I have successfully set up 1 gang TuYa TS0001_switch_module as lights like this:
"0xa4c138b5d21d492d":
friendly_name: switch_module.uf_hallway_light
homeassistant:
switch:
type: light
object_id: light
light:
name: UF Hallway Light Switch
value_template: null
state_value_template: "{{ value_json.state }}"
I try to set up my TuYa TS0002_switch_module as light in Zigbee2MQTT, but obviously I get a detail wrong.
This was my take in the zigbee2mqtt/devices.yaml config file:
"0xa4c13877abfb27f2":
friendly_name: switch_module.uf_living-room_lights
# two gang light switch
homeassistant:
switch_left:
type: light
object_id: light_left
light_left:
name: UF Living Room Light Switch - Left
value_template: null
state_value_template: '{{ value_json.state_l1 }}'
switch_right:
type: light
object_id: light_right
light_right:
name: UF Living Room Light Switch - Right
value_template: null
state_value_template: '{{ value_json.state_l2 }}'
I also tried:
"0xa4c13877abfb27f2":
friendly_name: switch_module.uf_living-room_lights
# two gang light switch
homeassistant:
switch_left:
type: light
object_id: l1
l1:
name: UF Living Room Light Switch - Left
value_template: null
state_value_template: '{{ value_json.state_l1 }}'
switch_right:
type: light
object_id: l2
l2:
name: UF Living Room Light Switch - Right
value_template: null
state_value_template: '{{ value_json.state_l2 }}'
But they do not show up in the Overview Dashboard in the light sections.
I am thankful for every pointer where I am wrong here.
Thanks! 