Temp and Humidity Default Values

Components
#1

Just unboxed this and tried to get it set up with ESPHome.
On first flash, the screen and LEDs were working, but then they cut out.

It’s obviously still working because it’s sending data to Home Assistant, but the temp is reading a constant -6.7C and humidity is constant at 7.3%RH.

image
image667×1101 42.8 KB

Any suggestions?

#2

PXL_20240427_145630747
PXL_20240427_1456307471920×2560 377 KB

#3

Here is my config

esphome:
  name: airgradient
  friendly_name: AirGradient

esp32:
  board: esp32-c3-devkitm-1
  framework:
    type: arduino


# AirGradient Open Air Outdoor Monitor with CO2 and TVOC
# Model: O-1PST
# https://www.airgradient.com/open-airgradient/instructions/overview/

substitutions:
  name: "living-room-airgradient"
  friendly_name: "Living Room AirGradient"
  config_version: 2.0.3
  name_add_mac_suffix: "false"

# Enable Home Assistant API
api:
  encryption:
    key: "wv3kh7ngw8ng3vwgv7m38zwgzvlms="

ota:
  password: "i33s7iz3nvsmhv"

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Living-Room-Airgradient"
    password: "z3i7nvbemyv v"

captive_portal:

dashboard_import:
  package_import_url: github://MallocArray/airgradient_esphome/airgradient-open-air-o-1pst.yaml
  import_full_config: false

packages:
  board: github://MallocArray/airgradient_esphome/packages/airgradient_esp32-c3_board.yaml
  pm_2.5: github://MallocArray/airgradient_esphome/packages/sensor_pms5003t_extended_life.yaml
  co2: github://MallocArray/airgradient_esphome/packages/sensor_s8.yaml
  tvoc: github://MallocArray/airgradient_esphome/packages/sensor_sgp41.yaml
  airgradient_api: github://MallocArray/airgradient_esphome/packages/airgradient_api_esp32-c3.yaml
  hardware_watchdog: github://MallocArray/airgradient_esphome/packages/watchdog.yaml
  wifi: github://MallocArray/airgradient_esphome/packages/sensor_wifi.yaml
  uptime: github://MallocArray/airgradient_esphome/packages/sensor_uptime.yaml
  safe_mode: github://MallocArray/airgradient_esphome/packages/switch_safe_mode.yaml

# Enable logging
logger:
#4

I was using the wrong config for my model :sweat_smile:
Will report back.

EDIT: Yeah, that was the issue. Looks like my sensors are good!
Disregard this thread :slight_smile:

1 Like
#5

Glad you got it figured out!