ayufan's esphome custom components

This repository contains a collection of my custom components.

1. Components

1.1. inode_ble

A component to support iNode.pl devices (energy meters and magnetometers).

wifi:
  ...
  power_save_mode: none

# the BT window is configured to be a small portion
# of interval to have a lot of time to handle WiFi
esp32_ble_tracker:
  scan_parameters:
    active: false
    interval: 288ms
    window: 144ms

# monitor RSSI and Power, Energy, and Battery Levels
# the `constant` defines a how many pulses are per unit
# ex.: 1500 pulses/kWh
# all sensors of inode_ble:
# - avg_w
# - avg_dm3
# - avg_raw
# - total_kwh
# - total_dm3
# - total_raw
# - battery_level
# - light_level
sensor:
  - platform: ble_rssi
    mac_address: 00:0b:57:36:df:51
    name: "Emeter RSSI"
    icon: mdi:wifi
    expire_after: 10min

  - platform: inode_ble
    mac_address: 00:0b:57:36:df:51
    constant: 1500
    avg_w:
      name: 'Emeter Power'
      expire_after: 10min
    total_kwh:
      name: 'Emeter Energy'
      expire_after: 10min
    battery_level:
      name: 'Emeter Battery Level'
      expire_after: 10min

1.2. eq3_v2

A component to support eQ-3 Radiator Thermostat Model N, and maybe also other ones.

This uses custom esp32_ble_clients implementation to support Bluetooth on ESP32.

This is quite challenging to ensure that BT works well with WiFi ideally it is preferred to run only eq3_v2 on a single device.

wifi:
  ...
  power_save_mode: none

# time is required by `eq3_v2` to send
# an accurate time spec when requesting
# current state
time:
  - platform: sntp
    id: sntp_time

# refresh component state every 30mins,
# and announce it to Home Assistant MQTT
climate:
  - platform: eq3_v2
    id: office_eq3
    name: Office EQ3
    mac_address: 00:1A:22:12:5B:34
    update_interval: 30min
    valve: # optional, allows to see valve state in %
      name: Office EQ3 Valve State
      expire_after: 61min

# allow to force refresh component state
switch:
  - platform: template
    name: "Refresh Office EQ3"
    lambda: "return false;"
    turn_on_action:
      - component.update: office_eq3

1.3. memory

Simple component that periodically prints free memory of node.

memory:

2. Author & License

Kamil Trzciński, MIT, 2019