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Button query commands – AMX Modero NXT-1200V User Manual

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Programming

136

NXD/T-1200V 12" Modero® Video Wall/Flush Mount Touch Panel

Button Query Commands

Button Query commands reply back with a custom event. There will be one custom event for each button/state
combination. Each query is assigned a unique custom event type. The following example is for debug
purposes only:

NetLinx Example: CUSTOM_EVENT[device, Address, Custom event type]

DEFINE_EVENT

CUSTOM_EVENT[TP,529,1001] // Text

CUSTOM_EVENT[TP,529,1002] // Bitmap

CUSTOM_EVENT[TP,529,1003] // Icon

CUSTOM_EVENT[TP,529,1004] // Text Justification

CUSTOM_EVENT[TP,529,1005] // Bitmap Justification

CUSTOM_EVENT[TP,529,1006] // Icon Justification

CUSTOM_EVENT[TP,529,1007] // Font

CUSTOM_EVENT[TP,529,1008] // Text Effect Name

CUSTOM_EVENT[TP,529,1009] // Text Effect Color

CUSTOM_EVENT[TP,529,1010] // Word Wrap

CUSTOM_EVENT[TP,529,1011] // ON state Border Color

CUSTOM_EVENT[TP,529,1012] // ON state Fill Color

CUSTOM_EVENT[TP,529,1013] // ON state Text Color

CUSTOM_EVENT[TP,529,1014] // Border Name

CUSTOM_EVENT[TP,529,1015] // Opacity

{

Send_String 0,"'ButtonGet Id=',ITOA(CUSTOM.ID),' Type=',ITOA(CUSTOM.TYPE)"

Send_String 0,"'Flag =',ITOA(CUSTOM.FLAG)"

Send_String 0,"'VALUE1 =',ITOA(CUSTOM.VALUE1)"

Send_String 0,"'VALUE2 =',ITOA(CUSTOM.VALUE2)"

Send_String 0,"'VALUE3 =',ITOA(CUSTOM.VALUE3)"

Send_String 0,"'TEXT =',CUSTOM.TEXT"

Send_String 0,"'TEXT LENGTH =',ITOA(LENGTH_STRING(CUSTOM.TEXT))"

}

All custom events have the following 6 fields:

These fields are populated differently for each query command. The text length (String Encode) field is not
used in any command.

Custom Event Fields

Field

Description

Uint Flag

0 means text is a standard string, 1 means Unicode encoded string

slong value1

button state number

slong value2

actual length of string (this is not encoded size)

slong value3

index of first character (usually 1 or same as optional index

string text

the text from the button

text length (string encode)

button text length