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Home Assistant TestFlight
Bambu Lab

Bambu Lab P1S + AMS 2 Pro

Lights · Lighting

Partly worksLocal

2 reports: 2 say it partly works.

Reported with 1 integration: Bambu Lab.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
Bambu LabPartly works LocalSetup failed with firmware 01.08.02.00 in LAN and developer mode
Saved copy
Same thing here, P1S with firmware 01.08.02.00. LAN and developer mode enabled. Trying to connect with the access code + IP + Serial Number. ``` 2025-07-21 17:59:20.411 DEBUG (MainThread) [custom_components.bambu_lab] Config Flow async_step_Lan: Testing local mqtt to '10.0.0.30' 2025-07-21 17:59:20.411 DEBUG (MainThread) [custom_components.bambu_lab.pybambu] Try Connection 2025-07-21 17:59:20.412 DEBUG (MainThread) [custom_components.bambu_lab.pybambu] Test connection: Connecting to 10.0.0.30 2025-07-21 17:59:21.178 DEBUG (MainThread) [custom_components.bambu_lab.pybambu] Waiting for reponse. …

Excerpt saved from GitHub on 2026-10-23.

Issue #1460 · 2025-07
Bambu LabPartly works LocalDrying service has no effect in Developer LAN mode with egress blocked
Saved copy
Home Assistant Version 2026.3.1 ### Bambu Lab Integration Version 2.22-beta6 ### Describe the bug I am using a Bambu Lab P2S with an AMS 2 Pro over local MQTT/LAN mode. After updating firmware and Home Assistant components, remote AMS drying no longer starts from Home Assistant Developer Tools. The P2S firmware release notes for 01.02.00.00 say this firmware added support for: - "Print While Drying" - "remote activation of filament drying" Because remote AMS drying behavior was changed in the latest firmware, it seems likely that something in the new remote drying flow either broke …

Excerpt saved from GitHub on 2026-10-23.

Issue #1997 · 2026-05

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

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

BrandBambu Lab
ModelP1S
CategoryLights

Also reported as

  • Bambu Lab P1S