AMX MVP-5200i manual Custom Event Fields, Button Query Commands, Programming, ?Bcb

Programming

All custom events have the following 7 fields:

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

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

Button Query Commands

?BCB

Get the current border color.

Syntax:

"'?BCB-<vt addr range>,<button states range>'" Variable:

variable text address range = 1 - 4000.

button states range = 1 - 256 for multi-state buttons (0 = All states, for General buttons 1 = Off state and 2 = On state).

custom event type 1011: Flag - zero

Value1 - Button state number

Value2 - Actual length of string (should be 9) Value3 - Zero

Text - Hex encoded color value (ex: #000000FF) Text length - Color name length (should be 9)

Example:

SEND COMMAND Panel,"'?BCB-529,1'"

Gets the button 'OFF state' border color. information.

The result sent to the Master would be:

ButtonGet Id = 529 Type = 1011

Flag = 0

VALUE1 = 1

VALUE2 = 9

VALUE3 = 0

TEXT = #222222FF

TEXT LENGTH = 9

MVP-5200i Modero Viewpoint Widescreen Touch Panel 135