ESPHome 组件项目教程

ESPHome 组件项目教程

esphome-components A collection of my ESPHome components 项目地址: https://gitcode.com/gh_mirrors/es/esphome-components

1. 项目介绍

esphome-components 是一个由 myhomeiot 维护的 ESPHome 组件集合。ESPHome 是一个用于创建自定义固件的系统，适用于 ESP8266 和 ESP32 等微控制器。这个项目提供了一些额外的组件，扩展了 ESPHome 的功能，使其能够更好地与 Home Assistant 等智能家居系统集成。

2. 项目快速启动

2.1 安装 ESPHome

首先，确保你已经安装了 ESPHome。你可以通过以下命令安装 ESPHome：

pip install esphome

2.2 配置 esphome-components

在你的 ESPHome 项目目录中，创建一个新的 YAML 配置文件，例如 my_device.yaml，并在其中添加以下内容：

esphome:
  name: my_device
  platform: ESP32
  board: esp32dev

external_components:
  - source: github://myhomeiot/esphome-components

# 其他配置项...

2.3 编译和上传固件

在终端中运行以下命令来编译和上传固件：

esphome run my_device.yaml

3. 应用案例和最佳实践

3.1 BLE 客户端

BLE Client 组件允许你从设备读取特征值。与 ESPHome 内置的 BLE 客户端不同，这个组件在读取特征值后会断开与设备的连接，从而节省设备的电池寿命。

示例配置：

ble_client:
  - id: my_ble_client
    update_interval: 60min
    on_read:
      then:
        - lambda: |-
            auto value = x.value();
            // 处理数据

3.2 BLE 网关

BLE Gateway 组件允许你将 BLE 广告数据包转发到 Home Assistant 或其他系统进行外部处理。

示例配置：

ble_gateway:
  devices:
    - mac_address: "01:23:45:67:89:AB"
  on_ble_advertise:
    then:
      - homeassistant.event:
          event: esphome.on_ble_advertise
          data:
            packet: !lambda "return packet;"

4. 典型生态项目

4.1 Home Assistant

Home Assistant 是一个开源的家庭自动化平台，可以与 ESPHome 无缝集成。通过使用 esphome-components，你可以扩展 Home Assistant 的功能，例如通过 BLE 网关收集和处理 BLE 传感器数据。

4.2 Passive BLE Monitor

Passive BLE Monitor 是一个 Home Assistant 集成，用于被动监听和解析 BLE 广告数据。通过 esphome-components 中的 BLE 网关组件，你可以将 ESPHome 设备的数据转发到 Passive BLE Monitor，从而简化系统的复杂性。

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通过以上步骤，你可以快速启动并使用 esphome-components 项目，并将其集成到你的智能家居系统中。

esphome-components A collection of my ESPHome components 项目地址: https://gitcode.com/gh_mirrors/es/esphome-components