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Javascript write to bus doesn't work
#1
Hi,

I've been trying to write an address to the bus using this javascript code:

$(function(){
  grp.write('2/5/1',true); 
});


Inside the browser console it appears this error:



Do you know what's happening? I'm pretty sure that I'd been using it before and it worked...

Thanks.
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#2
Do you have any object on this page?
------------------------------
Ctrl+F5
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#3
Another possibility is that websocket is not connected yet. Try running the same grp.write call from browser console.
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#4
(10.06.2020, 08:15)Daniel. Wrote: Do you have any object on this page?

Not in this sample. But I've tried adding an object and appears the same error...

(10.06.2020, 08:16)admin Wrote: Another possibility is that websocket is not connected yet. Try running the same grp.write call from browser console.

From browser console it works.
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#5
How can we solve it?
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#6
As admin mention add a delay before sending

Code:
$(function() {   
  setTimeout(() => { grp.write('2/5/1',true) }, 2000); 
});
------------------------------
Ctrl+F5
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#7
Ok, Thanks!
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