Epson DM-M820, Technical Reference Manual

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4-60 OS and Drivers Rev. I
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[Sample rate]
Set the rate to process the touch position data. The default setting is 100 (%). There is usually
no need to change it.
❏
[Touchdown filter]
When some first data of the touch position are unstable these data are ignored and the
following data is processed. The default setting is 0.
❏
[Deglitch]
The value of the touch position data is sometimes interfered with in an environment near
equipment generating a lot of noise. Deglitch ignores data that varies more than the
specified amount. The default setting is 0.
❏
[Sound-pitch]
Set the frequency of the click sound at the time of the touch. The default setting is 1000 Hz.
❏
[Sound-duration]
Set the length of the click sound at the touching. The default setting is 55 ms.
❏
[Swap X/Y]
This swaps a movement of the top and the bottom and the right and the left of the mouse
cursor. There is usually no need to use this.
❏
[Enabled]
The touch panel disabled temporarily if this item is checked off.
❏
[Initialize]
This initializes the touch panel system at the start-up. There is usually no need to set this.
❏
[Sound]
This sets the click sound ON or OFF.
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[Anchor mouse]
This sets the mouse cursor to return to the fixed position automatically. Check the Anchor
mouse checkbox and press the
Apply button. Then move the mouse cursor to the desired
position and click on the left button of the mouse to set the position.
❏
[Macros]
Don’t set this item.
❏
[Defaults]
This returns each setting to the default.