Very interesting, I have incoming commands working directly with Domoticz, I just got a Google home and was going to start looking at the cast option to get it to respond. Any chance you are willing to share your flows?Bradds wrote:Hi All.
To get Google home to do anything you want in domoticz, I prefer use IFTTT to send uservariables to Dom.
For example, if you setup an IFTTT for Assistant to webhooks to send "Check $ Status" or "Turn $ on" or "Set Temperature to #" or "what is the $ temperature" to Dom, you can then do whatever you want with it in Domoticz.
I use these string variables to then process commands in node red, where you can put in your own REGEX filters and get it to do anything. If you use chromecast-play node in node red you can also get it to read out temperatures, switch status, what doors are open, notify you when someone is at the door, etc... Limitless.
Also works well with google assistant on your phone, with the above setup and tasker notifications + pushover on your phone, you can get google assistant to read out temps, switch status, anything you can think of really.
Regards,
Nice how to, just question, if i listen à TuneIn station does Google home will continu to play it ?Bradds wrote:Hi All.
As requested, I have managed to whip up quick guide on how I get Google Home to control my devices and read out device status of Domoticz switches/sensors.
Prerequisites. This how-to assumes you have the following installed and setup on your raspberry pi.
Domoticz. (latest stable)
Node Red. (Ver 17.5)
MQTT Broker (Mosquitto) – And MQTT Client Gateway with LAN interface configured in Dom Hardware
IFTTT Account linked to your google home – with webhooks activated.
Router configured to allow remote access to your domoticz.
To Get Google Home to read out switch/sensor status. (example flow below is for front door status and Living room temperature)
1. Setup a user variable in domoticz called “Status” (Setup > More options > User variables)
Variable Name = Status | Variable type = String | Variable value = test - Make a note of the IDX assigned to this variable as you will need it later in node red
2. Enable Dummy (Virtual) switches in Hardware section of domoticz (if you haven’t already)
3. Create a virtual switch called “Status” and Set off delay to 1 second – Make a note of the IDX assigned to this switch as you will need it later in node red.
4. Setup > More options > Events – Create a new Lua Event called “Status Var” and make sure UserVariable is selected.
5. Copy and paste this into the Status Var Event, Activate and save
commandArray = {}
if (uservariablechanged['Status']) then
print('Status requsest made')
commandArray['Status'] = 'On'
end
return commandArray
6. Logon to your IFTTT account and create a new applet for google assistant – select option – “Say a phrase with a text ingredient”
7. Fill in the first “What do you want to say?” Field with “check $ status “ 2nd “get $ status” etc…
8. Fill in the response field with whatever you want, I use “Checking $ Status”
9. For the THEN THAT option in IFTTT select webhooks
10. In the URL field copy and paste the following (obviously replacing the username/password/IP address with your own)
http://yourdomusername:yourdompassword@ ... {TextField}}
11. Method = GET | Content Type = text/plain | Body = leave blank …. Click Save – I recommend unchecking receive notifications as they get annoying.
12. At this stage, test it is working by saying “Ok Google, check switch status” then back under user variables in domoticz, you should now see the word “test” replaced with “switch” in the variable value. So far so good.
13. Now open node-red, goto Manage palette and install node-red-contrib-chromecast
14. Import the flow below into your node-red
[{"id":"2dc288d2.d6e988","type":"tab","label":"Flow 1"},{"id":"74b79ef.bc8ae6","type":"mqtt in","z":"2dc288d2.d6e988","name":"Local dom output","topic":"domoticz/out","qos":"0","broker":"4f2d543c.fee50c","x":121,"y":140,"wires":[["4376e10b.e8cd2"]]},{"id":"4376e10b.e8cd2","type":"json","z":"2dc288d2.d6e988","name":"","x":266.7345314025879,"y":139.15151977539062,"wires":[["9b2abc3d.83e6f"]]},{"id":"70a9a292.91ddbc","type":"json","z":"2dc288d2.d6e988","name":"","x":568.3117065429688,"y":313.7344055175781,"wires":[["cced9b03.dcd448"]]},{"id":"13709fb9.7e35f","type":"switch","z":"2dc288d2.d6e988","name":"Filter On","property":"payload","propertyType":"msg","rules":[{"t":"eq","v":"ON","vt":"str"}],"checkall":"false","outputs":1,"x":880.6825485229492,"y":135.8635892868042,"wires":[["5deef4e7.bec8bc"]]},{"id":"5182a8d4.e73ab8","type":"function","z":"2dc288d2.d6e988","name":"Repub","func":"msg.topic = msg.payload.name;\n\nif (msg.payload.nvalue == 1) { \n msg.payload = \"ON\"} \nelse\n{\n msg.payload = \"OFF\"\n}\n\nreturn msg;","outputs":1,"noerr":0,"x":746.7380599975586,"y":136.3000946044922,"wires":[["13709fb9.7e35f"]]},{"id":"9b2abc3d.83e6f","type":"switch","z":"2dc288d2.d6e988","name":"Status switch Filter - idx - change to yours","property":"payload.idx","propertyType":"msg","rules":[{"t":"eq","v":"6","vt":"str"}],"checkall":"false","outputs":1,"x":502.3910102844238,"y":137.04409790039062,"wires":[["5182a8d4.e73ab8"]]},{"id":"cced9b03.dcd448","type":"change","z":"2dc288d2.d6e988","name":"","rules":[{"t":"move","p":"payload.result.0.Name","pt":"msg","to":"topic","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":778.9999389648438,"y":315.3375549316406,"wires":[["ae9a1a21.5f2348"]]},{"id":"5deef4e7.bec8bc","type":"http request","z":"2dc288d2.d6e988","name":"Get_Status_Variable text - change IDX to your status variable IDX","method":"GET","ret":"txt","url":"http://127.0.0.1:8080/json.htm?type=com ... 516,"wires":[["70a9a292.91ddbc"]]},{"id":"ae9a1a21.5f2348","type":"switch","z":"2dc288d2.d6e988","name":"Device Name Filter","property":"payload.result.0.Value","propertyType":"msg","rules":[{"t":"regex","v":"the? front door","vt":"str","case":true},{"t":"eq","v":"living room temperature","vt":"str"},{"t":"else"}],"checkall":"false","outputs":3,"x":1093.4285278320312,"y":319.5714416503906,"wires":[["2532485d.99a438"],["c42d1e6.496bae"],["137ba38f.64f37c"]]},{"id":"2532485d.99a438","type":"http request","z":"2dc288d2.d6e988","name":"Get Get Front door Status - Change rid to IDX of your front door contact","method":"GET","ret":"txt","url":"http://127.0.0.1:8080/json.htm?type=dev ... 887,"wires":[["3c7c506e.0740c"]]},{"id":"94480dd0.07104","type":"change","z":"2dc288d2.d6e988","name":"Change to NAME1/STATUS1","rules":[{"t":"move","p":"payload.result.0.Status","pt":"msg","to":"payload.STATUS1","tot":"msg"},{"t":"move","p":"payload.result.0.Name","pt":"msg","to":"payload.NAME1","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":2103.8570251464844,"y":235.57143592834473,"wires":[["57302af.94548d4"]]},{"id":"3c7c506e.0740c","type":"json","z":"2dc288d2.d6e988","name":"","x":1911.1427955627441,"y":236.99998092651367,"wires":[["94480dd0.07104"]]},{"id":"57302af.94548d4","type":"function","z":"2dc288d2.d6e988","name":"TTS - Device \"is \" status Convet to Voice Google home - Change IP to your google Home IP","func":"msg.payload = {\n ip: '192.168.1.174',\n url: 'http://translate.google.com/translate_t ... };\nreturn msg;","outputs":1,"noerr":0,"x":2595.5713806152344,"y":234.57143783569336,"wires":[["9af290fd.acd65"]]},{"id":"5a6db0e3.e194e","type":"chromecast-play","z":"2dc288d2.d6e988","name":"","url":"","contentType":"","ip":"","x":3243.5712890625,"y":302.5714416503906,"wires":[[]]},{"id":"137ba38f.64f37c","type":"function","z":"2dc288d2.d6e988","name":"TTS - Device Not Found - Change IP to your google Home IP","func":"msg.payload = {\n ip: '192.168.1.174',\n url: 'http://translate.google.com/translate_t ... b&q=Device not found on your network&tl=En-gb',\n contentType: 'audio/mp3',\n};\nreturn msg;","outputs":1,"noerr":0,"x":1524.28564453125,"y":349,"wires":[["5a6db0e3.e194e"]]},{"id":"c42d1e6.496bae","type":"http request","z":"2dc288d2.d6e988","name":"Get Living Room Temp - Change RID","method":"GET","ret":"txt","url":"http://127.0.0.1:8080/json.htm?type=dev ... 292,"wires":[["4d5c7dce.4a1d44"]]},{"id":"4d5c7dce.4a1d44","type":"json","z":"2dc288d2.d6e988","name":"","x":1665.428466796875,"y":292.9999084472656,"wires":[["f3987f95.78ac3"]]},{"id":"f3987f95.78ac3","type":"change","z":"2dc288d2.d6e988","name":"Change to Temp/Name","rules":[{"t":"move","p":"payload.result.0.Temp","pt":"msg","to":"payload.Temp","tot":"msg"},{"t":"move","p":"payload.result.0.Name","pt":"msg","to":"payload.Name","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":1852.0716552734375,"y":291.71435546875,"wires":[["5dcf64be.0a3e8c"]]},{"id":"5dcf64be.0a3e8c","type":"function","z":"2dc288d2.d6e988","name":"TTS - Temp \"is\" XX Deg - Convet to Voice Google home - Change IP to your google Home IP","func":"msg.payload = {\n ip: '192.168.1.174',\n url: 'http://translate.google.com/translate_t ... =En-gb',\n contentType: 'audio/mp3',\n}\nreturn msg;","outputs":1,"noerr":0,"x":2321,"y":288,"wires":[["9af290fd.acd65"]]},{"id":"9af290fd.acd65","type":"delay","z":"2dc288d2.d6e988","name":"","pauseType":"delay","timeout":"3","timeoutUnits":"seconds","rate":"1","nbRateUnits":"1","rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"x":3086.5,"y":273,"wires":[["5a6db0e3.e194e"]]},{"id":"4f2d543c.fee50c","type":"mqtt-broker","z":"","broker":"localhost","port":"1883","clientid":"","usetls":false,"compatmode":true,"keepalive":"60","cleansession":true,"willTopic":"","willQos":"0","willPayload":"","birthTopic":"","birthQos":"0","birthPayload":""}]
15. You are going to have to change the IDX of your status switch and status Variable in the flow to match your own, and also the IP address of your Google Home in the TTS function. You will also need to change the RID in the “Get XXXX status” of the device you want to query (http://127.0.0.1:8080/json.htm?type=devices&rid=1169) 1169 in this case is the IDX of my front door contact.
16. You can now test by saying “OK google, check front door status” and your google home should respond by saying “checking front door status.......the front door is closed” – or open, whatever state it is in.
17. You might want to play with the delay node before the “Play” node if your google home speaks too quickly after a request is made.
18. Once this is setup, you just need to add all your sensors/switches to the device name filter and create a Get XXXX status (http input) for each of your devices.
To switch devices, just substitute status for switch in the above How to and create an IFTTT with “Turn $ on”, Turn on $” – “Switch $ on” “Switch on $” – you get the idea. Also add Turn On before the {{textfield}} in your output url in webhooks so that you can filter Turn on – also duplicate the IFTTT for turn off
This is useful as you can create as many names as you want for each switch using the REGEX function in the filter node.
An example flow is here for turning on “main” or “Big” lights
[{"id":"da83eefa.a57ab","type":"switch","z":"81cc4560.b7ebb8","name":"Main Light Name Filter","property":"payload.result.0.Value","propertyType":"msg","rules":[{"t":"regex","v":"Turn on (the )?(main |big )(light(s)?|lite)","vt":"str","case":true},{"t":"regex","v":"Turn off (the )?(main |big )(light(s)?|lite)","vt":"str","case":true},{"t":"else"}],"checkall":"false","outputs":3,"x":379,"y":221.90552139282227,"wires":[["298f34de.3eaa8c"],["2e1696c4.b9316a"],[]]},{"id":"298f34de.3eaa8c","type":"trigger","z":"81cc4560.b7ebb8","op1":"","op2":"{\"command\": \"switchlight\", \"idx\": 440, \"switchcmd\": \"On\"}","op1type":"nul","op2type":"json","duration":"250","extend":false,"units":"ms","reset":"","name":"IDX 440 Living room main lights on","x":694.2944946289062,"y":199,"wires":[[]]},{"id":"2e1696c4.b9316a","type":"trigger","z":"81cc4560.b7ebb8","op1":"","op2":"{\"command\": \"switchlight\", \"idx\": 440, \"switchcmd\": \"Off\"}","op1type":"nul","op2type":"json","duration":"250","extend":false,"units":"ms","reset":"","name":"IDX 440 Living room main lights off","x":699.4188385009766,"y":239.92733669281006,"wires":[[]]}]
A good tool for testing regex is here … https://regex101.com/
For getting Temperature, same applies. Just create an IFTTT For “what is the $ temperature” with "Checking temperature sensor" as response. then output to the status variable as above, but add temperature after the text field in webhooks url - for filtering purposes eg. http://yourdomusername:yourdompassword@ ... {TextField}} temperature
Then you will get something like this. "OK, Google, what is the living room temperature" ... Checking temperature sensor ..... The living room temperature is 21 degrees.
This is probably not the most elegant way of doing this but I find it useful and very adaptable.
You can build on this to create fancy sub routines in node red, for example to check multiple doors/switches/sensors and report back which are open/closed ect..ect… Sky is the limit.
Hope this helps out some of you to unlock the full potential of integrating Google home and Domoticz.
If anyone has any ideas for improvements, please let me know.
Enjoy.
PS. Have your google home language set to UK as the US TTS conversion doesn't sound the same. The UK one does. If you want to change the TTS output to US, edit the TTS function and change the last bit of the http line to En-us.
Code: Select all
[{"id":"158b1b00.fb8335","type":"tab","label":"Dom 2 Google Home","disabled":false,"info":""},{"id":"18b55b5c.584965","type":"mqtt in","z":"158b1b00.fb8335","name":"From Dom","topic":"domoticz/out/#","qos":"0","broker":"","x":100,"y":60,"wires":[["e22696bb.e14b78"]]},{"id":"e22696bb.e14b78","type":"json","z":"158b1b00.fb8335","name":"","x":225.7345314025879,"y":59.151519775390625,"wires":[["f244e1bd.254b3"]]},{"id":"2989c93.da6bd36","type":"switch","z":"158b1b00.fb8335","name":"Filter \"On\"","property":"payload.nvalue","propertyType":"msg","rules":[{"t":"eq","v":"1","vt":"str"}],"checkall":"false","outputs":1,"x":130,"y":200,"wires":[["d1c37b95.df5ad8","e18ecc75.aefe6"]]},{"id":"1e9dfe05.0c6ca2","type":"switch","z":"158b1b00.fb8335","name":"Status switch filter","property":"payload.idx","propertyType":"msg","rules":[{"t":"eq","v":"user.status_switch","vt":"msg"}],"checkall":"false","outputs":1,"x":610,"y":60,"wires":[["2989c93.da6bd36"]]},{"id":"7bc830bc.de823","type":"json","z":"158b1b00.fb8335","name":"","x":490,"y":220,"wires":[["a5028170.79fba"]]},{"id":"a5028170.79fba","type":"change","z":"158b1b00.fb8335","name":"Set Topic","rules":[{"t":"move","p":"payload.result.0.Name","pt":"msg","to":"topic","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":620,"y":220,"wires":[["2f21a414.0588ac"]]},{"id":"e18ecc75.aefe6","type":"http request","z":"158b1b00.fb8335","name":"Get_Status_Variable","method":"GET","ret":"txt","url":"http://{{{user.dom_ip}}}:{{{user.dom_port}}}/json.htm?type=command¶m=getuservariable&idx={{{user.status_var}}}","tls":"","x":320,"y":220,"wires":[["7bc830bc.de823"]]},{"id":"2f21a414.0588ac","type":"join","z":"158b1b00.fb8335","name":"","mode":"custom","build":"object","property":"payload","propertyType":"msg","key":"topic","joiner":"\\n","joinerType":"str","accumulate":false,"timeout":"","count":"2","x":790,"y":220,"wires":[["f07e74be.6866b8"]]},{"id":"f07e74be.6866b8","type":"function","z":"158b1b00.fb8335","name":"Find Match","func":"// This function compares our request to our array of devices, using the Description\n// It is designed for a descripton that is in regex format\n// Only the first result will be used downstream\n// if you are seeing multiple matches you could debug this node to check your regex patterns\n\nvar devices = msg.payload.Devices;\nvar request = [ msg.payload.Status.result[0].Value ];\n\nvar match = devices.filter(function (regex) {\n return request.some(function (text) {\n var realregex = new RegExp(regex.Description, \"i\"); // convert description to real regex\n return text.match(realregex);\n });\n});\n\nif (match.length === 0) { // If array is empty, no matches found\n request = request.toString();\n var match = [ { Type: \"Error\", request } ];\n}\n\nvar msg = { topic:\"Output\", payload: { match:match } };\n\nreturn msg;","outputs":"1","noerr":0,"x":130,"y":440,"wires":[["e01e6da2.c7339"]]},{"id":"d1c37b95.df5ad8","type":"http request","z":"158b1b00.fb8335","name":"Get Device List","method":"GET","ret":"obj","url":"http://{{{user.dom_ip}}}:{{{user.dom_port}}}/json.htm?type=devices&filter=all&used=true&order=Name","tls":"","x":300,"y":180,"wires":[["6d1ca91e.a97f78"]]},{"id":"6d1ca91e.a97f78","type":"change","z":"158b1b00.fb8335","name":"Just Devices","rules":[{"t":"set","p":"payload","pt":"msg","to":"payload.result","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":470,"y":180,"wires":[["35276c93.d95bd4"]]},{"id":"35276c93.d95bd4","type":"function","z":"158b1b00.fb8335","name":"Filter Array","func":"// This function filters our devices down to results with our filter term in the \"Description\"\n// It them strips the filter term\\prefix\n\nvar filter = msg.user.desc_filter;\nvar arr = msg.payload;\n\nvar matches = arr.filter(function (item) {\n if (item.Description.indexOf(filter)>-1) {\n item.Description = item.Description.replace(filter, \"\"); // strip the prefix\n return item;\n }\n});\n\nvar msg = { topic:\"Devices\", payload: matches };\n\nreturn msg;","outputs":1,"noerr":0,"x":630,"y":180,"wires":[["2f21a414.0588ac"]]},{"id":"9afacd2b.8b4e7","type":"chromecast-play","z":"158b1b00.fb8335","name":"Speak","url":"","contentType":"audio/mp3","ip":"","volume":"","x":1190,"y":420,"wires":[["88639723.c3a738"]]},{"id":"3c40efc5.2d43","type":"delay","z":"158b1b00.fb8335","name":"","pauseType":"delay","timeout":"3","timeoutUnits":"seconds","rate":"1","nbRateUnits":"1","rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"x":1040,"y":420,"wires":[["1a367f2c.ab9e61","9afacd2b.8b4e7"]]},{"id":"88639723.c3a738","type":"debug","z":"158b1b00.fb8335","name":"Output","active":true,"console":"false","complete":"payload","x":1310,"y":420,"wires":[]},{"id":"458fc401.dd55fc","type":"function","z":"158b1b00.fb8335","name":"The device, $device, has not been configured","func":"msg.payload = {\n url: 'http://translate.google.com/translate_tts?ie=UTF-8&total=1&idx=0&textlen=32&client=tw-ob&q=The device, '+msg.payload.match[0].request+', has not been configured&tl='+flow.get(\"goolgehome.lang\"),\n};\nmsg.payload.ip = flow.get(\"goolgehome.ip\");\nmsg.payload.volume = flow.get(\"goolgehome.volume\");\nreturn msg;","outputs":1,"noerr":0,"x":790,"y":540,"wires":[["3c40efc5.2d43"]]},{"id":"37f94140.355a9e","type":"function","z":"158b1b00.fb8335","name":"The $ Temp is XX Deg","func":"msg.payload = {\n url: 'http://translate.google.com/translate_tts?ie=UTF-8&total=1&idx=0&textlen=32&client=tw-ob&q=The '+msg.payload.match[0].Name+' is '+msg.payload.match[0].Temp+' degrees&tl='+flow.get(\"goolgehome.lang\"),\n};\nmsg.payload.ip = flow.get(\"goolgehome.ip\");\nmsg.payload.volume = flow.get(\"goolgehome.volume\");\nreturn msg;","outputs":1,"noerr":0,"x":720,"y":340,"wires":[["3c40efc5.2d43"]]},{"id":"60b70a67.d91b34","type":"function","z":"158b1b00.fb8335","name":"The $device is on/off","func":"msg.payload = {\n url: 'http://translate.google.com/translate_tts?ie=UTF-8&total=1&idx=0&textlen=32&client=tw-ob&q=The '+msg.payload.match[0].Name+' is '+msg.payload.match[0].Status+'&tl='+flow.get(\"goolgehome.lang\"),\n};\nmsg.payload.ip = flow.get(\"goolgehome.ip\");\nmsg.payload.volume = flow.get(\"goolgehome.volume\");\nreturn msg;","outputs":1,"noerr":0,"x":720,"y":380,"wires":[["3c40efc5.2d43"]]},{"id":"6d33c273.052a8c","type":"function","z":"158b1b00.fb8335","name":"The $device is set to XX Deg","func":"msg.payload = {\n url: 'http://translate.google.com/translate_tts?ie=UTF-8&total=1&idx=0&textlen=32&client=tw-ob&q=The '+msg.payload.match[0].Name+' is set to '+msg.payload.match[0].SetPoint+' degrees&tl='+flow.get(\"goolgehome.lang\"),\n};\nmsg.payload.ip = flow.get(\"goolgehome.ip\");\nmsg.payload.volume = flow.get(\"goolgehome.volume\");\nreturn msg;","outputs":1,"noerr":0,"x":740,"y":460,"wires":[["3c40efc5.2d43"]]},{"id":"e01e6da2.c7339","type":"switch","z":"158b1b00.fb8335","name":"Device Type","property":"payload.match[0].Type","propertyType":"msg","rules":[{"t":"cont","v":"Temp","vt":"str"},{"t":"eq","v":"Light/Switch","vt":"str"},{"t":"eq","v":"Thermostat","vt":"str"},{"t":"eq","v":"General","vt":"str"},{"t":"eq","v":"Error","vt":"str"}],"checkall":"true","outputs":5,"x":290,"y":440,"wires":[["37f94140.355a9e"],["568a63b7.83fc0c"],["6d33c273.052a8c"],["82787a49.f6f858"],["458fc401.dd55fc"]]},{"id":"568a63b7.83fc0c","type":"switch","z":"158b1b00.fb8335","name":"SubType","property":"payload.match[0].SubType","propertyType":"msg","rules":[{"t":"eq","v":"Switch","vt":"str"},{"t":"eq","v":"Selector Switch","vt":"str"}],"checkall":"true","outputs":2,"x":540,"y":400,"wires":[["60b70a67.d91b34"],["be2b1e.a6c114e"]]},{"id":"be2b1e.a6c114e","type":"function","z":"158b1b00.fb8335","name":"The $device is set to $levelname","func":"var levelnames = msg.payload.match[0].LevelNames;\nvar setlevel = msg.payload.match[0].Level;\n\nlevelnames = levelnames.split(\"|\");\nsetlevel = setlevel/10;\n\nvar Status = levelnames[setlevel];\n\nmsg.payload = {\n url: 'http://translate.google.com/translate_tts?ie=UTF-8&total=1&idx=0&textlen=32&client=tw-ob&q=The '+msg.payload.match[0].Name+' is set to '+Status+'&tl='+flow.get(\"goolgehome.lang\"),\n};\nmsg.payload.ip = flow.get(\"goolgehome.ip\");\nmsg.payload.volume = flow.get(\"goolgehome.volume\");\nreturn msg;","outputs":1,"noerr":0,"x":760,"y":420,"wires":[["3c40efc5.2d43"]]},{"id":"1a367f2c.ab9e61","type":"debug","z":"158b1b00.fb8335","name":"TTS","active":true,"console":"false","complete":"true","x":1190,"y":360,"wires":[]},{"id":"f244e1bd.254b3","type":"change","z":"158b1b00.fb8335","name":"Define User Variables","rules":[{"t":"set","p":"user.dom_ip","pt":"msg","to":"192.168.0.1","tot":"str"},{"t":"set","p":"user.dom_port","pt":"msg","to":"8080","tot":"str"},{"t":"set","p":"user.status_switch","pt":"msg","to":"81","tot":"str"},{"t":"set","p":"user.status_var","pt":"msg","to":"4","tot":"str"},{"t":"set","p":"user.desc_filter","pt":"msg","to":"GoogleHome: ","tot":"str"},{"t":"set","p":"goolgehome.ip","pt":"flow","to":"192.168.0.2","tot":"str"},{"t":"set","p":"goolgehome.lang","pt":"flow","to":"En-au","tot":"str"},{"t":"set","p":"goolgehome.volume","pt":"flow","to":"40","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":400,"y":60,"wires":[["1e9dfe05.0c6ca2"]]},{"id":"60f156f9.9508b8","type":"comment","z":"158b1b00.fb8335","name":"TTS Block","info":"These are the calls to Googles Text To Speech Service (TTS), \nthey create a MP3 of the desired responses.\n\nApart from wording and variable mapping in the payload they are\nall similar, EXCEPT for the Selector Switch function.\n\nIt required more code to decode the current level and map it to the level the name.","x":720,"y":300,"wires":[]},{"id":"82787a49.f6f858","type":"switch","z":"158b1b00.fb8335","name":"SubType","property":"payload.match[0].SubType","propertyType":"msg","rules":[{"t":"eq","v":"kWh","vt":"str"}],"checkall":"true","outputs":1,"x":540,"y":480,"wires":[["4fb68787.cf3ed8"]]},{"id":"4fb68787.cf3ed8","type":"function","z":"158b1b00.fb8335","name":"The $device for today is xx kwh","func":"msg.payload = {\n url: 'http://translate.google.com/translate_tts?ie=UTF-8&total=1&idx=0&textlen=32&client=tw-ob&q=The '+msg.payload.match[0].Name+' for today is '+msg.payload.match[0].CounterToday+'&tl='+flow.get(\"goolgehome.lang\"),\n};\nmsg.payload.ip = flow.get(\"goolgehome.ip\");\nmsg.payload.volume = flow.get(\"goolgehome.volume\");\nreturn msg;","outputs":1,"noerr":0,"x":750,"y":500,"wires":[["3c40efc5.2d43"]]},{"id":"57d4fb20.9ad4b4","type":"comment","z":"158b1b00.fb8335","name":"Device Filtering","info":"You can define new devices in these set of switches,\nyou will only need a \"SubType\" switch if you have more than one of that Type,\nand you need\\want them to say something different.\n\nMy Examples that needed sub-type\n\"Selector\" switches would only be on\\off, you would not here the level they are set to.\n\n\"Power Usage\" devices only have \"General\" for Type, not very definative,\nso although I do not have any other general type devices I am planning ahead for those.\n\nYou could filter on SubType alone, but you would need to adjust for differnt temp\nsensor makers. If you do this you will need to modify the \"Error Message\" on the previous\nfunction to write to SubType rather than Type.","x":420,"y":540,"wires":[]}]
I think the Alexa "Skill" does something similar with a Friendly Name in the Description, but it doesn't use regex I don't think.Code: Select all
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msg;","outputs":1,"noerr":0,"x":1488.0355987548828,"y":963.2341537475586,"wires":[["bc085af1.c7f9b8"]]},{"id":"b86f5d04.fddde","type":"switch","z":"788aa3af.5d48dc","name":"check topic for \"all doors are closed\"","property":"topic","propertyType":"msg","rules":[{"t":"neq","v":"all doors are closed","vt":"str"},{"t":"eq","v":"all doors are closed","vt":"str"}],"checkall":"false","outputs":2,"x":1500.8923797607422,"y":1021.0914630889893,"wires":[["88b51e18.10e8b"],["bc65b31b.69589","3f9c8f54.eb9ca"]]},{"id":"72dcc6b3.ed7548","type":"function","z":"788aa3af.5d48dc","name":"All the doors are open","func":"msg.topic = \"All the doors are open\";\nreturn msg;","outputs":1,"noerr":0,"x":2158.41650390625,"y":1011.7579345703125,"wires":[["bc65b31b.69589","3f9c8f54.eb9ca"]]},{"id":"88b51e18.10e8b","type":"switch","z":"788aa3af.5d48dc","name":"check topic for all doors open","property":"topic","propertyType":"msg","rules":[{"t":"neq","v":"the Office Door and Front Door and Side Gate and Kitchen 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\"http://127.0.0.1:8080/json.htm?type=command¶m=updateuservariable&vname=DOORS&vtype=2&vvalue=\"+ msg.topic;\nreturn msg;","outputs":1,"noerr":0,"x":2470.884864807129,"y":942.6190567016602,"wires":[["21baefc7.f0126"]]},{"id":"21baefc7.f0126","type":"http request","z":"788aa3af.5d48dc","name":"Update Doors Var","method":"GET","ret":"txt","url":"","tls":"","x":2747.17041015625,"y":942.7619018554688,"wires":[[]]},{"id":"ea00b9cc.4ae4e8","type":"inject","z":"788aa3af.5d48dc","name":"Test","topic":"","payload":"Doors status","payloadType":"str","repeat":"","crontab":"","once":false,"x":122,"y":748,"wires":[["b5539f30.c3769"]]},{"id":"ba39d30b.27961","type":"comment","z":"788aa3af.5d48dc","name":"Doors status request from Dom Var","info":"","x":166,"y":684,"wires":[]}]