©2012 by e-Gizmo Mechatronix Central
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EZ HMI Display Terminal
e-Gizmo
EZ HMI Display Terminal
The EZ HMI (Human-Machine Interface) is a general
purpose display and input terminal designed with mi-
crocontroller applications in mind. Users can display
messages and data through its LCD display, and
get alphanumeric input from users with the use of
just a few simple commands. It even features a self
contained menu driven function that allows users to
set, edit, and save to its non volatile memory data-
herein referred to as Parameters, for later retrieval
and use by the user application programs.
A user interface function that carries these features
usually requires lengthy codes (it does). Now that
these functions are already built-in features of the
EZ HMI, there goes one detail you no longer need to
worry about- you can put all your programming effort
on the application project.
!"#$%&"'()*"%+,-./+0"1234"5"'(6"7.20"8/19":10;"
controller.
!"#$%&"71/;"<197=;.>3+";1"?@AB@"CD#"E10;*"
including Arduino & gizDuino
!").F+"-0+/"G'6"H5".27-;0"I"?"1-;7-;0J"7/1
-
F.K+0"=KK.;.12=3"-0+/"'(6
!"G.073=4"-0+/"L+2+/=;+K"81/9=;;+K"9+00=L+"
with relative ease.
!"#0+/"G.=31L"8-2<;.12"9=M+0"=<,-.0.;.12"18"
user inputted data simple.
!"C+2-"K/.F+2"N=/=9+;+/"O2;/4"8-2<;.12"=3
-
lows the user to enter non-volatile data for
later retrieval and use by the host MCU using
just a simple set of functions.
!"O2<1K+/"0P.;<:"=331P0"+2;/4"18"2-9+/.<"=2K"
alphanumeric data, including selected sym-
bols.
!"QR"<:=/=<;+/0">4"5"3.2+0"SDG"1/"@)G"K.0
-
play.
!")1-/"7-0:">-;;12"M+40"-0+K".2"7=/=9+;+/"
entry and dialog mode are free to use for
other purposes in your program.
Figure 1. EZ HMI Display Terminal Module.
Figure 2. EZ HMI Display Terminal with LCD
display module removed. You can use a VFD
display module in place of the LCD if you want
a high brightness- high contrast display.
Technical Manual and Communication Functions Reference Manual
%+FT"Q/U
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$/K-.21"&+=9W":;;7W((PPPT$/K-.21T<<
