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

Release date: 2011-06-28
Release type: Production
Driver version: 4.07
Filename: Visca_EVI-4.07-crisv32-3_0-3_0.ptz
Previous release: none
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Release 4.07
=============

This is the first release of this driver.

Known problems and limitations in version 4.07
==============================================

4.07:1 To use this version of the driver, firmware 5.20 or higher
       is required, or for AXIS Q7401 firmware 5.20.2 or higher is required. 

4.07:2 To use this driver, a full duplex serial interface is required
       (a 4-wire RS422 or a 4-wire RS485 serial interface).

4.07:3 Precision for click-in-picture steering at mid-range zoom is poor.

4.07:4 Precision is poor for iris tuning from the web interface.