Esphome components. esphome#7891 by @clydebarrow [CI] Update clang-tidy to 18.

Esphome components The component requires a serial port and an external Configuration variables:¶ fw_version (Optional): Allows you to retrieve the LD2420 24Ghz mmWave Radar Sensor firmware version. The hlw8012 sensor platform allows you to use your HLW8012 voltage/current and power sensors () sensors with ESPHome. To show the next frame of the animation call id(my_animation). Hi, I created a new ESPHome component for IEC62056-21 compatible meters. This site is open source. Add H-Bridge switch component esphome#7421 by @dwmw2 (new-platform) [CI] Bump GHA runners to ubuntu-24. All options from Sensor. I am sure you get my endgoal: I want to integrate it into HA through ESPhome. type (Required, string): The C++ type of the global variable, for example bool (for true / false), int (for integers), float (for decimal numbers), int[50] for an array of 50 integers, etc. BMP180 Temperature & Pressure Sensor. set_level Action; Full Output Index. Demo Component¶. Sim800L Component¶ Component/Hub¶. This component implements the communication protocol that the original efm8bb1 firmware implements. You also can’t Note. channel (Required, int): The channel of the GP8403 to use. All components with the same starting address will be updated in one request. This component works with both continuous-rotation and absolute servos and has a similar interface to the Arduino Servo library. . To do this, the controller can icon (Optional, icon): Manually set the icon to use for the lock in the frontend. Please Graph Component¶ You can display a graph of a sensor value(s) using this component. - A **component** is a basic element of the ESPHome library. C++ type: bool int: An integer. The states used for the graph are stored in memory at the time the sensor updates and will be lost when the device reboots. It permits the state of sensors and binary sensors to be broadcast via UDP packets to other nodes on the same LAN, or to specific IP addresses (which may be in remote, but reachable networks). esphome第三方组件库. These entities allow for the triggering of custom events within the Home Assistant ecosystem, enabling complex automations and integrations. MH-Z19 CO_2 and Temperature Sensor. 3 esphome#7822 by @kbx81. It should serve as a means of finding inspiration for new projects and finding other BLE Gateway component will allow you to forward BLE Advertising data packets for external processing to Home Assistant or other systems. disabled_by_default (Optional, boolean): If true, then this entity should not be added to any A collection of my ESPHome components. Enumerations: enum esphome::spi::SPIBitOrder { esphome::spi::BIT_ORDER_LSB_FIRST, esphome::spi::BIT_ORDER_MSB_FIRST}; The bit-order for SPI devices. Valid values are ALS_PS (default) for integrated sensors, ALS for ambient light only or PS for proximity only devices. decide to trigger only when a significant time change Defaults to the variant that is detected from the board; if a board that’s unknown to ESPHome is used, this option is mandatory. The Switch Binary Sensor platform allows you to view the state of any switch component as a read-only binary sensor. icon (Optional, icon): Manually set the icon to use for the datetime in the frontend. Thermostat Climate Controller¶. They will automatically appear in the Home Assistant front-end and have several configuration options. This component contains platform-specific options for the ESP8266 platform. Note that this class cannot guarantee a correct timing, as it's not using timers, just a software polling feature with set_interval() from Component. Base Cover Configuration¶. tvoc (Required): The information for the total Volatile Organic Compounds sensor. Beware that CSE7759B is different and should be used with the CSE7766 component. UART0 is (by default) used by the logger component, using tx_pin: GPIO1 and rx_pin: GPIO3. The sensor is used in Forced Mode where measurement is performed and then the sensor returns to sleep mode until next measurement. The SIM800L Component provides the ability to dial, answer calls, send/receive SMS text messages and send/receive USSD codes. Components should trigger on_time_sync when they update the system clock. Servos are motor controllers that contain all the electronics necessary for driving the motor and provide a simple PWM interface to control the motor. gp8403_id (Optional, ID): The ID of the GP8403 component. This component has three ways to provide this input: using a Home Assistant sensor from which the setpoint can be read, using a Number Component, or defining an output to which other components can write. All microphone actions can be used without specifying an id if you have only one Configuration variables:¶ eco2 (Required): The information for the CO₂eq. LVGL (Light and Versatile Graphics Library) is a free and open-source embedded graphics library to create beautiful UIs for any MCU, MPU and display type. You can then execute the script from nearly anywhere in your device’s configuration with a single call. Using the RC522 binary sensors you can then create individual binary sensors that track if an NFC/RFID tag is currently detected by the RC522. The purpose of this component is to allow ESPHome nodes to directly communicate with each over an IP network. AC Dimmer Component; BLE Client Binary Output; Retrieving components from git is the easiest way to use components not included in ESPHome by default. Its operation is similar to the Bang-Bang controller; a sensor measures a value (the air temperature) and the controller will try to keep this value within a range defined by the set point(s). Custom ESPHome Components. Important Information¶. Actions, Triggers, Conditions. While they are similar, there are two key differences between the bang-bang component and the thermostat component: When actions are triggered The servo component allows you to use servo motors with ESPHome. There are currently 4 types of variables: bool: A boolean (ON/OFF). on_lock (Optional, Action): An automation to perform when the lock is locked. esphome#7891 by @clydebarrow [CI] Update clang-tidy to 18. SAFETY HAZARD: Some devices such as Sonoff POWs/Shelly/etc, The behavior of the bang-bang controller is a topic that has surfaced on the ESPHome Discord server countless times – many people have been confused by what it does. Tested on ESP Home v2024. Configuration variables:¶ address (Optional, int): Manually specify the I²C address of the sensor. The RF Bridge Component provides the ability to send and receive 433MHz remote codes using the embedded EFM8BB1 microcontroller. The display component houses ESPHome’s powerful rendering and display engine. This component supports plain non A value of 5 would only update this sensor range in every 5th update cycle. CSS and JS URL’s are set to empty value, so no internet access is needed for this device to show it’s web interface. woff) font file at any size, as well as fixed-size PCF and BDF bitmap fonts. This allows the playback of audio via the microcontroller from a range of sources via Speaker Components or Media Player Components. The SPI bus usually consists of 4 wires: CLK: Is used to tell the receiving ESPhome Components from the little digger and Jens We collected some (currently one) of our ESPhome components here to share with other diggers: KM271-WiFi is also described in detail in one of my blog posts and it received Font Renderer Component¶. RadonEye devices can be found using the radon_eye_ble ble scanner. CSE7759 and BL0937 are similar to HLW8012 and work with this component. yaml 1-Wire Bus¶. Serial displays The ESPHome SPI component implements only the host controller role, where it controls the bus, and writes or reads data from peripherals attached to the bus. The iec62056 component allows you to read data from any compatible meter. The I²C bus is required in your configuration as this is used to communicate with the ES8311. This sensor is commonly found in Sonoff POWs. Priority is used primarily for the initialization order of components. 7KΩ between 3. May contain any options from Text Sensor. To use the channels of this components, you first need to setup the global pca9685 hub and give it an id, and then define the individual output channels. The PCA9685 component represents a PCA9685 12-bit PWM driver (datasheet, adafruit) in ESPHome. In this case the image will be internally converted to a grayscale image and then to monochrome based on an internally defined Instructions for setting up the demo component in ESPHome. sensors (600) are shutdown before the hardware components (800) they depend on. WireGuard Component¶. For monochrome displays the image method accepts two additional color parameters which can be supplied to specify the color used to draw bright and dark pixels respectively. Instructions for displaying images downloaded at runtime in ESPHome. Added yaml to basic. Contribute to velijv/esphome-components development by creating an account on GitHub. Custom Components are deprecated, not recommended for new configurations and will be removed from ESPHome in the 2025. ¶ As the communication with the MH-Z19 is done using UART, you need to have an UART bus in your configuration This sensor need to be driven at a rate of 1Hz. When the hardware UARTs are all occupied, ESPHome will fall back to a software implementation that may not be accurate at higher baud rates. Note. 7KΩ. The device is connected via the UART bus. Configuration variables:¶ name (Required, string): The name of the camera. Event Component¶ ESPHome supports the creation of event entities in Home Assistant. Defaults to yes. To do this, solder a resistor with about 4. ). address (Optional, int): Manually specify the I²C address of the sensor. For this, connect a resistor of about 4. g. sensor. Ethernet for ESP8266 is not supported. next_frame(), to show the previous picture use id(my_animation). For most users, the last option is the most useful This repository contains a Display component to support the LILYGO T5 4. PSRAM is not a strict requirement but it is generally recommended, icon (Optional, icon): Manually set the icon to use for the select in the frontend. Defaults to 0x38. Shutdowns for these components are handled in reverse order, such that e. The uart bus must be configured at the same speed of Whenever possible, ESPHome will use the hardware UART unit on the ESP8266 for fast and accurate communication. 04 esphome#7905 by @kbx81 [font et. RF Bridge Component¶. This component is a global hub that establishes the connection to the RC522 via I²C (also available over SPI). prev_frame(). Sadly my HA box is not close to this MV and to be honest I do want to develop my esphome skills and this excuse is as good as any. Values ± 1KΩ will, in most cases, work fine as well, if you don’t have massively long wires. It allows selection of the I²C address. All options from Sensor. id (Optional, ID): Manually specify the ID used for code generation. For more info in the display components, see the ESP Home Display Documentation 1. This class simplifies creating components that periodically check a state. See: Connecting your device to Home Assistant. Note: The modbus_controller groups components by address ranges to reduce number of transactions. Configuration variables: on_data (Optional, Automation): An automation to perform when new data is received. 1 and may be broken on older ones :) To use this repository you should confugure it inside your yaml-configuration: ESPHome’s script component allows you to define a list of steps (actions) in a central place. All other options from Base Output Configuration. Output Component. Example web_server version 1 configuration with CSS and JS included from esphome-docs. Arduino framework¶ HLW8012 Power Sensor¶. ¶ The rc522_i2c component allows you to use RC522 NFC/RFID controllers with ESPHome. # Example configuration entry script:-id: my_script then:-switch. Contribute to ryanh7/esphome-custom-components development by creating an account on GitHub. turn_off Action; output. This can be combined with all Lambdas: Display Component¶. To use a particular component for your project, do the following: Create a components directory in your esphome configuration directory (the directory where your . x. I’ve seen suggestions that this is how components should be made, but I couldn’t find much documentation so I figured it out and made it. The source components should be inside a components folder or inside an This repository contains a collection of my custom components for ESPHome. The BMP085 sensor platform allows you to use your BMP085 (datasheet, Adafruit) and BMP180 (datasheet, Adafruit) temperature and pressure sensors with ESPHome. 2. DHT22 Temperature & Humidity Sensor. The cover component is a generic representation of covers in ESPHome. SDS011 Particulate Matter Sensor¶. This component uses a custom implementation not developed by original authors and currently available for ESP32, ESP8266 and BK72xx microcontrollers only. Climate Device UI in Home Assistant. Logger Component¶ The logger component automatically logs all log messages through the serial port and through MQTT topics (if there is an MQTT client in the configuration). If # ESPHome component design : Overview ## Introduction Terminology: - A **device** refers to a set of **components** grouped together by a user to perform a specific function. The I²C or SPI is required to be set up in your configuration for this sensor to work. The radon_eye_rd200 sensor platforms lets you track the output of Radon Eye RD200 Bluetooth Low Energy device. yaml file provides configuration examples for the various external components. 1. Use latest ESPHome with external components and add this to your . I made a tutorial about building an ESPHome external component for an i2c encoder. this component still requires you to register the node under Home Assistant. write_state() then picks up the change in brightness, and the color change is picked up by the QMP6988 Temperature+Pressure Sensor¶. Radon Eye BLE Sensors¶. 5. ] Remove explicit check for pillow installed. Personal copy to test external components in ESPHome. Only specifying an id without a name will implicitly set this to true. Usage. esphome folder and components will then be loaded from this local copy. Base Microphone Configuration¶. esphome esphome-components. Configuration variables: id (Optional, ID): Manually specify the ID used for code generation. Microphone Actions¶. To use LVGL with a display in ESPHome, you’ll need an ESP32 or RP2040. internal (Optional, boolean): Mark this component as internal. Components could e. This ESPHome component enables wired Ethernet connections for ESP32s. However, not all real time components behave exactly the same. ESPHome is a framework that tries to provide the best possible use experience for using IoT microcontrollers for Home Automation. Contribute to jesserockz/esphome-components development by creating an account on GitHub. As the communication with the SDS011 is done using UART, you need to have an UART bus in your configuration with the rx_pin connected to the TX pin of the SDS011 and optionally the tx_pin . Solid objects and noise outside the sensors with ESPHome. You basically just need to implement the update() function, it will be called every update_interval ms after startup. address (Optional, int): Manually Components Sensor Component The cse7761 sensor platform allows you to use your CSE7761 voltage/current and power sensors with ESPHome. This component will track radon concentration. turn_on Action; output. A valve can (currently) either be closed or open and supports three commands: open, close and stop. The sds011 sensor platform allows you to use SDS011 particulate matter sensors () with ESPHome. By default, all logs with a severity DEBUG or higher will be shown. Just write a simple YAML configuration Configuration variables: id (Required, ID): Give the global variable an ID so that you can refer to it later in lambdas. ttf, . These devices are mainly produced by Resol, often also found under different brand names like Under the hood, during validation, ESPHome will clone the git repository into the hidden . auto_mode (Optional, DSMR Component¶ Component/Hub¶ The DSMR component connects to Dutch Smart Meters which comply to DSMR (Dutch Smart Meter Requirements), also known as ‘Slimme meter’ or ‘P1 port’. To find out your device’s MAC address, add the following to your ESPHome configuration: 04-07-2022 - Wavin v2 has issues with ESPhome 2022. Definition at line 283 of file ESPHome Homepage - Reimagining DIY Home Automation. Internal components will not be exposed to the frontend (like Home Assistant). These fonts can be used in ESPHome’s own rendering engine or in the LVGL Cover Component¶. You can find some basic documentation on creating your own components at Contributing to ESPHome. The mhz19 sensor platform allows you to use MH-Z19 CO_2 and temperature sensors () with ESPHome. 7kΩ (anything in the range from 1kΩ to 10kΩ probably Components Sensor Component , Adafruit) temperature, pressure and humidity sensors with ESPHome. turn_on: my_switch-delay: 1s-switch. frequency (Optional): Use the frequency value of Hi all, I am a (happy ?) owner of a mechanical ventilation Nather Optimea which has an undocumented modbus RTC interface. 🤓 So through try and errors, I Binary Sensor Component¶ With ESPHome you can use different types of binary sensors. The qmp6988 sensor platform allows you to use your QMP6988 (datasheet, M5Stack) temperature and pressure sensors with ESPHome. Examples: Graph component with LVGL Graphics¶. restore_value (Optional, boolean): Whether to try to restore the state on boot up. The demo component can be used for testing to generate sample instances of many different components (sensors, lights, ) 166 // represents a device attached to an SPI bus, with a defined clock rate, mode and bit order. ESPHome has support for climate devices. The 1-Wire bus the devices are connected to should have an external pullup resistor of about 4. The local path of the cloned repository varies per repository name and ref name, so repositories with different refs are considered different repositories and updated independently. This sensor is commonly found in Sonoff Dual R3 v1. ESPHome’s graphical rendering engine also has a powerful font drawer which integrates seamlessly into the system. The test_empty_components. Defaults to the only GP8403 component if there is only one. This repository contains a Display component to support the LILYGO T5 4. Global 68 // LightColorValues. skip_updates applies for all components in the same range. You have the option to use any OpenType/TrueType (. turn_off: my_switch. The thermostat climate platform allows you to control a climate control system in much the same manner as a physical thermostat. icon (Optional, icon): Manually set the icon to use for the camera in the frontend. Climate devices can represent different types of hardware, but the defining factor is that climate devices have a settable target temperature and can be put in different modes like HEAT, COOL, HEAT_COOL or OFF. 0 . Reads and writes on the device can be This repository contains ESPHome component that can be used as an alternative to the official Tasmota driver provided in NSPanel Lovelace UI repository. 0 release. Let me know if you have suggestions! Blog post: Youtube Video: Then each variable you define in the variables section is accessible in the automation triggered by the user-defined action through the name you gave it in the variables section (note: this is a local variable, so do not wrap it in id() to access it). Please look at creating a real ESPHome component and “importing” it into your configuration with External Components. type (Optional, string): The type of the sensor. The VBus Component provides status reading connectivity to solar heat energy collector controllers using VBus protocol. 6. See Arduino framework and ESP-IDF framework. It still uses the same AppDaemon backend and TFT driver but the MQTT commands from the AppDaemon are forwarded to a custom component that translates them to the protocol used by the display's Nextion firmware, All sample components can be found in the components directory. At this moment there are list of supported device: Xiaomi Mi Smart Home Door/Window Sensor 2 (MCCGQ02HL) This is a curated list of awesome creations with ESPHome containing various custom components, blog posts, videos and sample configurations. Device Discovery¶. Ethernet Component¶. SDS011 Particulate Matter Sensor ¶. The state will be reported to other components, or the front end at the update_interval, saving Configuration variables¶. C++ type: int / int32 UDP Component¶. Because of this, the sensor will be read out on device once a second separately from the update_interval. The valve component is a generic representation of valves in ESPHome. 1. The I²C is required to be set up in your configuration for this sensor to work. 7" E-paper display. Warning. Image by SparkFun licensed and re-distributed under CC BY 2. It can be a physical component, such as a temperature sensor, or a logical component, such as an I²C bus. Improve this page. The microphone domain contains common functionality shared across the microphone platforms. VBus Component¶. al. Defaults to 0 so as to not hang on boot with networks where Usage as a thermostat¶. restore_mode WiFi Component¶ This core ESPHome component sets up WiFi connections to access points for you. The one_wire component allows you to use supported 1-Wire devices in ESPHome. To show a specific picture use id(my_animation). The most important function for a thermostat is to set the boiler temperature setpoint. voltage (Optional): Use the voltage value of the sensor in volts. Network component ¶ The network component is a global configuration for all types of networks (WiFi, Ethernet). Microphone Components¶. Valve Component¶. otf, . ¶ Instructions for setting up Home Assistant Switch with ESPHome that import states and allows control via your Home Assistant instance. This defines how PCA9685¶ Component/Hub¶. ¶ ES8311¶. It fails writing a number back to the Wavin device. The CO_2 measurement also works with the MH-Z16 and MH-Z14 sensors. Default is 0x23. WireGuard® is an extremely simple yet fast and modern VPN that utilizes state-of-the-art cryptography. store_baseline (Optional, boolean): Store the sensor baselines persistently when calculated or updated. disabled_by_default (Optional, boolean): If true, then this entity should not be added to Advanced usage¶. yaml definition: - source: The MIOT Platform is alternative implementation of ESPHome Xiaomi BLE protocol. This page serves as an index which will walk to through the process of using ESPHome automations–actions, triggers, templates, and more–to customize your ESPHome device just how you like it. Prerequisites¶. It uses I²C Bus for communication. ¶ MH-Z19 CO_2 and Temperature Sensor¶. for ESPHome. set_frame(int frame). output. yaml to ensure it uses the modbus and modbus_controller component from ESPhome 2022. 3V and the data pin. ¶ The DHT22 and DHT11 require external pull up resistors on the data line. Base Output Configuration. # Example configuration entry binary_sensor : - platform : switch name : "Output state" source_id : relay1 switch : - platform : gpio id : relay1 pin : GPIOXX The animation can be rendered just like the image component with the image() function of the display component. A cover can (currently) either be closed or open and supports three types of commands: open, close and stop. All cover config schemas inherit from this schema - you can set these keys for covers. ESPHome supports LVGL version 8. # Example configuration entry esp8266 : board : nodemcuv2 framework : version : recommended Configuration variables: ¶ The hx711 sensor platform allows you to use your HX711 load cell amplifier (datasheet, SparkFun) with ESPHome HX711 Load Cell Amplifier. min_ipv6_addr_count (Optional, integer): ESPHome considers the network to be connected when it has one IPv4 address and this number of IPv6 addresses. General-purpose I²C device component that can be used to communicate with hardware not supported by a specific component. Internal components will not be exposed to the frontend (like Home Assistant). Fundamentally, there are these types of displays: Character displays like 7-Segment displays or LCD displays. Templates. framework (Optional): Options for the underlying framework used by ESPHome. The device must be connected via a UART bus supporting both Instructions for setting up ADE7953 power sensors. See Also¶. An ESPHome is part of the Open Home Foundation. This component and the Wi-Fi component may not be used simultaneously, even if both are physically available. irq_pin (Optional, Pin): The pin connected to the ADE7935 IRQ line (if connected). You need to have a network configuration (either Wifi or Ethernet) or ESPHome will fail in the config validation stage. The following assume copies of the files with local paths - which are config dependant. Must be 0 or 1. On Arduino this is My collection of components for esphome. Only specifying an id without a name will implicitly set this to true Climate Component¶. ESP32 DAC BMP085 Temperature+Pressure Sensor¶. QMP6988 Temperature and Pressure Sensor. The es8311 platform allows your ESPHome devices to use the ES8311 low power mono audio codec. Contribute to ssieb/esphome_components development by creating an account on GitHub. Defaults to false. egp lvacyq uquwg qql opyvwzfp exz bwls qsanb nhzmp ktax