Nothing to read at the moment.
I have completed a Hubitat-SmartThings Integration for the Samsung TV's (2016 and later).
In that process, I learned how to get the device information for all SmartThings devices in your phone app (at least all of mine). I already have a partially coded version of this development code.
From the developement code, I can parse out the available methods and determine how to call them from SmartThings. Then, I may need raw data to create parse routine(s) to set the states/attributes in Hubitat.
Development is be an interactive process. You would have to install and run my development code (with instructions to set up) and pass the logged data to me (I do not have a newer samsung washer/dryer nor refridgerator). I would tell you the available commands for a driver and write a test version. You would test and provide logs and feedback. From that I would create the final driver and publish for all users.
If interested, I will dust off the code tomorrow and provide to you. We will go to Private Messaging to reduce garbage in threads. If successful, I will then publish here and in Hubitat Package Manager noted as user supported code.
Dave