Datasheet

EA eDIPTFT70-A
Page 2
ELECTRONIC ASSEMBLY reserves
the right to change specifications
without prior notice. Printing and
typographical errors reserved.
CONTENTS
GENERAL............................................................................................................................... 3
RS-232 .................................................................................................................................... 4
RS-485, USB .......................................................................................................................... 5
SPI .......................................................................................................................................... 6
I²C ........................................................................................................................................... 7
ANALOGUE / DIGITAL IN- AND OUTPUT .............................................................................. 8
MATRIX KEYPAD.................................................................................................................... 9
SOFTWARE PROTOCOL .............................................................................................. 10 - 11
TERMINAL MODE, COMMAND TRANSFER ....................................................................... 12
COMMANDS / FUNCTIONS IN TABULAR FORMAT ................................................... 13 - 21
TOUCH PANEL.............................................................................................................. 18 -1 9
RESPONSES OF THE CONTROL PANEL .......................................................................... 21
CHARACTER SET ........................................................................................................ 22 - 23
COLORS ............................................................................................................................... 24
FRAMES, KEY STYLE, BARGRAPH AND PATTERN ......................................................... 25
INSTRUMENTS ............................................................................................................. 26 - 27
PROGRAMMING FONTS, PICTURES, ANIMATIONS ......................................................... 28
BITMAPS AS BUTTONS ...................................................................................................... 29
MACROS, MULTI-LINGUAL, MACRO PAGES............................................................... 30 - 31
SOUNDS............................................................................................................................... 32
KEYBOARD.......................................................................................................................... 33
ELECTRICAL CHARACTERISTICS .................................................................................... 34
DIMENSION, MOUNTING PANEL ................................................................................. 35 - 36
Documentation of revision
Date Type Old New Reason / Description
May, 2011 0.1 preliminary version
June, 2012 0.2 corrected application schematic, RS232, RS485, USB
May, 2013 1.0 First official release (8MB Flash)