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Home Assistant TestFlight
Beckhoff

Beckhoff PLC via ADS

Bridges and Hubs · And More

WorksLocal

1 report: 1 says it works.

Reported with 1 integration: ADS.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
ADSWorks LocalVariables read unknown after 0.113; fixed with pyads 3.0.7
Saved copy
The problem I'm using HA to aggregate info from many different platforms, but my home application is based on Beckhoff PLCs. since last update (0.113), ads variables are not working anymore: I get all the variables read from PLC as unknown or false o 0. Checking the log, it seems an issue related to ADS implementation of callback notification with wrong buffer size of the return value (the log is below in the issue report). In order to avoid messy logs and to narrow the most the problem, I reduced the configuration down to the read of just 1 single udint var. ## Environment - Home Assistant …

Excerpt saved from GitHub on 2026-10-23.

Issue #38151 · 2020-07

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In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandBeckhoff
CategoryBridges and Hubs