy the following code into the Arduino IDE:",[306,3045,3049],{"className":3046,"code":3047,"language":3048,"meta":130,"style":130},"language-cpp shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","#if defined(ESP32)\n#include \u003CWiFi.h>\n#elif defined(ESP8266)\n#include \u003CESP8266WiFi.h>\n#endif\n\n#include \u003CPubSubClient.h>\n\n#define LedPin 2 \u002F\u002F ESP32 built-in LED pin\n\n\u002F\u002F WiFi and MQTT settings\nconst char* ssid = \"\"; \u002F\u002F Change this to your WiFi SSID\nconst char* password = \"\"; \u002F\u002F Change this to your WiFi password\nconst char* mqtt_server = \"broker.flowfuse.cloud\"; \u002F\u002F FlowFuse MQTT broker server\n\n\u002F\u002F MQTT client credentials\nconst char* mqtt_client_id = \"\"; \u002F\u002F Replace with your MQTT client ID\nconst char* mqtt_username = \"\"; \u002F\u002F Replace with your MQTT username\nconst char* mqtt_password = \"\"; \u002F\u002F Replace with your MQTT password\n\nWiFiClient espClient;\nPubSubClient client(espClient);\n\n\u002F\u002F Function to connect to WiFi\nvoid setup_wifi() {\n    delay(10);\n    Serial.println();\n    Serial.print(\"Connecting to \");\n    Serial.print(ssid);\n    WiFi.begin(ssid, password);\n\n    while(WiFi.status() != WL_CONNECTED) {\n        delay(500);\n        Serial.print(\".\");\n }\n\n    Serial.println(\"\\nWiFi connected\");\n    Serial.print(\"IP address: \");\n    Serial.println(WiFi.localIP());\n}\n\n\u002F\u002F Callback function to handle messages from subscribed topics\nvoid callback(char* topic, byte* payload, unsigned int length) {\n\n String msg;\n    for (int i = 0; i \u003C length; i++) {\n msg += (char)payload[i];\n }\n\n \u002F\u002F Control LED based on message\n    if (msg == \"1\") {\n        digitalWrite(LedPin, HIGH); \u002F\u002F Turn LED on\n }\n    else if (msg == \"2\") {\n        digitalWrite(LedPin, LOW); \u002F\u002F Turn LED off\n }\n}\n\n\u002F\u002F Function to connect to MQTT broker\nvoid reconnect() {\n    while (!client.connected()) {\n        Serial.println(\"Attempting MQTT connection...\");\n\n \u002F\u002F Connect to MQTT broker with the client ID, username, and password\n        if (client.connect(mqtt_client_id, mqtt_username, mqtt_password)) {\n            Serial.println(\"Connected to MQTT broker\");\n            client.subscribe(\"\u002FLedControl\");\n }\n        else {\n            Serial.print(\"Failed, rc=\");\n            Serial.print(client.state());\n            Serial.println(\" trying again in 5 seconds\");\n            delay(5000);\n }\n }\n}\n\nvoid setup() {\n    Serial.begin(115200);\n    pinMode(LedPin, OUTPUT);\n    setup_wifi();\n    client.setServer(mqtt_server, 1883);\n    client.setCallback(callback);\n}\n\nvoid loop() {\n    if (!client.connected()) {\n        reconnect();\n }\n    client.loop();\n}\n","cpp",[165,3050,3051,3056,3062,3068,3074,3079,3086,3092,3097,3106,3111,3117,3123,3129,3135,3140,3146,3152,3158,3164,3169,3175,3181,3186,3192,3198,3204,3210,3216,3222,3228,3233,3239,3245,3251,3257,3262,3268,3274,3280,3286,3291,3297,3303,3308,3314,3320,3326,3331,3336,3342,3348,3354,3359,3365,3371,3376,3381,3386,3392,3398,3404,3410,3415,3421,3427,3433,3439,3444,3450,3456,3462,3468,3474,3479,3484,3489,3494,3500,3506,3512,3518,3524,3530,3535,3540,3546,3552,3558,3563,3569],{"__ignoreMap":130},[314,3052,3053],{"class":316,"line":317},[314,3054,3055],{},"#if defined(ESP32)\n",[314,3057,3059],{"class":316,"line":3058},2,[314,3060,3061],{},"#include \u003CWiFi.h>\n",[314,3063,3065],{"class":316,"line":3064},3,[314,3066,3067],{},"#elif defined(ESP8266)\n",[314,3069,3071],{"class":316,"line":3070},4,[314,3072,3073],{},"#include \u003CESP8266WiFi.h>\n",[314,3075,3076],{"class":316,"line":179},[314,3077,3078],{},"#endif\n",[314,3080,3082],{"class":316,"line":3081},6,[314,3083,3085],{"emptyLinePlaceholder":3084},true,"\n",[314,3087,3089],{"class":316,"line":3088},7,[314,3090,3091],{},"#include \u003CPubSubClient.h>\n",[314,3093,3095],{"class":316,"line":3094},8,[314,3096,3085],{"emptyLinePlaceholder":3084},[314,3098,3100,3103],{"class":316,"line":3099},9,[314,3101,3102],{},"#define LedPin 2",[314,3104,3105],{}," \u002F\u002F ESP32 built-in LED pin\n",[314,3107,3109],{"class":316,"line":3108},10,[314,3110,3085],{"emptyLinePlaceholder":3084},[314,3112,3114],{"class":316,"line":3113},11,[314,3115,3116],{},"\u002F\u002F WiFi and MQTT settings\n",[314,3118,3120],{"class":316,"line":3119},12,[314,3121,3122],{},"const char* ssid = \"\"; \u002F\u002F Change this to your WiFi SSID\n",[314,3124,3126],{"class":316,"line":3125},13,[314,3127,3128],{},"const char* password = \"\"; \u002F\u002F Change this to your WiFi password\n",[314,3130,3132],{"class":316,"line":3131},14,[314,3133,3134],{},"const char* mqtt_server = \"broker.flowfuse.cloud\"; \u002F\u002F FlowFuse MQTT broker server\n",[314,3136,3138],{"class":316,"line":3137},15,[314,3139,3085],{"emptyLinePlaceholder":3084},[314,3141,3143],{"class":316,"line":3142},16,[314,3144,3145],{},"\u002F\u002F MQTT client credentials\n",[314,3147,3149],{"class":316,"line":3148},17,[314,3150,3151],{},"const char* mqtt_client_id = \"\"; \u002F\u002F Replace with your MQTT client ID\n",[314,3153,3155],{"class":316,"line":3154},18,[314,3156,3157],{},"const char* mqtt_username = \"\"; \u002F\u002F Replace with your MQTT username\n",[314,3159,3161],{"class":316,"line":3160},19,[314,3162,3163],{},"const char* mqtt_password = \"\"; \u002F\u002F Replace with your MQTT password\n",[314,3165,3167],{"class":316,"line":3166},20,[314,3168,3085],{"emptyLinePlaceholder":3084},[314,3170,3172],{"class":316,"line":3171},21,[314,3173,3174],{},"WiFiClient espClient;\n",[314,3176,3178],{"class":316,"line":3177},22,[314,3179,3180],{},"PubSubClient client(espClient);\n",[314,3182,3184],{"class":316,"line":3183},23,[314,3185,3085],{"emptyLinePlaceholder":3084},[314,3187,3189],{"class":316,"line":3188},24,[314,3190,3191],{},"\u002F\u002F Function to connect to WiFi\n",[314,3193,3195],{"class":316,"line":3194},25,[314,3196,3197],{},"void setup_wifi() {\n",[314,3199,3201],{"class":316,"line":3200},26,[314,3202,3203],{},"    delay(10);\n",[314,3205,3207],{"class":316,"line":3206},27,[314,3208,3209],{},"    Serial.println();\n",[314,3211,3213],{"class":316,"line":3212},28,[314,3214,3215],{},"    Serial.print(\"Connecting to \");\n",[314,3217,3219],{"class":316,"line":3218},29,[314,3220,3221],{},"    Serial.print(ssid);\n",[314,3223,3225],{"class":316,"line":3224},30,[314,3226,3227],{},"    WiFi.begin(ssid, password);\n",[314,3229,3231],{"class":316,"line":3230},31,[314,3232,3085],{"emptyLinePlaceholder":3084},[314,3234,3236],{"class":316,"line":3235},32,[314,3237,3238],{},"    while(WiFi.status() != WL_CONNECTED) {\n",[314,3240,3242],{"class":316,"line":3241},33,[314,3243,3244],{},"        delay(500);\n",[314,3246,3248],{"class":316,"line":3247},34,[314,3249,3250],{},"        Serial.print(\".\");\n",[314,3252,3254],{"class":316,"line":3253},35,[314,3255,3256],{}," }\n",[314,3258,3260],{"class":316,"line":3259},36,[314,3261,3085],{"emptyLinePlaceholder":3084},[314,3263,3265],{"class":316,"line":3264},37,[314,3266,3267],{},"    Serial.println(\"\\nWiFi connected\");\n",[314,3269,3271],{"class":316,"line":3270},38,[314,3272,3273],{},"    Serial.print(\"IP address: \");\n",[314,3275,3277],{"class":316,"line":3276},39,[314,3278,3279],{},"    Serial.println(WiFi.localIP());\n",[314,3281,3283],{"class":316,"line":3282},40,[314,3284,3285],{},"}\n",[314,3287,3289],{"class":316,"line":3288},41,[314,3290,3085],{"emptyLinePlaceholder":3084},[314,3292,3294],{"class":316,"line":3293},42,[314,3295,3296],{},"\u002F\u002F Callback function to handle messages from subscribed topics\n",[314,3298,3300],{"class":316,"line":3299},43,[314,3301,3302],{},"void callback(char* topic, byte* payload, unsigned int length) {\n",[314,3304,3306],{"class":316,"line":3305},44,[314,3307,3085],{"emptyLinePlaceholder":3084},[314,3309,3311],{"class":316,"line":3310},45,[314,3312,3313],{}," String msg;\n",[314,3315,3317],{"class":316,"line":3316},46,[314,3318,3319],{},"    for (int i = 0; i \u003C length; i++) {\n",[314,3321,3323],{"class":316,"line":3322},47,[314,3324,3325],{}," msg += (char)payload[i];\n",[314,3327,3329],{"class":316,"line":3328},48,[314,3330,3256],{},[314,3332,3334],{"class":316,"line":3333},49,[314,3335,3085],{"emptyLinePlaceholder":3084},[314,3337,3339],{"class":316,"line":3338},50,[314,3340,3341],{}," \u002F\u002F Control LED based on message\n",[314,3343,3345],{"class":316,"line":3344},51,[314,3346,3347],{},"    if (msg == \"1\") {\n",[314,3349,3351],{"class":316,"line":3350},52,[314,3352,3353],{},"        digitalWrite(LedPin, HIGH); \u002F\u002F Turn LED on\n",[314,3355,3357],{"class":316,"line":3356},53,[314,3358,3256],{},[314,3360,3362],{"class":316,"line":3361},54,[314,3363,3364],{},"    else if (msg == \"2\") {\n",[314,3366,3368],{"class":316,"line":3367},55,[314,3369,3370],{},"        digitalWrite(LedPin, LOW); \u002F\u002F Turn LED off\n",[314,3372,3374],{"class":316,"line":3373},56,[314,3375,3256],{},[314,3377,3379],{"class":316,"line":3378},57,[314,3380,3285],{},[314,3382,3384],{"class":316,"line":3383},58,[314,3385,3085],{"emptyLinePlaceholder":3084},[314,3387,3389],{"class":316,"line":3388},59,[314,3390,3391],{},"\u002F\u002F Function to connect to MQTT broker\n",[314,3393,3395],{"class":316,"line":3394},60,[314,3396,3397],{},"void reconnect() {\n",[314,3399,3401],{"class":316,"line":3400},61,[314,3402,3403],{},"    while (!client.connected()) {\n",[314,3405,3407],{"class":316,"line":3406},62,[314,3408,3409],{},"        Serial.println(\"Attempting MQTT connection...\");\n",[314,3411,3413],{"class":316,"line":3412},63,[314,3414,3085],{"emptyLinePlaceholder":3084},[314,3416,3418],{"class":316,"line":3417},64,[314,3419,3420],{}," \u002F\u002F Connect to MQTT broker with the client ID, username, and password\n",[314,3422,3424],{"class":316,"line":3423},65,[314,3425,3426],{},"        if (client.connect(mqtt_client_id, mqtt_username, mqtt_password)) {\n",[314,3428,3430],{"class":316,"line":3429},66,[314,3431,3432],{},"            Serial.println(\"Connected to MQTT broker\");\n",[314,3434,3436],{"class":316,"line":3435},67,[314,3437,3438],{},"            client.subscribe(\"\u002FLedControl\");\n",[314,3440,3442],{"class":316,"line":3441},68,[314,3443,3256],{},[314,3445,3447],{"class":316,"line":3446},69,[314,3448,3449],{},"        else {\n",[314,3451,3453],{"class":316,"line":3452},70,[314,3454,3455],{},"            Serial.print(\"Failed, rc=\");\n",[314,3457,3459],{"class":316,"line":3458},71,[314,3460,3461],{},"            Serial.print(client.state());\n",[314,3463,3465],{"class":316,"line":3464},72,[314,3466,3467],{},"            Serial.println(\" trying again in 5 seconds\");\n",[314,3469,3471],{"class":316,"line":3470},73,[314,3472,3473],{},"            delay(5000);\n",[314,3475,3477],{"class":316,"line":3476},74,[314,3478,3256],{},[314,3480,3482],{"class":316,"line":3481},75,[314,3483,3256],{},[314,3485,3487],{"class":316,"line":3486},76,[314,3488,3285],{},[314,3490,3492],{"class":316,"line":3491},77,[314,3493,3085],{"emptyLinePlaceholder":3084},[314,3495,3497],{"class":316,"line":3496},78,[314,3498,3499],{},"void setup() {\n",[314,3501,3503],{"class":316,"line":3502},79,[314,3504,3505],{},"    Serial.begin(115200);\n",[314,3507,3509],{"class":316,"line":3508},80,[314,3510,3511],{},"    pinMode(LedPin, OUTPUT);\n",[314,3513,3515],{"class":316,"line":3514},81,[314,3516,3517],{},"    setup_wifi();\n",[314,3519,3521],{"class":316,"line":3520},82,[314,3522,3523],{},"    client.setServer(mqtt_server, 1883);\n",[314,3525,3527],{"class":316,"line":3526},83,[314,3528,3529],{},"    client.setCallback(callback);\n",[314,3531,3533],{"class":316,"line":3532},84,[314,3534,3285],{},[314,3536,3538],{"class":316,"line":3537},85,[314,3539,3085],{"emptyLinePlaceholder":3084},[314,3541,3543],{"class":316,"line":3542},86,[314,3544,3545],{},"void loop() {\n",[314,3547,3549],{"class":316,"line":3548},87,[314,3550,3551],{},"    if (!client.connected()) {\n",[314,3553,3555],{"class":316,"line":3554},88,[314,3556,3557],{},"        reconnect();\n",[314,3559,3561],{"class":316,"line":3560},89,[314,3562,3256],{},[314,3564,3566],{"class":316,"line":3565},90,[314,3567,3568],{},"    client.loop();\n",[314,3570,3572],{"class":316,"line":3571},91,[314,3573,3285],{},[145,3575,3576,3579,3582],{"start":3058},[34,3577,3578],{},"Replace the placeholder values in the code: SSID (your Wi-Fi network's SSID), Wi-Fi Password (your Wi-Fi network's password), MQTT Client ID (the MQTT client ID you generated for esp32), MQTT Username and Password (the MQTT credentials you created).",[34,3580,3581],{},"After you've made these changes, click \"Upload\" in the Arduino IDE to upload the code to your ESP32.",[34,3583,3584],{},"Once the upload is complete, open the Serial Monitor (set the baud rate to 115200) to monitor the output.",[12,3586,3587],{},"If everything is set up correctly, you should see the output in the Serial Monitor as shown in the image.",[12,3589,3590,3594],{},[127,3591],{"alt":3592,"dataZoomable":130,"src":3593},"Serial monitor displaying the result when everything is set up correctly.","\u002Fblog\u002F2024\u002F11\u002Fimages\u002Fserial-monitor.png",[133,3595,3596],{},"Serial monitor displays the result when everything is set up correctly.",[12,3598,3599],{},"Once you verify the setup, you can unplug the USB from the computer and connect the ESP32 to a power adapter. With this, your ESP32 is now powered and connected to Wi-Fi (make sure your device is on the same Wi-Fi network as the one configured in the code), allowing you to control the LED from anywhere in the world via the MQTT commands sent through Node-RED.",[94,3601,3603],{"id":3602},"troubleshooting","Troubleshooting",[145,3605,3606,3621],{},[34,3607,3608,3611],{},[37,3609,3610],{},"Can't Upload Code to ESP32",[31,3612,3613],{},[34,3614,3615,3616,3620],{},"Solution: Make sure the correct board and port are selected in the Arduino IDE.\nCheck Tools > Board for the right ESP32 model and Tools > Port for the correct connection.\nIf the port is missing, ",[54,3617,59],{"href":3618,"rel":3619},"https:\u002F\u002Fwww.silabs.com\u002Fdeveloper-tools\u002Fusb-to-uart-bridge-vcp-drivers?tab=downloads",[58]," and reinstall the CP210x USB drivers.",[34,3622,3623],{},[37,3624,3625],{},"ESP32 Keeps Disconnecting from MQTT",[31,3627,3628],{},[34,3629,3630],{},"Solution: Make sure both the ESP32 and Node-RED have unique MQTT client IDs.\nIf both devices share the same client ID, they will conflict and cause disconnections.",[145,3632,3633],{"start":3064},[34,3634,3635,3638],{},[37,3636,3637],{},"ESP32 Doesn’t Respond to Commands (LED Not Turning On\u002FOff)",[31,3639,3640],{},[34,3641,3642],{},"Solution: Verify the topic in the ESP32 code matches the one in Node-RED (e.g., \u002FLedControl). If it still doesn't work, try rebooting your ESP32.",[23,3644,3646],{"id":3645},"conclusion","Conclusion",[12,3648,3649],{},"In this tutorial, we successfully connected the ESP32 to Node-RED using MQTT, enabling remote control of an LED via a FlowFuse dashboard. This simple IoT setup demonstrates how easy it is to interact with devices using MQTT and Node-RED, offering a flexible and scalable solution for future projects. With the ESP32, Node-RED, and FlowFuse, you can easily expand and integrate more devices into your IoT system.",[3651,3652,3653],"style",{},"html pre.shiki code .sMK4o, html code.shiki .sMK4o{--shiki-light:#39ADB5;--shiki-default:#89DDFF;--shiki-dark:#89DDFF}html pre.shiki code .spNyl, html code.shiki .spNyl{--shiki-light:#9C3EDA;--shiki-default:#C792EA;--shiki-dark:#C792EA}html pre.shiki code .sfazB, html code.shiki .sfazB{--shiki-light:#91B859;--shiki-default:#C3E88D;--shiki-dark:#C3E88D}html pre.shiki code .sBMFI, html code.shiki .sBMFI{--shiki-light:#E2931D;--shiki-default:#FFCB6B;--shiki-dark:#FFCB6B}html pre.shiki code .sbssI, html code.shiki .sbssI{--shiki-light:#F76D47;--shiki-default:#F78C6C;--shiki-dark:#F78C6C}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}",{"title":130,"searchDepth":3070,"depth":3070,"links":3655},[3656,3657,3664],{"id":25,"depth":3058,"text":26},{"id":88,"depth":3058,"text":89,"children":3658},[3659,3660,3661,3662,3663],{"id":96,"depth":3064,"text":97},{"id":116,"depth":3064,"text":117},{"id":191,"depth":3064,"text":192},{"id":3000,"depth":3064,"text":3001},{"id":3602,"depth":3064,"text":3603},{"id":3645,"depth":3058,"text":3646},{"type":3666,"title":3667,"description":3668},"signup","Build and Scale Your IoT Projects with FlowFuse","Going from one ESP32 to a fleet of devices? FlowFuse gives you a managed MQTT broker, hosted Node-RED, remote device management, and dashboards in one platform, so you can deploy, monitor, and update your IoT devices from anywhere without managing infrastructure. Start free today.","2024-11-14","Learn how to connect an ESP32 to Node-RED using MQTT in 2026. Step-by-step guide covering the MQTT broker setup, Arduino IDE code, and building a dashboard to control your IoT device remotely, ideal for beginners and IoT hobbyists.","md",null,"\u002Fblog\u002F2024\u002F11\u002Fimages\u002Fesp32-with-node-red.png","2026-06-03",{"keywords":3676,"excerpt":3677},"esp32 with node red, node red esp32, connect esp32 to node red, esp node red, esp32 mqtt node red, esp32 node red, esp32 node red mqtt, mqtt esp32 node red, mqtt node red esp32, node red mqtt esp32, node red with esp32",{"type":9,"value":3678},[3679],[12,3680,14],{},"\u002Fblog\u002F2024\u002F11\u002Fesp32-with-node-red",{"title":5,"description":3670},{"loc":3681},"blog\u002F2024\u002F11\u002Fesp32-with-node-red","A step-by-step guide to controlling and monitoring an ESP32 over MQTT, with a FlowFuse dashboard.",[3687,3688,3689],"node-red","how-to","mqtt","This guide explains how to connect an ESP32 to Node-RED using MQTT. The two devices don't talk directly, they exchange messages through an MQTT broker. Using FlowFuse's managed broker (broker.flowfuse.cloud), you create one MQTT client for Node-RED and one for the ESP32, build a Node-RED flow and FlowFuse dashboard that publishes commands (for example to \u002FLedControl), and program the ESP32 in the Arduino IDE with the PubSubClient library to subscribe to that topic and act on the payload, turning an LED on or off. Because everything routes through the broker, you can control the device from anywhere with Wi-Fi, and the same pattern works in reverse to read sensor data back into Node-RED.","8m-J4rZ_fWTZL_p8NLhPkhnfjhJN1OO9Ksc4FzEdtsc",{"id":3693,"extension":3694,"meta":3695,"sections":3696,"stem":4083,"__hash__":4084},"featureCatalog\u002Ffeature-catalog.yml","yml",{},[3697,3748,3849,3909,3986,4065],{"id":3698,"title":3699,"features":3700},"ai-automation","AI & Automation",[3701,3711,3721,3731,3737,3743],{"id":3702,"title":3703,"description":3704,"docsLink":3705,"changelog":3706,"tiers":3710},"flowfuse-expert-ai","FlowFuse Expert AI","Build industrial apps with agents, and query the state of the factory with an agent. Adapt your current hardware and machines so agentic work can be done against them, without ripping and replacing what's already on the plant floor.","\u002Fdocs\u002Fuser\u002Fexpert\u002F",[3707],{"url":3708,"release":3709},"\u002Fchangelog\u002F2026\u002F02\u002Fff-expert-update-banner\u002F","2.28",{"edge":3084,"hub":3084,"fleet":3084},{"id":3712,"title":3713,"description":3714,"docsLink":3715,"changelog":3716,"subfeature":3084,"showOnPricing":3719,"tiers":3720},"flowfuse-expert-support-mode","Support Mode","Chat-based assistance for FlowFuse and Node-RED, including Node-RED instance management through natural language.","\u002Fdocs\u002Fuser\u002Fexpert\u002Fchat\u002F#support-mode",[3717],{"url":3718,"release":3709},"\u002Fchangelog\u002F2026\u002F02\u002Fff-expert-debug-log-context\u002F",false,{"edge":3084,"hub":3084,"fleet":3084},{"id":3722,"title":3723,"description":3724,"docsLink":3725,"changelog":3726,"subfeature":3084,"showOnPricing":3719,"tiers":3730},"flowfuse-expert-application-building","Application Building","Describe what you want to build and FlowFuse Expert assembles it on your workspace, adding tabs, wiring nodes, and configuring properties.","\u002Fdocs\u002Fuser\u002Fexpert\u002Fchat\u002F",[3727],{"url":3728,"release":3729},"\u002Fchangelog\u002F2026\u002F05\u002Fexpert-application-building\u002F","2.30",{"edge":3084,"hub":3084,"fleet":3084},{"id":3732,"title":3733,"description":3734,"docsLink":3735,"subfeature":3084,"beta":3084,"showOnPricing":3719,"tiers":3736},"flowfuse-expert-insights-mode","Insights Mode","Connects FlowFuse Expert to MCP servers in your Node-RED instances, enabling real-time data queries and actions through a single chat interface.","\u002Fdocs\u002Fuser\u002Fexpert\u002Fchat\u002F#insights-mode",{"edge":3084,"hub":3084,"fleet":3084},{"id":3738,"title":3739,"description":3740,"docsLink":3741,"tiers":3742},"mcp-servers","Agentic Operations","Expose your Node-RED flows as tools an AI agent can call directly, so agents can query the state of the factory or trigger actions without custom integration work.","\u002Fnode-red\u002Fflowfuse\u002Fmcp\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3744,"title":3745,"description":3746,"tiers":3747},"onnx-integration","ONNX Integration","Run trained machine learning models directly in your flows, including on edge hardware, without sending data out to an external inference service.",{"edge":3084,"hub":3084,"fleet":3084},{"id":3749,"title":3750,"features":3751},"build","Build",[3752,3758,3764,3774,3780,3786,3790,3796,3802,3810,3816,3820,3824,3833,3841],{"id":3753,"title":3754,"description":3755,"docsLink":3756,"tiers":3757},"edge-development","Edge Development","Develop and test Node-RED flows directly on edge devices with a remote editor proxy.","\u002Fdocs\u002Fdevice-agent\u002Fquickstart\u002F",{"edge":3084,"hub":3719,"fleet":3084},{"id":3759,"title":3760,"description":3761,"docsLink":3762,"tiers":3763},"private-npm-registry","Custom Node-RED Nodes","Create and manage your own private npm registry for Node-RED nodes, so you can share custom nodes across your team and devices without publishing them publicly.","\u002Fdocs\u002Fuser\u002Fcustom-npm-packages\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3765,"title":3766,"description":3767,"docsLink":3768,"changelog":3769,"tiers":3773},"flowfuse-tables","FlowFuse Tables","A managed PostgreSQL database for every application, so you can store and query structured data without standing up and maintaining your own database.","\u002Fdocs\u002Fuser\u002Fff-tables\u002F",[3770],{"url":3771,"release":3772},"\u002Fchangelog\u002F2026\u002F07\u002Fexpert-tables-automation\u002F","2.33",{"edge":3084,"hub":3084,"fleet":3084},{"id":3775,"title":3776,"description":3777,"docsLink":3778,"tiers":3779},"persistent-files","File Storage","Store and retrieve files from your Node-RED flows, with automatic replication and backup across your devices and hosted instances.","\u002Fdocs\u002Finstall\u002Ffile-storage\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3781,"title":3782,"description":3783,"docsLink":3784,"showOnPricing":3719,"tiers":3785},"persistent-context","Persistent Context","In-memory values defined in a Node-RED flow persist across project restarts and upgrades.","\u002Fdocs\u002Fuser\u002Fpersistent-context\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3787,"title":3788,"showOnPricing":3719,"tiers":3789},"static-assets","Static Assets",{"edge":3084,"hub":3084,"fleet":3084},{"id":3791,"title":3792,"description":3793,"docsLink":3794,"tiers":3795},"team-library","Team Library","Set up standard nodes and flows that can be shared with all team members across your organisation.","\u002Fdocs\u002Fuser\u002Fshared-library\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3797,"title":3798,"description":3799,"docsLink":3800,"tiers":3801},"personalised-multi-user-dashboards","Personalised Multi-User Dashboards","Build applications that provide unique data to each logged-in user using personalised multi-user dashboards.","https:\u002F\u002Fdashboard.flowfuse.com\u002Fuser\u002Fmulti-tenancy.html",{"edge":3084,"hub":3084,"fleet":3084},{"id":3803,"title":3804,"description":3805,"changelog":3806,"subfeature":3084,"showOnPricing":3719,"tiers":3809},"dashboards-view","Dashboards View","Browse and open every dashboard across your team from a dedicated Dashboards view, at both team and application level, without leaving FlowFuse.",[3807],{"url":3808,"release":3772},"\u002Fchangelog\u002F2026\u002F07\u002Fteam-and-application-dashboards\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3811,"title":3812,"description":3813,"docsLink":3814,"tiers":3815},"blueprints-converge","Blueprints","Ready-made starting points for your apps, from cross-team Converge templates to OT and IT specific blueprints.","\u002Fdocs\u002Fuser\u002Fconcepts\u002F#blueprint",{"edge":3084,"hub":3084,"fleet":3084},{"id":3817,"title":3818,"subfeature":3084,"showOnPricing":3719,"tiers":3819},"blueprints-ot-apps","Blueprints - OT APPS",{"edge":3084,"hub":3719,"fleet":3084},{"id":3821,"title":3822,"subfeature":3084,"showOnPricing":3719,"tiers":3823},"blueprints-it-apps","Blueprints - IT APPS",{"edge":3719,"hub":3084,"fleet":3719},{"id":3825,"title":3826,"description":3827,"changelog":3828,"showOnPricing":3719,"tiers":3832},"immersive-editor-snapshots","Snapshot Details in Immersive Editor","View and manage snapshot details directly inside the immersive editor without leaving your editing session.",[3829],{"url":3830,"release":3831},"\u002Fchangelog\u002F2026\u002F03\u002Fsnapshot-detail-modal-immersive-editor\u002F","2.29",{"edge":3084,"hub":3084,"fleet":3084},{"id":3834,"title":3835,"description":3836,"changelog":3837,"showOnPricing":3719,"tiers":3840},"immersive-editor-drawer","Customisable Immersive Editor Drawer","Pin, move, resize, or full-screen the immersive editor drawer. Your preferences are remembered between sessions.",[3838],{"url":3839,"release":3729},"\u002Fchangelog\u002F2026\u002F04\u002Fimmersive-editor-drawer\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3842,"title":3843,"description":3844,"changelog":3845,"showOnPricing":3719,"tiers":3848},"embedded-editor-tab-title","Embedded Editor Browser Tab Title","The browser tab title updates to reflect the active Node-RED canvas tab when working in the embedded editor.",[3846],{"url":3847,"release":3831},"\u002Fchangelog\u002F2026\u002F03\u002Fembedded-editor-tab-title\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3850,"title":3851,"features":3852},"deploy","Deploy",[3853,3858,3867,3873,3878,3884,3890,3896,3901],{"id":3854,"title":3855,"description":3856,"docsLink":108,"tiers":3857},"hosted-instances","Cloud Instances","Run Node-RED instances managed and hosted by FlowFuse.",{"edge":3084,"hub":3084,"fleet":3084},{"id":3859,"title":3860,"description":3861,"docsLink":3862,"changelog":3863,"tiers":3866},"edge-devices","Edge Instances","Deploy and mange your Node-RED instances on edge PLCs and gateways, with full visibility and control from the cloud.","\u002Fdocs\u002Fdevice-agent\u002Fintroduction\u002F",[3864],{"url":3865,"release":3709},"\u002Fchangelog\u002F2026\u002F02\u002Fdevice-agent-nodejs-options\u002F",{"edge":3084,"hub":3719,"fleet":3084},{"id":3868,"title":3869,"description":3870,"docsLink":3871,"tiers":3872},"custom-hostnames","Custom Hostnames","Access your Node-RED application via your own domain name.","\u002Fdocs\u002Fuser\u002Fcustom-hostnames\u002F",{"edge":3719,"hub":3084,"fleet":3719},{"id":1470,"title":3874,"description":3875,"docsLink":3876,"tiers":3877},"MQTT Broker","Manage and create MQTT clients to transport data for efficient messaging and communication within your applications.","\u002Fdocs\u002Fuser\u002Fteambroker\u002F",{"edge":3084,"hub":3719,"fleet":3084},{"id":3879,"title":3880,"description":3881,"docsLink":3882,"showOnPricing":3719,"tiers":3883},"project-nodes","Project Nodes aka seamless project comms","FlowFuse Project Nodes enable the passing of data and messages between your Node-RED projects.","\u002Fdocs\u002Fuser\u002Fprojectnodes\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3885,"title":3886,"description":3887,"docsLink":3888,"tiers":3889},"devops-pipelines","DevOps Pipelines","Set up different environments for development, testing, and production Node-RED instances to support a full software delivery lifecycle.","\u002Fdocs\u002Fuser\u002Fdevops-pipelines\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3891,"title":3892,"description":3893,"docsLink":3894,"tiers":3895},"git-integration","Git Integration","Back up your flows to a remote Git repository through a DevOps Pipeline. Supports GitHub and Azure DevOps repositories.","\u002Fdocs\u002Fuser\u002Fdevops-pipelines\u002F#git-repository-stage",{"edge":3719,"hub":3084,"fleet":3719},{"id":3897,"title":3898,"description":3899,"docsLink":3894,"subfeature":3084,"showOnPricing":3719,"tiers":3900},"git-integration-github","GitHub","Push and pull snapshots to GitHub repositories through DevOps Pipeline Git Stages.",{"edge":3719,"hub":3084,"fleet":3719},{"id":3902,"title":3903,"description":3904,"docsLink":3894,"changelog":3905,"subfeature":3084,"showOnPricing":3719,"tiers":3908},"git-integration-azure","Azure DevOps","Push and pull snapshots to Azure DevOps repositories through DevOps Pipeline Git Stages.",[3906],{"url":3907,"release":3831},"\u002Fchangelog\u002F2026\u002F03\u002Fazure-dev-ops-gitops\u002F",{"edge":3719,"hub":3084,"fleet":3719},{"id":3910,"title":3911,"features":3912},"operate-maintain","Operate & Maintain",[3913,3919,3925,3930,3938,3942,3946,3951,3957,3963,3968,3974,3978,3982],{"id":3914,"title":3915,"description":3916,"docsLink":3917,"tiers":3918},"snapshots","Snapshots & Version History","Automatic snapshots on remote devices and hosted instances, plus a full version history timeline so you can roll back to any prior state.","\u002Fdocs\u002Fuser\u002Fsnapshots\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3920,"title":3921,"description":3922,"docsLink":3923,"subfeature":3084,"showOnPricing":3719,"tiers":3924},"auto-snapshot-remote","Auto Snapshot (Remote)","Automatically capture a snapshot every time a remote instance is deployed, so you always have a recoverable history of what was running on each device.","\u002Fdocs\u002Fuser\u002Fsnapshots\u002F#auto-snapshots",{"edge":3084,"hub":3084,"fleet":3084},{"id":3926,"title":3927,"description":3928,"docsLink":3923,"subfeature":3084,"showOnPricing":3719,"tiers":3929},"auto-snapshot-hosted","Auto Snapshot (Hosted)","Automatically capture a snapshot every time a hosted instance is deployed, so you always have a recoverable history of what was running.",{"edge":3084,"hub":3084,"fleet":3084},{"id":3931,"title":3932,"description":3933,"changelog":3934,"subfeature":3084,"showOnPricing":3719,"tiers":3937},"snapshot-comparison","Snapshot Comparison","Compare two snapshots side-by-side with a navigable diff view. Step through every changed, added, or deleted node and see property and code diffs.",[3935],{"url":3936,"release":3831},"\u002Fchangelog\u002F2026\u002F04\u002Fsnapshot-diff-viewer\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":3939,"title":3940,"subfeature":3084,"showOnPricing":3719,"tiers":3941},"version-history-timeline","Version History Timeline",{"edge":3084,"hub":3084,"fleet":3084},{"id":3943,"title":3944,"tiers":3945},"unlimited-workflow-executions","Unlimited Workflow Executions",{"edge":3084,"hub":3084,"fleet":3084},{"id":3947,"title":3948,"description":3949,"tiers":3950},"device-fleet-updates","Device Fleet Updates","Connect to edge devices to quickly assess and update logic. Debug one device and roll out improvements to your fleet in minutes, securely without requiring full device access for your whole organisation.",{"edge":3084,"hub":3719,"fleet":3084},{"id":3952,"title":3953,"description":3954,"docsLink":3955,"tiers":3956},"device-group-management","Device Group Management","Logically group devices assigned to an application and integrate device groups into your DevOps Pipeline for coordinated fleet updates.","\u002Fdocs\u002Fuser\u002Fdevice-groups\u002F",{"edge":3084,"hub":3719,"fleet":3084},{"id":3958,"title":3959,"description":3960,"docsLink":3961,"tiers":3962},"high-availability","High Availability","Leverage horizontal scaling for reliable and scalable processing of your data through Node-RED.","\u002Fdocs\u002Fuser\u002Fhigh-availability\u002F",{"edge":3719,"hub":3084,"fleet":3719},{"id":3964,"title":3965,"description":3966,"tiers":3967},"performance-monitoring","Performance Monitoring & Alerts","Track CPU, memory, and event loop performance across your instances and devices, with email alerts when something needs your attention.",{"edge":3084,"hub":3084,"fleet":3084},{"id":3969,"title":3970,"description":3971,"docsLink":3972,"subfeature":3084,"showOnPricing":3719,"tiers":3973},"instance-monitoring","Instance Monitoring","Enable alerts to be sent via email when your Node-RED instances encounter issues.","\u002Fdocs\u002Fuser\u002Finstance-settings\u002F#alerts",{"edge":3084,"hub":3084,"fleet":3084},{"id":3975,"title":3976,"subfeature":3084,"showOnPricing":3719,"tiers":3977},"email-alerts","Email Alerts",{"edge":3084,"hub":3084,"fleet":3084},{"id":3979,"title":3980,"showOnPricing":3719,"tiers":3981},"api-debug-length-limit","API\u002FDebug Length Limit",{"edge":3084,"hub":3084,"fleet":3084},{"id":3983,"title":3984,"tiers":3985},"protected-instances","Protected Instances",{"edge":3719,"hub":3084,"fleet":3719},{"id":3987,"title":3988,"features":3989},"govern-secure","Govern and Secure",[3990,3999,4005,4011,4016,4022,4028,4034,4042,4048,4054,4060],{"id":3991,"title":3992,"description":3993,"docsLink":3994,"changelog":3995,"tiers":3998},"single-sign-on","Single Sign-On (SSO)","Configure FlowFuse to work with your own SSO provider, allowing users to access FlowFuse with a single set of login credentials.","\u002Fdocs\u002Fadmin\u002Fsso\u002F",[3996],{"url":3997,"release":3772},"\u002Fchangelog\u002F2026\u002F07\u002Fapplication-sso-groups\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":4000,"title":4001,"description":4002,"docsLink":4003,"tiers":4004},"two-factor-authentication","Two-Factor Authentication","Two-factor authentication adds an extra layer of security to your FlowFuse account.","\u002Fdocs\u002Fuser\u002Fuser-settings\u002F#two-factor-authentication",{"edge":3084,"hub":3084,"fleet":3084},{"id":4006,"title":4007,"description":4008,"docsLink":4009,"tiers":4010},"certified-nodes-it","Certified Nodes - IT","IT certified node bundle includes: Redis, MQTT, HTTP Request, AI nodes (Gemini, Claude, ChatGPT, Ollama), MCP Server","\u002Fblog\u002F2025\u002F07\u002Fcertified-nodes-v2\u002F",{"edge":3719,"hub":3084,"fleet":3084},{"id":4012,"title":4013,"description":4014,"tiers":4015},"certified-nodes-ot","Certified OT Connections - OPC-UA, Modbus, etc.","OT certified node bundle includes: OPC-UA, Modbus TCP & RTU, RTSP, EtherNet\u002FIP, AI nodes (Gemini, Claude, ChatGPT, Ollama), MCP Server",{"edge":3084,"hub":3719,"fleet":3719},{"id":4017,"title":4018,"description":4019,"docsLink":4020,"tiers":4021},"audit-log","Audit Log","Keep track of everything going on in your Node-RED instances and FlowFuse. Audit Logs provide details on what actions have taken place, when they happened, and who did them.","\u002Fdocs\u002Fuser\u002Flogs\u002F#audit-log",{"edge":3084,"hub":3084,"fleet":3084},{"id":4023,"title":4024,"description":4025,"docsLink":4026,"tiers":4027},"role-based-access-control","Role-Based Access Control","Control who can do what at both the team and application level, from viewers to admins.","\u002Fdocs\u002Fuser\u002Frole-based-access-control\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":4029,"title":4030,"description":4031,"docsLink":4032,"subfeature":3084,"showOnPricing":3719,"tiers":4033},"application-level-rbac","Application-Level RBAC","Fine-grained access control per application, allowing team members to have different permission levels across different applications without requiring separate teams.","\u002Fdocs\u002Fuser\u002Frole-based-access-control\u002F#application-level-rbac",{"edge":3084,"hub":3084,"fleet":3084},{"id":4035,"title":4036,"description":4037,"changelog":4038,"subfeature":3084,"showOnPricing":3719,"tiers":4041},"scoped-personal-access-tokens","Scoped Personal Access Tokens","Restrict a Personal Access Token to specific teams, limit it to read-only operations, or control whether it carries admin privileges.",[4039],{"url":4040,"release":3772},"\u002Fchangelog\u002F2026\u002F07\u002Fscoped-pats\u002F",{"edge":3084,"hub":3084,"fleet":3084},{"id":4043,"title":4044,"description":4045,"docsLink":4046,"showOnPricing":3719,"tiers":4047},"team-members","Team Members","Invite multiple team members to collaborate on the same Node-RED flows.","\u002Fdocs\u002Fuser\u002Fteam\u002F#teams",{"edge":3084,"hub":3084,"fleet":3084},{"id":4049,"title":4050,"description":4051,"docsLink":4052,"showOnPricing":3719,"tiers":4053},"endpoint-security","Endpoint Security","Secure HTTP endpoints for hosted Node-RED instances using FlowFuse credentials.","\u002Fdocs\u002Fuser\u002Finstance-settings\u002F#security",{"edge":3084,"hub":3084,"fleet":3084},{"id":4055,"title":4056,"description":4057,"docsLink":4058,"tiers":4059},"baa-for-hipaa","BAA for HIPAA","FlowFuse can sign a Business Associate Agreement to ensure proper safeguarding of protected health information handled on your behalf.","\u002Fhandbook\u002Fsales\u002Fsubscription-agreement-1.5\u002F",{"edge":3719,"hub":3084,"fleet":3719},{"id":4061,"title":4062,"description":4063,"tiers":4064},"sbom","Software Bill of Materials","A complete list of all software components used in your Node-RED instances and hosted applications, including version numbers and license information.",{"edge":3719,"hub":3084,"fleet":3719},{"id":4066,"title":4067,"features":4068},"support","Support",[4069,4074,4078],{"id":4070,"title":4071,"docsLink":4072,"tiers":4073},"installation-support","Installation Support","\u002Fdocs\u002Finstall\u002Fintroduction\u002F#do-you-need-help-installation-service",{"edge":3084,"hub":3084,"fleet":3084},{"id":4075,"title":4076,"showOnPricing":3719,"tiers":4077},"live-chat-support","Live Chat Support",{"edge":3084,"hub":3084,"fleet":3084},{"id":4079,"title":4080,"docsLink":4081,"tiers":4082},"enterprise-support","Enterprise Support","\u002Fdocs\u002Fpremium-support\u002F",{"edge":3084,"hub":3084,"fleet":3084},"feature-catalog","0AnkhTIPCECCwP9NmbTWP5HvRYx4FTSao4lG93-HaWM",[4086,4089,4092,4095,4098,4101,4103,4106,4109,4112,4115,4117,4120,4123,4126,4129,4132,4135,4138,4141,4144,4147,4150,4153,4156,4159,4162,4165,4168,4171,4174,4177,4180,4183,4186,4189,4192,4195,4198,4201,4204,4207,4210,4213,4216,4219,4222,4225,4228,4230,4233,4236,4239,4242,4245,4248,4251,4253,4256,4259,4262,4265,4268,4270,4273,4276,4279,4282,4285,4288,4291,4294,4297,4300,4302,4305,4308,4311,4314,4317,4320,4323,4326,4329,4332,4335,4338,4341,4344,4346,4349,4352,4355,4358,4361,4364,4367,4370,4373,4376,4379,4382,4385,4388,4391,4394,4397,4400,4402,4405,4408,4411,4414,4417,4420,4423,4425,4428,4431,4434,4437,4440,4443,4446,4449,4452,4455,4458,4461,4464,4467,4470,4473,4476,4479,4482,4485,4488,4491,4494,4497,4500,4503,4506,4509,4512,4515,4518,4521,4524,4527,4530,4533,4536,4539,4542,4545,4548,4551,4554,4557,4560,4563,4566,4569,4572,4575,4577,4580,4583,4586,4589,4592,4595,4598,4601,4604,4607,4610,4613,4616],{"path":4087,"title":4088},"\u002Fchangelog\u002F2023\u002F09\u002Fcustom-node-support","Custom Node Support",{"path":4090,"title":4091},"\u002Fchangelog\u002F2023\u002F09\u002Fdevops-actions","DevOps Pipeline with action selection",{"path":4093,"title":4094},"\u002Fchangelog\u002F2023\u002F09\u002Fintroduction-enterprise-tier","Introducing the Enterprise Tier",{"path":4096,"title":4097},"\u002Fchangelog\u002F2023\u002F09\u002Fpipeline-api","API Endpoint for DevOps Pipeline",{"path":4099,"title":4100},"\u002Fchangelog\u002F2023\u002F09\u002Fsnapshots-devices","Usability improvements to Device Management",{"path":4102,"title":3812},"\u002Fchangelog\u002F2023\u002F10\u002Fblueprints",{"path":4104,"title":4105},"\u002Fchangelog\u002F2023\u002F10\u002Fcertified-nodes","Certified Nodes",{"path":4107,"title":4108},"\u002Fchangelog\u002F2023\u002F10\u002Fdevice-snapshot-selection","Enhanced Snapshot Selection",{"path":4110,"title":4111},"\u002Fchangelog\u002F2023\u002F10\u002Fpath-bug-fix","Device Agent path bug fix",{"path":4113,"title":4114},"\u002Fchangelog\u002F2023\u002F10\u002Fresource-alerts","Resource Monitoring in Audit Log",{"path":4116,"title":4001},"\u002Fchangelog\u002F2023\u002F11\u002F2fa",{"path":4118,"title":4119},"\u002Fchangelog\u002F2023\u002F11\u002Fdefault-editor","Device Editor enabled by default",{"path":4121,"title":4122},"\u002Fchangelog\u002F2023\u002F11\u002Fdevices-in-pipelines","Devices in DevOps Pipelines",{"path":4124,"title":4125},"\u002Fchangelog\u002F2023\u002F11\u002Fproject-nodes-devices","Project Nodes for Devices",{"path":4127,"title":4128},"\u002Fchangelog\u002F2023\u002F12\u002Fbilling","No Credit Card required for billing",{"path":4130,"title":4131},"\u002Fchangelog\u002F2023\u002F12\u002Fblueprint-selection","Blueprint Selection Update",{"path":4133,"title":4134},"\u002Fchangelog\u002F2023\u002F12\u002Fdevice-groups","Device Groups",{"path":4136,"title":4137},"\u002Fchangelog\u002F2023\u002F12\u002Femail-alerting-node-red-crash","Email Alerts for Audit Log Events",{"path":4139,"title":4140},"\u002Fchangelog\u002F2023\u002F12\u002Fnode-red-updated","Node-RED 3.1.3 now available",{"path":4142,"title":4143},"\u002Fchangelog\u002F2024\u002F01\u002Fdevice-audit-log","Introducing the Device Auditlog Feature",{"path":4145,"title":4146},"\u002Fchangelog\u002F2024\u002F01\u002Fdevice-groups-snapshot","Device Groups - Automatic snapshot assignment",{"path":4148,"title":4149},"\u002Fchangelog\u002F2024\u002F01\u002Ffleet-mode","Renaming \"Default Device Mode\" to \"Fleet Mode\"",{"path":4151,"title":4152},"\u002Fchangelog\u002F2024\u002F01\u002Fhelm-v2","Helm Chart v2.0",{"path":4154,"title":4155},"\u002Fchangelog\u002F2024\u002F01\u002Fnew-blueprints","New Blueprints added",{"path":4157,"title":4158},"\u002Fchangelog\u002F2024\u002F01\u002Fsecurity-updates","Security Updates",{"path":4160,"title":4161},"\u002Fchangelog\u002F2024\u002F01\u002Fsso-team-membership","Managing Team Membership via SSO",{"path":4163,"title":4164},"\u002Fchangelog\u002F2024\u002F01\u002Fstreamlined-device-assignment","Streamlined Device assignment",{"path":4166,"title":4167},"\u002Fchangelog\u002F2024\u002F02\u002Fdevice-auto-snapshot","Device Auto Snapshots",{"path":4169,"title":4170},"\u002Fchangelog\u002F2024\u002F02\u002Fdevice-instance-audit-logs","Device Instance Audit Logging",{"path":4172,"title":4173},"\u002Fchangelog\u002F2024\u002F02\u002Fdevice-onboarding-improvements","Device Onboarding Improvements",{"path":4175,"title":4176},"\u002Fchangelog\u002F2024\u002F02\u002Fdevice-pricing-change","Pricing change for Devices",{"path":4178,"title":4179},"\u002Fchangelog\u002F2024\u002F02\u002Finstance-auto-snapshots","Instance Auto Snapshots",{"path":4181,"title":4182},"\u002Fchangelog\u002F2024\u002F02\u002Fpostgresql-upgrade","PostgreSQL Version update",{"path":4184,"title":4185},"\u002Fchangelog\u002F2024\u002F03\u002Fbearer-token-authentication","Bearer Token Authentication for Node-RED Instances",{"path":4187,"title":4188},"\u002Fchangelog\u002F2024\u002F03\u002Finstance-protection-mode","Instance Protection Mode",{"path":4190,"title":4191},"\u002Fchangelog\u002F2024\u002F03\u002Flimits-debug-payload","Configure HTTP Payload and Debug Message size",{"path":4193,"title":4194},"\u002Fchangelog\u002F2024\u002F03\u002Frestart-devices-remotly","Remote Device Restart",{"path":4196,"title":4197},"\u002Fchangelog\u002F2024\u002F04\u002Fcustom-nodes-on-devices","Custom Nodes Support on Devices",{"path":4199,"title":4200},"\u002Fchangelog\u002F2024\u002F04\u002Fdevice-auto-snapshot","Direct Dashboard Access",{"path":4202,"title":4203},"\u002Fchangelog\u002F2024\u002F04\u002Fimproving-device-groups","Improving Device Groups",{"path":4205,"title":4206},"\u002Fchangelog\u002F2024\u002F04\u002Fpricing-change","Pricing change Enterprise & Teams Tier",{"path":4208,"title":4209},"\u002Fchangelog\u002F2024\u002F04\u002Ftougher-rate-limiting","Tougher Rate Limiting on Public Routes",{"path":4211,"title":4212},"\u002Fchangelog\u002F2024\u002F05\u002Finstance-healthcheck","Customizing instance health-check settings",{"path":4214,"title":4215},"\u002Fchangelog\u002F2024\u002F05\u002Flibrary-blueprints","Blueprints added to Library",{"path":4217,"title":4218},"\u002Fchangelog\u002F2024\u002F05\u002Flibrary-flowviewer","Team Library - Flow Viewer",{"path":4220,"title":4221},"\u002Fchangelog\u002F2024\u002F05\u002Fmanaging-node-red-version-on-devices","Managing Node-RED versions on Devices",{"path":4223,"title":4224},"\u002Fchangelog\u002F2024\u002F05\u002Fsnapshot-improvements","Snapshot Improvements",{"path":4226,"title":4227},"\u002Fchangelog\u002F2024\u002F05\u002Fsnapshot-improvements-pt3","Snapshot Upload",{"path":4229,"title":4227},"\u002Fchangelog\u002F2024\u002F05\u002Fsnapshot-upload",{"path":4231,"title":4232},"\u002Fchangelog\u002F2024\u002F06\u002Fdevice-agent-proxy-support","Running the Device Agent behind an HTTP proxy",{"path":4234,"title":4235},"\u002Fchangelog\u002F2024\u002F06\u002Flibrary-blueprints","Custom hostnames for your instances",{"path":4237,"title":4238},"\u002Fchangelog\u002F2024\u002F06\u002Fmultiline-env-vars","Multi-line Environment Variables",{"path":4240,"title":4241},"\u002Fchangelog\u002F2024\u002F06\u002Fsnapshot-flow-compare","Compare Snapshots flows",{"path":4243,"title":4244},"\u002Fchangelog\u002F2024\u002F07\u002Fapplications-search","Applications Search",{"path":4246,"title":4247},"\u002Fchangelog\u002F2024\u002F07\u002Fdevice-group-clear-snapshot","Device Groups Snapshots",{"path":4249,"title":4250},"\u002Fchangelog\u002F2024\u002F07\u002Fdevice-management-bulk-delete","Managing devices",{"path":4252,"title":4250},"\u002Fchangelog\u002F2024\u002F07\u002Fdevice-management-bulk-move",{"path":4254,"title":4255},"\u002Fchangelog\u002F2024\u002F07\u002Fedit-snapshots","Edit Snapshots",{"path":4257,"title":4258},"\u002Fchangelog\u002F2024\u002F07\u002Fflowfuse-assistant","The FlowFuse Expert",{"path":4260,"title":4261},"\u002Fchangelog\u002F2024\u002F07\u002Fflowfuse-assistant-json","FlowFuse Expert Writes JSON",{"path":4263,"title":4264},"\u002Fchangelog\u002F2024\u002F07\u002Fimmersive-editor","Immersive Editor Experience",{"path":4266,"title":4267},"\u002Fchangelog\u002F2024\u002F07\u002Fnotifications-inbox","Notifications Inbox",{"path":4269,"title":4267},"\u002Fchangelog\u002F2024\u002F07\u002Fnotifications-update",{"path":4271,"title":4272},"\u002Fchangelog\u002F2024\u002F07\u002Fpersistent-storage","Persistent Storage on FlowFuse Cloud",{"path":4274,"title":4275},"\u002Fchangelog\u002F2024\u002F07\u002Fsso","Single Sign On Updates",{"path":4277,"title":4278},"\u002Fchangelog\u002F2024\u002F08\u002Fbill-of-materials","Bill of Materials",{"path":4280,"title":4281},"\u002Fchangelog\u002F2024\u002F08\u002Fenterprise-license-update","Enforcing Enterprise Restrictions",{"path":4283,"title":4284},"\u002Fchangelog\u002F2024\u002F08\u002Fldap-sso-groups","LDAP Single Sign On Updates",{"path":4286,"title":4287},"\u002Fchangelog\u002F2024\u002F08\u002Fstatic-file-service-navigation-visibility","Static File Service Navigation and Visibility",{"path":4289,"title":4290},"\u002Fchangelog\u002F2024\u002F10\u002Fdevice-group-env-vars","Environment Variables for your Device Groups",{"path":4292,"title":4293},"\u002Fchangelog\u002F2024\u002F10\u002Fmqtt-service","MQTT Broker Service",{"path":4295,"title":4296},"\u002Fchangelog\u002F2024\u002F10\u002Fnotifications-bulk-actions","Managing Notifications",{"path":4298,"title":4299},"\u002Fchangelog\u002F2024\u002F10\u002Fsnapshot-download-upload-options","Snapshot Upload and Download Improvements",{"path":4301,"title":3940},"\u002Fchangelog\u002F2024\u002F10\u002Fversion-history-timeline",{"path":4303,"title":4304},"\u002Fchangelog\u002F2024\u002F11\u002Faudit-log-hierarchy","Audit logs show hierarchical events",{"path":4306,"title":4307},"\u002Fchangelog\u002F2024\u002F11\u002Fdevice-agent-release","Device Agent 3.0 released",{"path":4309,"title":4310},"\u002Fchangelog\u002F2024\u002F11\u002Fmqtt-topic-hierarchy","MQTT Topic Hierarchy view",{"path":4312,"title":4313},"\u002Fchangelog\u002F2024\u002F11\u002Fteam-search","Team-wide search",{"path":4315,"title":4316},"\u002Fchangelog\u002F2024\u002F12\u002Fdashboad-iframe","Allow Dashboards to be embedded in iFrames",{"path":4318,"title":4319},"\u002Fchangelog\u002F2024\u002F12\u002Fdevice-editor-cache","Device Editor Access Speed Up",{"path":4321,"title":4322},"\u002Fchangelog\u002F2024\u002F12\u002Fteam-bom-timeline","Team BOM and Pipeline Views",{"path":4324,"title":4325},"\u002Fchangelog\u002F2025\u002F01\u002Ffree-tier-onboarding","New Onboarding Tour for Free Tier Users",{"path":4327,"title":4328},"\u002Fchangelog\u002F2025\u002F01\u002Fhidden-env-vars","Hidden Environment Variables",{"path":4330,"title":4331},"\u002Fchangelog\u002F2025\u002F01\u002Fimproved-diagnostics","Improved Diagnostics",{"path":4333,"title":4334},"\u002Fchangelog\u002F2025\u002F01\u002Fteam-level-groups","Team level view of Groups",{"path":4336,"title":4337},"\u002Fchangelog\u002F2025\u002F02\u002Fadditional-device-version-history-events","New Remote Instances Version History Events",{"path":4339,"title":4340},"\u002Fchangelog\u002F2025\u002F02\u002Fbroker-error-feedback","Improved Broker Connection Feedback",{"path":4342,"title":4343},"\u002Fchangelog\u002F2025\u002F02\u002Fdevice-agent-updates","FlowFuse User Authentication on Remote Instances",{"path":4345,"title":3940},"\u002Fchangelog\u002F2025\u002F02\u002Fdevice-version-history-timeline",{"path":4347,"title":4348},"\u002Fchangelog\u002F2025\u002F02\u002Fexternal-brokers","External MQTT Brokers",{"path":4350,"title":4351},"\u002Fchangelog\u002F2025\u002F02\u002Fmqtt-schema-suggestions","MQTT Smart Schema Suggestions",{"path":4353,"title":4354},"\u002Fchangelog\u002F2025\u002F02\u002Fresend-and-extend-team-invitation-expiration","Re-send Team Invitations",{"path":4356,"title":4357},"\u002Fchangelog\u002F2025\u002F02\u002Fschema-docs","Personalized Schema Documentation",{"path":4359,"title":4360},"\u002Fchangelog\u002F2025\u002F02\u002Ftopic-hierarchy-search","Search & Filter for Topic Hierarchy List",{"path":4362,"title":4363},"\u002Fchangelog\u002F2025\u002F03\u002Fcontainer-tags","Changes to tags for flowfuse\u002Fnode-red",{"path":4365,"title":4366},"\u002Fchangelog\u002F2025\u002F03\u002Fdevice-groups","Multiple Device Groups in a pipeline",{"path":4368,"title":4369},"\u002Fchangelog\u002F2025\u002F03\u002Fdevice-local-login","Local Login for Remote Instances",{"path":4371,"title":4372},"\u002Fchangelog\u002F2025\u002F03\u002Ffree-tier","Free Tier now more accessible to all",{"path":4374,"title":4375},"\u002Fchangelog\u002F2025\u002F03\u002Fresource-notifications","Resource Alerts",{"path":4377,"title":4378},"\u002Fchangelog\u002F2025\u002F03\u002Fsnapshot-filter","Filtering Snapshots",{"path":4380,"title":4381},"\u002Fchangelog\u002F2025\u002F03\u002Fteam-npm-registry","NPM Package Hosting",{"path":4383,"title":4384},"\u002Fchangelog\u002F2025\u002F03\u002Ftopic-deletion","MQTT Topic Management",{"path":4386,"title":4387},"\u002Fchangelog\u002F2025\u002F04\u002Fdevice-provisioning","Remote Instance Provisioning",{"path":4389,"title":4390},"\u002Fchangelog\u002F2025\u002F04\u002Fgit-integration","Git Integration with Pipelines",{"path":4392,"title":4393},"\u002Fchangelog\u002F2025\u002F04\u002Finstance-log-browsing","Better Node-RED log handling",{"path":4395,"title":4396},"\u002Fchangelog\u002F2025\u002F05\u002Fimport-node-red-flows","Import Node-RED Flows During Remote Instance Setup",{"path":4398,"title":4399},"\u002Fchangelog\u002F2025\u002F06\u002Fflowfuse-assistant","FlowFuse Expert just got smarter",{"path":4401,"title":4399},"\u002Fchangelog\u002F2025\u002F06\u002Fflowfuse-assistant-2",{"path":4403,"title":4404},"\u002Fchangelog\u002F2025\u002F06\u002Fgit-integration","Pulling snapshots from Git with Pipelines",{"path":4406,"title":4407},"\u002Fchangelog\u002F2025\u002F06\u002Finstance-performance-memory","Memory Metrics in Instance Performance View",{"path":4409,"title":4410},"\u002Fchangelog\u002F2025\u002F06\u002Fnew-home-page","Introducing the New Home Page Experience",{"path":4412,"title":4413},"\u002Fchangelog\u002F2025\u002F06\u002Fteam-performance","Team Performance Feature",{"path":4415,"title":4416},"\u002Fchangelog\u002F2025\u002F06\u002Fteam-performance-view","Instance Performance View",{"path":4418,"title":4419},"\u002Fchangelog\u002F2025\u002F06\u002Fui-refresh","Navigation UI Refresh",{"path":4421,"title":4422},"\u002Fchangelog\u002F2025\u002F07\u002Fbrowse-node-red-flows","Browse for Node-RED Flows During Remote Instance Setup",{"path":4424,"title":3766},"\u002Fchangelog\u002F2025\u002F07\u002Fflowfuse-tables",{"path":4426,"title":4427},"\u002Fchangelog\u002F2025\u002F07\u002Fimport-blueprints","Import blueprints directly into your existing instances",{"path":4429,"title":4430},"\u002Fchangelog\u002F2025\u002F07\u002Fsimplified-applications-overview","Simplified Applications Page with Summary Tiles",{"path":4432,"title":4433},"\u002Fchangelog\u002F2025\u002F07\u002Fsmart-suggestions","Smart Suggestions",{"path":4435,"title":4436},"\u002Fchangelog\u002F2025\u002F07\u002Fteam-to-pro-plan-rename","Team Plan Renamed to Pro Plan",{"path":4438,"title":4439},"\u002Fchangelog\u002F2025\u002F08\u002Fai-generated-snapshot-descriptions-hosted","Generate snapshot descriptions with AI",{"path":4441,"title":4442},"\u002Fchangelog\u002F2025\u002F08\u002Fai-generated-snapshot-descriptions-remote","AI Snapshot Descriptions Now Work with Remote Instances",{"path":4444,"title":4445},"\u002Fchangelog\u002F2025\u002F08\u002Fdevice-performance","FlowFuse Remote Instance Performance Data",{"path":4447,"title":4448},"\u002Fchangelog\u002F2025\u002F08\u002Fdirect-sso","Direct SSO Login",{"path":4450,"title":4451},"\u002Fchangelog\u002F2025\u002F08\u002Fflowfuse-assistant","FlowFuse Expert documents your flows",{"path":4453,"title":4454},"\u002Fchangelog\u002F2025\u002F08\u002Fflowfuse-mqtt","FlowFuse MQTT",{"path":4456,"title":4457},"\u002Fchangelog\u002F2025\u002F08\u002Fhttp-cors","Configure HTTP CORS",{"path":4459,"title":4460},"\u002Fchangelog\u002F2025\u002F08\u002Fsubflow-export","Export SubFlow as Node-RED module",{"path":4462,"title":4463},"\u002Fchangelog\u002F2025\u002F08\u002Ftables-assistant","FlowFuse Tables with a little help from the Assistant",{"path":4465,"title":4466},"\u002Fchangelog\u002F2025\u002F09\u002Fexpose-saml-groups-to-dashboard","Allow SSO groups to be shared with the Node-RED Dashboard",{"path":4468,"title":4469},"\u002Fchangelog\u002F2025\u002F09\u002Finline-assist","FlowFuse Expert can help you write code",{"path":4471,"title":4472},"\u002Fchangelog\u002F2025\u002F09\u002Fretiring-flowforge-device-agent","No more @flowforge\u002Fflowforge-device-agent releases",{"path":4474,"title":4475},"\u002Fchangelog\u002F2025\u002F09\u002Frevised-instance-snapshot-ui","Streamlined Snapshot Management",{"path":4477,"title":4478},"\u002Fchangelog\u002F2025\u002F09\u002Fteam-broker-async-api","Capture Async API data from FlowFuse Team Broker",{"path":4480,"title":4481},"\u002Fchangelog\u002F2025\u002F10\u002Fapplication-level-rbac","Application-level access control for Enterprise teams",{"path":4483,"title":4484},"\u002Fchangelog\u002F2025\u002F10\u002Fbulk-device-group-assignment","Easier Access to Bulk Device Group Management",{"path":4486,"title":4487},"\u002Fchangelog\u002F2025\u002F10\u002Fduplicate-instances-across-applications","Duplicate Instances Across Different Applications",{"path":4489,"title":4490},"\u002Fchangelog\u002F2025\u002F10\u002Fimport-flows-on-instance-creation","Import flows during instance creation",{"path":4492,"title":4493},"\u002Fchangelog\u002F2025\u002F10\u002Fmcp-nodes","FlowFuse MCP Server Nodes",{"path":4495,"title":4496},"\u002Fchangelog\u002F2025\u002F10\u002Fonnx-nodes","FlowFuse AI Nodes",{"path":4498,"title":4499},"\u002Fchangelog\u002F2025\u002F10\u002Fsettings-page-device-group-management","Device Group Management from Settings Page",{"path":4501,"title":4502},"\u002Fchangelog\u002F2025\u002F11\u002Fff-expert-update","FlowFuse Expert Update",{"path":4504,"title":4505},"\u002Fchangelog\u002F2025\u002F11\u002Fminimum-nodejs-version","Node.js v20 Minimum Version Requirement",{"path":4507,"title":4508},"\u002Fchangelog\u002F2025\u002F11\u002Fsso-session","SSO control over Session life",{"path":4510,"title":4511},"\u002Fchangelog\u002F2025\u002F12\u002Fff-expert-mcp-insights","FlowFuse Expert: Now with MCP-Powered Insights",{"path":4513,"title":4514},"\u002Fchangelog\u002F2025\u002F12\u002Fscheduled-maintenance","Scheduled Maintenance Mode",{"path":4516,"title":4517},"\u002Fchangelog\u002F2026\u002F01\u002Fdevice-agent-containers","Device Agent Docker Containers updated",{"path":4519,"title":4520},"\u002Fchangelog\u002F2026\u002F01\u002Fff-expert-manage-palette","FlowFuse Expert: Enhanced Palette Integration",{"path":4522,"title":4523},"\u002Fchangelog\u002F2026\u002F01\u002Fff-expert-nr-actions","FlowFuse Expert: Integration with Node-RED",{"path":4525,"title":4526},"\u002Fchangelog\u002F2026\u002F01\u002Fff-expert-palette-queries","FlowFuse Expert: Palette Queries",{"path":4528,"title":4529},"\u002Fchangelog\u002F2026\u002F01\u002Fff-expert-select-flows","FlowFuse Expert: Ask about your flows",{"path":4531,"title":4532},"\u002Fchangelog\u002F2026\u002F01\u002Fmcp-rbacs","FlowFuse Expert: MCP-Powered Insights with RBACs",{"path":4534,"title":4535},"\u002Fchangelog\u002F2026\u002F01\u002Fmcp-security","FlowFuse Expert: MCP-Powered Insights",{"path":4537,"title":4538},"\u002Fchangelog\u002F2026\u002F02\u002Fdevice-agent-nodejs-options","Set Node.js Options for Remote Instances",{"path":4540,"title":4541},"\u002Fchangelog\u002F2026\u002F02\u002Fff-expert-debug-log-context","FlowFuse Expert: Helping you make sense of your debug log",{"path":4543,"title":4544},"\u002Fchangelog\u002F2026\u002F02\u002Fff-expert-update-banner","FlowFuse Expert: Never Miss an Update",{"path":4546,"title":4547},"\u002Fchangelog\u002F2026\u002F02\u002Fha-instance-rolling-restart","HA Hosted Instance Rolling Restart",{"path":4549,"title":4550},"\u002Fchangelog\u002F2026\u002F02\u002Fremote-instances-immersive-editor","Immersive Mode for Remote Instances",{"path":4552,"title":4553},"\u002Fchangelog\u002F2026\u002F02\u002Frestoring-snapshots-to-remote-instances","Restoring snapshots to developer-mode Remote Instances",{"path":4555,"title":4556},"\u002Fchangelog\u002F2026\u002F03\u002Fazure-dev-ops-gitops","Azure DevOps Pipeline support",{"path":4558,"title":4559},"\u002Fchangelog\u002F2026\u002F03\u002Fdeveloper-mode-in-immersive-editor","Developer Mode Now Accessible from the Immersive Editor",{"path":4561,"title":4562},"\u002Fchangelog\u002F2026\u002F03\u002Fembedded-editor-tab-title","Embedded Editor Now Shows Active Tab",{"path":4564,"title":4565},"\u002Fchangelog\u002F2026\u002F03\u002Fmarch-scheduled-maintenance","Updated: Upcoming Scheduled Server Maintenance on March 28th, 2026",{"path":4567,"title":4568},"\u002Fchangelog\u002F2026\u002F03\u002Fsnapshot-detail-modal-immersive-editor","View Snapshot Details in the Immersive Editor",{"path":4570,"title":4571},"\u002Fchangelog\u002F2026\u002F04\u002Fexpert-action-links","FlowFuse expert action links",{"path":4573,"title":4574},"\u002Fchangelog\u002F2026\u002F04\u002Fhosted-instance-url-env-var","Hosted Instances know their own URL",{"path":4576,"title":3835},"\u002Fchangelog\u002F2026\u002F04\u002Fimmersive-editor-drawer",{"path":4578,"title":4579},"\u002Fchangelog\u002F2026\u002F04\u002Fsnapshot-diff-viewer","Richer snapshot comparison view",{"path":4581,"title":4582},"\u002Fchangelog\u002F2026\u002F05\u002Fai-opt-out","AI Feature Opt-Out for Teams",{"path":4584,"title":4585},"\u002Fchangelog\u002F2026\u002F05\u002Fexpert-application-building","FlowFuse Expert Builds Your Application",{"path":4587,"title":4588},"\u002Fchangelog\u002F2026\u002F05\u002Fsingle-sso-provider","Single SSO provider for all users",{"path":4590,"title":4591},"\u002Fchangelog\u002F2026\u002F06\u002Fdark-mode","Dark Mode",{"path":4593,"title":4594},"\u002Fchangelog\u002F2026\u002F06\u002Fdevice-agent-v4-released","Device Agent v4 released",{"path":4596,"title":4597},"\u002Fchangelog\u002F2026\u002F06\u002Fgeneric-git-server-support","Connect Pipelines to Any Git Server",{"path":4599,"title":4600},"\u002Fchangelog\u002F2026\u002F06\u002Fjuly-scheduled-maintenance","Updated: Upcoming Scheduled Server Maintenance on July 11th, 2026",{"path":4602,"title":4603},"\u002Fchangelog\u002F2026\u002F07\u002Fapplication-sso-groups","Application Roles from SSO Groups",{"path":4605,"title":4606},"\u002Fchangelog\u002F2026\u002F07\u002Fdevice-agent-onboarding","Getting started with FlowFuse straight from the terminal",{"path":4608,"title":4609},"\u002Fchangelog\u002F2026\u002F07\u002Fexpert-enhancements","FlowFuse Expert Enhancements",{"path":4611,"title":4612},"\u002Fchangelog\u002F2026\u002F07\u002Fexpert-tables-automation","FlowFuse Expert Can Now Work With Your Tables",{"path":4614,"title":4615},"\u002Fchangelog\u002F2026\u002F07\u002Fscoped-pats","Team Scoped Personal Access Tokens",{"path":4617,"title":4618},"\u002Fchangelog\u002F2026\u002F07\u002Fteam-and-application-dashboards","A Dedicated Home for Your Dashboards",[],1786105889281]