Link one or more devices to a project.
The unit_id parameter can be: * a Unit ID to link a single device. * an array of Unit ID’s to link multiple devices.
{
  "status": "success",
  "message": "success",
  "result": [
      DEVICE_ID_1,
      DEVICE_ID_2
  ]
}
  | Param name | Description | 
|---|---|
| 
      project_id  required  | 
    
      
 The Project ID of the project. Validations: 
  | 
  
| 
      unit_id  required  | 
    
      
 The Unit ID of the device. Validations: 
  |