AMX MET-ECOM-D manual Set Disp-Brt, Get Disp-Brt, Set Disp-Cst, Get Disp-Cst, Set Disp-State

Programming

LCD Commands (Cont.)

SET DISP-BRT	Syntax:
Sets the brightness	"'SET DISP-BRT <tag>,< brightness level>'"
level to a percentage.	Variables:
The LCD display sup-
	• brightness level # = a value from 25,50,100.
ports quad (25%), half
	Example:
(50%) and full (100%)
brightness.	SEND_COMMAND MET1,"'SET DISP-BRIT 50’"
	Sets the awake brightness level to 50%.
GET DISP-BRT	Syntax:
Retrieves the Bright-	"'GET DISP-BRT’"
ness level for the LCD	Example:
display.
	SEND_COMMAND MET1,"'GET DISP-BRT’"
	Returns:
	DIS-BRT=50
SET DISP-CST	Syntax:
Sets the display con-	"'SET DISP-CST <Contrast Level>'"
trast.	Variables:
	• Contrast Level = a value from 0 - 255.
	Example:
	SEND_COMMAND MET1,"'SET DISP-CST 128'"
	Sets the display contrast to approximately 50%.
GET DISP-CST	Syntax:
Retrieves the contrast	"'GET DISP-CST <Contrast Level>'"
setting for the LCD dis-	Example:
play.
	SEND_COMMAND MET1,"'GET DISP-CST’"
	Returns:
	DISP-CST 50
SET DISP-STATE	Syntax:
Sets the display state	"'SET DISP-STATE <tag>’"
on/off.	Variables:
	• Tag = ON turns display on, OFF turns display off
	Example:
	SEND_COMMAND MET1,"'SET DISP-STATE ON’"
	Sets the display on
GET DISP-STATE	Syntax:
Retrieves the display	"'GET DISP-STATE’"
state for the LCD dis-	Example:
play.
	SEND_COMMAND MET1,"'GET DISP-STATE’"
	Returns:
	ON

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