Files
Home-Assistant/esphome/esp32-h2c-camera.yaml
T
2026-06-28 14:27:20 -04:00

147 lines
3.0 KiB
YAML

substitutions:
device_name: esp32-h2c-camera
friendly_name: "H2C Camera"
esphome:
name: ${device_name}
friendly_name: ${friendly_name}
esp32:
board: esp32-s3-devkitc-1
framework:
type: esp-idf
# Required for ESP32 camera buffering.
psram:
mode: octal
logger:
api:
encryption:
key: !secret api_encryption_key
ota:
- platform: esphome
password: !secret ota_password
wifi:
ssid: !secret wifi_iot_ssid
password: !secret wifi_password
manual_ip:
static_ip: 192.168.69.90
gateway: 192.168.69.1
subnet: 255.255.255.0
ap:
ssid: "${friendly_name} Fallback"
password: !secret fallback_password
# Prevents aggressive reconnection attempts
power_save_mode: none # Use 'light' for battery devices
# Slower but more reliable connection
fast_connect: true
# Handle connection failures gracefully
on_connect:
- logger.log: "Wi-Fi connected!"
on_disconnect:
- logger.log: "Wi-Fi disconnected!"
# Reduce mDNS traffic
mdns:
disabled: true # Set to true if you use static IPs and don't need discovery
# captive_portal:
web_server:
port: 80
i2c:
- id: camera_i2c
sda: GPIO8
scl: GPIO9
scan: false
esp32_camera:
name: "${friendly_name}"
external_clock:
pin: GPIO5
frequency: 20MHz
i2c_id: camera_i2c
data_pins: [GPIO16, GPIO18, GPIO21, GPIO17, GPIO14, GPIO7, GPIO6, GPIO4]
vsync_pin: GPIO1
href_pin: GPIO2
pixel_clock_pin: GPIO15
# Start conservative for reliability; increase later if stable.
resolution: 800X600
jpeg_quality: 15
max_framerate: 20 fps
idle_framerate: 0.2 fps
frame_buffer_count: 1
# Common orientation defaults for this module.
vertical_flip: true
horizontal_mirror: false
brightness: 1
# Camera endpoints:
# Stream: http://<ip>:8080
# Snapshot: http://<ip>:8081
esp32_camera_web_server:
- port: 8080
mode: stream
- port: 8081
mode: snapshot
switch:
# DFRobot board IR illumination control pin.
- platform: gpio
name: "${friendly_name} IR LED"
pin: GPIO47
restore_mode: ALWAYS_OFF
sensor:
- platform: wifi_signal
name: "${friendly_name} WiFi Signal"
update_interval: 60s
- platform: uptime
name: "${friendly_name} Uptime"
- platform: wifi_signal
name: "${device_name} WiFi Signal"
update_interval: 60s
- platform: uptime
name: "${device_name} Uptime"
update_interval: 60s
button:
- platform: restart
name: "${friendly_name} Restart"
text_sensor:
- platform: wifi_info
ip_address:
name: "${device_name} IP Address"
ssid:
name: "${device_name} Connected SSID"
bssid:
name: "${device_name} BSSID"
# Watchdog to auto-reboot if things go wrong
interval:
- interval: 5min
then:
- if:
condition:
and:
- lambda: 'return millis() > 300000;' # >5 min uptime
- not:
wifi.connected:
then:
- logger.log: "Wi-Fi not connected for 5 min, rebooting..."
- delay: 10s
- lambda: 'App.safe_reboot();'