Details Of User Operation Change (Version 4.10); Operating The Projector Using Web Api; Maximum Point Correction Value Change - Epson EB-L20002U Firmware Update

Details of User Operation Change (Version 4.10)

Refer to these sections for details on changes to user operations.
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• "Operating the Projector Using Web API"
• "Maximum Point Correction Value Change"

Operating the Projector Using Web API

You can use Web API to operate the projector. You can also execute some of
the ESC/VP21 commands by Web API. See the Web API Specifications for
Projectors for details.
• You can authenticate Web API communications using API
authentication (Digest authentication).
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• The user name for API authentication is EPSONWEB; use the
password that is set for Web Control Password.

Maximum Point Correction Value Change

The maximum point correction value is increased. You can perform the point
correction up to a larger number of pixel, that allows you to project the image
on the different shape of screens.
Previous Point Correction Value (Version 4.00)
You can make corrections in 0.5 pixel increments in all directions within the
range of vertical and horizontal up to a maximum of 32 pixels.
New Point Correction Value (Version 4.10)
You can make corrections in 0.5 pixel increments in all directions within the
range of vertical and horizontal up to a maximum of 600 pixels.
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