KC868-H32B malfunctioned

[admin]

i have tested , no any problem. this is sample config for turn ON 16CH relay and turn OFF 16CH relay by "output-1" button in dashboard.

  - name: 'output-1'
    unique_id: output-1
    state_topic: 'server/8ae082ec66f37db231cf2b8f/state'
    command_topic: 'server/8ae082ec66f37db231cf2b8f/set'
    payload_on:  '{"relay1":{"on":1},"relay2":{"on":1},"relay3":{"on":1},"relay4":{"on":1},"relay5":{"on":1},"relay6":{"on":1},"relay7":{"on":1},"relay8":{"on":1},"relay9":{"on":1},"relay10":{"on":1},"relay11":{"on":1},"relay12":{"on":1},"relay13":{"on":1},"relay14":{"on":1},"relay15":{"on":1},"relay16":{"on":1}}'
    payload_off:  '{"relay1":{"on":0},"relay2":{"on":0},"relay3":{"on":0},"relay4":{"on":0},"relay5":{"on":0},"relay6":{"on":0},"relay7":{"on":0},"relay8":{"on":0},"relay9":{"on":0},"relay10":{"on":0},"relay11":{"on":0},"relay12":{"on":0},"relay13":{"on":0},"relay14":{"on":0},"relay15":{"on":0},"relay16":{"on":0}}'
    value_template: '{{ value_json.relay1.on }}'
    state_on: 1
    state_off: 0

   
   
here is my config yaml file, you can compare, whether have syntax issue.

  config.zip (Size: 3.94 KB / Downloads: 146)