esphome / esphome/feature-requests

HDC1080 heater

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#1,000 3 comments 2 reactions 0 assignees View on GitHub
component: hdc1080
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Description

The webpage of the [HDC1080 ](https://esphome.io/components/sensor/hdc1080.html)states:
> Currently, the platform doesn’t support activating the built-in heater, as it seems to only be rarely of use. If you need it, please open an issue.

It would be nice if one could use the heater capabilities of the HDC1080. If the sensor is used in high humidity environments condensation can form, which is detected by the sensor, and the reading drops to 0% humidity.

One could maybe add that after X measurements/time the sensor heats up for Y min or manual triggering via a button/mqtt signal.

Contributor guide

No contributing guide indexed for this repository

Research direction

Start with the HDC1080 component webpage linked in the request and review the sensor's built-in heater capabilities. Clarify whether heating should be scheduled after measurements, time-based, or manually triggered through a button or MQTT signal; done means one defined, documented behavior is supported.

Written by the indexing model from the issue text.

Assessment

Domain
embedded-iot
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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