Add support for H5192 (2-probe) and H5194 (4-probe) meat thermometers

[bwright86]

Integration name

Govee-BLE

Link to integration documentation on our website

https://www.home-assistant.io/integrations/govee_ble

Describe the enhancement

Requesting support for two additional Govee meat thermometer models that are close variants
of the already-supported H5191:

Model	Probes	Notes
H5191	1	✅ Already supported
H5192	2	❌ Not supported — this request
H5194	4	❌ Not supported — this request

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H5192 — Strong case for near-identical support

The H5192 shares the same FCC ID as the H5191 (2A7VD-H5192) and the same user manual
(GoveeLife H5191/H5192 Smart Wireless Meat Thermometer). They are the same hardware
platform — the H5192 simply includes a second wireless probe.

Given the shared FCC ID and firmware base, the BLE advertisement format is very likely
identical or a simple extension of the H5191 (additional probe data channel). It may be
as simple as aliasing H5192 to the existing H5191 parser and adding a second probe
entity.

BLE advertisement name: GoveeLife_H5192_XXXX (last 4 chars of MAC, same pattern as H5191)

Active scan required: Yes — same as H5191 (device does not advertise passively).

Product page: https://us.govee.com/products/goveelife-smart-wireless-meat-thermometer-h5192

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H5194 — 4-probe variant

The H5194 is the 4-probe model in the same product family. While I don't own this unit,
requesting it here alongside H5192 since the parser work for multi-probe devices would
be shared.

Product page: https://us.govee.com/products/ (search H5194)

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What I can provide

I own an H5192 and can:

• Capture raw BLE advertisement packets (via bluetoothctl or hcidump) if needed
• Test any PRs or development builds against my device
• Provide additional logs from HA Bluetooth diagnostics

Please let me know what BLE advertisement data would be most useful and I'll capture it.

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Environment

• Home Assistant (Docker container)
• Govee Bluetooth integration (official)
• ESPHome Bluetooth Proxy

Use cases

1. BBQ / smoker monitoring — Simultaneously monitoring multiple cuts of meat at
   different target temperatures (e.g., brisket flat vs. point, or multiple racks of
   ribs), with HA automations triggering alerts or adjusting vent/fan controllers when
   targets are reached.

2. Home Assistant automations — Using probe temperatures as triggers: notify when
   meat hits target temp, log cook history to InfluxDB/Grafana, or integrate with
   a smoker controller (e.g., automatically shut down a pellet grill via a smart plug
   when the target is hit).

3. Multi-zone oven/grill cooking — Tracking both the internal meat temperature and
   the ambient grill temperature simultaneously across two or more probes for
   precision cooking.

4. Historical tracking — Recording temperature curves over long cooks (brisket,
   pork shoulder) in HA's history / Grafana for repeatable results.

Anything else?

No response

[github-actions[bot]]

🏷️ I've automatically added the integration: govee_ble label to help categorize this feature request.