Drivers

The drivers manage the panel and the board.

They come in different versions, based on the based on the film and the size of the screen. They support the EXT3, EXT3.1 and EXT4 extension boards.

• The driver library sends the image from the frame-buffer to the screen and refreshes the panel. The driver library is developed and maintained by Pervasive Displays.

• The common library manages the GPIO, UART, SPI and I²C interfaces and shares utilities.

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See also

• Driver installation