diff --git a/source/_integrations/rflink.markdown b/source/_integrations/rflink.markdown index e90871d1501..de5e8f0bfb4 100644 --- a/source/_integrations/rflink.markdown +++ b/source/_integrations/rflink.markdown @@ -7,7 +7,7 @@ ha_category: ha_release: 0.38 --- -The `rflink` integration supports devices that use [RFLink gateway firmware](http://www.nemcon.nl/blog2/), for example, the [Nodo RFLink Gateway](https://www.nodo-shop.nl/nl/21-rflink-gateway). RFLink Gateway is an Arduino Mega firmware that allows two-way communication with a multitude of RF wireless devices using cheap hardware (Arduino + transceiver). +The `rflink` integration supports devices that use [RFLink gateway firmware](http://www.rflink.nl/blog2/download), for example, the [Nodo RFLink Gateway](https://www.nodo-shop.nl/nl/21-rflink-gateway). RFLink Gateway is an Arduino Mega firmware that allows two-way communication with a multitude of RF wireless devices using cheap hardware (Arduino + transceiver). The 433 MHz spectrum is used by many manufacturers mostly using their own protocol/standard and includes devices like: light switches, blinds, weather stations, alarms and various other sensors.