David A. Mellis
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d277488310
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Cleaning up the core (modified version of a patch by Jim Studt): moving pin definitions to program space to save RAM, changing core function arguments (e.g. pinMode(), digitalWrite()) to uint8_t, restoring old SREG after delayMicroseconds() instead of always enabling interrupts, etc.
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2007-04-20 23:17:38 +00:00 |
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David A. Mellis
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88d8326615
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Splitting wiring.c into multiple files to get even smaller sketch sizes.
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2007-02-03 16:52:51 +00:00 |
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David A. Mellis
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2377bb9ddd
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Removing delay() in analogRead(). It seems we don't need it. Not sure what changed from before when it seemed necessary to prevent bugs.
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2007-02-03 15:36:30 +00:00 |
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David A. Mellis
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cfeb4a3bce
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Fixed bug in Serial.available() causing it to return incorrect values when the head wrapped around. Thanks to Don Cross.
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2007-01-12 21:27:18 +00:00 |
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David A. Mellis
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41d50ae572
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Now appending main() to the user's sketch in preparation for making the Arduino core a library (.a) file.
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2007-01-12 17:58:39 +00:00 |
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David A. Mellis
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2bc42669e8
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Adding Serial.flush() command.
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2006-12-25 18:00:30 +00:00 |
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David A. Mellis
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d21eb97de4
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Adding some comments to explain the interrupts.
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2006-11-29 19:35:43 +00:00 |
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David A. Mellis
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514a74849a
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attachInterrupt() and detachInterrupt(): from Wiring, with changes to automatically enable and disable the relevant interrupt and to specify the trigger.
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2006-11-24 17:12:32 +00:00 |
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David A. Mellis
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bd17cfbdc0
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Added shiftOut() routine and fixed new serial functions to work with the ATmega168.
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2006-11-23 19:13:21 +00:00 |
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David A. Mellis
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a740bf0588
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Replaced avr-lib serial with custom code in wiring.c.
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2006-11-23 16:02:55 +00:00 |
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David A. Mellis
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9964122513
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Now disconnecting the serial lines from pins 0 and 1 until you call Serial.begin(); that way they can be used as normal digital i/o.
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2006-11-20 17:02:57 +00:00 |
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David A. Mellis
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41d86d5a75
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Added support for extra analog inputs and pwms on ATmega168.
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2006-10-15 11:45:26 +00:00 |
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David A. Mellis
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2f97a4b146
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Got timer and pwm functions working with the ATmega168 (including pwm on pin 3); no longer relying on timer.c or timer.h from avrlib.
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2006-08-26 09:56:40 +00:00 |
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David A. Mellis
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4ba8ffb6ee
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Optimized size of core, fixed some warnings in libraries.
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2006-07-09 12:39:27 +00:00 |
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David A. Mellis
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c4c8c95474
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Commented the pulseIn function.
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2006-03-24 14:47:11 +00:00 |
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David A. Mellis
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4f80fe1489
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Added pulseIn function to measure pulse durations.
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2006-03-24 14:09:54 +00:00 |
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David A. Mellis
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aa9ed15849
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Implemented PWM on pin 11; slowed PWM frequency on pins 9 and 10; documented changes in readme.txt.
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2006-02-25 13:15:23 +00:00 |
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David A. Mellis
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c8711cd2fd
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printInteger() & co now take longs instead of ints.
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2006-02-24 15:52:19 +00:00 |
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David A. Mellis
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ddb6120299
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Fixed (improved, at least) millis(), changed printString to take (char *) instead of (unsigned char *) to work with string literals (e.g. printString("hello");) in C++.
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2006-02-12 16:01:59 +00:00 |
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David A. Mellis
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55dc23e859
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Fixed beginSerial() to take baud rates above 19200; adjusted Serial Monitor Baud Rate menu items accordingly.
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2006-01-16 09:55:09 +00:00 |
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David A. Mellis
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bbec45d3df
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Improved accuracy of delayMicroseconds().
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2005-12-03 17:03:26 +00:00 |
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David A. Mellis
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30999fdcfd
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Reversed order of analog input pins. Added printNewline().
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2005-11-28 13:31:08 +00:00 |
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David A. Mellis
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38ee1b7330
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Commented out idle loop in timer (was giving problems under Linux) and added comments.
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2005-11-23 00:28:35 +00:00 |
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David A. Mellis
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80cf383855
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millis() now returns a new value every millisecond, instead of every second.
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2005-10-08 08:46:13 +00:00 |
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David A. Mellis
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482557ea01
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Update Mac icon; replaced print() with printInteger(), printByte(), printString(), printHex(), printBinary(), printOctal(), and printIntegerInBase().
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2005-10-04 09:03:02 +00:00 |
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David A. Mellis
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11aca24b1f
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Renamed delayMicro() to delayMicroseconds()
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2005-09-27 14:39:03 +00:00 |
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David A. Mellis
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7fbb37cbe0
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Reworked build system: makefiles replaced with in-program logic; core replaced with targets; preproc/ replaced with Wiring's; now prepend "#include "WProgram.h" instead of wiringlite.inc; new entries in preferences.txt; bundled Wiring libs.
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2005-09-25 14:11:32 +00:00 |
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