SAMV71 Xplained Ultra Software Package 1.4

LCD example

Purpose

This example demonstrates how to configure the LCD with SPI interface

Requirements

This package can be used with SAM V71 Xplained Ultra board with maXtouch xplained LCD board. LCD board must be set to 4-wire SPI configuration with the help of switch behind LCD. It should be in IM0, IM1 and IM2 should be in On position. Connect the LCD pad to EXT2 connectors.

Description

Usage

  1. Build the program and download it inside the SAM V71 Xplained Ultra board. Please refer to the Getting Started with SAM V71 Microcontrollers.pdf
  2. On the computer, open and configure a terminal application (e.g. HyperTerminal on Microsoft Windows) with these settings:
    • 115200 baud rate
    • 8 bits of data
    • No parity
    • 1 stop bit
    • No flow control
  3. Start the application.
  4. In the terminal window, the following text should appear (values depend on the board and chip used):
          -- LCD Example xxx --
          -- xxxxxx-xx
          -- Compiled: xxx xx xxxx xx:xx:xx --
    

References

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