meta {
  name: LED Engine Settings
  type: http
  seq: 10
}

post {
  url: {{base_url}}/lede_s
  body: formUrlEncoded
  auth: inherit
}

body:form-urlencoded {
  ~cprj: 0
  ~rprj: 0
  ~colt: 0
  ~gamc: 0
}

docs {
  # LED Engine Settings
  
  Configure LED projection and color.
  
  ## Set Parameters
  - `cprj`: Ceiling projection (0-1)
  - `rprj`: Rear projection (0-1)
  - `colt`: Color temperature (0-8)
  - `gamc`: Gamma curve (0-5)
  
  ## Response
  If LED engine is not supported: empty JSON array `[]`.
  - `cprj`, `rprj`: Integer values
  - `colt`, `gamc`: String labels
  - `status`: 0 if success
}