PTZ DRIVER RELEASE NOTES
                 ========================

Release date: 2020-10-02

Release type: Production

Firmware version: 4.17

Filename: Pelco-4.17-armv7-3_62-5_1.ptz

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Release 4.17:
=============
4.17:1 Added new device type.

Release 4.16:
=============
4.16:1 Improved the handling of ptz movement suspension. A video
       encoder with firmware 5.60 or higher is required to be able
       to suspend a long ptz movement.

Release 4.13:
=============
4.13:1 Added new device types.

4.13:2 Added new parameter for ptz-units with fixed zoom/focus speed.

Known problems and limitations in version 4.13
==============================================
Note! Some limitations are also device type dependent and can behave
      different on different Pelco devices!

L01 To use this version of the driver, firmware 5.50 or higher
    is required.

L02 The implementation does not support the use of same Device ID
    on a camera using P protocol and a camera using D protocol.

L03 A video source using protocol P cannot be given a Device ID
    that is exactly 1 higher than another source using protocol D.

L04 With auto-focus set off, after a pan, tilt or zoom movement,
    the auto-focus will be activated.

L05 With auto-iris set off and zoom wide, after a pan or tilt movement,
    the auto-iris will be activated.

L06 With auto-iris set on and the iris manual changed,
    after a zoom movement, the iris is not changed.
    With auto-iris set on and zoom tele and the iris manual changed,
    after a pan or tilt movement, the iris is not changed.

Known problems and limitations with Pelco Spectra III.
======================================================
L07 Pan, tilt and zoom positions may sometimes be displayed in the picture.

L08 To enable auto-iris, a 15 degrees pan or tilt movement is required.
======================================================