Is there a reason you cannot use a WiFi connected device instead? I have a solution that works with the old ThingShield as well as LAN connected Arduino’s and ESP8266 boards. The LAN connected devices are much quicker to update ST and to respond to commands from ST.
Check it out at
UPDATE 2022-08-17 - Per this recent SmartThings announcement, the Groovy IDE will disabled on September 30, 2022 . My best guess is that any existing ST_Anything devices will probably cease to operate at this time, or shortly thereafter. It has been a good 7+ year run for ST_Anything users. I want to thank you all for making ST_Anything a successful project! My son and I really had a lot of fun creating it together, and have enjoyed hearing how you have all used it in so many creative ways.
As many of you probably already know, I have moved on from ST and have ported ST_Anything over to Hubitat as “HubDuino” . If you have devices running ST_Anything that you ‘can’t live without,’ at least you know you have options. Another option for ESP8266/ESP32 users would be to use ESPHome along …