Screen RF-Gun

Hi,

In the screen form our RF gun we can't see all the buttons from the MOB-menu.

In Customizing I choice the small screen 16X20 but It doesn't help.

Our RF gun supports Windows display. Where can I reduce the screen format, so that I can see all the buttons from the menu.

In the RF-gun or in SAP. How can I reduce it.

I thank you.

Dede