Comments (7)
Thank you for reply!
I'll try to reproduce your issue on Monday.
May I ask you about your home project? :)
It's quite unusual: somebody who able to do DIY projects and integration,
owns KNX-based (not cheap, for sure) devices at home. What is your story? :)
Сб, 12 сент. 2015 г. в 17:13, niko2206 [email protected]:
Hello! I get an error when I try to send a DPT9 float value, DPT1 and 5
work!Thank you for your work, this is exactly what I needed for my home
automation!12 Sep 15:56:19 - [info] [knx-out:ee54a9f7.d0b0e8] knxout.onInput, msg[{
topic: '',
payload: { dstgad: '2/2/3', value: '23.1', dpt: '9' },
_msgid: 'b1f39066.4e0c7' }]
12 Sep 15:56:19 - [info] [knx-out:ee54a9f7.d0b0e8] groupAddrSend
action[write] dstgad:2/2/3, value:23.1, dpt:9
12 Sep 15:56:19 - [info] [knx-controller:3d6dbfcc.b2ac48] connecting to
knxjs server at 192.168.0.11:3671 in mode[tunnel/unicast]
12 Sep 15:56:19 - [info] [knx-out:ee54a9f7.d0b0e8] sendAPDU: 23.1
12 Sep 15:56:19 - [error] [knx-out:ee54a9f7.d0b0e8] error calling
groupAddrSend: TypeError: Cannot read property 'writeFloatLE' of null
12 Sep 15:56:19 - [error] [knx-out:ee54a9f7.d0b0e8] groupAddrSend error:
[TypeError: Cannot read property 'writeFloatLE' of null]
12 Sep 15:56:19 - [info] [knx-controller:3d6dbfcc.b2ac48] Knx:
successfully connected to 192.168.0.11:3671 in mode[tunnel/unicast]—
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#2.
from node-red-contrib-knx.
I completely renovated my house after I bought it. So I had to do all the electric new. I didn't want to do it the conventional way but have some sort of automation. KNX was the best wired solution for my needs and I liked the Gira Homeserver a lot. At the time I had the opportunity to buy lots of the parts for a very low price...;)
NowI want to integrate other things like Homematic wireless products.
I your project not a private one but business?
from node-red-contrib-knx.
My project is both private and business.
What I mean: we are successfully implementing project based on different appropriate software+hardware technologies from automation market (crestron,amx,wago,gira[homeserver too],abb,evika,iridium, etc.).
And always was a dream - install our own solutions at home.
But it's requiring to install expensive hardware - this is a stopper.
That's why we are trying to research an ability: replace proprietary login controllers with opensource-based software controller, like a Node-RED.
For example, we believe: you able to throw away gira homeserver [sorry for that :) ] and replace it with intel nuc (or zotac zbox) with Node-RED installed. It will be the core of unsptoppable integration of different systems and services.
So, you shrinked you expenses. And it much better to spend money on additional iPads installed in iPort Launchport. Controlling interface may be implemented as native app or iRidiumMobile solution.
What do you think? Sounds like a charm, doesn't it? =)
from node-red-contrib-knx.
Yes it does!
Today I am much more in opensource and free Software. I will take the best parts of everything...;)
Were you able to reproduce the error?
from node-red-contrib-knx.
Yes, we are right now working with problem.
Soon, there will be a result.
пн, 14 сент. 2015 г. в 14:57, niko2206 [email protected]:
Yes it does!
Today I am much more in opensource and free Software. I will take the best
parts of everything...;)Were you able to reproduce the error?
—
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#2 (comment)
.
from node-red-contrib-knx.
Hello!
Did you make any progress?
from node-red-contrib-knx.
Hi!
Sorry, but no.
We figure out, that there is a need to implement in JavaScript specfic DPT
(datapoints) to byte array (JS's buffer) translators.
For example, for 2-byte float, this one:
https://github.com/lifeemotions/knx.net/blob/master/src/KNXLib/DPT/DataPoint2ByteFloatTemperature.cs
I've started it. But it will be finished on next week with luck.
Do you have a JavaScript programming skills? May be you able to help us to
develop some functions and contribute to the project? :)
ср, 16 сент. 2015 г. в 13:01, niko2206 [email protected]:
Hello!
Did you make any progress?
—
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#2 (comment)
.
from node-red-contrib-knx.
Related Issues (20)
- Connectiong both nodes at the same time HOT 1
- Unable to write group address HOT 13
- Can't make a DPT 5 or 5.001 work HOT 4
- Why is the DPT value of a received telegram always "no_dpt"? HOT 2
- Example "dpt":"DPT1" in function incorrect - Gira1310 HOT 1
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- Group Address with main above 15 not supported HOT 6
- DPT HOT 2
- Update switch status HOT 3
- Not supported DPT 16 and DPT 10 HOT 6
- write knx out based on a knx entry? HOT 1
- node type unknown HOT 4
- Error: error calling groupAddrSend: TypeError [ERR_INVALID_ARG_TYPE] when update to nodejs 11.6.0 HOT 1
- Wrong value conversion on dpt 5.001 HOT 2
- No matching version found at install HOT 5
- ERR_SOCKET_DGRAM_NOT_RUNNING
- [Feature request] Add an option for avoid logs debug level
- Stop reconnect logic on undeploy
- error calling groupAddrSend: TypeError: Object has no method 'writeIntLE' HOT 9
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