mirror of https://github.com/noisymime/Arduino.git
Remove change history to make room for documentation.
This commit is contained in:
parent
2c1728f086
commit
82e5d4a88d
|
@ -1,4 +1,4 @@
|
||||||
// ArduinoISP version 04m3
|
// ArduinoISP
|
||||||
// Copyright (c) 2008-2011 Randall Bohn
|
// Copyright (c) 2008-2011 Randall Bohn
|
||||||
// If you require a license, see
|
// If you require a license, see
|
||||||
// http://www.opensource.org/licenses/bsd-license.php
|
// http://www.opensource.org/licenses/bsd-license.php
|
||||||
|
@ -6,42 +6,31 @@
|
||||||
// This sketch turns the Arduino into a AVRISP
|
// This sketch turns the Arduino into a AVRISP
|
||||||
// using the following arduino pins:
|
// using the following arduino pins:
|
||||||
//
|
//
|
||||||
// pin name: not-mega: mega(1280 and 2560)
|
// Pin 10 is used to reset the target microcontroller.
|
||||||
// slave reset: 10: 10
|
//
|
||||||
// MOSI: 11: 51
|
// The MISO, MOSI and SCK pins are used to communicate with the target,
|
||||||
// MISO: 12: 50
|
// on all Arduinos, these pins can be found on the ICSP header:
|
||||||
// SCK: 13: 52
|
//
|
||||||
|
// MISO °. . 5V (!) Avoid this pin on Due, Zero...
|
||||||
|
// SCK . . MOSI
|
||||||
|
// . . GND
|
||||||
|
//
|
||||||
|
// On some Arduinos (Uno,...), pins MOSI, MISO and SCK are the same pins
|
||||||
|
// as digital pin 11, 12 and 13, respectively. That is why many tutorials
|
||||||
|
// instruct you to hook up the target to these pins. If you find this wiring
|
||||||
|
// more practical, have a define USE_OLD_STYLE_WIRING. This will work even
|
||||||
|
// even when not using an Uno. (On an Uno this is not needed).
|
||||||
|
//
|
||||||
|
// IMPORTANT: When using an Arduino that is not 5V tolerant (Due, Zero, ...)
|
||||||
|
// as the programmer, make sure to not expose any of the programmer's pins to 5V.
|
||||||
|
// A simple way to accomplish this is to power the complete system (programmer
|
||||||
|
// and target) at 3V3.
|
||||||
//
|
//
|
||||||
// Put an LED (with resistor) on the following pins:
|
// Put an LED (with resistor) on the following pins:
|
||||||
// 9: Heartbeat - shows the programmer is running
|
// 9: Heartbeat - shows the programmer is running
|
||||||
// 8: Error - Lights up if something goes wrong (use red if that makes sense)
|
// 8: Error - Lights up if something goes wrong (use red if that makes sense)
|
||||||
// 7: Programming - In communication with the slave
|
// 7: Programming - In communication with the slave
|
||||||
//
|
//
|
||||||
// 23 July 2011 Randall Bohn
|
|
||||||
// -Address Arduino issue 509 :: Portability of ArduinoISP
|
|
||||||
// http://code.google.com/p/arduino/issues/detail?id=509
|
|
||||||
//
|
|
||||||
// October 2010 by Randall Bohn
|
|
||||||
// - Write to EEPROM > 256 bytes
|
|
||||||
// - Better use of LEDs:
|
|
||||||
// -- Flash LED_PMODE on each flash commit
|
|
||||||
// -- Flash LED_PMODE while writing EEPROM (both give visual feedback of writing progress)
|
|
||||||
// - Light LED_ERR whenever we hit a STK_NOSYNC. Turn it off when back in sync.
|
|
||||||
// - Use pins_arduino.h (should also work on Arduino Mega)
|
|
||||||
//
|
|
||||||
// October 2009 by David A. Mellis
|
|
||||||
// - Added support for the read signature command
|
|
||||||
//
|
|
||||||
// February 2009 by Randall Bohn
|
|
||||||
// - Added support for writing to EEPROM (what took so long?)
|
|
||||||
// Windows users should consider WinAVR's avrdude instead of the
|
|
||||||
// avrdude included with Arduino software.
|
|
||||||
//
|
|
||||||
// January 2008 by Randall Bohn
|
|
||||||
// - Thanks to Amplificar for helping me with the STK500 protocol
|
|
||||||
// - The AVRISP/STK500 (mk I) protocol is used in the arduino bootloader
|
|
||||||
// - The SPI functions herein were developed for the AVR910_ARD programmer
|
|
||||||
// - More information at http://code.google.com/p/mega-isp
|
|
||||||
|
|
||||||
#include "Arduino.h"
|
#include "Arduino.h"
|
||||||
#undef SERIAL
|
#undef SERIAL
|
||||||
|
|
Loading…
Reference in New Issue