I am having a hard time writing to Modbus
I can read all values from the Modbus device
Can anybody help me with a solution?Preformatted text
Modbus is TCP
unit is 1
Register is 4x0100 and uses 0-4 as steps on a ventilation system
- alias: Skift drifttrin
trigger:- platform: event
event_type: state_changed
event_data:
entity_id: sensor.drifttrin
action: - service: modbus.write_register
data:
unit: 1
address: 100
data_template:
value: ‘{{ states.sensor.drifttrin.state }}’
- platform: event