class Aver::Cam520Pro

• Aver::Cam520Pro
• PlaceOS::Driver
• Reference
• Object

Included Modules

• PlaceOS::Driver::Interface::Camera
• PlaceOS::Driver::Interface::Powerable

Defined in:

aver/cam520_pro.cr

Class Method Summary

• .driver_interface : String

Macro Summary

• parse(response, klass = ::Union(Nil, ::Nil))

Instance Method Summary

• #connected
• #disconnected
• #joystick(pan_speed : Float64, tilt_speed : Float64, index : Int32 | String = 0)

  Most cameras support sending a move speed, the interface should expect a percentage

• #keep_alive
• #move(position : MoveablePosition, index : Int32 | String = 0)

  moves at 50% of max speed

• #on_load
• #on_update
• #pan?
• #pan_direct(position : Int32)
• #pan_pos : Int32
• #power(state : Bool)

  dummy interface as no power command, camera is always on

• #recall(position : String, index : Int32 | String = 0)

  Most cameras support presets (either as a feature or via manual positioning)

• #received(data, task) : Nil
• #remove_position(name : String, index : Int32 | String = 0)
• #save_position(name : String, index : Int32 | String = 0)
• #stop(index : Int32 | String = 0, emergency : Bool = false)
• #tilt?
• #tilt_direct(position : Int32)
• #tilt_pos : Int32
• #zoom(direction : ZoomDirection, index : Int32 | String = 0)

  As zoom is typically discreet we manually implement the analogue version Simple enough to overwrite this as required

• #zoom?
• #zoom_native(position : Int32)
• #zoom_pos : Int32
• #zoom_to(position : Float64, auto_focus : Bool = true, index : Int32 | String = 0)

  Zooms to an absolute position

Class Method Detail

Macro Detail

Instance Method Detail