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2011-08-26Moving write errors out of return value into separate API methods.David A. Mellis
write(), print(), println() now return size_t (and don't use negative values to signal errors). Print adds writeError() for checking for write errors, clearWriteError() to reset the flag to false, and a protected setWriteError() for signalling errors. http://code.google.com/p/arduino/issues/detail?id=598
2011-08-26Changing from long to ssize_t (int) for write(), print(), println() return.David A. Mellis
2011-08-24bugfix - Serial.write() would try to send even if no CDC connection was open.Zach Eveland
2011-08-24changed auto-reset method for upload: now triggered by opening port at 1200 bpsZach Eveland
2011-08-23write(), print(), and println() now return number of bytes written.David A. Mellis
The type is long, and negative values indicate errors. Needs more testing. http://code.google.com/p/arduino/issues/detail?id=551
2011-08-23Distinguishing those boards with eight analog inputs (Fio, BT, Nano, Mini).David A. Mellis
http://code.google.com/p/arduino/issues/detail?id=499
2011-08-23Renaming pins/ directory to the more generic variants/David A. Mellis
http://code.google.com/p/arduino/issues/detail?id=588
2011-08-18USB microcontrollers will call USB.attach() after init(), before setup()Zach Eveland
2011-08-18HW Serial on pins 0 and 1 works. Accessed by Serial1.* methodsZach Eveland
2011-08-18Stream.readBytesUntil() now writes null terminator within length.David A. Mellis
2011-08-17A few API changes to new Stream parsing functions.David A. Mellis
Renamed readChars() -> readBytes(), readCharsUntil() -> readBytesUntil(). Changed timeouts to milliseconds from seconds; default from 5 to 1 seconds. Removed readCharsBetween().
2011-08-17Integrating Stream searching & parsing (Michael Margolis)David A. Mellis
This from Michael's TextFinder library, incorporated into the Stream class: find(), findUntil(), parseInt(), parseFloat(), readChars(), readCharsUntil(), readCharsBetween(), setTimeout().
2011-08-16Temporary fix for auto-reset from IDE. Will reset chip when DTR is ↵Zach Eveland
asserted, no matter what CDC baud rate is selected.
2011-08-14Serial via USB worksZach Eveland
Integrated rest of Peter's USB implementation
2011-08-14LEDs for D13, TX, and RX are more in line with Uno-like behavior during ↵Zach Eveland
sketch uploading. D13 flashes on reboot, TX and RX flash with USB data transfer.
2011-08-14rebuilt Diskloader, added LED control macros for Leonardo, removed ↵Zach Eveland
Microtouch defines
2011-08-14increased bootloader delay to approx. 3.5 sZach Eveland
2011-08-12Adding basic macros for analog + digital pin information.David A. Mellis
http://code.google.com/p/arduino/issues/detail?id=495
2011-08-12Adding pin-change interrupt pin mapping macros to pins_arduino.h.David A. Mellis
http://code.google.com/p/arduino/issues/detail?id=490
2011-08-12Adding SCL, SDA, and LED #defines.David A. Mellis
2011-08-11cleaned up types. set D5 as not a PWM pin for now.Zach Eveland
2011-08-11committed USB API, initial HardwareSerial-USBSerial integrationZach Eveland
2011-08-11diskloader source and binary for 32u4Zach Eveland
2011-08-10support for 32u4 and Leonardo pins, uploading, and bootloader programmingZach Eveland
2011-06-11Merge remote branch 'upstream/new-extension'amcewen
Moved my fork to the Arduino 1.0 codebase
2011-06-04Added Printable interface class to allow printing of classes such as IPAddressDavid A. Mellis
2011-05-20Fixing 300 baud communication for serial.David A. Mellis
Because UBBR is only 12 bits, we were overflowing it at 300 baud because of the use of the U2X bit. Now we turn off U2X if it would yield a UBBR value that would overflow. Note that this breaks 300 baud communication with the computer on the Uno and Mega 2560 because the 8U2 USB-serial firmware has this same bug (and previously they cancelled each other out). Since, however, it seems more likely that people will need to use 300 baud to communicate with other (legacy) hardware than with the computer, I'm making this change. Issue for 8U2 firmware bug: http://code.google.com/p/arduino/issues/detail?id=542 http://code.google.com/p/arduino/issues/detail?id=522
2011-05-12Small optimization in HardwareSerial.David A. Mellis
begin(long) -> begin(unsigned long) Conflicts: hardware/arduino/cores/arduino/HardwareSerial.h
2011-05-07Optimizing printing of numbers (writing a single buffer).David A. Mellis
Fix from Bill Greiman via Limor.
2011-05-07Adding serialEvent(), serialEvent1(), etc.David A. Mellis
Called from within the serial receive interrupt. These are implemented as an empty weak function in the core that be overridden by the user's sketch. http://code.google.com/p/arduino/issues/detail?id=263
2011-05-07Refactoring the UART0 / USART0 receive interrupt handler.David A. Mellis
2011-05-07Changing Serial.flush() to write outgoing data, not drop incoming data.David A. Mellis
This brings it in line with most other uses of flush(), both in and out of Arduino. http://code.google.com/p/arduino/issues/detail?id=497
2011-04-10Added virtual destructor to Printable, which also requires new and delete ↵amcewen
operators to be added
2011-04-02Added a brief explanation of how you'd use Printableamcewen
2011-04-01Added Printable interface class to allow printing of classes such as IPAddressamcewen
2011-03-31Pulled out Server API into the NetServer base class, and a few minor changes ↵amcewen
to get the NetClient API to work well with the WiFly library
2011-03-31Restoring concatenation of built-in types with String.David A. Mellis
2011-03-28Pulled out Client API into a base class to allow multiple derived classes to ↵amcewen
use it, and moved it (plus IPAddress) out of the Ethernet library so that other libraries can find it. First steps in integrating the WiFly code so it's easier to switch between that and Ethernet
2011-03-27Adding F("foo") syntax for flash strings.David A. Mellis
2011-03-26String: removing implicit numeric conversions and new approach to "if (s)".David A. Mellis
This makes explicit the String constructors that take numeric types and chars and removes the versions of concat() and operator=() and operator+() that accept numberic types. It also replaces the operator bool() with a operator that converts to a function pointer. This allows for uses like "if (s)" but not "s + 123". See: http://www.artima.com/cppsource/safebool.html. This allowed removing the disambiguating operator+() functions and relying solely on StringSumHelper and anonymous temporaries once again. Also, now treating unsigned char's like int when constructing Strings from them, i.e. String(byte(65)) is now "65" not "A". This is consistent with the new behavior of Serial.print(byte).
2011-03-23Commenting String API behavior.David A. Mellis
2011-03-19Return an invalid string (not a partial one) when operator+() fails.David A. Mellis
2011-03-18Starting to distinguish between empty strings and invalid (null) ones.David A. Mellis
2011-03-13Protecting String copy() and move().David A. Mellis
2011-03-13Adding additional String + operators for disambiguation.David A. Mellis
The operator bool() means that you could implicitly convert a String to a bool and then add it to it an int, for example. Which means our operator+ has to match exactly or it will be ambiguous.
2011-03-13Moving move() to __GXX_EXPERIMENTAL_CXX0X__ only, adding operator bool().David A. Mellis
2011-03-12Modifying String.concat() to return success or failure, not this.David A. Mellis
Which means you can't chain multiple concat() calls together, but you can check if they succeeded or not.
2011-03-11Don't return the string when modifying its value.David A. Mellis
Changing toLowerCase(), toUpperCase(), trim() and replace() to return void instead of a reference to the string that's just been changed. That way, it's clear that the functions modify the string they've been called on.
2011-03-11Renaming append() back to concat().David A. Mellis
2011-03-11Removing F("string") syntax for now.David A. Mellis
We should probably add something like this back in later, but I want to do one thing at a time. This removes the __FlashStringHelper class as well.
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