Nefit Easy™

[geezerrr]

Yes I changed these locations.. But where to check the mqtt settings? I might missed that one.

[andreo]

If you place the scripts in a different location you have to edit the 'EXEC' nodes in Node-RED.
Do you have MQTT enabled on your Domoticz setup?

Where to find enable MQTT support in Domoticz?

[pepijn]

In the hardware settings check the wiki for more information

[Dutchsea]

Here is my current Node-RED flow, have fun.

Code: Select all

[{"id":"22a46350.4b5c8c","type":"mqtt-broker","broker":"127.0.0.1","port":"1883","clientid":"","usetls":false,"verifyservercert":true,"compatmode":true,"keepalive":15,"cleansession":true,"willQos":"0","birthQos":"0"},{"id":"8b0bfef4.74f4","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-update","payload":"","payloadType":"date","repeat":"30","crontab":"","once":true,"x":210.92857360839844,"y":72.4285717010498,"wires":[["b358d0b9.4ca73"]]},{"id":"b358d0b9.4ca73","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-status","addpay":false,"append":"","useSpawn":"","name":"Nefit Status","x":366.3730163574219,"y":72.09524345397949,"wires":[["6ebefa6b.914104","5ddfad82.a22054"],[],[]]},{"id":"3876c9bf.c78936","type":"debug","z":"b83a61b3.47c5a","name":"","active":true,"console":"true","complete":"true","x":1248.1825561523438,"y":201.17855834960938,"wires":[]},{"id":"1caaaa11.e35556","type":"mqtt in","z":"b83a61b3.47c5a","name":"domoticz/out/#","topic":"domoticz/out/#","broker":"22a46350.4b5c8c","x":195.92855834960938,"y":371.4285717010498,"wires":[["577c156d.a883ec"]]},{"id":"577c156d.a883ec","type":"function","z":"b83a61b3.47c5a","name":"de-jsonify","func":"var payload = JSON.parse(msg.payload);\nreturn payload;","outputs":1,"noerr":0,"x":361.9285583496094,"y":371.4285717010498,"wires":[["342ad05e.cbd53"]]},{"id":"23467d6a.dcb982","type":"debug","z":"b83a61b3.47c5a","name":"","active":true,"console":"false","complete":"true","x":1073.1785583496094,"y":357.1785717010498,"wires":[]},{"id":"50e0c648.af1f38","type":"function","z":"b83a61b3.47c5a","name":"Get SetPoint Value","func":"msg.payload = msg.svalue1\nreturn msg;","outputs":1,"noerr":0,"x":741.1230239868164,"y":370.5118885040283,"wires":[["a97981c8.56868"]]},{"id":"342ad05e.cbd53","type":"switch","z":"b83a61b3.47c5a","name":"filter Setpoint IDX","property":"idx","rules":[{"t":"eq","v":"160"}],"checkall":"true","outputs":1,"x":540.3729858398438,"y":370.9841136932373,"wires":[["50e0c648.af1f38"]]},{"id":"a97981c8.56868","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-set","addpay":true,"append":"","useSpawn":"","name":"Nefit Set Temp","x":930.9285697937012,"y":370.17857551574707,"wires":[["23467d6a.dcb982"],[],[]]},{"id":"6440aca2.9bbf54","type":"comment","z":"b83a61b3.47c5a","name":"Read changes from Domoticz and send to Easy","info":"","x":296.9285583496094,"y":334.4285717010498,"wires":[]},{"id":"6ebefa6b.914104","type":"function","z":"b83a61b3.47c5a","name":"Domoticz MQTT","func":"// Configuration\nconst IDX_SetPoint = 160;\nconst IDX_RoomTemp = 161;\nconst IDX_Pressure = 162;\nconst IDX_StatusCode = 163;\n\n\nvar domoticz_msg = {};\ndomoticz_msg.topic = \"domoticz/in\";\ndomoticz_msg.payload = {};\n\nif (msg.topic == 'nefit-update')  {\n    var NefitJSON = JSON.parse(msg.payload);\n    domoticz_msg.payload.idx = IDX_RoomTemp;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + NefitJSON['in house temp'];\n}\nif (msg.topic == 'nefit-pressure')  {\n    var NefitJSON = JSON.parse(msg.payload);\n    domoticz_msg.payload.idx = IDX_Pressure;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + NefitJSON['pressure'];\n}\nif (msg.topic == 'nefit-setpoint')  {\n    domoticz_msg.payload.idx = IDX_SetPoint;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + msg.payload;\n}\nif (msg.topic == 'nefit-statuscode')  {\n    domoticz_msg.payload.idx = IDX_StatusCode;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + msg.payload;\n}\n\nreturn domoticz_msg;","outputs":1,"noerr":0,"x":1028.4285354614258,"y":140.78571891784668,"wires":[["5bc7035e.a438fc","3876c9bf.c78936"]]},{"id":"5bc7035e.a438fc","type":"mqtt out","z":"b83a61b3.47c5a","name":"Domoticz MQTT","topic":"","qos":"","retain":"","broker":"22a46350.4b5c8c","x":1273.1785507202148,"y":142.53571319580078,"wires":[]},{"id":"2f2db332.d0d24c","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-pressure","addpay":false,"append":"","useSpawn":"","name":"Nefit Easy Pressure","x":393.9285659790039,"y":211.17857551574707,"wires":[["6ebefa6b.914104"],[],[]]},{"id":"baf3b005.450c5","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-pressure","payload":"","payloadType":"date","repeat":"300","crontab":"","once":false,"x":208.67857360839844,"y":211.17857551574707,"wires":[["2f2db332.d0d24c"]]},{"id":"2b4dca2.fd4b236","type":"comment","z":"b83a61b3.47c5a","name":"Publish data from Nefit Easy Client to Domoticz","info":"","x":289.9285583496094,"y":24.428571701049805,"wires":[]},{"id":"906bc261.6f944","type":"rbe","z":"b83a61b3.47c5a","name":"","func":"rbe","gap":"","x":794.1428527832031,"y":40.42856979370117,"wires":[["6ebefa6b.914104"]]},{"id":"5ddfad82.a22054","type":"function","z":"b83a61b3.47c5a","name":"Get Setpoint","func":"var NefitJSON = JSON.parse(msg.payload);\nmsg.topic = 'nefit-setpoint';\nmsg.payload = NefitJSON['temp setpoint'];\nreturn msg;","outputs":1,"noerr":0,"x":632,"y":40.571428298950195,"wires":[["906bc261.6f944"]]},{"id":"2296752e.dd698a","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-statuscode","payload":"","payloadType":"date","repeat":"10","crontab":"","once":false,"x":200.57141876220703,"y":145.6785717010498,"wires":[["4e5066ef.b1af98"]]},{"id":"4e5066ef.b1af98","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-code","addpay":false,"append":"","useSpawn":"","name":"Nefit Status Code","x":386.1785659790039,"y":145.92857360839844,"wires":[["8e61f998.719e08"],[],[]]},{"id":"8e61f998.719e08","type":"function","z":"b83a61b3.47c5a","name":"Get Status Code","func":"var NefitJSON = JSON.parse(msg.payload);\nmsg.topic = 'nefit-statuscode';\nmsg.payload = \"\"+\"[ \"+NefitJSON['code']+\" ] \"+NefitJSON['description'];\nreturn msg;","outputs":1,"noerr":0,"x":586.4285888671875,"y":132.92857360839844,"wires":[["8553f832.7aac08"]]},{"id":"8553f832.7aac08","type":"rbe","z":"b83a61b3.47c5a","name":"","func":"rbe","gap":"","x":741.5714111328125,"y":138.14286041259766,"wires":[["6ebefa6b.914104"]]}]

All flows import fine in the node-red on my pi except you latest. After the functions 2 unknown nodes "unknown rbe" have appeared

Message:
"This node is a type unknown to your installation of Node-RED.
If you deploy with the node in this state, it's configuration will be preserved, but the flow will not start until the missing type is installed.
See the Info side bar for more help"

[img]Knipsel.PNG[/img]

Updating my version isnt working

Code: Select all

 ~ $ sudo apt-get install nodered
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package nodered

[andreo]

In the hardware settings check the wiki for more information

I have found it thanx

[andreo]

Here is my current Node-RED flow, have fun.

Code: Select all

[{"id":"22a46350.4b5c8c","type":"mqtt-broker","broker":"127.0.0.1","port":"1883","clientid":"","usetls":false,"verifyservercert":true,"compatmode":true,"keepalive":15,"cleansession":true,"willQos":"0","birthQos":"0"},{"id":"8b0bfef4.74f4","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-update","payload":"","payloadType":"date","repeat":"30","crontab":"","once":true,"x":210.92857360839844,"y":72.4285717010498,"wires":[["b358d0b9.4ca73"]]},{"id":"b358d0b9.4ca73","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-status","addpay":false,"append":"","useSpawn":"","name":"Nefit Status","x":366.3730163574219,"y":72.09524345397949,"wires":[["6ebefa6b.914104","5ddfad82.a22054"],[],[]]},{"id":"3876c9bf.c78936","type":"debug","z":"b83a61b3.47c5a","name":"","active":true,"console":"true","complete":"true","x":1248.1825561523438,"y":201.17855834960938,"wires":[]},{"id":"1caaaa11.e35556","type":"mqtt in","z":"b83a61b3.47c5a","name":"domoticz/out/#","topic":"domoticz/out/#","broker":"22a46350.4b5c8c","x":195.92855834960938,"y":371.4285717010498,"wires":[["577c156d.a883ec"]]},{"id":"577c156d.a883ec","type":"function","z":"b83a61b3.47c5a","name":"de-jsonify","func":"var payload = JSON.parse(msg.payload);\nreturn payload;","outputs":1,"noerr":0,"x":361.9285583496094,"y":371.4285717010498,"wires":[["342ad05e.cbd53"]]},{"id":"23467d6a.dcb982","type":"debug","z":"b83a61b3.47c5a","name":"","active":true,"console":"false","complete":"true","x":1073.1785583496094,"y":357.1785717010498,"wires":[]},{"id":"50e0c648.af1f38","type":"function","z":"b83a61b3.47c5a","name":"Get SetPoint Value","func":"msg.payload = msg.svalue1\nreturn msg;","outputs":1,"noerr":0,"x":741.1230239868164,"y":370.5118885040283,"wires":[["a97981c8.56868"]]},{"id":"342ad05e.cbd53","type":"switch","z":"b83a61b3.47c5a","name":"filter Setpoint IDX","property":"idx","rules":[{"t":"eq","v":"160"}],"checkall":"true","outputs":1,"x":540.3729858398438,"y":370.9841136932373,"wires":[["50e0c648.af1f38"]]},{"id":"a97981c8.56868","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-set","addpay":true,"append":"","useSpawn":"","name":"Nefit Set Temp","x":930.9285697937012,"y":370.17857551574707,"wires":[["23467d6a.dcb982"],[],[]]},{"id":"6440aca2.9bbf54","type":"comment","z":"b83a61b3.47c5a","name":"Read changes from Domoticz and send to Easy","info":"","x":296.9285583496094,"y":334.4285717010498,"wires":[]},{"id":"6ebefa6b.914104","type":"function","z":"b83a61b3.47c5a","name":"Domoticz MQTT","func":"// Configuration\nconst IDX_SetPoint = 160;\nconst IDX_RoomTemp = 161;\nconst IDX_Pressure = 162;\nconst IDX_StatusCode = 163;\n\n\nvar domoticz_msg = {};\ndomoticz_msg.topic = \"domoticz/in\";\ndomoticz_msg.payload = {};\n\nif (msg.topic == 'nefit-update')  {\n    var NefitJSON = JSON.parse(msg.payload);\n    domoticz_msg.payload.idx = IDX_RoomTemp;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + NefitJSON['in house temp'];\n}\nif (msg.topic == 'nefit-pressure')  {\n    var NefitJSON = JSON.parse(msg.payload);\n    domoticz_msg.payload.idx = IDX_Pressure;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + NefitJSON['pressure'];\n}\nif (msg.topic == 'nefit-setpoint')  {\n    domoticz_msg.payload.idx = IDX_SetPoint;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + msg.payload;\n}\nif (msg.topic == 'nefit-statuscode')  {\n    domoticz_msg.payload.idx = IDX_StatusCode;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + msg.payload;\n}\n\nreturn domoticz_msg;","outputs":1,"noerr":0,"x":1028.4285354614258,"y":140.78571891784668,"wires":[["5bc7035e.a438fc","3876c9bf.c78936"]]},{"id":"5bc7035e.a438fc","type":"mqtt out","z":"b83a61b3.47c5a","name":"Domoticz MQTT","topic":"","qos":"","retain":"","broker":"22a46350.4b5c8c","x":1273.1785507202148,"y":142.53571319580078,"wires":[]},{"id":"2f2db332.d0d24c","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-pressure","addpay":false,"append":"","useSpawn":"","name":"Nefit Easy Pressure","x":393.9285659790039,"y":211.17857551574707,"wires":[["6ebefa6b.914104"],[],[]]},{"id":"baf3b005.450c5","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-pressure","payload":"","payloadType":"date","repeat":"300","crontab":"","once":false,"x":208.67857360839844,"y":211.17857551574707,"wires":[["2f2db332.d0d24c"]]},{"id":"2b4dca2.fd4b236","type":"comment","z":"b83a61b3.47c5a","name":"Publish data from Nefit Easy Client to Domoticz","info":"","x":289.9285583496094,"y":24.428571701049805,"wires":[]},{"id":"906bc261.6f944","type":"rbe","z":"b83a61b3.47c5a","name":"","func":"rbe","gap":"","x":794.1428527832031,"y":40.42856979370117,"wires":[["6ebefa6b.914104"]]},{"id":"5ddfad82.a22054","type":"function","z":"b83a61b3.47c5a","name":"Get Setpoint","func":"var NefitJSON = JSON.parse(msg.payload);\nmsg.topic = 'nefit-setpoint';\nmsg.payload = NefitJSON['temp setpoint'];\nreturn msg;","outputs":1,"noerr":0,"x":632,"y":40.571428298950195,"wires":[["906bc261.6f944"]]},{"id":"2296752e.dd698a","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-statuscode","payload":"","payloadType":"date","repeat":"10","crontab":"","once":false,"x":200.57141876220703,"y":145.6785717010498,"wires":[["4e5066ef.b1af98"]]},{"id":"4e5066ef.b1af98","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-code","addpay":false,"append":"","useSpawn":"","name":"Nefit Status Code","x":386.1785659790039,"y":145.92857360839844,"wires":[["8e61f998.719e08"],[],[]]},{"id":"8e61f998.719e08","type":"function","z":"b83a61b3.47c5a","name":"Get Status Code","func":"var NefitJSON = JSON.parse(msg.payload);\nmsg.topic = 'nefit-statuscode';\nmsg.payload = \"\"+\"[ \"+NefitJSON['code']+\" ] \"+NefitJSON['description'];\nreturn msg;","outputs":1,"noerr":0,"x":586.4285888671875,"y":132.92857360839844,"wires":[["8553f832.7aac08"]]},{"id":"8553f832.7aac08","type":"rbe","z":"b83a61b3.47c5a","name":"","func":"rbe","gap":"","x":741.5714111328125,"y":138.14286041259766,"wires":[["6ebefa6b.914104"]]}]

All flows import fine in the node-red on my pi except you latest. After the functions 2 unknown nodes "unknown rbe" have appeared

Message:
"This node is a type unknown to your installation of Node-RED.
If you deploy with the node in this state, it's configuration will be preserved, but the flow will not start until the missing type is installed.
See the Info side bar for more help"

[img]Knipsel.PNG[/img]

Updating my version isnt working

Code: Select all

 ~ $ sudo apt-get install nodered
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package nodered

Same issue here

[Dutchsea]

In the hardware settings check the wiki for more information

I have found it thanx

I have been looking myself but did bot find it in the Wiki or set-up page. Can you give me more hints?

[Dutchsea]

More questions and a remark:

- In the scripts where I enter the Nefit serial number etc; do I replace only the xxx's and keep the double quotes or do I delete the quotes (I assumed I need have to keep the quotes)

- What permission must the scripts have? (now have rwxr-xr-x)

- In the node red input and output box the code from Pepijn shows as 127.0.0.1:1883 as IP and port. I changed this to my own Domoticz IP and port.
After the change I see these boxes in NOde-red as "disconnected" When I change it back to 127.0.0.1:1883 I see "connected" again. Should I not enter my own IP/port?

- I started with Node-red using the last version of Pepijn's code (with the erros described in my previous post). Not knowing what I am doing as I never used node-red before and all the programming knowledge I have is Pascal and 25 years ago , I deployed this code. Next I did the same with Pepijn's code one version before the latest.
Do I now have 2 different deployments/flows running at the same time? Should I delete one somehow? Or has the latest deployment overwritten the previous flow.
Really not knowing what I am doing.......... But getting somewhere

Remark: I had to install the Nefit node module using

Code: Select all

$ npm install robertklep/nefit-easy-client -g 

as described on Robert Klep's page https://github.com/robertklep/nefit-easy-client

Else the "easy status" command does not work.

So the instalation described in the first post by Holland did not work for me. (CLI Tool is needed....?)

[Holland]

Hi,

Add the MQTT Client gateway. Give it a name , ip address 127.0.0.1 and port 1883, and you will get something like this;

2016-01-04 02:59:00.139 MQTT: Connecting to 127.0.0.1:1883
2016-01-04 02:59:00.241 MQTT: connected to: 127.0.0.1:1883
2016-01-04 02:59:00.341 MQTT: Subscribed
2016-01-04 02:59:07.669 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.3"}
2016-01-04 02:59:37.685 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.4"}
2016-01-04 03:00:07.769 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.3"}
2016-01-04 03:00:37.780 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.4"}
2016-01-04 03:01:07.887 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.4"}
2016-01-04 03:01:37.838 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.3"}
2016-01-04 03:02:01.962 MQTT: Topic: domoticz/in, Message: {"idx":8,"nvalue":0,"svalue":"0.9"}
2016-01-04 03:02:07.878 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.3"}
2016-01-04 03:02:37.947 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.3"}
2016-01-04 03:03:08.225 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"19.3"}

[Holland]

Dutchsea,

I will try to make it a bit more clear;

- In the scripts where I enter the Nefit serial number etc; do I replace only the xxx's and keep the double quotes or do I delete the quotes (I assumed I need have to keep the quotes)

Yes, keep the quotes.

- What permission must the scripts have? (now have rwxr-xr-x)

This is fine. It should be executable, in your case that's the case given it includes x

- In the node red input and output box the code from Pepijn shows as 127.0.0.1:1883 as IP and port. I changed this to my own Domoticz IP and port.
After the change I see these boxes in NOde-red as "disconnected" When I change it back to 127.0.0.1:1883 I see "connected" again. Should I not enter my own IP/port?

127.0.0.1 is your local host ip address. But you can also use the ip address that you are referring to (prob something like 192.168... etc). But you should keep the port number equal to 1883, given that is the port number that is relevant voor MQTT.

- I started with Node-red using the last version of Pepijn's code (with the erros described in my previous post). Not knowing what I am doing as I never used node-red before and all the programming knowledge I have is Pascal and 25 years ago , I deployed this code. Next I did the same with Pepijn's code one version before the latest.
Do I now have 2 different deployments/flows running at the same time? Should I delete one somehow? Or has the latest deployment overwritten the previous flow.

I would remove the old flow, just to be sure

Else the "easy status" command does not work.

So the instalation described in the first post by Holland did not work for me. (CLI Tool is needed....?)

You didn't show an error message or something. But I'm guessing that you didn't jump to the bin directory in the nefit-easy-client directory

Hope this helps

[Holland]

Pepijn,

Thanks for sharing your Node-Red flow. I have got it working now, and I'm very happy with this. Also my first project with Node red, beautiful stuff btw.

Next thing on the to do list is to retrieve more variables from the Nefit Easy Client.

[dorenberg]

Here is my current Node-RED flow, have fun.

Code: Select all

[{"id":"22a46350.4b5c8c","type":"mqtt-broker","broker":"127.0.0.1","port":"1883","clientid":"","usetls":false,"verifyservercert":true,"compatmode":true,"keepalive":15,"cleansession":true,"willQos":"0","birthQos":"0"},{"id":"8b0bfef4.74f4","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-update","payload":"","payloadType":"date","repeat":"30","crontab":"","once":true,"x":210.92857360839844,"y":72.4285717010498,"wires":[["b358d0b9.4ca73"]]},{"id":"b358d0b9.4ca73","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-status","addpay":false,"append":"","useSpawn":"","name":"Nefit Status","x":366.3730163574219,"y":72.09524345397949,"wires":[["6ebefa6b.914104","5ddfad82.a22054"],[],[]]},{"id":"3876c9bf.c78936","type":"debug","z":"b83a61b3.47c5a","name":"","active":true,"console":"true","complete":"true","x":1248.1825561523438,"y":201.17855834960938,"wires":[]},{"id":"1caaaa11.e35556","type":"mqtt in","z":"b83a61b3.47c5a","name":"domoticz/out/#","topic":"domoticz/out/#","broker":"22a46350.4b5c8c","x":195.92855834960938,"y":371.4285717010498,"wires":[["577c156d.a883ec"]]},{"id":"577c156d.a883ec","type":"function","z":"b83a61b3.47c5a","name":"de-jsonify","func":"var payload = JSON.parse(msg.payload);\nreturn payload;","outputs":1,"noerr":0,"x":361.9285583496094,"y":371.4285717010498,"wires":[["342ad05e.cbd53"]]},{"id":"23467d6a.dcb982","type":"debug","z":"b83a61b3.47c5a","name":"","active":true,"console":"false","complete":"true","x":1073.1785583496094,"y":357.1785717010498,"wires":[]},{"id":"50e0c648.af1f38","type":"function","z":"b83a61b3.47c5a","name":"Get SetPoint Value","func":"msg.payload = msg.svalue1\nreturn msg;","outputs":1,"noerr":0,"x":741.1230239868164,"y":370.5118885040283,"wires":[["a97981c8.56868"]]},{"id":"342ad05e.cbd53","type":"switch","z":"b83a61b3.47c5a","name":"filter Setpoint IDX","property":"idx","rules":[{"t":"eq","v":"160"}],"checkall":"true","outputs":1,"x":540.3729858398438,"y":370.9841136932373,"wires":[["50e0c648.af1f38"]]},{"id":"a97981c8.56868","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-set","addpay":true,"append":"","useSpawn":"","name":"Nefit Set Temp","x":930.9285697937012,"y":370.17857551574707,"wires":[["23467d6a.dcb982"],[],[]]},{"id":"6440aca2.9bbf54","type":"comment","z":"b83a61b3.47c5a","name":"Read changes from Domoticz and send to Easy","info":"","x":296.9285583496094,"y":334.4285717010498,"wires":[]},{"id":"6ebefa6b.914104","type":"function","z":"b83a61b3.47c5a","name":"Domoticz MQTT","func":"// Configuration\nconst IDX_SetPoint = 160;\nconst IDX_RoomTemp = 161;\nconst IDX_Pressure = 162;\nconst IDX_StatusCode = 163;\n\n\nvar domoticz_msg = {};\ndomoticz_msg.topic = \"domoticz/in\";\ndomoticz_msg.payload = {};\n\nif (msg.topic == 'nefit-update')  {\n    var NefitJSON = JSON.parse(msg.payload);\n    domoticz_msg.payload.idx = IDX_RoomTemp;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + NefitJSON['in house temp'];\n}\nif (msg.topic == 'nefit-pressure')  {\n    var NefitJSON = JSON.parse(msg.payload);\n    domoticz_msg.payload.idx = IDX_Pressure;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + NefitJSON['pressure'];\n}\nif (msg.topic == 'nefit-setpoint')  {\n    domoticz_msg.payload.idx = IDX_SetPoint;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + msg.payload;\n}\nif (msg.topic == 'nefit-statuscode')  {\n    domoticz_msg.payload.idx = IDX_StatusCode;\n    domoticz_msg.payload.nvalue = 0;\n    domoticz_msg.payload.svalue = \"\" + msg.payload;\n}\n\nreturn domoticz_msg;","outputs":1,"noerr":0,"x":1028.4285354614258,"y":140.78571891784668,"wires":[["5bc7035e.a438fc","3876c9bf.c78936"]]},{"id":"5bc7035e.a438fc","type":"mqtt out","z":"b83a61b3.47c5a","name":"Domoticz MQTT","topic":"","qos":"","retain":"","broker":"22a46350.4b5c8c","x":1273.1785507202148,"y":142.53571319580078,"wires":[]},{"id":"2f2db332.d0d24c","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-pressure","addpay":false,"append":"","useSpawn":"","name":"Nefit Easy Pressure","x":393.9285659790039,"y":211.17857551574707,"wires":[["6ebefa6b.914104"],[],[]]},{"id":"baf3b005.450c5","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-pressure","payload":"","payloadType":"date","repeat":"300","crontab":"","once":false,"x":208.67857360839844,"y":211.17857551574707,"wires":[["2f2db332.d0d24c"]]},{"id":"2b4dca2.fd4b236","type":"comment","z":"b83a61b3.47c5a","name":"Publish data from Nefit Easy Client to Domoticz","info":"","x":289.9285583496094,"y":24.428571701049805,"wires":[]},{"id":"906bc261.6f944","type":"rbe","z":"b83a61b3.47c5a","name":"","func":"rbe","gap":"","x":794.1428527832031,"y":40.42856979370117,"wires":[["6ebefa6b.914104"]]},{"id":"5ddfad82.a22054","type":"function","z":"b83a61b3.47c5a","name":"Get Setpoint","func":"var NefitJSON = JSON.parse(msg.payload);\nmsg.topic = 'nefit-setpoint';\nmsg.payload = NefitJSON['temp setpoint'];\nreturn msg;","outputs":1,"noerr":0,"x":632,"y":40.571428298950195,"wires":[["906bc261.6f944"]]},{"id":"2296752e.dd698a","type":"inject","z":"b83a61b3.47c5a","name":"","topic":"nefit-statuscode","payload":"","payloadType":"date","repeat":"10","crontab":"","once":false,"x":200.57141876220703,"y":145.6785717010498,"wires":[["4e5066ef.b1af98"]]},{"id":"4e5066ef.b1af98","type":"exec","z":"b83a61b3.47c5a","command":"/opt/nefit/nefit-code","addpay":false,"append":"","useSpawn":"","name":"Nefit Status Code","x":386.1785659790039,"y":145.92857360839844,"wires":[["8e61f998.719e08"],[],[]]},{"id":"8e61f998.719e08","type":"function","z":"b83a61b3.47c5a","name":"Get Status Code","func":"var NefitJSON = JSON.parse(msg.payload);\nmsg.topic = 'nefit-statuscode';\nmsg.payload = \"\"+\"[ \"+NefitJSON['code']+\" ] \"+NefitJSON['description'];\nreturn msg;","outputs":1,"noerr":0,"x":586.4285888671875,"y":132.92857360839844,"wires":[["8553f832.7aac08"]]},{"id":"8553f832.7aac08","type":"rbe","z":"b83a61b3.47c5a","name":"","func":"rbe","gap":"","x":741.5714111328125,"y":138.14286041259766,"wires":[["6ebefa6b.914104"]]}]

All flows import fine in the node-red on my pi except you latest. After the functions 2 unknown nodes "unknown rbe" have appeared

Message:
"This node is a type unknown to your installation of Node-RED.
If you deploy with the node in this state, it's configuration will be preserved, but the flow will not start until the missing type is installed.
See the Info side bar for more help"

[img]Knipsel.PNG[/img]

Updating my version isnt working

Code: Select all

 ~ $ sudo apt-get install nodered
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package nodered

Same issue here

here too. Updated node.js and created scripts (pepijn). Dummy sensors created. But cannot update node-red unfortunately. The nefit client is working because I saw some values when using the 3 export functions.

[pepijn]

You cannot upgrade Node-RED with apt-get.

See http://nodered.org/docs/getting-started/upgrading.html

[Holland]

Have you tried the following?

Code: Select all

 npm update

[dorenberg]

Succeeded with the node-red update using:

Code: Select all

sudo npm cache clean
sudo npm install -g --unsafe-perm node-red

Node-red gives no longer the rbe error of unknown node.

However, I am getting XMPP error when executing the scripts nefit-pressure. Copy/paste the script in putty gives good results.

[Holland]

Please post the XMPP error message

[dorenberg]

XMPP authentication failure
this is all I can see in Putty

[pepijn]

This means the environment variabeles are not set correctly in the script file. Are the other scripts working oké?

[dorenberg]

I am getting the same error for all the scripts. Should there be more in the script than the 3 export lines and the command, so in total 4 lines? I just copy/pasted the code and saved.

[pepijn]

To be sure, Did you change the serial, access code and password?