ELECTRONIC ASSEMBLY DISPLAY VISIONS EA eDIP Series Manual
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ELECTRONIC ASSEMBLY DISPLAY VISIONS EA eDIP Series Manual

3.2“ tft control unit
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Issue 4.2018
320x240 BUILT-IN INTELLIGENCE
FEATURES
* TFT-GRAFIKDISPLAY WITH BUILD-IN GRAPHIC FUNCTIONS
* 320x240 DOTS, 16-BIT COLOR (65.536 COLORS) WITH LED-BACKLIGHT
* 4MB ON BOARD FLASH FOR FONTS, PICTURES, ANIMATIONS AND MACROS
* POWER SUPPLY WIDE RANGE +3,3V / 160mA ... +5V / 120mA
* 8 PRE-DEFINED FONTS, CAN BE EXPANDED
* FONT ZOOM FROM 2MM TO ABOUT 80MM, TURNABLE IN 90° STEPS
* 3 DIFFERENT INTERFACES ON BOARD: RS-232, I²C-BUS OR SPI-BUS
* POSITIONING ACCURATE TO THE PIXEL WITH ALL FUNCTIONS
* DRAW LINE, PLACE A DOT, AREA, BARGRAPH...
* ROTARY AND POINTER INSTRUMENTS
* PICTURES AND ANIMATIONS
* MIX TEXT AND GRAPHIC
* MULTI-LINGUAL WITH MACRO PAGES
* BACKLIGHT BRIGHTNESS BY SOFTWARE
* ANALOGUE TOUCH PANEL: VARIABLE GRID
* FREE DEFINABLE KEY AND SWITCH
* 8 DIGITAL IN- AND 8 DIGITAL OUTPUTS
* 2 ANALOGUE INPUTS, COMFORTABLE TO USE
ORDERING CODES
DISPLAYS
TFT 320x240 DOTS, WHITE LED BACKLIGHT
AS ABOVE, BUT WITH TOUCH PANEL
STARTERKIT
INCLUDES EA eDIPTFT32-ATP AND EVALUATION BOARD WITH USB
FOR DIRECT CONNECTION TO PC AND INTERFACE BOARDS FOR
CONNECTION WITH YOUR HOST SYSTEM
ADDTIOTNAL PARTS
MOUNTING BEZEL (ALUMINIUM), BLACK ANODIZED
SOCKET 1x20, 4.5mm HIGH (1 piece)
3.2" TFT CONTROL UNIT
Dimension:
82,0x60,5x12mm
EA eDIPTFT32-A
EA eDIPTFT32-ATP
EA EVALeDIPTFT32
EA 0FP322-32SW
EA B254-20

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  • Page 1 3.2“ TFT CONTROL UNIT Issue 4.2018 320x240 BUILT-IN INTELLIGENCE Dimension: 82,0x60,5x12mm FEATURES * TFT-GRAFIKDISPLAY WITH BUILD-IN GRAPHIC FUNCTIONS * 320x240 DOTS, 16-BIT COLOR (65.536 COLORS) WITH LED-BACKLIGHT * 4MB ON BOARD FLASH FOR FONTS, PICTURES, ANIMATIONS AND MACROS * POWER SUPPLY WIDE RANGE +3,3V / 160mA ... +5V / 120mA * 8 PRE-DEFINED FONTS, CAN BE EXPANDED * FONT ZOOM FROM 2MM TO ABOUT 80MM, TURNABLE IN 90°...

  • Page 2: Table Of Contents

    BITMAPS AS BUTTONS ......................27 MACROS, MULTI-LINGUAL, MACRO PAGES ..............28 - 29 ELECTRICAL CHARACTERISTICS ..................30 DIMENSION, MOUNTING PANEL ..................31 - 32 Page 2 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 3: General

    RS-232, RS-485, SPI, I²C, RS-232 (CMOS level). Further information you will find in the datasheet of the Evalution-Board. Printing and typographical errors reserved. Page 3 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 4 The line can be connected to an interrupt input of the host system, for example. application example Page 4 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 5: Rs-485, Usb

    With an external converter (e.g. FT232R) from FTDI the eDIP can be connected to an USB-Bus. Virtual-COM-Port drivers are available for different Systems on the FTDI Homepage: http://www.ftdichip.com/drivers/vcp.htm . application example Printing and typographical errors reserved. Page 5 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 6: Spi

    6µs (no activity of CLK line) is needed for each byte. application example Page 6 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 7: I²C

    6µs is needed for each byte (no activity of SCL line). application example Printing and typographical errors reserved. Page 7 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 8: Analogue / Digital In- And Output

    8 to 256 additional outputs. The command "ESC Y E n1 n2 n3" (see p. 17) provides a comfortable way to control the outputs. Page 8 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 9: Matrix Keypad

    MO1..MO4. Output lines are decoupled by diodes; this is for double keystrokes necessary. 4 input and 4 output lines remain free for other requirements. 2x2 Matrix 1x4 Matrix 4x0 Matrix 4x4 Matrix Printing and typographical errors reserved. Page 9 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 10: Software Protocol

    = count of user data (without <DC1>, without checksum bcc) bcc = 1 byte = sum of all bytes incl. <DC1> and len, modulo 256 Page 10 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 11 = 0..255 bcc = 1 byte = sum of all bytes incl. <DC2> and adr, modulo 256 <ACK> = 6(dec.) = $06 Printing and typographical errors reserved. Page 11 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 12: Terminal Mode, Command Transfer

    No separating characters, such as spaces or commas, may be used in binary mode. The commands require no final byte, such as a carriage return (apart from the string $00). Page 12 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 13: Commands / Fuctions In Tabular Format

    Set border type n1=1..255; border angle: n2=0: 0°; n1=1: 90°; n1=2: 180°; n1=3: 270° 1, 0 Draw border box xx1 yy1 xx2 yy2 Draw a border box from xx1,yy1 to xx2,yy2 Printing and typographical errors reserved. Page 13 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 14 Run animationprocess no=1..4 from actually image to image n2 Stop animationprocess Stop animationprocess no=1..4 and clear last image with actually background color Page 14 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 15 + decimal point ('.' or ',') + sign e.g. display "-123.4" for iv1=0 and "567.8" for iv2=100 Format String: "0=-123.4;100=567.8" Printing and typographical errors reserved. Page 15 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 16 Show formated string of channel ch=1..2 on termial window Display user value xx1 yy1 Show formated string of channel ch=1..2 at coordinate xx1,yy1 Page 16 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 17 The macro-projectname is sent as a string to the sendbuffer e.g. "init / delivery state" Send internal infos Internal information about the edip is sent to the sendbuffer. Printing and typographical errors reserved. Page 17 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 18: Touch Panel

    Touch area that includes the coordinates xx1,yy1 from the touch query. xx1 yy1 n1=0: area remains visible; n1=1: Delete area Page 18 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 19: Responses Of The Control Panel

    'ESC UH..' command, a hard copy is sent in G16-format. (G16-FORMAT) xx1,yy1 = Start coordinates of the hard copy (upper left corner) Printing and typographical errors reserved. Page 19 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 20: Character Set

    EA 9777-2USB is required). refer to web: http://www.lcd-module.com/products/edip.html Font 1: 4x6 monospaced Font 2: 6x8 monospaced Font 3: 7x12 monospaced Font 4: GENEVA10 proportional Page 20 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 21 This hard copy shows all the fonts with which the product is shipped ADDITIONAL FONTS Up to 256 fonts á 16 pages can be loaded into the internal DataFlash. Printing and typographical errors reserved. Page 21 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 22: Colors

    (original drawing is restored). some examples to show the letter ‘A’ onto a fixed background Page 22 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 23: Frames, Key Style And Pattern

    20 preloaded pattern) incl. transparency. It is also possible to define full colored pattern.With the LCD-tools some sample pattern has been installed (see folder 'Pattern'). Printing and typographical errors reserved. Page 23 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 24: Instruments

    The instruments are supported by convinient commands (’ESC I..’). For example the instruments are connectable to an analog input. In addition they are configurable by touch. Page 24 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 25 Only one switch is ever on (see table on page 18). RadioBlack75x15_0.bmp RadioBlack75x15_1.bmp two radio grooups with touch switches Printing and typographical errors reserved. Page 25 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 26: Programming Fonts, Pictures, Animations

    At bottom from the KitEditor window in the statusline you can see a short description for the current command and the parameters. For more information press F1. Web: http://www.lcd-module.de/deu/dip/edip.htm Page 26 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 27: Bitmaps As Buttons

    The first bitmap is used when the touch key/switch is released and the second bitmap is used if the touch key/ switch is pressed. Printing and typographical errors reserved. Page 27 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 28: Macros, Multi-Lingual, Macro

    Started after a voltage drop under 3.0V (typ.). - PowerOff - connect pin 13 (DPOM) to GND - PowerOn - open pin 13 (DPOM) again. Page 28 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 29 A LO level at pin 19 (WP) prevents the macros, images and fonts in the data flash memory from being overwritten inadvertently (so it is highly recommended !). Printing and typographical errors reserved. Page 29 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 30: Electrical Characteristics

    Brightness (white) with Touch cd/m² Output Current OUT1..8 Power Supply VDD=5V Backlight on (100%) VDD=3.3V Power Supply VDD=5V Backlight off (0%) VDD=3.3V Page 30 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.

  • Page 31: Dimension, Mounting Panel

    To prevent such effect it is necessary to alternate the display content. - Dot error are allowed following ISO13406-2 class II. Printing and typographical errors reserved. Page 31 ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
  • Page 32 Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right EA eDIPTFT32-A to change specifications without prior notice. DIMENSIONS all dimensions are in mm ATTENTION Note: LC displays are generally not suited to wave or reflow soldering. Temperatures of over 80°C can cause lasting damage.

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