esphome device updates

2025-09-20 15:18:46 +12:00
parent a27b79fbd9
commit 1e1d0571d9
32 changed files with 3756 additions and 1188 deletions
@@ -0,0 +1,180 @@
+##########################################################################################
+##########################################################################################
+# BYD ATTO3 12V Battery Monitor 
+# Monitoring the status of a vehicle 12V battery with 
+# an esp8266 (D1 Mini).  It will obviously only
+# transmit when the vehicle is within wifi range. 
+# Voltage is measured with a resistor voltage divider
+# into the analogue GPIO on the esp8266.
+# https://zorruno.com/2022/vehicle-12v-battery-monitoring/
+##########################################################################################
+##########################################################################################
+
+##########################################################################################
+# SPECIFIC DEVICE VARIABLE SUBSTITUTIONS
+# If NOT using a secrets file, just replace these with the passwords etc (in quotes)
+##########################################################################################
+substitutions:
+  # Device Naming 
+  device_name: "esp-attobattery"
+  friendly_name: "Atto3 12V Battery Monitor"
+  description_comment: "Atto3 12V Battery Monitor (when home)"
+  device_area: "Garage" # Allows ESP device to be automatically linked to an 'Area' in Home Assistant.  
+
+  # Project Naming
+  project_name: "Generic ESP8266.D1 Mini" # Project Details 
+  project_version: "v1.0"  # Project V denotes release of yaml file, allowing checking of deployed vs latest version
+
+  # Passwords & Secrets
+  api_key: !secret esp-api_key # unfortunately you can't use substitutions inside secrets names
+  ota_pass: !secret esp-ota_pass # unfortunately you can't use substitutions inside secrets names
+  static_ip_address: !secret esp-attobattery_ip
+  mqtt_command_main_topic: !secret mqtt_command_main_topic
+  mqtt_status_main_topic: !secret mqtt_status_main_topic
+
+  # MQTT LOCAL Controls
+  mqtt_device_name: "atto-battery"
+  mqtt_local_command_topic: "${mqtt_command_main_topic}/${mqtt_device_name}" # Topic we will use to command this locally without HA
+  mqtt_local_status_topic: "${mqtt_status_main_topic}/${mqtt_device_name}" # Topic we will use to view status locally without HA
+
+  # Device Settings
+  #relay_icon: "mdi:lightbulb-group"
+  log_level: "DEBUG" # Define logging level: NONE, ERROR, WARN, INFO, DEBUG (Default), VERBOSE, VERY_VERBOSE
+  update_interval: "60s" # update time for for general sensors etc
+
+##########################################################################################
+# ESPHome
+# https://esphome.io/components/esphome.html
+##########################################################################################
+esphome:
+  name: ${device_name}
+  friendly_name: ${friendly_name}
+  comment: ${description_comment} #appears on the esphome page in HA
+  min_version: 2024.6.0
+
+##########################################################################################
+# ESP Platform and Framework
+# https://esphome.io/components/esp8266.html
+# https://esphome.io/components/esp32.html
+########################################################################################## 
+esp8266:
+  board: d1_mini
+  framework:
+    version: latest #recommended, latest or dev
+
+##########################################################################################    
+# ESPHome Logging Enable
+# https://esphome.io/components/logger.html
+########################################################################################## 
+logger:
+  level: "${log_level}"  #INFO Level suggested, or DEBUG for testing
+  #baud_rate: 0 #set to 0 for no logging via UART, needed if you are using it for other serial things (eg PZEM)
+  #esp8266_store_log_strings_in_flash: false
+  #tx_buffer_size: 64
+
+#############################################    
+# Enable Over the Air Update Capability
+# https://esphome.io/components/ota.html?highlight=ota
+#############################################  
+ota:
+  - platform: web_server # Uncomment if you want to be able to do OTA with the web interface
+
+##########################################################################################
+# PACKAGES: Included Common Packages
+# https://esphome.io/components/packages.html
+##########################################################################################
+packages:
+  common_wifi: !include
+    file: common/network_common.yaml
+    vars:
+      local_device_name: "${device_name}"
+      local_static_ip_address: "${static_ip_address}"
+      local_ota_pass: "${ota_pass}"
+  common_api: !include
+    #file: common/api_common_noencryption.yaml
+    file: common/api_common.yaml
+    vars:
+      local_api_key: "${api_key}"
+  common_webportal: !include
+    file: common/webportal_common.yaml
+  common_mqtt: !include
+    file: common/mqtt_common.yaml
+    vars:
+      local_device_name: "${device_name}"
+  #common_sntp: !include
+  #  file: common/sntp_common.yaml
+  common_general_sensors: !include
+    file: common/sensors_common_lite.yaml
+    #file: common/sensors_common.yaml
+    vars:
+      local_friendly_name: "${friendly_name}"
+      local_update_interval: "${update_interval}"
+
+##########################################################################################
+# MQTT COMMANDS
+# This adds device-specific MQTT command triggers to the common MQTT configuration.
+##########################################################################################
+mqtt:
+
+  # Availability Topic
+  birth_message:
+    topic: ${mqtt_local_status_topic}/availability
+    payload: online
+  will_message:
+    topic: ${mqtt_local_status_topic}/availability
+    payload: offline
+
+  # A way to prevent deep sleep using MQTT command
+  on_message:
+    - topic: ${mqtt_local_command_topic}/deepsleep
+      payload: "OFF"
+      then:
+        - deep_sleep.prevent: deep_sleep_1
+    - topic: ${mqtt_local_command_topic}/deepsleep
+      payload: "ON"
+      then:
+        - deep_sleep.enter: deep_sleep_1
+
+##########################################################################################    
+# Deep Sleep
+# https://esphome.io/components/deep_sleep.html
+##########################################################################################   
+deep_sleep:
+  run_duration: 20s
+  sleep_duration: 5min
+  id: deep_sleep_1
+  
+##########################################################################################
+# SENSOR COMPONENT
+# https://esphome.io/components/sensor/
+##########################################################################################
+sensor:
+  #Quality of Wifi in dBm
+  - platform: wifi_signal
+    name: "WiFi Signal"
+    update_interval: ${update_interval}
+    retain: true #Retain this as you'll have no value between sleeps otherwise
+  #Analog sensor for voltage reading (A0)
+  - platform: uptime
+    name: "Uptime"
+    update_interval: ${update_interval}
+    retain: true #Retain this as you'll have no value between sleeps otherwise
+  - platform: adc
+    pin: A0
+    name: "Battery Voltage"
+    update_interval: ${update_interval}
+    retain: true #Retain this as you'll have no value between sleeps otherwise
+    filters:
+      - multiply: 3.3 #D1 mini V divider, 3.3V -> 1V on esp8266
+      - calibrate_linear: #Read values with voltmeter and bench supply
+        - 3.11 -> 14.00
+        - 3.00 -> 13.50
+        - 2.89 -> 13.00
+        - 2.77 -> 12.50
+        - 2.67 -> 12.00
+        - 2.55 -> 11.50
+        - 2.45 -> 11.00
+        - 2.34 -> 10.50
+        - 2.22 -> 10.00
+        - 2.11 -> 09.50
+        - 2.00 -> 09.00