LogicMachine Forum - Application Store

Logic Macihne App Multitasking

Thu, 15 Oct 2026 08:46:21 +0000

Hello,
Can LogicMachine execute multiple tasks simultaneously using Lua?

Quote:Is it possible to perform multiple operations simultaneously in LogicMachine using Lua scripts?
For example, can we create a new script while simultaneously creating a new object (group address) in the system?
Does LogicMachine support multithreading, asynchronous execution, parallel processing, or coroutines in Lua?
If true multithreading is not supported, is it possible to run multiple independent Lua scripts concurrently using separate processes or background tasks?

PRISME: energy management: spot price,peak protection,EVcharging,photovoltaics [beta]

Wed, 16 Sep 2026 19:41:24 +0000

Hello! Here is PRISME, an energy management app for LogicMachine.

It reads the hourly spot price, the weather forecast and your own meters, and
decides from them when heating, hot water and the EV charger should run:

1.) Load control on price, lowers setpoints or sheds on expensive hours,
boosts on cheap ones
2.) Peak protection, sheds load before the hourly average crosses your
threshold, and keeps you off the next grid tariff step
3.) EV charging, picks the cheapest hours before your deadline, backs off
when the house draws hard, can prefer hours with expected sun
4.) Solar model, learns your installation's clear-sky curve and adjusts for
season and cloud
5.) Reports and an event log, every decision with its reason and the change
it made, all exportable to a spreadsheet

Price zones for Norway, Sweden, Denmark and Finland. More price zones can be added, just ask
Interface in English and Norwegian.

**This is a beta.** It's been testet in one house, mine. Zaptec, Schneider EVlink Pro
AC and the Victron integration have never been connected to real hardware;
Easee is well tested. Please read the attached README before pointing it at
anything you care about. It covers the requirements, the limitations and what
leaves your house.

You can see the whole app before wiring up a single address:
**Help → Getting started → Show example data** fills every page with a
fictional house, entirely in your browser.

Please use this thread for questions, suggestions or wishes. I would especially like
to hear from anyone on a different grid tariff, and from Zaptec, EVlink or
Victron owners as those are the parts I cannot test myself. Any feedback is
more than welcome.

hems-0.51.23.ipk (Size: 1.9 MB / Downloads: 1)

README.txt (Size: 9.39 KB / Downloads: 19)

LM Home : Settings screen auto-redirects to Cloud before any action is possible

Sat, 05 Sep 2026 01:05:21 +0000

Hi,
We have two issues with the LM Home app. Short video attached (9 s).
1. Settings screen does not stay open — auto-redirects to Cloud/local page
On an LM Home installation where settings have already been entered (cloud info entered, or an LM added, or only partially configured), we cannot change anything afterwards. This is not about first setup — it is about modifying an existing setup.
Steps to reproduce (see video):

Long-press the LM Home icon → tap Settings.
The settings menu appears (Add LM automatically / Add LM manually / Remove LM / Clear credentials / Clear configuration).
Within about one second, the app shows "Connecting to LM cloud" and jumps to the LogicMachine Cloud login page on its own — before we can tap anything.

Expected behaviour: once the Settings screen is open, the app should not auto-redirect to Cloud or to the local page in any way until the user leaves the Settings screen themselves.
2. Feature request: "Local only" option in Settings
Please add a checkbox in Settings: "Local only". When it is selected:

The app should not ask about Cloud at all.
If the local LM is reachable → open the page bound to the user account.
If the local LM is not reachable → show a message on the page such as "You are currently not on the local network".

Local only is a MUST thing for commercial projects.
Thanks

LM Home bug.zip (Size: 1.13 MB / Downloads: 6)

System load installation file

Mon, 29 Jun 2026 11:44:11 +0000

Hello.

I have a installation that isn't connected to internet and I need the installation file for the app system load.

Best Regards Jonas

HomeKit App with Apple TV / HomePod

Tue, 23 Jun 2026 02:08:51 +0000

Hello,
LogicMachine5Lp has been configured with HomeKit app in it, and its been working as expected. However, at times there are situations wherein there is no response from LM and HomeKit app shows no response with all exclamatory marks. Any particular reason why this happens?

Since there is a limit of 150 devices in HomeKit app, we are exploring Apple TV / HomePod option. Is there any special configuration needed once TV/HP is logged in with same Apple ID as iPhone? Is there a automatic transfer of configuration from LM to TV/HP? Who shall be the master and slave here?

PS - Network has been stable and rest configuration in LM is working fine too, lot of scenes and HVAC BACnet integration with KNX as backbone.

Wiser App crashing consistently following recent update

Sun, 21 Jun 2026 06:48:20 +0000

Hi, I am writing to report a critical issue with the Wiser app. in Android The application was working perfectly until the most recent update. Since the update, the app crashes immediately upon launch and is completely unusable.
I have performed all necessary troubleshooting steps, including:

Completely uninstalling and reinstalling the application.
Clearing all app cache and data.
Restarting both my mobile device and the Wiser hub.

I have verified that my home system is functioning correctly when accessed via local IP through a browser, which confirms that the issue is strictly related to the recent app update.
Since this started immediately following the latest update, it appears to be a regression in the new version. Could you please investigate this or provide a stable path to restore functionality?
Device: S25 FE Android "Latest version from App Store/Play Store"
Thanks, Nir

User access app - Beta

Fri, 12 Jun 2026 12:16:42 +0000

Please find new User access app for testing.

The app during testing will coexist alongside the existing one. This version is just called User. Stable version will override the old one.
Main difference:
- User can see only users he created.
- User can create new users only from permission rights he has.
- The app is mobile friendly.
- The access period is checked once a minute. The access period can be only start, end or both.
- The app will highlight common errors and will force certain settings to make sure apps settings are correct.
- Cloud is automatically sync on each save.

Screenshot 2026-06-15 at 10-33-15 Users.png (Size: 22.28 KB / Downloads: 110)

Screenshot 2026-06-15 at 10-33-44 Users.png (Size: 90.18 KB / Downloads: 110)

users-20260612-3.ipk (Size: 212.51 KB / Downloads: 24)

LM Wall Ambient Pm 2.5 Sensor

Thu, 11 Jun 2026 06:43:37 +0000

Hii Sir,

I want Add Pm2.5 sensor app. Could You Suggest Us How to Configure It Because It is not showing in LM Wall Section.

Philips Hue App

Tue, 09 Jun 2026 05:03:44 +0000

Hi,

I'm sharing an app for Philips hue. I tested it on my own installation with a Hue v2.
I don't have many Zigbee lights and main reason was to integrate 2 ZGP devices.

Current package: philips-hue_0.3.52_all.ipk

Features

Push-link pairing with a local Hue Bridge
Local mDNS bridge discovery, with manual IP entry fallback
Classic-first hybrid mode, classic-only mode, and API v2 mode
Discovery and sync for lights, groups/rooms/zones, scenes, and control devices/sensors
LM object creation from the app UI
Separate command and status group addresses
Button transformations for KNX writes: toggle, on, off, fixed value
Optional API v2 eventstream support, with classic fallback for button handling when needed

Install

Install the .ipk from Apps
Open the Hue app
Use Discover Bridge or enter the bridge IP manually
Press the bridge button and click Pair Bridge
Refresh and create the LM objects you want

Notes

Default mode is hybrid and is the safest starting point
API v2 eventstream support is included, but in my setup it is not fully reliable yet and can create heavier system load, so hybrid/classic operation is currently the safer choice
Tested on my own live Hue + LogicMachine setup
License: MIT

Happy to hear feedback if anyone tests it on other Hue bridge/device combinations.

philips-hue_0.3.52_all.ipk (Size: 1.04 MB / Downloads: 23)

bridge pair.png (Size: 27.67 KB / Downloads: 106)

light.png (Size: 57.46 KB / Downloads: 106)

button.png (Size: 26.38 KB / Downloads: 105)

hue overview.png (Size: 106.29 KB / Downloads: 104)

advanced runtime.png (Size: 21.22 KB / Downloads: 104)

Samsung Tv App

Tue, 26 May 2026 11:19:16 +0000

Hi all,

I’m sharing a Samsung TV app for LogicMachine.

Current version: 0.1.16

Main features:
- Samsung TV control from LogicMachine
- Local LAN mode and SmartThings mode
- power, transport and volume-style controls
- KNX object sync for TV control/status
- per-object GA editing in the app

Notes:
- richer feedback/KNX objects are available in SmartThings mode
- SmartThings mode is included, but I have not tested it myself yet
- Local LAN mode is supported, but it uses an unofficial control path
- SmartThings PAT is stored in LM app config, so please keep that in mind
- built with Codex

This is an unofficial community app. Samsung, SmartThings and LogicMachine names/trademarks belong to their respective owners.

samsung-tizen-tv_0.1.16_all.ipk (Size: 30.87 KB / Downloads: 13)

Streaming Radio App

Sat, 23 May 2026 04:32:14 +0000

Hi all,

I’m sharing Streaming Radio App for LogicMachine.

It’s a standalone LM app for internet radio / streaming presets, with:
- browser “Play Here” playback
- external player handoff
- built-in station search/import from iHeart and Radio Browser
- local Google Cast handoff with volume/mute control
- AirPlay handoff in supported Apple browsers

It installs as a normal LogicMachine app and is opened from the Apps section.
It is not integrated into the stock LM visu by default, but it can be linked or integrated into a custom visu.

I’d appreciate feedback.

Disclaimer:
This is an unofficial community app for LogicMachine. LogicMachine, iHeartRadio, Google Cast, AirPlay and other referenced names/trademarks belong to their respective owners. This project is not affiliated with or endorsed by those companies.

streaming-radio_0.3.5_all.ipk (Size: 164.6 KB / Downloads: 9)

Custom Application Files Not Included in Backup (config.json)

Fri, 27 Mar 2026 13:22:48 +0000

Hello,
We have developed a custom application for Logic Machine, and our file structure is as follows:

/cron/our_app/
- hourly.lua
- hourly.sh
/data/our_app/
- index.lp
- icon.png
- config.json
/libs/our_app/
- (two Lua library files)

In our application, project-specific data is stored inside the config.json file located in the /data/our_app/ directory.
However, when we perform a full Logic Machine backup, none of our application-related data is included in the backup. Specifically, the config.json file is not backed up.
What do we need to do to ensure that this config.json file is included in the backup?
Thank you.

email via application

Tue, 24 Mar 2026 23:09:48 +0000

Hello, one of the features of the application we are developing is to periodically send an email with a CSV report attached. We implemented this using a script, and it works very successfully.
However, when we tried to embed this functionality into the application's index.lp file, we were unable to send even a plain email, let alone one with an attachment. This is the same Logic Machine where the email works perfectly fine via scripts.
I am sharing the working script below. How can we properly integrate this into the application?

Code:
--Gmail (smtp) username
user = '***@gmail.com'

--Gmail (smtp) password
password = '***'

--From
from = '<' .. user .. '>'
alias_from = 'gonderenhesap@gmail.com'

--REceiver
to = '***@***.com'
alias_to = '***@***.com'

--Email subject
subjectpart1 = 'Alarmlar'
subjectpart2 = 'Logic Machine Tarafindan Gonderildi'

--Message
epilogue = 'Mesajin sonu'

-- Get all alerts from DB
alerts_table = db:getall('SELECT * FROM alerts')

-- csv buffer
buffer = {}
-- format csv row
csv = string.format('%q,%q,%q', "ID", "ALERT", "ADDED TO LIST")
-- add to buffer
table.insert(buffer, csv)
-- add empty line to buffer
table.insert(buffer, "")

-- Loop through alerts_table
for _, alerts in ipairs(alerts_table) do

  -- format csv row
  csv = string.format('%q,%q,%q', alerts.id, alerts.alert, os.date("%x %X", alerts.alerttime))
  -- add to buffer
  table.insert(buffer, csv)
end

--Create table to include mail settings
local settings = {
    from = from,
    rcpt = to,
    user = user,
    password = password,
    server = 'smtp.gmail.com',
    port = 465,
    secure = 'sslv23',
}

--Create attachment inside FTP server
src = 'AlertExport_'.. os.date('%Y-%m-%d %H#%M#%S') .. '.csv'
dst = '/home/ftp/' .. src
log(io.writefile(dst, buffer))
log("file created")
log(dst)
--Create subject
subject = subjectpart1 .. ": " .. src .. " " .. subjectpart2

--Load required modules to send email with attachment
local smtp = require("socket.smtp")
local mime = require("mime")
local ltn12 = require("ltn12")
--Create e-mail header
settings.source = smtp.message{
headers = {
          from = '' .. alias_from .. ' ' .. from .. '',
          to = '' .. alias_to .. ' ' .. to .. '',
          subject = subject
},
--Load attachment inside body    
body = {
preamble = "",
[1] = {  
        headers = {
          ["content-type"] = 'text/plain',
          ["content-disposition"] = 'attachment; filename="'..src..'"',
          ["content-description"] = '.. src ..',
          ["content-transfer-encoding"] = "BASE64",
        }, 
        body = ltn12.source.chain(
          ltn12.source.file(io.open(dst, "rb")),
          ltn12.filter.chain(
          mime.encode("base64"),
          mime.wrap()
        )
      )
    },
      epilogue = epilogue
  }
}

--Send the email
r, e = smtp.send(settings)

--Create alert when sending gives an error with error message
if (e) then
  log (e)
  log (r)
end

-- FTP Uploader --------------------------------------------------------------------------
-- local ftp = require("socket.ftp")
-- local ltn12 = require("ltn12")


-- f, e = ftp.put{
--  host = "ftp.test.tv.tr", 
--  user = "fgtest@test.tv.tr",
--  password = «ftpsifresi",
--  command = "appe",
--  argument = src,
--  source = ltn12.source.file(io.open(dst, "r"))
-- }

--Delete created file from ftp folder inside HL
os.remove(dst)

Backup of FB editor

Fri, 20 Mar 2026 08:26:59 +0000

Hello there,
What is the way to backup all the logic diagrams from FB editor?
BR.
Dawid

How to prevent FTP access to application files (like default Logic Machine apps)?

Mon, 16 Mar 2026 13:00:03 +0000

Hello,
When connecting to Logic Machine via FTP, I noticed that the built-in applications inside the /data directory (for example LM Cloud) cannot be opened or browsed. FTP does not allow entering those folders.
However, for the applications that we develop ourselves and install using .ipk packages, the entire application folder is visible via FTP and it is possible to access all files inside the directory.
We would like our application to be protected in the same way as the default Logic Machine applications, so that the contents cannot be accessed or browsed via FTP.
Is there a way to package or configure our application so that the folder is protected and FTP access to its contents is prevented, similar to the built-in Logic Machine apps?
Thank you.