ESPHome-HPMA115S0-Sensor-Component

Integration for the HPMA115S0 Dust and Particle Sensor into ESPHome

How to install

1. Download this repo through main branch or the releases page.
2. Extract the "custom_components" folder and place it in your esphome directory (where your .yaml files are works for me)
3. Add the sensor configuration to your ESPHome Project:

  - platform: hpma115s0_esphome
    pm_2_5:
      name: "Particulate Matter 2.5"
    pm_10_0:
      name: "Particulate Matter 10.0"
    # These aqi lines are optional
    aqi_2_5:
      name: "Air Quality Index Particulate Matter 2.5"
    aqi_10_0:
      name: "Air Quality Index Particulate Matter 10.0"
    #Uncomment below if you have the compact sensor
    #pm_1_0:
    #  name: "Particulate Matter 1.0"
    #pm_4_0:
    #  name: "Particulate Matter 4.0"
    update_interval: 10s

4. Next add the uart configuration near the top of your ESPHome Project file:

uart:
  id: uart_bus
  tx_pin: 9 #Change tx_pin and rx_pin to the ones you're using
  rx_pin: 10
  baud_rate: 9600

Issues

Please report issues/improvements in the issues tab along with any debug info you find. Thank you.

Releases

To see version history, click here.