Set the heat and cool target_temp_high/low of a thermostat from node red

I have a Insteon thermostat that has the following attributes:

hvac_modes: off, heat, cool, heat_cool
min_temp: 45
max_temp: 95
min_humidity: 1
max_humidity: 99
fan_modes: auto, fan_only
current_temperature: 78
temperature: null
target_temp_high: 78
target_temp_low: 69
current_humidity: 36
humidity: 60
fan_mode: auto
hvac_action: cooling
insteon_address: xx.xx.xx
insteon_group: 1
humidifier: off
friendly_name: Thermostat
supported_features: 15

From node red, I want to set the heat and cool setpoints (target_temp_high/low). Any ideas?

BTW, the manual for starting with homeassistant should start with nodered. Much more easy to do things than homeassistant.

Looking at this it seems you should use the set temperature service.
Climate - Home Assistant (home-assistant.io)

I think the data field in call service node should have something like:

{
    "target_temp_high": 24,
    "target_temp_low": 20
}

Thanks, that worked!