Currently the flow for Node Red is ReadOnly – I use it to interrogate the status for Alexa and other things. It will be quite easy to modify to update settings.
Note that you will need to add the node-red-contrib-json node to the palette. With NR now supporting JSONata, we may be able to tune this a little!.
You will need to set your Username and Password as well as your MQTT topics. Rough code but works reliably!
[{"id":"643b2abe.1e50ec","type":"inject","z":"49ec9dd5.c83ccc","name":"","topic":"","payload":"","payloadType":"date","repeat":"60","crontab":"","once":false,"x":220.5,"y":83.75,"wires":[["19b17aca.6a05ad"]]},{"id":"208e46fe.e89bea","type":"http request","z":"49ec9dd5.c83ccc","name":"","method":"POST","ret":"txt","url":"","tls":"","x":595.5,"y":84.75,"wires":[["76b6ab17.670644"]]},{"id":"19b17aca.6a05ad","type":"function","z":"49ec9dd5.c83ccc","name":"Build Hive Login","func":"//msg.url = \"https://api.prod.bgchprod.info:443/omnia/auth/sessions\";\nmsg.url = \"https://api-prod.bgchprod.info/omnia/auth/sessions\";\nmsg.headers = {\"Content-Type\": \"application/vnd.alertme.zoo-6.1+json\", \"Accept\":\"application/vnd.alertme.zoo-6.1+json\",\"X-Omnia-Client\":\"Hive Web Dashboard\"};\nmsg.payload = {\"sessions\": [{\"username\": \"[email protected]\",\"password\": \"password\",\"caller\":\"WEB\"}]};\nreturn msg;","outputs":1,"noerr":0,"x":402.5,"y":83.75,"wires":[["208e46fe.e89bea"]]},{"id":"76b6ab17.670644","type":"json","z":"49ec9dd5.c83ccc","name":"","x":751.5,"y":84.75,"wires":[["3cd7fbe0.459b8c"]]},{"id":"43e03b7.f0a7844","type":"function","z":"49ec9dd5.c83ccc","name":"Build Nodes request","func":"//sessionid = msg.payload.sessions[0].id;\n//msg.url = \"https://api.prod.bgchprod.info:443/omnia/nodes\";\nmsg.url = \"https://api-prod.bgchprod.info/omnia/nodes\";\nmsg.headers = {\"Content-Type\": \"application/vnd.alertme.zoo-6.1+json\", \"Accept\":\"application/vnd.alertme.zoo-6.1+json\",\"X-Omnia-Client\":\"Hive Web Dashboard\", \"X-Omnia-Access-Token\":global.get(\"hivesessionid\")};\nreturn msg;","outputs":1,"noerr":0,"x":408.24993896484375,"y":164,"wires":[["f9ac83a3.ffcaa8"]]},{"id":"f9ac83a3.ffcaa8","type":"http request","z":"49ec9dd5.c83ccc","name":"","method":"GET","ret":"txt","url":"","tls":"","x":608.2499389648438,"y":166.25,"wires":[["19a14632.8d09ba","a31f8007.ebaa68"]]},{"id":"19a14632.8d09ba","type":"json","z":"49ec9dd5.c83ccc","name":"","x":157.5,"y":319.2500305175781,"wires":[["439db97.234c248","34c5db4d.1fc25c","6faf9e8f.ff645","1056f9eb.f58fee","b17dc096.112d68","7d797a80.740444"]]},{"id":"bc60a6cc.b97d","type":"json","z":"49ec9dd5.c83ccc","name":"","x":626.25,"y":314.2500305175781,"wires":[["4cf41c36.04afc4"]]},{"id":"439db97.234c248","type":"contrib-json","z":"49ec9dd5.c83ccc","engine":"JSONPath","command":"jq","expr":"$...attributes.stateHeatingRelay.reportedValue","complete":"property","prop":"payload","name":"Heating Relay","x":424.75,"y":403.91668701171875,"wires":[["edaf4660.36566"]]},{"id":"edaf4660.36566","type":"json","z":"49ec9dd5.c83ccc","name":"","x":636.333251953125,"y":406.2500305175781,"wires":[["a585d597.5cac6"]]},{"id":"34c5db4d.1fc25c","type":"contrib-json","z":"49ec9dd5.c83ccc","engine":"JSONPath","command":"jq","expr":"$...attributes.activeHeatCoolMode.reportedValue","complete":"property","prop":"payload","name":"Heating Mode","x":449.5,"y":552.6666870117188,"wires":[["7642a894.1bf51"]]},{"id":"7642a894.1bf51","type":"json","z":"49ec9dd5.c83ccc","name":"","x":672.3331909179688,"y":602.75,"wires":[["52dae72f.0aa0f8"]]},{"id":"6faf9e8f.ff645","type":"contrib-json","z":"49ec9dd5.c83ccc","engine":"JSONPath","command":"jq","expr":"$...attributes.stateHotWaterRelay.reportedValue","complete":"property","prop":"payload","name":"HotWater Relay","x":432.75,"y":446.91668701171875,"wires":[["d122a54f.c59c7"]]},{"id":"d122a54f.c59c7","type":"json","z":"49ec9dd5.c83ccc","name":"","x":641.333251953125,"y":449.2500305175781,"wires":[["2c57f758.a707a8"]]},{"id":"b7ec3fdf.c49938","type":"debug","z":"49ec9dd5.c83ccc","name":"serverConnectionState","active":false,"console":"false","complete":"payload","x":1053.8336181640625,"y":538.25,"wires":[]},{"id":"1056f9eb.f58fee","type":"contrib-json","z":"49ec9dd5.c83ccc","engine":"JSONPath","command":"jq","expr":"$...attributes.serverConnectionState.reportedValue","complete":"property","prop":"payload","name":"serverConnectionState","x":464.75,"y":500.91668701171875,"wires":[["894fb7ac.cfa1d"]]},{"id":"894fb7ac.cfa1d","type":"json","z":"49ec9dd5.c83ccc","name":"","x":651.333251953125,"y":503.2500305175781,"wires":[["5f5991d1.00008"]]},{"id":"b17dc096.112d68","type":"contrib-json","z":"49ec9dd5.c83ccc","engine":"JSONPath","command":"jq","expr":"$...attributes.targetHeatTemperature.reportedValue","complete":"property","prop":"payload","name":"Get target temperature","x":440.75,"y":356.91668701171875,"wires":[["70a8237c.8363ec"]]},{"id":"70a8237c.8363ec","type":"json","z":"49ec9dd5.c83ccc","name":"","x":637.333251953125,"y":358.2500305175781,"wires":[["25f2ae4e.9c5a5a"]]},{"id":"13de7ae0.7c8d1d","type":"split","z":"49ec9dd5.c83ccc","name":"","splt":"\",\"","x":1001.25,"y":618.7500610351562,"wires":[["fc978ec0.2df78"]]},{"id":"e421221f.c966d8","type":"debug","z":"49ec9dd5.c83ccc","name":"Water Mode","active":false,"console":"false","complete":"payload","x":998,"y":673.75,"wires":[]},{"id":"5f5991d1.00008","type":"change","z":"49ec9dd5.c83ccc","name":"normalise","rules":[{"t":"change","p":"payload","pt":"msg","from":"[","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"]","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"\"","fromt":"str","to":"","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":813.25,"y":509.2500305175781,"wires":[["b7ec3fdf.c49938"]]},{"id":"2c57f758.a707a8","type":"change","z":"49ec9dd5.c83ccc","name":"normalise","rules":[{"t":"change","p":"payload","pt":"msg","from":"[","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"]","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"\"","fromt":"str","to":"","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":814.5,"y":456.7500305175781,"wires":[["8ce96ab4.aea148","b0c156b1.ee8dd"]]},{"id":"a585d597.5cac6","type":"change","z":"49ec9dd5.c83ccc","name":"normalise","rules":[{"t":"change","p":"payload","pt":"msg","from":"[","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"]","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"\"","fromt":"str","to":"","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":813.75,"y":406.2500305175781,"wires":[["4057512f.4dea3"]]},{"id":"25f2ae4e.9c5a5a","type":"change","z":"49ec9dd5.c83ccc","name":"normalise","rules":[{"t":"change","p":"payload","pt":"msg","from":"[","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"]","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"\"","fromt":"str","to":"","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":803.75,"y":358.2500305175781,"wires":[["7b8abb6b.1f7cdc"]]},{"id":"4cf41c36.04afc4","type":"change","z":"49ec9dd5.c83ccc","name":"normalise","rules":[{"t":"change","p":"payload","pt":"msg","from":"[","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"]","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"\"","fromt":"str","to":"","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":796.75,"y":312.2500305175781,"wires":[["f3372eb1.b86198","a43ff107.11564"]]},{"id":"fc978ec0.2df78","type":"switch","z":"49ec9dd5.c83ccc","name":"Split Water and Heating","property":"payload","propertyType":"msg","rules":[{"t":"cont","v":"[\"","vt":"str"},{"t":"else"}],"checkall":"true","outputs":2,"x":548.75,"y":689.75,"wires":[["9742b21d.50a868"],["f94862f4.182f48"]]},{"id":"9742b21d.50a868","type":"change","z":"49ec9dd5.c83ccc","name":"normalise","rules":[{"t":"change","p":"payload","pt":"msg","from":"[","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"]","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"\"","fromt":"str","to":"","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":787,"y":691.25,"wires":[["e421221f.c966d8","fc06b2e3.f48de8"]]},{"id":"f94862f4.182f48","type":"change","z":"49ec9dd5.c83ccc","name":"normalise","rules":[{"t":"change","p":"payload","pt":"msg","from":"[","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"]","fromt":"str","to":"","tot":"str"},{"t":"change","p":"payload","pt":"msg","from":"\"","fromt":"str","to":"","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":781,"y":748.25,"wires":[["c3a97850.7968f8","755c2a0a.bb6614"]]},{"id":"52dae72f.0aa0f8","type":"change","z":"49ec9dd5.c83ccc","name":"Change","rules":[{"t":"change","p":"payload","pt":"msg","from":"HEAT","fromt":"str","to":"SCHEDULED","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":837.375,"y":617.25,"wires":[["13de7ae0.7c8d1d"]]},{"id":"c3a97850.7968f8","type":"debug","z":"49ec9dd5.c83ccc","name":"Heating Mode","active":false,"console":"false","complete":"payload","x":969.875,"y":833,"wires":[]},{"id":"3cd7fbe0.459b8c","type":"function","z":"49ec9dd5.c83ccc","name":"set hivesessionid","func":"global.set(\"hivesessionid\",msg.payload.sessions[0].id);\nreturn msg;","outputs":1,"noerr":0,"x":933.125,"y":85,"wires":[["43e03b7.f0a7844"]]},{"id":"f058b4fb.4a2ef8","type":"http request","z":"49ec9dd5.c83ccc","name":"","method":"DELETE","ret":"txt","url":"","tls":"","x":1034.375,"y":170,"wires":[[]]},{"id":"a31f8007.ebaa68","type":"function","z":"49ec9dd5.c83ccc","name":"Close Session","func":"\nmsg.url = \"https://api-prod.bgchprod.info/omnia/auth/sessions/\"+global.get(\"hivesessionid\");\nmsg.headers = {\"Content-Type\": \"application/vnd.alertme.zoo-6.1+json\", \"Accept\":\"application/vnd.alertme.zoo-6.1+json\",\"X-Omnia-Client\":\"Hive Web Dashboard\", \"X-Omnia-Access-Token\":global.get(\"hivesessionid\")};\nreturn msg;","outputs":1,"noerr":0,"x":847.5,"y":168.75,"wires":[["f058b4fb.4a2ef8"]]},{"id":"f3372eb1.b86198","type":"mqtt out","z":"49ec9dd5.c83ccc","name":"","topic":"House/Hive/heating/temperature","qos":"","retain":"","broker":"34fe01cb.7a1b06","x":1111.875,"y":270.9375,"wires":[]},{"id":"7b8abb6b.1f7cdc","type":"mqtt out","z":"49ec9dd5.c83ccc","name":"","topic":"House/Hive/heating/target","qos":"","retain":"","broker":"34fe01cb.7a1b06","x":1093.75,"y":328.75,"wires":[]},{"id":"4057512f.4dea3","type":"mqtt out","z":"49ec9dd5.c83ccc","name":"","topic":"House/Hive/heating/relay","qos":"","retain":"","broker":"34fe01cb.7a1b06","x":1080,"y":373.75,"wires":[]},{"id":"8ce96ab4.aea148","type":"mqtt out","z":"49ec9dd5.c83ccc","name":"","topic":"House/Hive/water/relay","qos":"","retain":"","broker":"34fe01cb.7a1b06","x":1080,"y":423.75,"wires":[]},{"id":"fc06b2e3.f48de8","type":"mqtt out","z":"49ec9dd5.c83ccc","name":"","topic":"House/Hive/water/control","qos":"","retain":"","broker":"34fe01cb.7a1b06","x":1060.5,"y":725,"wires":[]},{"id":"b0c156b1.ee8dd","type":"debug","z":"49ec9dd5.c83ccc","name":"","active":false,"console":"false","complete":"false","x":1028.5,"y":481.75,"wires":[]},{"id":"755c2a0a.bb6614","type":"mqtt out","z":"49ec9dd5.c83ccc","name":"","topic":"House/Hive/heating/control","qos":"","retain":"","broker":"34fe01cb.7a1b06","x":1062,"y":788,"wires":[]},{"id":"15a3ca8b.7e044d","type":"comment","z":"49ec9dd5.c83ccc","name":"WARNING!!!","info":"this bit is clunky - \nI should find a better way to make sure \nwhich is water and which is heating\nrather than taking the order into account.\n\n\n","x":470,"y":643.75,"wires":[]},{"id":"c35a4515.4944f8","type":"comment","z":"49ec9dd5.c83ccc","name":"PASSWORD!","info":"","x":404,"y":49,"wires":[]},{"id":"7d797a80.740444","type":"contrib-json","z":"49ec9dd5.c83ccc","engine":"JSONPath","command":"jq","expr":"$...attributes.temperature.reportedValue","complete":"property","prop":"payload","name":"Get temperature","x":420,"y":300,"wires":[["bc60a6cc.b97d"]]},{"id":"a43ff107.11564","type":"debug","z":"49ec9dd5.c83ccc","name":"","active":false,"console":"false","complete":"false","x":1026,"y":224.5,"wires":[]},{"id":"34fe01cb.7a1b06","type":"mqtt-broker","z":"","broker":"192.168.1.22","port":"1883","clientid":"","usetls":false,"verifyservercert":true,"compatmode":true,"keepalive":"15","cleansession":true,"willTopic":"","willQos":"0","willRetain":null,"willPayload":"","birthTopic":"","birthQos":"0","birthRetain":null,"birthPayload":""}]
(updated 19th Oct 2017)
