EA 9777-2USB ELECTRONIC ASSEMBLY, EA 9777-2USB Datasheet - Page 26

• Manufacturer Part Number: EA 9777-2USB
• Description: Display Development Tools Eval Board USB For Windows OS
• Manufacturer: ELECTRONIC ASSEMBLY

Specifications of EA 9777-2USB

• Product Category: Display Development Tools
• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: 3.2 in TFT Displays
• Interface Type: USB
• Operating Supply Voltage: 3.3 V, 5 V
• Description/function: Evaluation Board for USB
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Viewing Area: 3.2 in

EA eDIPTFT32-A
Page 26
CREATING INDIVIDUAL MACROS AND IMAGES
To create your own fonts, images, animations and macros you need the following:
- To connect the display to the PC, you need the EA 9777-2USB USB evaluation board, which is
- ELECTRONIC ASSEMBLY LCD-Tools*), which contains a kiteditor, bitmapeditor, ediptftcompiler,
- A PC with an USB or serial COM interface
To define a sequence of commands as a macro, all the commands are written to a file on the PC (e.g.
DEMO.KMC). You specify which character sets are to be integrated and which command sequences
are to be in which macros. If the macros are defined using the kit editor, you start the eDIPTFT compiler
using F5. This creates a file called DEMO.DF. If an EA 9777-2USB evaluation board is also connected
or the display is connected to the PC via a MAX232, this file is automatically burned in the display’s
data flash memory. You can send the created macrofile *.DF with any other system to the EA
eDIPTFT32-A. All programming commands are inside this file, so you only need to send the content
of the *.df file (via RS232, SPI or I2C with smallprotocol in packets) to the EA eDIPTFT32-A.
KIT-EDITOR HELP (ELECTRONIC ASSEMBLY LCD TOOLS)
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.
available as an accessory, or a self-built adapter with a MAX232 level converter (see the application
example on page 5).
fonts, images, border, pattern and examples (for Windows PCs)
*)
im Internet unter
http://www.lcd-module.de/deu/dip/edip.htm
ELECTRONIC ASSEMBLY reserves
the right to change specifications
without prior notice. Printing and
typographical
errors
reserved.