You can use my.smartthings advanced rules.
Instructions are here:
Add only action when you add rule using my.smartthings advanced rules
Change your Device IDs to json and paste json
{
"every": {
"interval": {
"value": {
"integer": 5
},
"unit": "Minute"
},
"actions": [
{
"command": {
"devices": [
"757d033d-0168-4934-b6c8-d270893b08ad"
],
"commands": [
{
"component": "main",
"capability": "partyvoice23922.vtempset",
"command": "setvTemp",
"arguments": [
{
"device": {
"devices": [
"b64a38a7-907d-406a-90f8-c8cf7a0eae86"
],
"component": "main",
"capability": "temperatureMeasurement",
"attribute": "temperature"
}
}
]
}
]
}
}
]
}
}