ESPHome custom components

My creation of a nilan component for ESPHome.

Example of minimal configuration yaml

packages:
  remote_package:
    url: https://github.com/Jopand/esphome_components
    ref: main
    files: [components/nilan/basic.yaml]
    refresh: 0s

uart:
  rx_pin: GPIO16
  tx_pin: GPIO17
  parity: EVEN
  baud_rate: 19200
  id: uart_modbus
  stop_bits: 1
  
modbus:
  id: modbus_id
  uart_id: uart_modbus
  
modbus_controller:
  id: nilan_modbus_controller
  address: 30
  modbus_id: modbus_id
  update_interval: 30s

Example of a yaml configuration with sensors all cts602 based models have in common

packages:
  remote_package:
    url: https://github.com/Jopand/esphome_components
    ref: main
    files: [components/nilan/all.yaml]
    refresh: 0s

uart:
  rx_pin: GPIO16
  tx_pin: GPIO17
  parity: EVEN
  baud_rate: 19200
  id: uart_modbus
  stop_bits: 1
  
modbus:
  id: modbus_id
  uart_id: uart_modbus
  
modbus_controller:
  id: nilan_modbus_controller
  address: 30
  modbus_id: modbus_id
  update_interval: 30s

Example of a Nilan light compatible configuration yaml

packages:
  remote_package:
    url: https://github.com/Jopand/esphome_components
    ref: main
    files: [components/nilan/light.yaml]
    refresh: 0s

uart:
  rx_pin: GPIO16
  tx_pin: GPIO17
  parity: EVEN
  baud_rate: 19200
  id: uart_modbus
  stop_bits: 1
  
modbus:
  id: modbus_id
  uart_id: uart_modbus
  
modbus_controller:
  id: nilan_modbus_controller
  address: 30
  modbus_id: modbus_id
  update_interval: 30s

Example of a Nilan CTS400 based configuration yaml. Remember to set the proper output for user function 1 and 2

packages:
  remote_package:
    url: https://github.com/Jopand/esphome_components
    ref: main
    files: [components/nilan/cts400.yaml]
    refresh: 0s

substitutions:
  user_function_1_output: '3'
  user_function_2_output: '4'

uart:
  rx_pin: GPIO16
  tx_pin: GPIO17
  parity: EVEN
  baud_rate: 19200
  id: uart_modbus
  stop_bits: 1
  
modbus:
  id: modbus_id
  uart_id: uart_modbus
  
modbus_controller:
  id: nilan_modbus_controller
  address: 30
  modbus_id: modbus_id
  update_interval: 30s

NOTE: The following examples might not work well with ESP8266 controllers. An ESP32 is recommended

If you only have a ESP8266 controller, use the all.yaml example and add some extra sensors manually by copy-pasting from comfort.yaml or full.yaml

Example of a Nilan Comfort compatible configuration yaml

packages:
  remote_package:
    url: https://github.com/Jopand/esphome_components
    ref: main
    files: [components/nilan/comfort.yaml]
    refresh: 0s

uart:
  rx_pin: GPIO16
  tx_pin: GPIO17
  parity: EVEN
  baud_rate: 19200
  id: uart_modbus
  stop_bits: 1
  
modbus:
  id: modbus_id
  uart_id: uart_modbus
  
modbus_controller:
  id: nilan_modbus_controller
  address: 30
  modbus_id: modbus_id
  update_interval: 30s