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Author SHA1 Message Date
David A. Mellis
f14fd94d0e Adding SCL, SDA, and LED #defines. 2011-08-12 16:59:24 -04:00
tigoe
4c73aaf186 Edited build/shared/examples/4.Communication/SerialEvent/SerialEvent.ino via GitHub 2011-06-09 04:08:38 -07:00
David A. Mellis
88ebc82ba5 Merge branch 'new-extension' of github.com:arduino/Arduino into new-extension 2011-06-04 09:20:33 -04:00
David A. Mellis
87a04fc064 Added Printable interface class to allow printing of classes such as IPAddress 2011-06-04 09:19:17 -04:00
Tom Igoe
4805fea3b2 Moving recent commits to new-extension branch 2011-05-21 13:22:43 -04:00
David A. Mellis
2711c9910b Fixing 300 baud communication for serial. 
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
 2011-05-20 13:29:13 -04:00
David Mellis
a98816a611 Updating FTDI drivers on Windows (to version 2.08.14 from 2011-04-12). 2011-05-14 10:03:27 -04:00
David A. Mellis
0efc1311ab Updating FTDI drivers on Mac OS X (to 2.2.16 from 28 February 2011). 2011-05-13 11:08:59 -04:00
Tom Igoe
381e62e550 Added example to demonstrate LiquidCrystal chreateChar() function 2011-05-12 17:03:07 -04:00
Tom Igoe
42039ecd19 changed CS pin on CardInfo example to make it consistent with other SD examples 2011-05-12 17:02:47 -04:00
David A. Mellis
cc954c3570 Removing O_SYNC from FILE_WRITE mode for the SD File class. 2011-05-12 16:59:26 -04:00
David A. Mellis
8c0fdf1e43 Small optimization in HardwareSerial. 
begin(long) -> begin(unsigned long)

Conflicts:

	hardware/arduino/cores/arduino/HardwareSerial.h
 2011-05-12 16:58:56 -04:00
David A. Mellis
57b4b0e10d Removing hardcoded CPU speed from Wire library. 
Replacing CPU_FREQ with F_CPU.
 2011-05-12 16:53:14 -04:00
David A. Mellis
1747292711 Optimizing printing of numbers (writing a single buffer). 
Fix from Bill Greiman via Limor.
 2011-05-07 18:17:32 -04:00
David A. Mellis
cf044cd236 Adding serialEvent(), serialEvent1(), etc. 
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
 2011-05-07 13:04:13 -04:00
David A. Mellis
c740778bf6 Refactoring the UART0 / USART0 receive interrupt handler. 2011-05-07 12:47:43 -04:00
David A. Mellis
63e91725d9 Merge branch 'new-extension' of github.com:arduino/Arduino into new-extension 2011-05-07 12:06:56 -04:00
David A. Mellis
694b8ad392 Changing Serial.flush() to write outgoing data, not drop incoming data. 
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
 2011-05-07 12:05:27 -04:00
Tom Igoe
7ecf9ec237 Updated Serial Communication examples with compressed versions of Max/MSP patches that accompany them. 2011-05-03 13:21:41 -04:00
Tom Igoe
c8eabc1cf9 Restored and updated SoftwareSerialExample -- really this time! 2011-05-03 13:14:50 -04:00
Tom Igoe
bc504ab579 Restored and updated SoftwareSerialExample 
Changed EEPROM.cpp to include Arduino.h, not WConstants.h
 2011-05-03 13:13:35 -04:00
Tom Igoe
5019566593 Changed #include <WConstants.h> in EEPROM library to #include <Arduino.h> for 1.0 2011-05-02 21:47:28 -04:00
David A. Mellis
059bc5f022 Incorporating ladyada's SD changes (multifile & directories). 
Grabbed a patch from this repository: https://github.com/adafruit/SD and updated it for Arduino 1.0 (using Arduino.h instead of WProgram.h).
 2011-04-18 17:58:54 -04:00
David A. Mellis
9f412a2628 Changing Wire API to inherit from Stream. 
Renaming send() to write(), receive() to read(), etc.
 2011-04-17 13:58:14 -04:00
David A. Mellis
b6ff5d58df Changing #include "wiring.h" to #include "Arduino.h" in Dns.cpp. 2011-04-16 20:03:01 -04:00
amcewen
b455e81b76 Proposed fix for issue 243, adding DNS to the Ethernet library. Uses a slightly modified version of the agreed API as the host/port parameters have been moved from the Client constructor to the Client::connect methods. This means it's possible for errors to be returned if the DNS lookup fails and also reduces the RAM footprint of the Client class as it no longer needs to store the host/port for later use in Client::connect. 2011-04-16 19:38:36 -04:00
amcewen
1b56de694b Fixed bug in parsePacket where it could block indefinitely if called when no packets were available to be read. 2011-04-16 19:38:11 -04:00
amcewen
a9c2ebf455 Added new method to UDP to take a hostname rather than an IP address. Part of issue 243 2011-04-16 19:38:11 -04:00
Tom Igoe
abfe299bfd Added DHCP address printer and DNS-based web client, based on Adrian McEwen's additions to the Ethernet library 2011-04-12 09:25:37 -04:00
David A. Mellis
b50daa12d8 Tests for various String addition cases. 2011-03-31 10:57:34 -04:00
David A. Mellis
d12fe18480 Restoring concatenation of built-in types with String. 2011-03-31 10:56:14 -04:00
David A. Mellis
0ac0dcf158 Adding F("foo") syntax for flash strings. 2011-03-27 15:06:20 -04:00
David A. Mellis
e3c7a54725 String: removing implicit numeric conversions and new approach to "if (s)". 
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).
 2011-03-26 18:52:54 -04:00
David A. Mellis
43cfc87f17 Updating version number to 0100 to allow checking for Arduino 1.0. 
http://code.google.com/p/arduino/issues/detail?id=453
 2011-03-26 16:41:30 -04:00
David A. Mellis
63d3190cbb Not re-opening .pde sketches left open from a pre-1.0 version of Arduino. 
That way, we can wait to rename them until the user explicitly opens them in Arduino 1.0.
 2011-03-26 16:23:29 -04:00
David A. Mellis
c62f62ff0f Removing Sprite and Matrix libraries. 
http://code.google.com/p/arduino/issues/detail?id=252
 2011-03-26 16:03:06 -04:00
David A. Mellis
f43c0918ff Merge branch 'dhcp' of github.com:amcewen/Arduino. 
This includes DCHP support and new UDP API for the Ethernet library.
 2011-03-23 23:28:33 -04:00
David A. Mellis
efae89ea0e Commenting String API behavior. 2011-03-23 22:42:05 -04:00
David A. Mellis
7d4073ef73 Return an invalid string (not a partial one) when operator+() fails. 2011-03-19 11:14:17 -04:00
David A. Mellis
d3a5532d13 Starting to distinguish between empty strings and invalid (null) ones. 2011-03-18 21:45:27 -04:00
David A. Mellis
a5929892d4 Adding test for string concatenation w/ + operator. 2011-03-13 19:43:01 -04:00
David A. Mellis
6f3ceb399d Protecting String copy() and move(). 2011-03-13 19:39:04 -04:00
David A. Mellis
488e672ea0 Adding additional String + operators for disambiguation. 
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.
 2011-03-13 19:31:10 -04:00
David A. Mellis
cc24d41b74 Moving move() to __GXX_EXPERIMENTAL_CXX0X__ only, adding operator bool(). 2011-03-13 16:46:06 -04:00
David A. Mellis
f5f2e09636 Modifying String.concat() to return success or failure, not this. 
Which means you can't chain multiple concat() calls together, but you can check if they succeeded or not.
 2011-03-12 14:03:34 -05:00
David A. Mellis
6727c8a831 Don't return the string when modifying its value. 
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.
 2011-03-11 18:54:58 -05:00
David A. Mellis
7fa866ffea Renaming append() back to concat(). 2011-03-11 18:04:31 -05:00
David A. Mellis
9139094c36 Removing F("string") syntax for now. 
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.
 2011-03-11 18:01:40 -05:00
David A. Mellis
1d9bbc01e3 Rewrite of the String class by Paul Stoffregen. 
http://www.pjrc.com/teensy/string_class_experimental.html
 2011-03-11 17:56:10 -05:00
David A. Mellis
6b890f8c7d Fixing typo in boards.txt. 2011-03-09 21:22:04 -05:00