Bww; Chr; Fbc - AMX Modero ViewPoint MVP-8400 Operation/Reference Manual

Button Query Commands (Cont.)

?BWW

Get the current
word wrap flag
status.

?CHR

Get the charging
status.

?FBC

Get the frame
buffer CRC.
MVP-7500/8400 Modero Viewpoint Wireless Touch Panels
Syntax:
"'?BWW-<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 1010:
Flag - Zero
Value1 - Button state number
Value2 - 0 = no word wrap, 1 = word wrap
Value3 - Zero
Text - Blank
Text length - Zero
Example:
SEND COMMAND Panel,"'?BWW-529,1'"
Gets the button 'OFF state' word wrap flag status information.
The result sent to the Master would be:
ButtonGet Id = 529 Type = 1010
Flag = 0
VALUE1 = 1
VALUE2 = 1
VALUE3 = 0
TEXT =
TEXT LENGTH = 0
Returned in Custom event.
Value1=status(0=not charging,1=charging)
Value2=current (combined) battery level
Returned in Custom event.
Value1=CRC32 calculated on the panel's frame buffer
Programming
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