
FIRMWARE VERSION 1.0.4.23 GXP21xx XML APPLICATION GUIDE Page 2 of 36
GXP21xx XML Application Guide
Index
INTRODUCTION ........................................................................................ 4
REVISION HISTORY ............................................................................................................................. 4
VERSION 1.0.0.1 ............................................................................................................................ 4
VERSION 1.0.0.2 ............................................................................................................................ 4
WHAT IS XML ........................................................................................................................................ 5
WHY XML .............................................................................................................................................. 5
XML API ARCHITECTURE .................................................................................................................... 5
XML APPLICATION CONFIGURATION ..................................................... 7
FIRMWARE ............................................................................................................................................ 7
WEB GUI CONFIGURATION ................................................................................................................ 7
USING LCD AND KEYPAD .................................................................................................................... 8
NAVIGATION IN XML APPLICATION .......................................................................................... 10
SCREEN LAYOUT ............................................................................................................................... 11
XML APPLICATION FORMAT .................................................................. 13
HEADER .............................................................................................................................................. 13
SPECIAL CHARACTERS .................................................................................................................... 13
GXP21xx SCREEN XML STRUCTURE .............................................................................................. 13
GXP21xx XML ELEMENT ........................................................................ 16
ROOT ELEMENT <Screen> ................................................................................................................ 16
<Screen> ELEMENT DETAILS .................................................................................................... 16
<LeftStatusBar> ELEMENT ................................................................................................................. 16
<LeftStatusBar> ELEMENT DETAILS .......................................................................................... 17
<SoftkeyBar> ELEMENT ..................................................................................................................... 18
<SoftkeyBar> ELEMENT DETAILS .............................................................................................. 19
<Page> ELEMENT .............................................................................................................................. 19
<Page> ELEMENET DETAILS ..................................................................................................... 19
<Contents> ELEMENT ........................................................................................................................ 20
<Contents> ELEMENET DETAILS ............................................................................................... 20
<DisplayString> ELEMENT .................................................................................................................. 21
<DisplayString> ELEMENET DETAILS ........................................................................................ 21
<DisplayBitmap> ELEMENT ................................................................................................................ 21
<DisplayBitmap> ELEMENET DETAILS ...................................................................................... 22
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