Xiaomi Yeelight IPL Color LED WiFi Bulb

[mssaleh (Mohammed Saleh)]

I tried to search for HubAction or physicalgraph.device.HubAction reference but I couldn’t find any.

There are some good pieces of code in the second half of these pages (from the official documentation):
http://docs.smartthings.com/en/latest/cloud-and-lan-connected-device-types-developers-guide/building-lan-connected-device-types/building-the-service-manager.html
http://docs.smartthings.com/en/latest/cloud-and-lan-connected-device-types-developers-guide/building-lan-connected-device-types/building-the-device-type.html

I also found a lot of useful examples of LAN-connected devices. Please find them below:
https://github.com/zzarbi/smartthings/blob/master/wd/wd-player-connect.groovy

sonos-connect.groovy | searchcode

hue-connect.groovy | searchcode

I also looked into manual IP entry (without any discovery) based on this example:

Use addChildDevice with manual IP entry

Yes! The “id” field works!! Thanks. How did you figure that out? Is there some way to view the fields or did you just guess a name? And @pstuart, how did you know that it needed a GUID? Thanks to you both for all your help! If anyone else is stuck on this, here is the final answer that works for me: preferences { section("Setup my device with this IP:port:") { input "theAddr", "string", multiple: false, required: true } section("on this hub...") { input "theHub", "hub", multiple: false, required: true } } def installed() { log.debug "Installed with settings: ${settings}" initialize() } def updated() { log.debug "Error: Cannot update with settings: ${settings}" } def initialize() { def parts = theAddr.split(":") def iphex = convertIPto…