ekarak / node-red-contrib-eibd Goto Github PK

Hi there!

Thanks so much for putting this together - it looks lots of fun!
I am trying to configure a simple "light on" function and I am having issues writing to knx..

I have set up a simple injector with a string payload with the following payload
{ "dstgad": "1/4/10", "dpt": "DPT1", "value": 1 }
topic: write

linked to a knx out node configured to localhost:6720

But every time I run the injection the server drops off with the following error...

12 May 19:56:22 - [info] Started flows
eibdout.onInput, msg={"topic":"write","payload":"{ "dstgad": "1/4/10", "dpt": "DPT1", "value": 1 }","_msgid":"38f413a4.c70bec"}
groupAddrWrite dstgad:1/4/10, value:1, dpt:DPT1

Hit the button and ....

EIBD: successfully connected to localhost:6720
formatAPDU value=1 dpt="DPT1"
sendAPDU: "[0,128,1]"
12 May 19:56:45 - [red] Uncaught Exception:
12 May 19:56:45 - TypeError: Object # has no method 'end'
at Connection.end (/usr/lib/node_modules/node-red-contrib-eibd/node_modules/eibd/lib/connection.js:57:17)
at /usr/lib/node_modules/node-red-contrib-eibd/node_modules/eibd/lib/connection.js:141:10
at afterWrite (_stream_writable.js:278:3)
at _stream_writable.js:267:9
at process._tickCallback (node.js:448:13)

Any ideas?

Thanks

Mark

Line 142 need to remove the extra )

i.e. change from
});
to
};

Is the function to read the state of a group address working?
If i inject the following :
{"dstgad":"8/1/3"}

With topic "read" it does not work. It actually writes a 0 to that address.
So if i'm reading the status of a light that is ON, it sends the status to 0 even though the light is on.

Or am i using the read function wrong?

Thanks for this a real step forward
Initial testing with Weinzierl gateway Tunneling.
Will try a GIRA gateway

// Reading

1. Doesn't recognize DTP type
   { "srcphy": "1.1.2", "dstgad": "10/1/6", "dpt": "no_dpt", "value": "56", "type": "event" }
2. Doesn't display DTP5 temperatures

// Wirte
3. Testing with example or existing group addresses
{ "topic": "knx: write", "payload": { "srcphy": "1.1.100", "dstgad": "5/0/2", "dpt": "DPT1", "value": 0 } }
I get Unsupported dpt[DPT1] inside groupAddrSend of knx node

// General
The read doesn't re-connect if KNX Gateway goes Off then Online.

Thanks again
Lawrence

Hello,
Your eibd node is functioning great! Thank you very much for creating it!

I was wondering if it was possible to create a single consolidated JSON string to send multiple values to eibd.
Now i am injecting several values from different functions separately to the eibd node. Having everything consolidated before sending to eibd would make my flow a bit cleaner and lessen the load on eibd i believe.

Thx in advance.

I noticed that after running node-red for a while, and doing a couple of re-deploys I start getting multiple messages from the EIBD node for each datagram. If I restart node-red completely, it gets back to normal.

Is this a known problem?