[OpenTRV-dev] OpenTRV boards

Jeremy Poulter jeremy at bigjungle.net
Thu Dec 17 09:37:06 GMT 2015


The TCP Server flow is a sub flow that provides the 'telnet' access
directly to the serial port, allowing some form of remote control although
only really intended for debugging. the snapshot you sent it looks like
this has been loaded ok anyway.

The EmonCMS stuff is an extra step you need to do after the node-RED
install, see
http://openenergymonitor.blogspot.co.uk/2015/11/node-red-emoncms-node.html

Jeremy

On 17 December 2015 at 00:10, Bo Herrmannsen <bo.herrmannsen at gmail.com>
wrote:

> imported the opentrv.json
>
> http://imgur.com/uFypiO3
>
> it says that emoncms is not recognized/known... but i guess there is a fix
> for that
>
> should the TCP server also be imported... and if so how?
>
> 2015-12-17 0:31 GMT+01:00 Jeremy Poulter <jeremy at bigjungle.net>:
>
>> All of it should basically be reusable, should just be the serial port
>> and emoncms server setup that needs changing (and I hope those are not in
>> the code I shared ;-)
>>
>> Feel free to IM me via Hangouts or I can jump or the IRC tomorrow and we
>> can go through the process together, that should help with my documentation.
>>
>> Jeremy
>>
>> On 16 December 2015 at 23:05, Bo Herrmannsen <bo.herrmannsen at gmail.com>
>> wrote:
>>
>>> yep there was a | spinning...
>>>
>>> but installed now... setting it up to start at boot
>>>
>>> tomorrow the fun begins with setting up the flow.... how much of your
>>> flow can i reuse?
>>>
>>> 2015-12-17 0:03 GMT+01:00 Jeremy Poulter <jeremy at bigjungle.net>:
>>>
>>>> Node-RED? I think it was a while but IIRC there was at least a sign of
>>>> it doing something.
>>>>
>>>> Jeremy
>>>>
>>>>
>>>> On 16 December 2015 at 20:39, Bo Herrmannsen <bo.herrmannsen at gmail.com>
>>>> wrote:
>>>>
>>>>> hehe.... a over night install....
>>>>>
>>>>> or how long should the install take?
>>>>>
>>>>> 2015-12-16 20:35 GMT+01:00 Bo Herrmannsen <bo.herrmannsen at gmail.com>:
>>>>>
>>>>>> oki doke...
>>>>>>
>>>>>> on it.... i'm just eager to get room temps looged so i can compare
>>>>>> outside to inside temp and how much heat i suck from the district heating
>>>>>>
>>>>>> on top the building *society
>>>>>> <https://www.google.dk/search?q=society&spell=1&sa=X&ved=0ahUKEwiv7YLnj-HJAhVk8HIKHc1aAOgQvwUIGCgA> i
>>>>>> rent my flat from replaces all windows and external doors with better
>>>>>> onces... the current ones are as good as the fly net in a tent*
>>>>>>
>>>>>> 2015-12-16 20:13 GMT+01:00 Jeremy Poulter <jeremy at bigjungle.net>:
>>>>>>
>>>>>>> Correct, that is the instructions I used on a RPi B.
>>>>>>>
>>>>>>> Jeremy
>>>>>>> On 16 Dec 2015 18:55, "Bo Herrmannsen" <bo.herrmannsen at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> would this page make do for installing node red?
>>>>>>>> http://nodered.org/docs/hardware/raspberrypi.html
>>>>>>>>
>>>>>>>> in my case a ras pi 1... so about half way down.... not on the
>>>>>>>> jessie image
>>>>>>>>
>>>>>>>> 2015-12-16 19:45 GMT+01:00 Jeremy Poulter <jeremy at bigjungle.net>:
>>>>>>>>
>>>>>>>>> One is the input and the other is the output, both go to the same
>>>>>>>>> physical serial port.
>>>>>>>>>
>>>>>>>>> Jeremy
>>>>>>>>> On 16 Dec 2015 18:42, "Bo Herrmannsen" <bo.herrmannsen at gmail.com>
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> looking at the flow picture....
>>>>>>>>>>
>>>>>>>>>> i see 2 opentrv serials.... why is that?
>>>>>>>>>>
>>>>>>>>>> 2015-12-16 18:32 GMT+01:00 Jeremy Poulter <jeremy at bigjungle.net>:
>>>>>>>>>>
>>>>>>>>>>> Hi,
>>>>>>>>>>>
>>>>>>>>>>> I certainly have the data going from OpenTRV to EmonCMS (see the
>>>>>>>>>>> post OpenTRV, EmonCMS and Node-RED
>>>>>>>>>>> <http://lists.opentrv.org.uk/pipermail/opentrv-dev/2015-November/001812.html>)
>>>>>>>>>>> and I am working on some more detailed instructions on the setup.
>>>>>>>>>>>
>>>>>>>>>>> With regard to the back channel I do not believe that the
>>>>>>>>>>> EmonCMS architecture has been built to accommodate this. It is only really
>>>>>>>>>>> for data storage/analyses. So I think you need something else for the
>>>>>>>>>>> control side of things.  Have a look at;
>>>>>>>>>>>  -
>>>>>>>>>>> http://openenergymonitor.blogspot.co.uk/2015/11/remote-control-of-lightwave-rf-plugs.html
>>>>>>>>>>>  -
>>>>>>>>>>> http://openenergymonitor.blogspot.co.uk/2015/12/openenergymonitor-emonpi-and-openhab.html
>>>>>>>>>>>
>>>>>>>>>>> Jeremy
>>>>>>>>>>>
>>>>>>>>>>> On 16 December 2015 at 16:22, Bo Herrmannsen <
>>>>>>>>>>> bo.herrmannsen at gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> i think he wants 2 way control so to speak
>>>>>>>>>>>>
>>>>>>>>>>>> and so would i... but i could live with just getting the data
>>>>>>>>>>>> in to emoncms... for which i have all the hardware but lacking the software
>>>>>>>>>>>>
>>>>>>>>>>>> 2015-12-16 17:16 GMT+01:00 Jeremy Poulter <jeremy at bigjungle.net
>>>>>>>>>>>> >:
>>>>>>>>>>>>
>>>>>>>>>>>>> I guess the biggest question is what do you want from an
>>>>>>>>>>>>> integration with OEM? Are we talking about just getting data in to EmonCMS?
>>>>>>>>>>>>> Do you want the OpenTRV radio link to directly talk with an EmonBase?
>>>>>>>>>>>>> Something in between?
>>>>>>>>>>>>>
>>>>>>>>>>>>> Jeremy
>>>>>>>>>>>>>
>>>>>>>>>>>>> On 16 December 2015 at 11:09, Bo Herrmannsen <
>>>>>>>>>>>>> bo.herrmannsen at gmail.com> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> This is also why i argue that we should take the cost of 2 so
>>>>>>>>>>>>>> he can get going
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> OEM is always busy and i doubt that the hackahon bring us
>>>>>>>>>>>>>> what we want...
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> 2015-12-16 12:06 GMT+01:00 Damon Hart-Davis <dhd at exnet.com>:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> > What I'm particulary interested in is integration with
>>>>>>>>>>>>>>> open energy monitor. That's why I would like to ask if there's a
>>>>>>>>>>>>>>> possibility to get a hold of a couple of boards to do some testing /
>>>>>>>>>>>>>>> development on. Also any links to ongoing discussion on these integration
>>>>>>>>>>>>>>> might be useful.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On this part, there is discussion in here, and there is an
>>>>>>>>>>>>>>> OEM/OpenTRV hackathon scheduled for 18th February at the BCS HQ in London.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> This is clearly not the only integration that OpenTRV should
>>>>>>>>>>>>>>> be doing, but it is an important one and it’s frustrating to me that we
>>>>>>>>>>>>>>> have not already gotten further!
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Rgds
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Damon
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>>> OpenTRV-dev mailing list
>>>>>>>>>>>>>>> OpenTRV-dev at lists.opentrv.org.uk
>>>>>>>>>>>>>>> http://lists.opentrv.org.uk/listinfo/opentrv-dev
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>> OpenTRV-dev mailing list
>>>>>>>>>>>>>> OpenTRV-dev at lists.opentrv.org.uk
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>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> _______________________________________________
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>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
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>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
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>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
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>>>>>>>>>> http://lists.opentrv.org.uk/listinfo/opentrv-dev
>>>>>>>>>>
>>>>>>>>>>
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>>>>>>>>>
>>>>>>>>>
>>>>>>>>
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>>>>>>>>
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>>>>>>>
>>>>>>
>>>>>
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>>>>>
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>
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