Description This command will set the startup state for the GPO on the next power
up. A value of one will cause the GPO to be off on the next startup
while a value of one will cause the GPO to be on.
NOTE
This command does not affect the current state of the GPO.
Remembered Always
8 Display Functions
8.1 Introduction
The LCD2041 employs software controlled display settings,
which allow for control over, clearing the
screen, changing the brightness and contrast or setting timers for turning it on or off. The combination of
these allow you complete software control over your display's appearance.
8.2 Display On
Syntax
Hexadecimal 0xFE 0x42 [min]
Decimal 254 66 [min]
ASCII 254 “B” [min]
Parameters
Parameter Length Description
min 1 Minutes before turning the display
on (0 to 90).
Description This command turns the backlight on after the [minutes] timer has
expired, with a ninety minute maximum timer. A time of 0 speci?es that
the backlight should turn on immediately and stay on. When this
command is sent while the remember function is on, the timer will reset
and begin after power up.
Remembered Yes
Default 0
8.3 Display Off
Syntax
Hexadecimal 0xFE 0x46
Decimal 254 70
ASCII 254 “F”
Matrix Orbital LCD2041
34