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4000c9199b
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123 Commits

Author SHA1 Message Date
amcewen
4000c9199b Added new method to UDP to take a hostname rather than an IP address. Part of issue 243 2011-02-04 21:15:42 +00:00
amcewen
a310cb8e4d 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. 2011-01-25 16:29:38 +00:00
amcewen
a42dc0b455 Fix for issue 62, adding DHCP support. New begin() method added to EthernetClass which takes just a MAC address and gets the rest of its configuration information via DHCP. Examples updated to use the IPAddress class and some have been changed to get their config via DHCP. 2011-01-16 20:11:50 +00:00
amcewen
5caad5bdb4 Added a method to read data into a char buffer so that character-based (rather than byte-based) operations don't require a cast. As requested by Tom Igoe. Part of the fix to issue 439. 2011-01-13 17:55:08 +00:00
amcewen
88e858f6e3 Fix for issue 439. UDP API changed to derive from Stream. The old sendPacket and readPacket calls have been removed, and replaced with Stream-derived alternatives which provide more commonality with other communications classes and to allow both buffered and full-packet-at-a-time uses. Also includes the introduction of an IPAddress class to make passing them around easier (and require fewer pointers to be exposed) 2011-01-10 14:54:29 +00:00
David A. Mellis
5009fc15fa Merge branch 'master' of https://github.com/amcewen/Arduino into amcewen-master 2011-01-04 23:03:47 -05:00
amcewen
983d8af814 Final changes for the Client part of issue 416, which actually include the corrent return values. This should have been in the previous commit, but I'm still getting my head round git. 2011-01-02 22:49:11 +00:00
amcewen
66eb0852f7 Merge branch 'dhcp-dns' 2011-01-02 22:32:27 +00:00
amcewen
81b6c69f29 An improved patch for the Client part of issue 416 (adding a multi-byte read). This one moves all of the checking into recv, so that single-byte reads also benefit. It also returns -1 if there's no data available unless we've reached EOF, in which case it returns 0. 2011-01-02 22:21:24 +00:00
amcewen
ca07ac18f3 Update to the fix for Issue #436 - UdpClass renamed to UDP and the constructor moved into the .cpp to prevent compilation errors in certain conditions if w5100.h hasn't been included before Udp.h 2011-01-01 21:42:23 +00:00
amcewen
bc0f3c4fe1 Fixes to UDP so that it no longer has socket 0 hardcoded - all part of issue #436. UdpClass::begin now finds the first available free socket, or fails if they're all in use. UdpClass::stop added to release the socket once it is no longer needed. The global Udp object has also been removed and the examples updated to provide their own instance. Finally, in testing I noticed that the UdpNtpClient didn't print leading 0s if the minute or second was a single-digit, so have taken the opportunity to provide a simple fix for it. 2010-12-28 15:16:42 +00:00
David A. Mellis
2e07085583 Testing seek() with file open for reading. 2010-12-24 12:06:58 -06:00
David A. Mellis
b0b909ed2b Adding warning about multiple open files. 2010-12-22 17:04:34 -06:00
David A. Mellis
575bb1dafb Redoing peek() implementation (SD file class). 
Now simply seeking backwards by a character in peek() rather than trying to keep track of the extra character read.
 2010-12-22 16:47:50 -06:00
David A. Mellis
a7a8f3fa10 Trying to fix seek() / peek() interactions. 2010-12-22 16:37:48 -06:00
David A. Mellis
4742739d6e Adding position() function to File class and replacing FILE_TRUNCATE and FILE_APPEND with FILE_WRITE (SD library). Updating examples and keywords.txt accordingly. 2010-12-22 15:52:09 -06:00
David A. Mellis
5057d5b109 Adding seek() and size() functions to SD File class. 2010-12-22 15:11:54 -06:00
David A. Mellis
28d1b15283 Removing sdfatlib examples. 2010-12-11 16:11:27 -05:00
David A. Mellis
0e7b315842 Updating SD library keywords. 2010-12-11 15:41:58 -05:00
David A. Mellis
b89d2d97bc Updating (truncating) SD card readme. 2010-12-11 15:32:55 -05:00
Tom Igoe
4d3b263738 bug fixes to SD library examples 2010-12-03 15:29:56 -05:00
Tom Igoe
86e3d4ad7a updated SD examples with new constants, and commented them 2010-12-03 10:35:17 -05:00
David A. Mellis
d98d31eb1a Redoing 448222e4b6 without all the extra files. 
Adds toInt() to String, WCharacter.h (from Wiring), and an SD Datalogger example.
 2010-11-29 15:20:30 -05:00
David A. Mellis
920212ee05 Revert "added toInt() function to WString". 
This reverts commit 448222e4b6.
 2010-11-29 15:14:10 -05:00
Tom Igoe
448222e4b6 added toInt() function to WString 2010-11-29 11:31:00 -05:00
David A. Mellis
a78fa1d2be Renaming constants: SD_MODE -> FILE_MODE 2010-11-28 13:56:22 -06:00
David A. Mellis
ff89afb606 Replacing boolean parameters to SD.open() with SD_MODE constants. 2010-11-28 12:43:13 -06:00
David A. Mellis
00a9f99c9b Merge branch 'master' of https://github.com/joshnuss/Arduino 2010-11-27 12:01:35 -06:00
Tom Igoe
305d0f0f5f fixed comments in LIquidCrystal examples per issue 402 2010-11-22 09:36:23 -05:00
David A. Mellis
012b4b0f0f Adding warning about leaving the hardware SS pin as an output. 2010-11-21 17:11:17 -05:00
David A. Mellis
29384e2f61 Adding SD tests, removing clean.bat. 2010-11-21 13:31:58 -05:00
David A. Mellis
a6f3f27d35 Adding SD.rmdir(). Returning success / failure from SD functions. 2010-11-20 14:49:20 -05:00
David A. Mellis
d05a57af19 Using sdfatlib CS pin defaults. SD.begin() returns success or failure. 2010-11-20 13:50:45 -05:00
David A. Mellis
6f0ea10600 Adding SD.remove(file) and another example. 2010-11-20 13:07:59 -05:00
David A. Mellis
5af5619df4 SD library updates. Renaming makeDir() to mkdir(). Replacing example. Adding keywords.txt. 2010-11-20 12:31:49 -05:00
David A. Mellis
fcc4188b15 SD File object implements Stream. 
Added peak() and available() using a single byte buffer.
Added flush().
 2010-11-20 11:45:05 -05:00
David A. Mellis
6788eea3b8 Further SD API cleanup. 
Making file and fileOpenMode private.  Removing old functions.
 2010-11-20 11:01:38 -05:00
David A. Mellis
a5898ae26a Revising SD library API. 
Open now returns a file object (which has a close() method); exists() no longer accepts a parent directory.
 2010-11-19 22:30:40 -05:00
David A. Mellis
6cbb866123 Adding CS pin parameter to SD.begin(). Defaults to 4 (for Arduino Ethernet Shield). 
http://code.google.com/p/arduino/issues/detail?id=400
 2010-11-14 11:48:21 -05:00
David A. Mellis
8629da8243 Removing execute permissions from SD library files. 2010-11-13 14:34:49 -05:00
David A. Mellis
6e449d7f5b Combining MemoryCard and SdFat libraries into SD library. 
Defaulting to CS pin 4 (for Arduino Ethernet Shield).  Holding the SS pin high (for disabling W5100 on the Ethernet Shield).
 2010-11-13 14:01:37 -05:00
David A. Mellis
676ca6aebc Adding SdFat20101010 and MemoryCard 201008270-alpha-1 libraries. 2010-11-13 13:42:17 -05:00
David A. Mellis
33ffa9d10b Renaming StandardFirmata for Uno and recompiling with updated baud rate calculation. 2010-11-13 13:41:23 -05:00
ricklon
5114d13837 ArduinoTestSuite added for pull request 2010-11-10 00:20:13 -05:00
Tom Igoe
b3c92d834f added new stepper library examples 2010-10-28 09:39:36 -04:00
David A. Mellis
d16367d676 Firmata version used for the Uno and Mega 2560. 2010-10-25 10:58:14 -04:00
David A. Mellis
b24895385a Fixing SPI double-speed bug. 
Bad bit manipulation was causing the double-speed flag to be set incorrectly.
http://code.google.com/p/arduino/issues/detail?id=365
 2010-10-04 21:19:03 -04:00
Joshua Nussbaum
bcefe3c44c When initializing LCD, comment specified "8-bit" mode when it should day "4 bit mode" 2010-10-01 00:26:40 -07:00
Tom Igoe
addbdd7949 updating UDP library and examples with M. Margolis' changes and examples. 2010-09-17 14:17:01 +00:00
Tom Igoe
ae0c8770ac removing TwitterClient since it does not include OAuth, which is now needed for Twitter logins. Adding TelnetClient examexample. 2010-09-17 13:22:32 +00:00