Custom Lovelace card for pollen information in Hungary

This Lovelace custom card displays pollen information provided by Pollen Information Integration filtered based on concentration level. You will need to install first the Pollen Information Hungary integration from HACS.

Installation

The easiest way to install it is through HACS (Home Assistant Community Store), search for Pollen Information in the Frontend section and select Pollen Information for Hungary.
If you are not using HACS, you may download plolen-hu-card.js and put it into homeassistant_config_dir/www/community/pollen-hu-card/ directory.

Lovelace UI configuration

Please add the card to the resources in configuration.yaml:

resources:
  - {type: module, url: '/hacsfiles/pollen-hu-card/pollen-hu-card.js'}

Options

Card options

Name	Type	Required	Default	Description
type	string	required		custom:pollen-hu-card
title	string	optional	Pollens	title
sensor_name	string	optional	pollen_hu	name of the sensor
above_level	integer	optional	2	display pollens above level (see below)

Value mappings for above_level (source: ÁNTSZ):

Description	Concentration level	Icon color
not present	0	grey
low	1	green
medium	2	yellow
high	3	orange
very high	4	red

Please find below an example of ui-lovelace.yaml card entry:

    cards:
      - type: custom:pollen-hu-card
        above_level: 1
        title: Pollenek

Pollen information with above_level=0:

Thanks

Thanks to all the people who have contributed!