Home assistant - modbus - HHC-N8I8OP

Thanks to https://www.cncwiki.org/index.php?title=HHC-N8I8OP  I managed to connect this buggy module to home assistant using modbus integration:

It is important to have verify delay big to not break logic.

 modbus:
  - type: tcp
    host: 192.168.222.222
    port: 5000
    name: "modbus1"
    switches:
      - name: "hhc_r8"
        address: 16
        write_type: coil
        verify:
          delay: 36
      - name: "hhc_r7"
        address: 17
        write_type: coil
        verify:
          delay: 37
      - name: "hhc_r6"
        address: 18
        write_type: coil
        verify:
          delay: 39
      - name: "hhc_r5"
        address: 19
        write_type: coil
        verify:
          delay: 48
      - name: "hhc_r4"
        address: 20
        write_type: coil
        verify:
          delay: 28
      - name: "hhc_r3"
        address: 21
        write_type: coil
        verify:
          delay: 33
      - name: "hhc_r2"
        address: 22
        write_type: coil
        unique_id: "inwater_2"
        verify:
          address: 22
          input_type: coil
          delay: 18
      - name: "hhc_r1"
        address: 23
        write_type: coil
        unique_id: "inwater_1"
        verify:
          address: 23
          input_type: coil
          delay: 18
    binary_sensors:
      - name: "hhc_i1"
        address: 32
        # scan_interval: 1
        input_type: discrete_input
      - name: "hhc_i2"
        address: 33
        # scan_interval: 1
        input_type: discrete_input
      - name: "hhc_i3"
        address: 34
        scan_interval: 1
        input_type: discrete_input
        unique_id: "water_alarm_service_room"
      - name: "hhc_i4"
        address: 35
        # scan_interval: 1
        input_type: discrete_input
      - name: "hhc_i5"
        address: 36
        # scan_interval: 1
        input_type: discrete_input
      - name: "hhc_i6"
        address: 37
        # scan_interval: 1
        input_type: discrete_input
      - name: "hhc_i7"
        address: 38
        # scan_interval: 1
        input_type: discrete_input
      - name: "hhc_i8"
        address: 39
        # scan_interval: 1
        input_type: discrete_input