Lcd graphic display driver

Finding Everything? Need some help finding a display? Search by Tech Spec Search by size, controller, interface, etc Ask our product support team We're here to help! We're adding new displays all the time. Part : Image2Code Open source code to convert 1-bit or 8-bit images into source either assembly or C source code. Connects to PC Parallel port if you still have one. Each of these dots, sometimes referred to as a pixel, can be turned ON and OFF independently of each other.

Any application that needs to display more than just letters and numbers can make use of a Graphic LCD display. Gas pumps making use of a Graphic LCD Display are able to display more than just gallons or total dollars. They can now display advertising and weather reports and you can enter your zip code, select payment type and even obtain a receipt through the touch screen interface attached to the glass of the display.

The backlight is what sits behind the glass to light up the display when ambient conditions make it difficult to read. The most common type of backlight is a LED light-emitting diode. If the size of the display is small enough, the LCD display manufacturer may make use of a side-lit instead of a backlight. Side lit displays offer the advantage of being thinner.

Viewports can be "styled" individually and are allowed to overlap. This makes it easy reserve areas on the display for icons and to prevent overwriting. The library function set facilitates the design of run-time adaptable GUI layouts. The library supports soft fonts for both mono-space and proportional graphic text. All font handling is done transparently by the library. The programmer just selects the required font and output a text string. Supports dynamic codepage look-up and segmented fonts.

This makes it possible to reduce a large font so that it only contains the character symbols used by the application, while the C text strings remain unchanged. Ideal for memory-constrained embedded systems. The libraries are designed for small embedded processor systems and optimized for low memory consumption and low runtime overhead.

Large soft-fonts, large graphic symbols, and similar memory consuming constant objects, can be located in external memory devices. Data is fetched directly in the order needed when rendering. No RAM load buffers needed. Please see Virtual Fonts for details.

Start GUI programming and testing before your hardware is ready. The PC-mode display controller simulator for Windows supplied with all library packages allows you to program and logically test embedded GUI applications using common PC compilers from, for instance, Borland and Microsoft. Your application source code looks the same in PC-mode and target mode. This enables easy reuse of your application code and reduces future development costs. Save weeks of hard programming.

Common high-level function interface Library is designed for use with embedded processors. Very small memory footprint. Can operate directly on internal video buffer in the display controller chip. No need for a graphic video buffer in processor RAM. Viewports with scroll, auto-wrap and auto-alignment.

Switching between multiple viewports. Graphic line drawing and pixel setting. Graphic Rectangle and Block drawing.