Visu bugs

[Fahd]

Is your local Visu app up to date?

20251121

[Daniel]

Send your project backup to PM

[Daniel]

What browser and OS do you use? Your backup works fine for me.

[admin]

@Fahd, you need to adjust your grid CSS. Don't use align-items: center; and use pixels for sizing. Otherwise the grid will shift when Visu is scaled automatically on smaller screens.

[devitec]

HW: LM5 Lite (i.MX6)
SW: 20251204

I think I may have found a bug in the new LogicMachine Visu interface and I would like to understand if others can reproduce it.

Configuration:

• I created a 14-byte ASCII String object and bound it to the “Text Input” widget in Visu.
  
• I created a 4-byte Unsigned Integer object and bound it to the “Numeric Input” widget in Visu.
  

Behavior:

In the local Visu Admin section (View Mode) everything works correctly.

In the local Visu on the LogicMachine everything works correctly.

When accessing the Visu through https://remote.logicmachine.net/ (both from a PC browser and from mobile devices using the LM Home app), the following issues occur:

Issues observed:

-- Numeric Input problem
The numeric input wraps at 255 and then starts again from 0.

Examples:

Writing 256 results in 0
257 → 1
258 → 2
3256 → 184
This looks like an 8-bit overflow behavior, even though the object is a 4-byte unsigned integer.

-- Text Input problem
The text input value is not displayed at all.
I also noticed a JavaScript conversion error in the browser console:

index-RjiBgizA.js.gz:678 Uncaught TypeError: t.replace is not a function
    at hQ.updateValue (index-RjiBgizA.js.gz:678:5365)
    at onShow (index-RjiBgizA.js.gz:678:5942)
    at d (index-RjiBgizA.js.gz:693:267267)
    at index-RjiBgizA.js.gz:693:267343


Has anyone experienced the same behavior or can confirm if this is a known issue with remote Visu / LM Home?

[Daniel]

Send me your project backup to PM as I cannot recreate this issue.
Just make sure to sync cloud after each change, do it again just in case.

[Daniel]

Thanks for the backup. I synced it with my own account and all works fine for me. On one of the string objects you had different object for status. If you use status only the status will be displayed so make sure it actually works.
Probably you just need another sync.

[Chandrias]

Hello,

    I have 3 LM's. On one of them, the option "Sync project to LM Cloud", is not available.
Any idea on what might be wrong?

[Daniel]

Check LM cloud app for more info

[Chandrias]

Check LM cloud app for more info

Got it. Thanks.

[stianj]

1: If you create a custom widget with a "value select" widget, the list of values is cut off at the bottom of the widget size. I would expect it to get on top of widgets below, like it does when used not in a custom widget... If this is a feature, it's weird

1. It is an edge case, why don't you use Select?  We will see what can be done, not sure if can be fixed. 

Hi!

Was there nothing that could be done with this..? I really need to rethink a lot of my decisions if I can't use "value select" in rather narrow custom widgets 

[Daniel]

Use value column count if you have bigger list

[stianj]

The list isn't big (four items), but I want to select icons, not text. And my custom widget is just 45 px height. I could possibly double it without ruining my design, but when I have four icons it is about 200px. And then I have to do something else...

Is it possible to make the "value select" widget show horizontally instead of vertically? I have more screen estate horizontally

[admin]

Can you post a screenshot? Value select in icon mode uses horizontal layout by default. Unless column count is set of course.

[Daniel]

Put 4 in to Value column count and see what happens

[stianj]

Can you post a screenshot? Value select in icon mode uses horizontal layout by default. Unless column count is set of course.

Column count is and was not set - I hadn't discovered that setting yet. This is how it looks:

   

and this is how I want it to look:

   

(I can work around this by not using custom widgets on this particular page, but there are other uses where I want it - even in tile view...)

I see that the same is valid for the spinner (and probably all other widgets) - that they just show up inside the containment of the custom widget. But those are usually smaller than the custom widget, so it's not necessarily a problem... Hmmhmm.

And since I have your attention, I have a feature request for custom widgets - would it be possible to include "Text label" in the "Replace group address"-tab of custom widgets..? (Or another separate way of replacing them)

[admin]

We can add an option so that the value selection is shown in a pop-up window in plan view. The same way it behaves in tile view when placed normally, not in a custom widget.

We'll think about adding a text replacement option.

[stianj]

Thank you! That would work perfectly!

[Juande]

After Visu update 20260128, on several screens using a custom browser/embedded WebView to open the new Visu, most icons appear transparent or only as shadows.

The problem doesn't affect all icons, Icons like Camera snapshot and Light, Numeric value display, are displayed correctly.
Before this update, they displayed correctly on the same devices.
Is there any way to fix this, or any recommended settings for these environments with an integrated WebView?

[Daniel]

Can you share some more info about this display? OS version, browser/webview.