/** \file * * This file contains special DoxyGen information for the generation of the main page and other special * documentation pages. It is not a project source file. */ /** \mainpage Simon Foster's USB Serial to HD44780 LCD Project * * \section Sec_Compat Project Compatibility: * * The following list indicates what microcontrollers are compatible with this project. * * \li AT90USB162 * * \section Sec_Info USB Information: * * The following table gives a rundown of the USB utilization of this project. * * <table> * <tr> * <td><b>USB Mode:</b></td> * <td>Device</td> * </tr> * <tr> * <td><b>USB Class:</b></td> * <td>Communications Device Class (CDC)</td> * </tr> * <tr> * <td><b>USB Subclass:</b></td> * <td>Abstract Control Model (ACM)</td> * </tr> * <tr> * <td><b>Relevant Standards:</b></td> * <td>USBIF CDC Class Standard</td> * </tr> * <tr> * <td><b>Supported USB Speeds:</b></td> * <td>Full Speed Mode</td> * </tr> * </table> * * \section Sec_Description Project Description: * * Firmware for a USB Virtual Serial to HD44780 LCD controller project, by Simon Foster. This * project connects a standard HD7780 compatible LCD controller to a PC via a virtual serial * link, so that data supplied by the host can be written to the display. This project is * designed to use the Minimum USB AVR board, however it can be modified to suit other hardware * if desired. * * LCD Datasheet: http://www.sparkfun.com/datasheets/LCD/HD44780.pdf \n * More Information: http://en.wikipedia.org/wiki/HD44780_Character_LCD \n * * Below are the connections between the AVR Minimus board and LCD. * * <table> * <tr> * <td><b>AVR Pin:</b></td> * <td><b>HD44780 LCD Pin:</b></td> * </tr> * <tr> * <td>VCC</td> * <td>VCC</td> * </tr> * <tr> * <td>GND</td> * <td>GND</td> * </tr> * <tr> * <td>PD0</td> * <td>DB4</td> * </tr> * <tr> * <td>PD1</td> * <td>DB5</td> * </tr> * <tr> * <td>PD2</td> * <td>DB6</td> * </tr> * <tr> * <td>PD3</td> * <td>DB7</td> * </tr> * <tr> * <td>PD4</td> * <td>/RS</td> * </tr> * <tr> * <td>GND</td> * <td>/RW</td> * </tr> * <tr> * <td>PD7</td> * <td>/E</td> * </tr> * </table> * * \section Sec_Options Project Options * * The following defines can be found in this project, which can control the project behaviour when defined, or changed in value. * * <table> * <tr> * <td> * None * </td> * </tr> * </table> */