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/** \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 Benito Arduino Programmer Project
*
* \section SSec_Compat Demo Compatibility:
*
* The following table indicates what microcontrollers are compatible with this demo.
*
* - AT90USB1287
* - AT90USB1286
* - AT90USB647
* - AT90USB646
* - ATMEGA32U6
* - ATMEGA32U4
* - ATMEGA16U4
* - AT90USB162
* - AT90USB82
*
* \section SSec_Info USB Information:
*
* The following table gives a rundown of the USB utilization of this demo.
*
* <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>
* <td>Arduino Bootloader Specification</td>
* </tr>
* <tr>
* <td><b>Usable Speeds:</b></td>
* <td>Full Speed Mode</td>
* </tr>
* </table>
*
* \section SSec_Description Project Description:
*
* Firmware for a USB AVR powered programmer for Arduino boards using the official Arduino bootloader. This
* project acts like a regular USB to Serial bridge, except that asserting the DTR line will cause a pulse
* to appear on a given port pin, to control the target's /RESET pin.
*
* This is primarily designed to fit the Benito board from www.dorkbotpdx.org, but will suit all USB AVRs.
*
* After running this project for the first time on a new computer, you will need to supply the .INF file located
* in this project's directory as the device's driver when running under Windows. This will enable Windows to use
* its inbuilt CDC drivers, negating the need for custom drivers for the device. Other Operating Systems should
* automatically use their own inbuilt CDC-ACM drivers.
*
* On 64 bit versions of Windows, the OS requires all drivers to be digitally signed before it will allow them to
* be installed. As Windows' own CDC driver (which the supplied INF file references) is not signed, you will need
* to reboot, press F8 before Windows begins to load and select "Disable Driver Signature Enforcement" to allow the
* CDC driver to install.
*
* \section SSec_Options Project Options
*
* The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
*
* <table>
* <tr>
* <td><b>Define Name:</b></td>
* <td><b>Location:</b></td>
* <td><b>Description:</b></td>
* </tr>
* <tr>
* <td>AVR_RESET_LINE_PORT</td>
* <td>Makefile CDEFS</td>
* <td>Indicates the PORT register of the pin used to generate the target /RESET line pulse.</td>
* </tr>
* <tr>
* <td>AVR_RESET_LINE_DDR</td>
* <td>Makefile CDEFS</td>
* <td>Indicates the DDR register of the pin used to generate the target /RESET line pulse.</td>
* </tr>
* <tr>
* <td>AVR_RESET_LINE_MASK</td>
* <td>Makefile CDEFS</td>
* <td>Indicates the mask of the pin used to generate the target /RESET line pulse.</td>
* </tr>
* <tr>
* <td>AVR_RESET_PULSE_MS</td>
* <td>Makefile CDEFS</td>
* <td>Pulse length in milliseconds for the target /RESET pulse.</td>
* </tr>
* <tr>
* <td>TX_RX_LED_PULSE_MS</td>
* <td>Makefile CDEFS</td>
* <td>Pulse length in milliseconds for the activity Tx/Rx LEDs.</td>
* </tr>
* <tr>
* <td>PING_PONG_LED_PULSE_MS</td>
* <td>Makefile CDEFS</td>
* <td>Pulse length in milliseconds for the enumeration LED ping-poning between toggles.</td>
* </tr>
* </table>
*/
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