KNX RSS feeds have the following syntax: http://feeds.knx.org/language/feed_item_type/tag
language must be a value from this list:
- en
- de
- es
- fr
- nl
- sv
- it
- zh
- fi
- el
- pl
- tr
- cs
- ru
- da
- pt
- no
- sr
- hr
- hu
- ja
- ko
- ro
- bs
- lv
- lt
- hi
- ar
- ms
- he
- sl
- uk
- fa
feed_item_type must be a value from this list:
- event
- press
- news
- product
- video
- promotion
- webinar
- salesnews
- banner
tag must be a value from this list:
- myknx
- important
- knx_news_intl
- knx_prods_intl
- myknx_membership
- myknx_tc
- myknx_product_news
- national_be
- national_gr
- national_de
- national_es
- national_hu
- national_in
- national_ie
- national_it
- national_kr
- national_lu
- national_nl
- national_no
- national_pl
- national_pt
- national_ru
- national_rs
- national_sea
- national_za
- national_se
- national_ch
- national_tw
- national_tr
- national_uk
- national_uy
- national_ar
- national_au
- national_at
- national_baltics
- national_ba
- national_br
- national_cl
- national_co
- national_hr
- national_fi
- national_fr
- national_jp
- national_nz
- national_dk
- national_ro
- national_mea
- national_cn
- national_mx
- national_us
- national_cz
- product_of_the_month
- product_in_ets
- product_on_website
- product_for_journal
- product_for_social
- product_promos
- free_products
- on_demand_webinars
- knx_app