margau / dmxnet Goto Github PK

Is there a way to catch the errors generated here?

The promise is not returned so the error gets thrown in a stack the client doesn't control.

Receive and Parse ArtPoll, send ArtPollReply

Something that got me very confused today. I noticed the dmxnet library is using 0-511 which maps to DMX Channel 1 - 512. So for instance the user or coder has to take the user channel 1 and then put that into channel 0 for it to control the correct fixture. Should this not be shifted within the library so that we are passing the correct channels down to the lowest level before transmission ?

I tried the rx example with node 12.16.1 - everything starts, but I'm not getting any data logs :(

Reset all channels

is there a way to stop a receiver? i see the sender a .close() but not the receiver?

I would like to rewrite the library using ES6-Classes for better readability in the next time.

See title. DMX has 512 channels. The following only receives 511 channels.

var receiver=dmxnet.newReceiver({ universe: 0 });
receiver.on('data', function(data) {
  console.log(data.length); // -> 511
});

Actually the "verbose" has no effect, but it should…

Optionally act as Controller, send ArtPoll and parse ArtPollReplys to get a list of nodes

Hi,

The lib wont work on a DietPi linux distro when used in a deamon / service
The logger you use tries to write/open a file and does not have the permisisons to do that.
An uncaught error occurred: Error: ENOENT: no such file or directory, open '/logs/all.log

I do not want to give the service i create any writable access to the filesystem

If i remove the logger instance from the lib it works fine.
I see the lib is in development and it would be nice if you consider to allow disableing the logging to file.

Thanks & Have a nice day

Hi, I've just tried a simple test of the code but seem to get an error from the hibas dependency. Am I doing something wrong with initialising it or is there an issue upstream? I have tried some of the logging options mentioned elsewhere on here with no luck.

Code:

var dmxlib=require('dmxnet');

var dmxnet = new dmxlib.dmxnet({
  verbose: 1, //Verbosity, default 0
  oem: 0, //OEM Code from artisticlicense, default to dmxnet OEM.
  sName: "Eminant DMX", // 17 char long node description, default to "dmxnet"
  lName: "A really good DMX controller function", // 63 char long node description, default to "dmxnet - OpenSource ArtNet Transceiver"
	log: {
    files: false,
    name: "dmxnet"
  }});

var sender=dmxnet.newSender({
  ip: "192.168.0.201", //IP to send to, default 255.255.255.255
  subnet: 0, //Destination subnet, default 0
  universe: 0, //Destination universe, default 0
  net: 0, //Destination net, default 0
  port: 6454, //Destination UDP Port, default 6454
  base_refresh_interval: 1000 // Default interval for sending unchanged ArtDmx
});

sender.fillChannels(1,4,255);
sender.fillChannels(5,7,0);

Error:

C:\Users\emina\OneDrive\Escape Room\Subsystems\Host\node_server\node_modules\@hibas123\utils\lib\observable.js:68
        Array.from(this.subscriber.values()).forEach(e => {
                                   ^

TypeError: this.subscriber.values is not a function
    at Observable.send (C:\Users\emina\OneDrive\Escape Room\Subsystems\Host\node_server\node_modules\@hibas123\utils\lib\observable.js:68:36)
    at LoggingBase.message (C:\Users\emina\OneDrive\Escape Room\Subsystems\Host\node_server\node_modules\@hibas123\logging\out\base.js:257:32)
    at LoggingBase.log (C:\Users\emina\OneDrive\Escape Room\Subsystems\Host\node_server\node_modules\@hibas123\logging\out\base.js:96:18)
    at new dmxnet (C:\Users\emina\OneDrive\Escape Room\Subsystems\Host\node_server\node_modules\dmxnet\lib.js:45:9)
    at Object.<anonymous> (C:\Users\emina\OneDrive\Escape Room\Subsystems\Host\node_server\dmx_test.js:3:14)

#1 must be fixed first

Adds "base_refresh_interval"-Option, see #11 - leaving it open because it needs some documentation.

Currently using MadMapper for testing and when i enable Unicast I stop getting Art-Net data. It sees dmxnet but no data is recieved. Thanks!

Implement IPv6 (v4 only, v6 only or dualstack)

This looks like a very interesting repo. do you plan to add RDM in the future? I am hoping to find an option to set DMX addresses and other parameters like PWM frequency, Gamma curves etc via RDM on all attached LED dimmer DMX devices.

I have an Enttec Storm8 artnet device https://www.enttec.com/product/uncategorized/storm-8-8-universe-ethernet-to-dmx-gateway/
and send DMX to these dimmers https://www.sunricher.com/din-rail-mounted-dmx512-decoder-sr-2103din.html#product_tabs_resources

Until now I always set their addresses by hand, but someone showed me how they were able to use a grandMA console https://www.malighting.com/grandma3/ to address all daisy chained dimmers in a sequential order. I assume that was done via RDM. So it should be possible to do without such cancellation console and just use code.

Thanks.