Keep the light display OFF when AC turns ON?

[nayelyz (SmartThings Developer Support)]

Hi, @Shugojin. Welcome to the SmartThings Community!

I saw some users were sending this API command to control the light, but I don’t know if it still works or not:

REST API for display/light on Samsung Windfree AC

This is the payload to control light using OCF (off is display on, on is display off)! And you can use all options using OCF! { "commands":[ { "component":"main", "capability":"execute", "command":"execute", "arguments":[ "mode/vs/0", { "x.com.samsung.da.options":[ "Light_On" ] } ] } ] }

If it does, you could create a Rule in the Rules API to turn the AC on based on your condition and turn the display off as well.

First, to verify the command still works, you need to copy that command and make a REST request to your device using the SmartThings API. For example, this would be the command using cURL:

curl --location ‘https://api.smartthings.com/v1/devices/deviceId/commands’
–header ‘Content-Type: application/json’
–header ‘Authorization: Bearer personal-access-token’
–data ‘{
“commands”:[
{
“component”:“main”,
“capability”:“execute”,
“command”:“execute”,
“arguments”:[
“mode/vs/0”,
{
“x.com.samsung.da.options”:[
“Light_On”
]
}
]
}
]
}’

Here you can get your Personal Access Token > Samsung account

Please, let me know if you have any questions.