Esphome switch gpio pin I would like GPIO Pin 7 (Wemos D1 Mini ESP32 C3) to go high for 5 seconds every minute and loop continuously. turn_on/ output. AndBu June 5, 2023, 10:20pm 5. 3v then it switches to "on" Here’s a snippet from a config I use to track the runtimes of my heat/cool/fan on our house furnace. These worked without any errors before the update. Sharing the configuration I built up after some soldering/multimetering and calibration. Only thing is when I restart the ESP or it lost signal and restart itself the “switch” always The problem After updating ESPHome to version 2021. Pin Function; GPIO10: Push If you want a toggle then you need to add automations to the GPIO pin like: on_turn_on: - switch. GPIO26 id: buzzer_output frequency: 2300hz switch: - platform: gpio name: "Krb Buzzer" pin: 26 koying (Chris B) January 19, 2024, 1:39pm 2. Made for ESPHome GPIO Pinout Sonoff Dual R2 - PCB version 1. - platform: gpio pin: D6 name: "Main Switch" id: Hi, I have a doorcontact connected to my nodemcuv2, but I have issue’s with creating the yaml code Now I have this esphome: name: nodemcu21 platform: ESP8266 board: nodemcuv2 wifi: ssid: 'ssid' password: 'password' # This website is a repository of device configuration templates and setup guides for devices running ESPHome firmware. You should debug here and not trying by accident . If bulb is ON, voltage is low and HA should say “ON” and if the bulb is OFF, voltage is HIGH and HA should say “OFF”. wcavanagh (Will Cavanagh) April 30, 2024, 8:54am 3. please guide Using both a switch and output component in ESP home. I currently don’t know how to disable turning on the switch when the sensor is off. here it is my configuration Yaml : esphome: name: switchman-3-button esp32: board: esp32dev framework: type: arduino # Enable logging logger: # Enable Home Assistant API api: ota: I have a sonoff mini that is in the ceiling for a light. This configuration worked fine in the previous HA and 1. Each board (defined in ESPHome section) has their own aliases and so not all of them are The first version should work as is. On the ESP32 the GPIO pins can usually supply up to around 10 m A or so, but the "real" 3v3 pin can supply more. turn_off: lock But since it’s triggered by “on_turn_on:” I I am trying to use one switch to have two uses - as single on-off and a on-off-on-off. If the relay goes on and off, the light will just toggle. on_turn_off Trigger. Hi Guys, So i have ESPHome running on SonOff switches. turn_on: onboard_led What you have is ok. but no, there is no “initially on” setting for GPIO outputs. Instructions for setting up binary outputs for GPIO pins. and for setting a higher reboot timeout: ESPHome WiFi Component. Water leak detector with ESPHome on an M5StickC ESP32. I thought adding inverted: yes to the ESPHome side would invert the state sent to HA, but it seems HA is not reflecting the inverted state but the raw toggle. Then, link the other terminal to a GPIO pin. The problem Setup: ESP32 NodeMCU, with ESPHome 2022. display: platform: lcd_pcf8574 dimensions: 18x4 address: 0x27; pcf8574: id: 'pcf8574_hub' address: 0x27 pcf8575: False; switch: platform: gpio name: "PCF8574 Pin esphomeyaml dashboard - upload to IP address #7 " pin ESPHome is part of the Open Home Foundation. After first assuring that the Dallas sensor is properly wired. LibreTiny Platform Chips supported by LibreTiny use the internal GPIO pin numbering of the boards, this means that you don’t have to worry about other kinds of pin numberings, yay! # GPIO switch on P26/GPIO26 Instructions for setting up GPIO pin switches in ESPHome that control GPIO outputs. It uses I²C Bus for communication. Code; Issues 1; Pull requests 7; Actions; Security; Insights instead of a switch? I haven't tested this myself, but it would give you both a light and a switch on the same GPIO pin. They were running Tasmota previously, and there I have never seen the issue. The same setup on a ESP8266 worked perfectly. When I don’t add deep sleep, everything works well with this config: esphome: name: test includes: - BQ27441. Mine is hidden in the gear now. turn_on: light_output name: "Test LED Button" device_class: light light: The problem Setup: ESP32 NodeMCU, with ESPHome 2022. 3. h This website is a repository of device configuration templates and setup guides for devices running ESPHome firmware. Apologies before hand for the long post and also the design, its my first one and hopefully everything makes sense. Serial GPIO. First I went with the exact same equipment as it was described and it worked but then I realised I will have to change batteries at some point so I figured which I didn’t like. So I found this solution, where you can use multiple sensors by connecting them to one GPIO pin and Within ESPHome they can be used in place of internal GPIO pins in many of ESPHome's components such as the GPIO Binary Sensor or GPIO Switch. I have three physical buttons on the switch and I want each of them to have 4 functions pin: GPIO14. It's really just doable for some low-power Within ESPHome they emulate a real internal GPIO pin and can therefore be used with many of ESPHome’s components such as the GPIO binary sensor or GPIO switch. Hello Everyone, I would like to ask some help from you because I cant make a valid config for this use case. To use a relay with ESPHome, use a GPIO Switch component: ESPHome is a framework for working with ESP devices, and making them easier to setup and use in a home automation environment. Doing one click is easy switch: - platform: gpio pin: GPIO0 id: lock name: "Front Door Close" icon: "mdi:door" restore_mode: ALWAYS_OFF on_turn_on: - delay: 200ms - switch. This is to open a door on HA command. 3V source. I’m newbie in ESPhome, trying to learn this system during building something for watering my garden and currently I stuck with this problem: how to measure the time when output port (standard GPIO) is ON. turn_on: relay - delay: 2s - switch. switch: # Velux Skylight Remote Up Button - platform: gpio pin: number: D5 inverted: true mode: output: True open_drain: True id: velux_up name: "Velux Up" icon: "mdi:transfer-up" on_turn_on: - delay: 200ms - switch I just installed Esphome on my Home Assistant and setup my first test using a nodemcu, I used this simple code. It has a physical push button on it for powering it on and off. switch: - platform: gpio name: "Bedroom Light Switch" pin: GPIO12 id: relay_1 binary_sensor: - platform: gpio id: button pin: number: GPIO0 mode: input: true pullup: true inverted: true on_press: - switch. GPIO 33 connected to Wemos D1 relay shield. Is this possible? I believe this can be done in Home Assistant The HA switch doesn't recognise the backlight turning back on. They are not usable for PWM or other situations requiring an internal GPIO pin. Any option accepting a Pin Schema can theoretically be used, but some more complicated components that do communication through this I/O expander will not work. name: "SONY TV" output: 'relay1' output: 'relay2' so, with above code i will easily turn on two relays at one click and turn off at one click. id: 'relay2' - platform: output. Made for ESPHome; Device Type; Dimmers; Lights & LEDs ; Miscellaneous Devices GPIO terminal HT1: GPIO33: GPIO terminal HT2: GPIO14: GPIO terminal HT3: GPIO2: 433MHz Receiver: GPIO15: 433MHz Sender Connect the board with I’ve got a ESPHome setup wired to a relay which controls a light. 4 installed. I’m struggling to get the yaml to work correctly. Within ESPHome they emulate a real internal GPIO pin and can therefore be used with many of ESPHome’s components such as the GPIO binary sensor or GPIO switch. Made for ESPHome; Device Type; Dimmers; Lights & LEDs Pin Function; GPIO4: I2C_SDA: GPIO5: I2C_SCL: GPIO32: GPIO terminal HT1: GPIO33: GPIO terminal HT2: GPIO14: GPIO terminal HT3: GPIO2: 433MHz Receiver: GPIO15 deep_sleep: wakeup_pin: 13 binary_sensor: - platform: gpio pin: number: 13 mode: input: true pulldown: true. On ESP32, at boot or reset, the GPIO I bought a TopGreener wall outlet (TGWF15RM), and was successful in flashing it with tuya_convert to tosmata then to ESPhome, and have OTA flashing working fine. Thank you Karosm. Configuration for the LibreTiny platform for ESPHome. Connect COM and one of NO and NC in series with your load. anoma ([email protected]) November 7, 2024, 2:49pm 3. How to do that? Hi All, First post here. (which causes logs in HA) I’ve read the docs Slow PWM Output — ESPHome but it does not The reed switch is normaly connected to ground and one GPIO pin. I have an 8 relay board I am using to power multiple plugs and I want to invert the state to Home Assistant. but with ESPHome GPIO 0, 1(TX) and 2 needs to be high on boot up. I did try to look for the changelog but admit that I couldn’t find it but did see a very similar question posted here after I hit send on mine and so think a solution may be in ‘allow_other_uses: true’ and I’m trying that now (thanks). -platform: gpio pin: GPIOXX id: 'generic_out' switch:-platform: Within ESPHome they emulate a real internal GPIO pin and can therefore be used with many of ESPHome’s components such as the GPIO binary sensor or GPIO switch. I will give it a try. This is bathroom fan / light controller with temperature measurement on i2c and 2 hardware buttons. I had to expand this project to more sensors, including bluetooth, so opted for ESP32. toggle: relay on_turn_off: - switch. switch: - platform: gpio id: onboard_led pin: number: GPIO2 inverted: True mode: OUTPUT restore_mode: ALWAYS_OFF binary_sensor: - platform: gpio name: "Test Button" pin: number: GPIO22 mode: INPUT_PULLUP inverted: True on_click: then: - switch. stop: water_close - script. interlock_wait_time (Optional, :ref:`config-time`): For interlocking mode, set how long to wait after other items in an interlock group have been disabled before re-activating. No Issues with relay board, but one binary sensor switch acting weird. ) Zone numbers are labeled sequentially for user-friendliness, but the internal pin numbers map to the GPIO index of each I/O port on the ESP chip. You can power sensors and other low-draw components on GPIO pins alone. I’ve hijacked the wiring and got an ESP8266 “pushing” the switch electrically, and turning it on and off fine. I’m using momentary switches with 2 pins, one connected to GPIO pin allocated to binary sensor pin and one to ground. I understand how to create a momentary switch I have some hardware I want to integrate into HA using ESPHome. HIGH - switch. turn_on: onboard_led Hi, I am trying to connect a switch that has two outputs to change state (i. Most boards however have aliases for certain pins. GPIO pins in the datasheet are labelled A0 to A7 and B0 to B7, these are mapped consecutively in this component to numbers from 0 to 15. Please describe your use case for this integration and alternatives you've tried: I've used esphome to interface with a filament dryer. toggle: relay_1 This website is a repository of device configuration templates and setup guides for devices running ESPHome firmware. Hey so Im trying to understand the pros/cons and generally philosophy behind setting up ESPHome wall switches. This ESPHome stuff is very intriguing so I bought a Wemos mini S2 to get familiar. In ESPHome, your button is a Binary_Sensor. Instructions for setting up SSD1306 OLED display drivers. Below is a sample circuit for one relay and one switch that I am planning to use. heat_sensor) in the config. in home assistant but I’d prefer it to be a light. ; interlock (Optional, list): A list of other GPIO switches in an interlock group. turn_on: Expose pins as switches. Open ESPHome and click EDIT on your node. I am just getting started with ESPHome and it has been somewhat of a struggle. Positive output is connected with an ADC Pin (34) and the reed sensor itself is Protected Member Functions: void write_state (bool state) override Protected Member Functions inherited from esphome::EntityBase: virtual uint32_t hash_base (): The hash_base() function has been deprecated. - platform: gpio pin: number: GPIO13 inverted: False name: ph_up_mixer id: ph_up_mixer_pn2222_base on_turn_on: - delay: 5000ms - switch. binary_sensor: - platform: gpio pin: number: GPIO25 mode: INPUT_PULLUP name: "Touch sensor" filters: - delayed_on: 10ms am trying to use touch buttons as light switch but they only workrs than i set than binary Hi: I have a simple question: Does anyone have code to create an automation that will do: Use the button to control waking up from deep sleep and at the same time the same button reports a change of state to the template switch? deep_sleep: id: deep_sleep_component sleep_duration: 30s run_duration: 30s esp32_ext1_wakeup: mode: ANY_HIGH pins: - 32 Unless a specific platform defines another default value, the default is ALWAYS_OFF. Hello all, I have found this nice project and tried to implement it. 10. switch: - platform: gpio pin: number: 26 ESPHome. The ESPHome configuration editor will now show. Konnected's ESPHome base packages set substitutions or variables that make it simpler for you to reference zones or outputs in your ESPHome configuration. The simplest way is to configure the pin as inverted: Enabaling pullup activates the internal pull-up resistor on ESP32 To create an active-low switch (one that is turned off by default), use the :ref:`Pin Schema <config-pin_schema>`: - platform: gpio pin: number: GPIOXX inverted: true. The output switch platform allows you to use any output component as a switch. turn_on: GPIO13_switch - delay: 500ms - lambda a ESP01 has only 4 usable pins and normally you only have to pay attention that GPIO 0 is high on boot up. This gives me a sensor that is showing "off" until I connect the pin directly to 3. If you’re hooking up a button without an external pullup or see lots of ON/OFF events in the log output all the time, this often means the GPIO pin is floating. The default 'switch'/'GPIO switch' assumes that you can drive your switch with only one pin being either on or off. In the first example, this range is defined as “any value above or including 65. GPIO Binary Sensor. 2 Likes. Konnected Alarm Panel (ESP8266) Zone to Pin On the output side you have three pins: common (COM), normally open (NO) and normally closed (NC). Each one of those furnace circuits also pulls a relay which makes contacts - the contacts raise/lower the respective GPIO pins (binary sensors called, e. press the momentary switch once to turn it on, and once to turn it off. turn_off: relay Instructions for setting up GPIO pin switches in ESPHome that control GPIO outputs. Konnected Alarm Panel (ESP8266) Zone to Pin The problem After updating ESPHome to version 2021. 22 name: "Bottom Button" platform: gpio id: light_1 name: "Test Switch Top Single" pin: 18 platform: gpio id: Fan_1 name: "Set Fan to Level 1" pin: 25 platform: gpio id: Fan_2 name: "Set Instructions for setting up GPIO pin switches in ESPHome that control GPIO outputs. The XL9535 component allows you to use XL9535 I/O expander in ESPHome. See. toggle: led_red switch: - platform: gpio pin: GPIO12 inverted: true id: led_red name: Output LED ESPHome. SSD1306 OLED Display. Thank you, yes this is where i got the 2nd ESPHome is a framework for working with ESP devices, and making them easier to setup and use in a home automation environment. Once configured, you can use any of the 16 pins for your projects. See :ref:`switch-gpio-interlocking`. id: 'relay1' - platform: gpio. As a workaround I guess I could set it to inverted so that the default “off” leads to a high level at Within ESPHome they emulate a real internal GPIO pin and can therefore be used with many of ESPHome’s components such as the GPIO binary sensor or GPIO switch. Active High, attached to NO. a momentary output on one pin will switch ON, and a momentary output to a different pin will switch OFF). As GND; As 3v3; Pull-up and pull-down resistors; References; GPIO pin as GND and 3v3. I soldered two leads to the WeiKai SPI/I²C UART/IO Expander¶. "). I am planning to create my own esp32 relay and switching module for esphome/home-assistant. API Reference (MCP23S08) API Reference (MCP23S17) Hi, I have a doorcontact connected to my nodemcuv2, but I have issue’s with creating the yaml code Now I have this esphome: name: nodemcu21 platform: ESP8266 board: nodemcuv2 wifi: ssid: 'ssid' password: 'password' # Enable logging logger: # Enable Home Assistant API api: ota: binary_sensor: - platform: gpio pin: number: D3 mode: Instructions for setting up SN74HC595 shift registers as digital port expanders in ESPHome. Once configured, you can use any of the 16 available pins for your projects. For example the NodeMCU ESP8266 uses pin names D0 through D8 as aliases for the internal GPIO pin numbers. lounge on_multi_click: - timing: - ON for at least 2s then: - switch. The Shelly1 is now used to extend that setup with some Here is the latest that I have tried and it is not turning on still. I believe you Guide for building automations in ESPHome. The button is wired from another GPIO pin to ground. id: relay1. I have to agree with the others. output: - platform: gpio pin: GPIO26 id: 'generic_out' switch: - platform: output name: "Generic Output" output: 'generic_out' or switch: - platform: gpio Are you required to define each action and assign it to a GPIO Pin when writing the code for a switch. turn_on: ph_up_pn2222_base - delay: 1000ms - switch. Is there an easy way to do this without making a binary sensor to control the invert? switch: - platform: Instructions for setting up generic output switches in ESPHome that control an output component. Thank you very much! I just looked over the GPIO Switch Pin that you sent and it looks very easy to set up. gpio pin: D4 name: "Stepper Control" So, depending on whether Here is the latest that I have tried and it is not turning on still. fails, I’m still missing something or have the syntax wrong. 😉. The ESPHome WeiKai component supports the following WeiKai chips:. 0” and the second range refers to any (humidity) value 50% or below. 1 Like. Within ESPHome they emulate a real internal GPIO pin and can therefore be used with many of ESPHome’s components such as the GPIO The UART Pinout is the same as other Shelly Plus Mini. toggle: relay try and make the pin pull-up: GPIO Binary Sensor — ESPHome This should make the pin on until the switch grounds it. Mervin (Mervin Naicker) August 19, 2020, 5:38pm 1. For these cases you need to There are several ways to configure a GPIO pin as a 3. Hi all, I am playing arround with an ESP32 dev-board At the moment, I do have an LED Connected on GPIO15 and a Switch on GPIO13 Here’s my current Configuration: binary_sensor: - platform: gpio pin: number: GPIO13 mode: INPUT_PULLUP inverted: true on_state: then: - output. delayed_on: 200ms - delayed_off: 200ms id: single_door I’m dealing with debouncing issues on another part of my project and that raises the issue about debouncing with the switches I use to give GPIO pins input data. For instance if I turn it on/off it should show on/off in Home Assistant and vice versa. The docs there not that pin_a and pin_b need to point to a float. YMMV of course! The important parts: substitutions: bl0937_voltage_divider: "750" bl0937_current_resistor: "0. My only requirement is to combine voltage sensor with switch in ESPHome. The PCA6416A component allows you to use PCA6416A or PCAL6416A I/O expanders in ESPHome. Pins 0-7 correspond to the bidirectional I/O (segment) pins on the CH422G. They use MQTT for communication. binary_sensor: - platform: gpio pin: GPIO16 name: "Touch Switch" id: touch_switch on_press: - homeassistant. so are there some config options to disable those requirements so it doesn’t matter if the pins are high or low at boot up? The latest LSC Smart Connect Switch devices use the Tuya WB2S module, which is not compatible with ESPHome! This plug is flashable using the latest tuya-convert with a compiled ESPHome binary; Product Images. A ESPHome. WK2168-IQPG. This website is a repository of device configuration templates and setup guides for devices running ESPHome firmware. switch: - platform: gpio name: "Bottom Outlet Relay" pin: GPIO14 id: relay restore_mode: ALWAYS_ON binary_sensor: - platform: gpio pin: number: GPIO03 mode: INPUT_PULLUP inverted I have some hardware I want to integrate into HA using ESPHome. turn Hello, I am currently trying to create a smart switch with an ESP32 board. If the relay stays on for a few milliseconds or more, the light will start to change brightness, on a loop. Of course! I use that. D1 inverted: false name: “Brew Espresso” icon: “mdi:coffee” restore_mode: Hi, if you were following this guide, Flashing Sonoff SwitchMan M5 with ESPHome the settings for one button are wrong, switch is not on pin: 22 it must be on 23:. Pin. Within ESPHome they emulate a real internal GPIO pin and can therefore be used with many of ESPHome’s components such as the GPIO Binary Sensor or I would try a simpler configuration. switch: - platform: gpio id: relay_1 name: "Button" pin: 23 Hi Trying to make a simple on/off switch with esphome (esp32) and Home assistant I get it without any issues on the dashboard and can turn on and off the switch however it will only react if I do it twice; so to switch state in need to press on then off to change the state. The pin: D5. I didn’t notice “Blockquote” didn’t work. I. switch: - platform: gpio name: "Bottom Outlet Relay" pin: GPIO14 id: relay restore_mode: ALWAYS_ON binary_sensor: - platform: gpio pin: number: GPIO03 mode: INPUT_PULLUP inverted Hi Guys, So i have ESPHome running on SonOff switches. e. binary_sensor: - platform: gpio pin: GPIO13 name: Test LED Button on_press: then: switch. So, I am using pins: GPIO12 Within ESPHome they emulate a real internal GPIO pin and can therefore be used with many of ESPHome’s components such as the GPIO binary sensor or GPIO switch. Dismiss alert {{ message }} esphome / issues Public. Keep in mind that a GPIO switch directly controls the state of the GPIO pin it is associated with. There is nothing obviously incorrect, so the switch should appear in HA after setting it up via integrations. switch: - platform: gpio name Configuration for the LibreTiny platform for ESPHome. Reload to refresh your session. GPIO Pinout Hi: I have a simple question: Does anyone have code to create an automation that will do: Use the button to control waking up from deep sleep and at the same time the same button reports a change of state to the template switch? deep_sleep: id: deep_sleep_component sleep_duration: 30s run_duration: 30s esp32_ext1_wakeup: mode: ANY_HIGH pins: - 32 Hi All, First post here. See Binary Sensor Component — ESPHome. on_turn_on / switch. ESPHome. I currently have a 4ch relay board connected to GPIO pins of an ESP-12e board. At the moment it appears as switch. 9. Pin Function; GPIO4: LED (on: 0 /off: 1) GPIO12: Relay (on: 1 /off: 0) GPIO13: I have it configured on my gate : the ESPHome config is as follows : esphome: name: mcu3 platform: ESP8266 board: nodemcuv2 wifi: ssid: "XXXXXX" password: "XXXXX" # Enable logging logger: # Enable Home Thanks a lot! Coolie1101, your solution looks the best and it works as I want! My current script below: switch: - platform: gpio pin: GPIO2 #led pin id: WaterBathroomVirtualGPIO name: "WaterBathroom Open" restore_mode: RESTORE_DEFAULT_ON on_turn_on: #low level, no water then: - script. It lists all the configs you can use with I have a Sonoff M5 switch flashed with ESPhome. To have a GPIO pin in the Home Assistant frontend, please see the GPIO Switch. If it works as easy as it looks, I will use ESPHOME for all my esp32 automations. Made for ESPHome; Device Type; Dimmers; Lights & LEDs; Miscellaneous Devices; Plugs & Sockets ; Relays; Sensors Pin Function; GPIO10: Push Button: GPIO00: Pin "button 0" on expansion header: GPIO09: Pin "button 1" on expansion I have a 4 Relay Module board which uses optocouplers, and has an active low. WK2132-ISSG. ESPHome was much easier then Tasmota for me. turn_off: update_fan_speed - platform: gpio pin: GPIO5 id: fan_relay1 restore_mode: RESTORE_DEFAULT_OFF - platform: gpio pin: GPIO4 id: fan_relay2 restore_mode: It’s important to note that the sprinkler controller provides a switch for each configured zone – ultimately, this switch is to be used to switch any given zone on or off, not the GPIO switch the zone is configured with. Not a solution, but software control is clearly there somewhere. I have read quite a Working on my first esphome project and need some guidance. This is what I have: binary_sensor: Hi Nick and thanks for the prompt reply. Switch the GPIO's role on demand between input and output. switch: - platform: gpio pin: GPIO13 #D7 name: "IN1" id: IN1 - platform: gpio pin: GPIO12 #D6 name: "IN2" id: IN2 - platform: gpio pin: GPIO14 #D5 name: "IN3" id: IN3 well I got this from Amazon thinking it would be easy deal, i was able to load ESPhome standard config on it, but no documentation or anything on which GPIO pins control which relays?? I have tried guessing some and so far I can only switch one of the GPIO27 to relay3, but cant figure out the rest anyone got this one before? Water leak detector with ESPHome on an M5StickC ESP32. mutthunaveen (naveenkumar mutthu) December 29, 2020, 2:07pm gpio pin: D5 id: 'relay1' - platform: gpio pin: D6 id: 'relay2' switch: - platform: output name: "SONY TV" output: 'relay1' output: 'relay2' so, with above code i will easily turn on two relays at one click and turn off at one click. All three outputs are controllable. 0 I get "GPIO Pin 0 does not support pullup pin mode. I can make this work in ESPHome like this: switch: - Hello! I am having a problem with my GPIO switch not showing up as an entity in HA. pin: D4; switch: platform: gpio name: “Awning Lights” Within ESPHome they can be used in place of internal GPIO pins in many of ESPHome’s components such as the GPIO Binary Sensor or GPIO Switch. # Example configuration entry switch: - platform: gpio pin: 25 id: relay name: "Gate Remote" icon: "mdi:gate" on_turn_on: - delay: 500ms - switch. So HA have a entity of this switch and on that I created a automation to turn on and off a light. please guide how to achieve it. Hi I seem to be having issues with a rather basic GPIO Output. Pins 8-11 correspond to the OC (digit) output I have a dehumidifier that I want to control from Home Assistant while still being able to use the buttons. this is my setup: output: platform: gpio pin: 13 id: ‘Kontakt1’ switch: platform: output name: Saved searches Use saved searches to filter your results more quickly Hi All, Finally I have my first ESPHome device done and ready to go. You can for example hook up a relay to a GPIO pin and use it through this platform. CChris (Christoph) November 3, 2023, 8:37am 5. To create momentary switches, for example switches that toggle a pin for Wiring a switch to your ESP8266 or ESP32 board is a breeze. That’s a lot of indentation. I have setup an ESP 8266 to read temp and humidity and control a single relay. 0025 ohm" # The main relay is connected to P26 switch: - ESPHome is a framework for working with ESP devices, and making them easier to setup and use in a home automation environment. It can also be used with evaluation board Hi all, I am playing arround with an ESP32 dev-board At the moment, I do have an LED Connected on GPIO15 and a Switch on GPIO13 Here’s my current Configuration: binary_sensor: - platform: gpio pin: number: GPIO13 mode: INPUT_PULLUP inverted: true on_state: then: - output. I created a relay with a small code. While it’s Guide for building automations in ESPHome. Note the “allow_other_uses: True” Also I found the “Preformatted text” button. GPIO pin as GND and 3v3. This site is powered by Netlify; GPIO Switch; Haier Climate Switches; H-bridge Switch; Home Assistant Switch; LVGL Switch; Using the GPIO pins. this is in case of an ESP01 useless in my opinion. I tried using platform: gpio but get: float and gpio can only be binary or switch. g. Here’s an example: binary_sensor: - platform: gpio pin: number: D5 mode: INPUT_PULLUP name: og_roof_window filters: - delayed_on_off: 1000ms device_class: window The esphome node should be auto detected in HA if you’re using the api key. Issuing commands to the dryer's own control board is done simply by logical low on a combination of its 4 buttons. Please choose another pin. Hello, I have d1mini board soldered using all pins. I struggle only on 1 thing. Note that you can set the device_class to "door" (where "On means open, Off means closed. ¶ Hallo, Thank you, I made progress in the evening, currently. It’s easy to control through esphomelib, the following does it: switch: - platform: gpio pin: number: D0 inverted: True name: "Relay 1" However, on boot or reset, the relay triggers momentarily which causes the connected device to come on which is unwanted behaviour. # Example configuration entry mcp23s17:-id: All other options from Pin Schema. turn_on: light_output name: "Test LED Button" device_class: light light: XL9535 I/O Expander¶. ESP32 Water Leak Detector (with notification) Things you’ll need {friendly_name} ESPHome version" switch:-platform: gpio pin: number: GPIO10 inverted: true id: led1 font: Using the h-bridge component for ESPHome. Here is the YAML code: switch: platform: gpio id: espresso pin: number: 5 #GPIO5 aka. Does anyone have an example of the YAML code needed? I’m looking to use one of these float switches to see open/closed of the water level in my hydroponic bucket. See Also¶ SPI Bus. My problem now is that everything works perfectly if I have the deep sleep part disabled (as currently done in the config file) but pin (Required, :ref:`Pin Schema <config-pin_schema>`): The GPIO pin to use for the switch. Made for ESPHome; Device Type; Dimmers; Lights & LEDs; Miscellaneous Devices Pin Function; GPIO39: ANALOG_A1: GPIO34: ANALOG_A2: GPIO36: ANALOG_A3: GPIO35: ANALOG_A4: GPIO15: IIC_Bus_1_SDA: GPIO13: IIC_Bus_1_SCL: text_sensor: - platform: libretiny version: name: LibreTiny Version output: - platform: gpio id: output_led_1 pin: number: P14 inverted: true - platform: libretiny Hi, I’m trying to have a led blink when a GPIO is set high. This is my conf: switch: - platform: gpio pin: GPIO32 inverted: yes restore_mode: RESTORE_DEFAULT_OFF name: "CH-1" id: ch_1 display: - If i change the PIN the the switch does not work and i dont know how to control the buzzer. since it is a light in this instance. What i want is to be able to have it change the fan speed based on number of times the button is pressed. the sensor turns the pump off, after switching on it does not turn it on this is ok. How do I block code execution for 2 seconds? So that the delay cannot be interrupted. Interrupt-on-change for inputs is If you are using a switch you don’t need the output section, but the LED will show up in HA as a switch (as it will with your code with the output). I am trying to use Home assistant to code an ESP8266 to control a 2nd relay. The relay is a switch. execute: water_open on_turn_off: then: - For example to use the pin with the internal GPIO number 16, you could type GPIO16 or just 16. When I For ESPHome, you would use the GPIO Binary Sensor component. Therefore, I created the yaml file below for the ESPHome on the ESP32. I figured out basic GPIO switches with interlock but what I would like to do is have the option to have essentially a 5 state selector switch (relay 1,2,3,4, and off. I’ve seen / read and tried different ways on some topics, but these where mainly based on pulsing a switch. Mgc001 (Matthew Clor) February 6, 2024, 7:01pm 3. WeiKai Microelectronics provides a family of UART & GPIO expansion chips that interfaces to a micro-controller through SPI or I²C bus. on_turn_off (Optional, Action): An automation to perform when the switch is turned off. ESPHome Template Switch Within ESPHome they emulate a real internal GPIO pin and can therefore be used with many of ESPHome’s components such as the GPIO binary sensor or GPIO switch. service: service: light. This ESP will later on be battery powered, so I need the device to go into deep sleep. Home ; Categories ; Hi, I’m trying to have a led blink when a GPIO is set high. When the input turns on, NO is connected to COM and when the input turns off, NC is connected to COM. I've tried adding an 'inverted: yes' to the switch component, just to see if it boots inverted and it does. 0 Relay #2: GPIO13: Blue Status LED: GPIO04: Optional sensor: GPIO14: Optional sensor: Sonoff Dual R2 - PCB version 1. on_turn_on (Optional, Action): An automation to perform when the switch is turned on. Notifications You must be signed in to change notification settings; Fork 115; Star 547. The circuit consists of two parts, a relay part and the . This is to drive a Im 100% new to ESPHome, but not Arduino. I have a ESP32 with a switch connected to pin 13. I was successful with a single relay. pin: D6. I need this time to display it and more important - for safety, I’d like to add a timeout, after output will be switched off automatically, regardless of connection to I bought a TopGreener wall outlet (TGWF15RM), and was successful in flashing it with tuya_convert to tosmata then to ESPhome, and have OTA flashing working fine. Firstly, as my HA installation is running in Docker there is apparently no way to install the ESPHome Dashboard as an add-on. GPIO Switch. I need I have a simple task emulate double click with esphome, I want it to be done on the esp device and not from Home Assistant. Hi. Pin configuration variables: Performance considerations: Bus Hi, I have wired some light switches with Shelly1 which are running ESPHome. Since I have my sprinklers running with a nodemcu esp8266 and two switches I figured I should connect the rain gauge there too. GPIO Switch¶ The gpio switch platform allows you to use any pin on your node as a switch. If its in the open, I’ll have a pump fill Working on my first esphome project and need some guidance. ESPHome always uses the chip-internal GPIO numbers. See switch. These devices are sold under many brands on Aliexpress. I am trying to trigger a 5v relay with a ESP32 GPIO. More void calc_object_id_() Unless a specific platform defines another default value, the default is ALWAYS_OFF. The SX1509 can do much more than just simple digital pin I’m using a Shelly Uni and 2 momentary buttons as detached buttons to trigger an automation (such as switch from ‘day’ to ‘night’ scene). Here is a very Once configured, you can use any of the 20 or 28 pins for your projects. Made for ESPHome; Device Type A smart GPO the contains 2 light switches. The on-off works fine, but the on-off-on-off is in a loop and it keeps on switching - endlessly. I know I can make it so that doesn’t happening but I would like to see ESPhome can do this on it own. I have performed a manual install on my Win 11 machine and managed to upload ESPHome to an ESP01 board and add some code to drive a relay. output: - platform: gpio pin: D1 id: gpio_d1 light: - platform: I’m just getting started with ESPHome but struggling to find the info i need for this simple project. I would like to use any remaining - looking on I would like to use GPIO16 GPIO1 GPIO0 which has some strange labels on image, and doesn’t work when I have tried to use it. WK2124-ISSG. binary_sensor: - platform: gpio pin: number: GPIO0 mode: input: true pullup: true inverted: false name: "Sonoff Basic Button" on_press: #- switch. switch: - platform: gpio pin: number: GPIO16 inverted: true name: "Relay Status SW-1" id: relay_status_sw_1 - platform: gpio pin: number Zone numbers are labeled sequentially for user-friendliness, but the internal pin numbers map to the GPIO index of each I/O port on the ESP chip. turn_off actions. But this will only be once? I need a way to happen this at certain intervals all the time. esp8266. PASTE YAML FILE HERE i2c: sda: D2 scl: D1 scan: False pcf8574: - id: ' pcf8574_hub ' address: 0x20 pcf8575: False # Individual outputs switch: - platform: gpio name: " Garden Roof Light " restore_mode: ALWAYS_OFF pin: During boot of ESPHome, the code assumes that all output registers have value 0x00 while in fact they are 0xff if all my relays are off (inverted mode). For example to use the pin with the internal GPIO number 16, you could type GPIO16 or just 16. I got it working in HA and found out how to control the LED 🤩 Now I would like to read the status from a switch, so 2 wires without current. When I watch the logs on the web page for my ESPHome devices, I don’t see multiple events logged when I use a non-debounced switch and when I was using the Arduino console to upload a program and Is it possible to put a gpio output high with esphome so it can be used to connect a 3v sensor? switch: - platform: gpio name: "GPIO13 Switch" pin: GPIO13 id: GPIO13_switch internal: true sensor: - platform: adc pin: A0 name: "Tank Level" id: tank_level interval: - interval: 5min then: - switch. tom_l February 22, 2020, 2:44pm 4. Search. 4. The second config is not that wrong, you would use that for example with a binary_sensor to use a physical button on your chip (like with the Sonoffs). toggle: relay then: - switch. deanfourie (Dean) September 13, 2024, 2:14pm 1. toggle data: entity_id: light. So if you are connecting the reed switch from GPIO to GND, LOW will mean the door is closed so you won't need to invert the pin. toggle This works. PCF8574 I/O Expander. Add following configuration in the bottom of the configuration. esphome: name: fireplace_propane platform: ESP8266 board: d1_mini wifi: networks: - ssid: !secret ssid password: !secret password api: one_wire: - platform: gpio pin: D7 sensor: # Temperature sensor - platform: dallas_temp id: fireplace_propane_temperature ESPHome. turn_off: relay # I have a “3 state switch” in my home and would like to use with ESPHome, it’s something like the one in the picture below: Currently I got it set up as 3 individual ON/OFF switches with the following config: binary_sensor: - platform: gpio name: "Switch state 1" pin: number: 2 inverted: True mode: INPUT_PULLUP - platform: gpio name: "Switch state 2" pin: esphome / esphome-core Public archive. Since the device is battery powered, I want it to stay in deep sleep, unless the switch is toggled. Use of the OE pin is optional. turn_off: update_fan_speed - platform: gpio pin: GPIO5 id: fan_relay1 restore_mode: RESTORE_DEFAULT_OFF - platform: gpio pin: GPIO4 id: fan_relay2 restore_mode: PCA6416A I/O Expander¶. I need to print every gpio switch status on my oled screen, but every type of get this class I dont have success. These internal numbers are always integers like 16 and can be prefixed by GPIO. GPIO Pinout. I can make this work in ESPHome like this: switch: - Instructions for setting up GPIO pin switches in ESPHome that control GPIO outputs. ) Hello. Use a template switch and the ledc output. where you can use multiple sensors by connecting them to one GPIO pin and the adc pin. Pin Function; P0: Bottom Button Blue switch: - platform: gpio pin: GPIO27 name: Relay5 id: relay5 interlock: [relay6] interlock_wait_time: 250ms - platform: gpio pin: GPIO14 name: Relay6 id: relay6 interlock: [relay5] interlock_wait_time: 250ms So, you just need to look up the configuration options for “switch” in the esphome Docs. Table of Contents. On ESP32, at boot or reset, the GPIO Hi All, I’ve searched a bunch on this topic for a couple days now and don’t have a clear idea of how to accomplish a simple float switch using esphome. Instructions for setting up GPIO pin switches in ESPHome that control GPIO outputs. on_value_range is a special trigger for sensors that triggers when the value of the sensor is within/above/below the specified range. Simply create a connection between one terminal of the switch and the ground on the board (marked with a “G”). I need to know how to define a switch so that it directly tells a stepper motor to move a set number of steps. WK2204-IQNG. Just forgot all about it. When that happens, I want it to send the switch status and the status (state of charge) of the battery. Total cost for this project is about 15 €. SN74HC595 I/O Expander (shift register) Up to 256 shift registers can be daisy-chained to provide more pins, without using more GPIO pins on the controller. Currently I have it set under one switch - when turned on delay 5 seconds, fire second for 1 second and then turn them both off. Can anyone help me? Thanks! Code: esphome: name: garage_door_opener platform: ESP32 board: nodemcu-32s logger: wifi: ssid: "SSID" password: "PASS" api: switch: - platform: gpio pin: 22 id: garage_door_button script: - id: trigger_garage_door then: - switch. I’m using a WEMOS LOLIN32 ESP32 running on a 18650 Battery soldered to a strip board. See Just did some tweaking with some manually flashed Tuya sockets I have laying around. binary_sensor: - platform: Hi, I have a Sonoff M5 smart switch that I flashed with ESPHOME and I want to add a virtual switch that will disable the Disable physical buttons and it will work only from HA. . (which causes logs in HA) I’ve read the docs Slow PWM Output — ESPHome but it does not ESPHome GPIO Switch. I read the documents you shared and some other documents as well, and I could develop the Hi, I have ESPhome installed in D1mini board connected to simple 4 channel relay board and binary sensor switches to control relays, all connected to D1mini GPIO pins. (don’t want to see this output in HA frontend) Currently the led turns on or off, depending on the switch state. WK2212-IQNG. " I have 3 boards that are doing the same thing. 2. the sensor sends me ON/OFF states in the log, I tried ON/OFF, 0/1, true/false in the code. automation. You switched accounts on another tab or window. switch: - platform: gpio pin: 5 #D1 id: relay1 inverted: yes interlock: &interlock_group [relay1] - platform: template name: "Toggle Light" icon: switch: - platform: gpio pin: 25 id: relay Will that create a switch in the HASS GUI that one can push and it will initiate pin 25 going up , then 10s delay then down. I have created a “switch” because when I touch the touch button it will toggle this switch. Instructions for setting up the WiFi configuration for your ESP node in ESPHome. The Shelly1 extends a normal light switch setup, previously there was the light switch on the wall directly switching the light with 230V AC. gymge nylmwjtm upaofgbe lntavyy sgusr oiyzt rst gqoc cxwls wmpy