OpenMarine

Hi!

In notifications it would be great, if units could be changed (e.g. celsius) and rounded.

It looks strange in freeboard.

(2017-09-06, 08:21 AM)Alpenskipper Wrote: [ -> ]Hi!

In notifications it would be great, if units could be changed (e.g. celsius) and rounded.

It looks strange in freeboard.

You can add a function node to do that, I don't use freeboard so you'll probably need to change msg.topic to something else.  

var numInput = Number(msg.payload);
msg.topic = "Eng";
var T =  numInput-273.15;
msg.payload = T.toFixed(1);
return msg;

(2017-09-06, 08:21 AM)Alpenskipper Wrote: [ -> ]Hi!

In notifications it would be great, if units could be changed (e.g. celsius) and rounded.

It looks strange in freeboard.

Hello, I changed the units in freeborad in "value" or JS editor with this is comand:

datasources["node-red"][environment.inside.heating.temperature"].toFixed()-273

Saludos

Thanks for the hints. But, for I am a Linux/ JS noob, I have no idea, where to edit...
Could you explain it for dummies, please?

Martin

(2017-09-06, 10:04 PM)Alpenskipper Wrote: [ -> ]Thanks for the hints. But, for I am a Linux/ JS noob, I have no idea, where to edit...
Could you explain it for dummies, please?

Martin

if I remember correctly, it is modified where you have added the temperature, pressure, ... in freeboard.

you have to add the last part. 
.toFixed()-273
If you do not find it, tomorrow I'll send you a screenshot

Saludos

Great!
.toFixed(n)
worked perfect.