https://generativecollective.com/tags/iot/ Recent content in iot on Artistic Portfolio of Chris Ried https://generativecollective.com/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://generativecollective.com/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo -- gohugo.io en Tue, 07 Aug 2018 00:00:00 +0000 https://generativecollective.com/posts/phillips-hue-in-r/ Tue, 07 Aug 2018 00:00:00 +0000 https://generativecollective.com/posts/phillips-hue-in-r/ The following function can be used to find and display the internal IP address needed to retrieve the IP address from Hue Bridge. You will need to generate an API key i.e. a “userkey” as I called it below. getIP <- function() { url <- paste0("https://www.meethue.com/api/nupnp") res <- httpGET(url) resJson <- fromJSON(res) res <- resJson[["internalipaddress"]] res } In order to know what light you should change the state on, one can run the following to retrieve the available lights connected on the network.