1
0
mirror of https://github.com/arduino/Arduino.git synced 2024-12-04 15:24:12 +01:00
Commit Graph

1670 Commits

Author SHA1 Message Date
Nico
441fd561cf Fix HW Serial buffer size determination 2015-09-20 11:07:19 +02:00
Nico
9b91da35b7 Remove Raw HID definitions at wrong place 2015-09-20 11:04:42 +02:00
Federico Fissore
3030a5c57a Updating arduino-builder to 1.0.0-beta8 2015-09-18 13:32:27 +02:00
Cristian Maglie
3bd810deb8 Merge branch 'ethernet-dns-fix' of https://github.com/cmaglie/Arduino 2015-09-18 11:30:45 +02:00
Cristian Maglie
a1e2c4fa8e Fixed wrong category in EEPROM
See #3812
2015-09-18 11:23:11 +02:00
Cristian Maglie
e2f625290f Moved build artifacts into root build folder
The intermediate files used for build (.o, .a ...) are still
in subfolders to avoid conflicts.

Fix #3807
2015-09-18 11:21:13 +02:00
Cristian Maglie
949ef094f1 Added categories to libraries
Fix #3812
2015-09-18 11:01:08 +02:00
Cristian Maglie
cc0d3322d1 Fixed wrong condition in turnOffPWM(..)
Fix #2163
2015-09-18 11:01:08 +02:00
Federico Fissore
455d03e460 Adding preprocessing recipes to AVR core 2015-09-15 12:15:48 +02:00
Martino Facchin
d9a7b5df41 Merge pull request #3542 from facchinm/plugUSB_sam
Add pluggableUSB capabilities to SAM core
2015-09-10 18:18:31 +02:00
Cristian Maglie
e3909b4e2c Added IPAddress::fromString(....) function 2015-09-09 12:03:29 +02:00
Martino Facchin
a5ad4744b5 fix OUT endpoints
was using only lower 8 bits of configuration registers
2015-09-04 10:03:40 +02:00
Cristian Maglie
f8b764a3a6 ...and also a leading ','... (oops 2)
See #2408
2015-09-01 10:58:48 +02:00
Cristian Maglie
8720384f68 Added missing #ifdef in WInterrupts.c... (oops)
See #2408
2015-09-01 10:11:43 +02:00
Cristian Maglie
53db220016 Added EXTERNAL_NUM_INTERRUPTS for AVR xxU2 series 2015-08-31 18:12:13 +02:00
Andrew J. Kroll
8c440df280 AVR: Faster Interrupts, no size change.
Fixes #2408
2015-08-31 13:55:07 +02:00
Cristian Maglie
d8bf00b951 Release new boards as AVR core 1.6.8 2015-08-27 11:00:25 +02:00
Cristian Maglie
1c1ecb65ac Added support to Genuino boards (drivers, boards.txt entries, bootloaders) 2015-08-27 10:40:03 +02:00
Nate Williams
64cee7bbbc Wire (AVR): Fix bug with repeated START
Fix #66
2015-08-26 16:02:02 +02:00
Sandeep Mistry
d00a3ceba3 implement Wire.end() for AVR core 2015-08-25 10:24:24 -04:00
onovy
bf2ef13b50 Tone: Added missing break 2015-08-15 21:11:52 +02:00
NicoHood
4de21f7d1d Added TXLed to Leonardo pin definition file 2015-08-15 15:50:57 +02:00
Cristian Maglie
695fc40fbd Merge branch 'cdc-settings' of https://github.com/matthijskooijman/Arduino 2015-08-14 13:37:00 +02:00
Martino Facchin
5fe796d52e Merge pull request #3640 from NicoHood/USB-Core-Fixes
Usb core fixes
2015-08-13 09:39:21 +02:00
NicoHood
60e64cfd35 Added u2 Series support 2015-08-12 17:48:17 +02:00
NicoHood
7bd77de70b Precised USB Endpoint definitions 2015-08-12 17:48:17 +02:00
NicoHood
fd6f57d2d7 Added 16 byte endpoint support 2015-08-12 17:48:17 +02:00
NicoHood
a1cf7042b2 Fixed HID Reports >255 bytes 2015-08-12 17:48:17 +02:00
NicoHood
b97b2519d1 Added missing static inline to USB Recv function 2015-08-12 17:48:17 +02:00
NicoHood
344897301c Made Magic Key Settings more flexible 2015-08-12 17:48:09 +02:00
Chuck Todd
25d81c98e4 Print not Aborting on Write() failure
Print::write(const uint8_t *buffer, size_t size) and Print::print(const
__FlashStringHelper *ifsh) would continue calling write(char) after a
failed write(char) this behavior would render returned count unuseable
see arduino/Arduino issue #3614
2015-08-12 11:47:57 +02:00
Reilly Grant
a20b44801a Fix links to 3rd party hardware specification.
The number of hyphens in this URL has apparently changed.
2015-07-31 15:54:22 -07:00
Peter Van Hoyweghen
4f87112c2e Add Serial_::availableForWrite().
This makes the CDC "Serial" object on the Leonardo and similar boards
support this recently introduced method as well. The CDC code in the sam
core is not changed.
2015-07-31 14:06:20 +02:00
Matthijs Kooijman
9b7b23f045 Prevent losing bytes in HardwareSerial::end()
end() already waited for the buffer to be empty, but then there could
still be two bytes in the hardware registers that still need to be
transmitted (which were dropped or kept in the buffer, depending on the
exact timing).

This changes the wait loop to a call to the flush() function, which
already takes care of really waiting for all bytes to be transmitted,
meaning it is safe to turn off the transmitter.
2015-07-31 14:06:20 +02:00
Matthijs Kooijman
b58f239400 Add Serial_::readBreak() to process SEND_BREAK requests
This allows detecting when the USB host sends a break request and what
the value of the request was. See the comments in USBAPI.h for details.

This just modifies the avr core, not the sam core.
2015-07-31 14:06:19 +02:00
Matthijs Kooijman
96f7b966bc Expose serial settings from CDC virtual serial port
This allows a sketch to find out the settings chosen by the USB host
(computer) and act accordingly.

Other than reading the DTR flag and checking if the baudrate is 1200,
the regular CDC code doesn't actually use any of these settings.

By exposing these settings to the sketch, it can for example copy them
to the hardware UART, turning the Leonardo into a proper USB-to-serial
device. This can be useful to let the computer directly talk to whatever
device is connected to the hardware serial port (like an XBee module).

The Teensy core already supported these methods. This code was
independently developed, but the method names were chosen to match the
Teensy code, for compatibility (except that `dtr()` and `rtr()` return
`bool`, while the Teensy version return a `uint8_t`).

This change is applied to both the avr and sam cores, which have a very
similar CDC implementation.
2015-07-31 13:40:43 +02:00
Martino Facchin
2acda414aa port PluggableUSB to sam core 2015-07-17 12:16:38 +02:00
Martino Facchin
a261e6cf7c remove HID from core 2015-07-17 12:16:09 +02:00
Martino Facchin
b2381506a2 sam: add HID library 2015-07-17 12:13:21 +02:00
Martino Facchin
af290fc5a3 rework HID-based libraries and add Due fallback 2015-07-16 13:13:53 +02:00
Martino Facchin
e1a0350062 allow HID submodules to create runtime descriptors
with this PR you can add

\#include Keyboard.h
\#include Mouse.h
\#include HID.h

in the top of the sketch and you will expose a Mouse+Keyboard

From the library pow, simply add

static HID_Descriptor cb = {
	.length = sizeof(_hidReportDescriptor),
	.descriptor = _hidReportDescriptor,
};
static HIDDescriptorListNode node(&cb);
HID.AppendDescriptor(&node);

in the class' constructor and you are done!
2015-07-16 13:13:52 +02:00
Martino Facchin
6a9568d3e1 fix pluggableUSB linked list 2015-07-16 13:13:52 +02:00
Martino Facchin
8a45883230 save RAM content overridden by bootloader magic
and restore it in case of aborted reboot
use RAMEND-1 as suggested by @yyyc514 in PR #2474

of course it's not a real solution but we cannot force everyone to update the bootloader using an external programmer
2015-07-16 13:13:52 +02:00
Martino Facchin
5defaeaa97 rework HID class functions scopes 2015-07-16 13:13:52 +02:00
Martino Facchin
97a3771772 rename Setup typedef struct to USBSetup
was really too common
2015-07-16 13:13:52 +02:00
Martino Facchin
dee43a19d7 fix HID headers 2015-07-16 13:13:51 +02:00
Martino Facchin
9074b1ed18 fix HID descriptors bigger than 127 bytes 2015-07-16 13:13:51 +02:00
Martino Facchin
175240a906 Add support for waking up a host via USB HID
this is a rework of commit fbcf94801b
2015-07-16 13:13:51 +02:00
Martino Facchin
91a115a353 move HID library to AVR specific location 2015-07-16 13:13:51 +02:00
Martino Facchin
e211f1ea76 remove setupUSB weak hook and replace with global constructors
thanks @matthijskooijman
2015-07-16 13:13:49 +02:00
Martino Facchin
89928b4e15 rework PUSBCallbacks initialization 2015-07-16 13:13:39 +02:00
Martino Facchin
ada0e4c2f3 remove 3 endpoints to match at32u4 limit 2015-07-16 13:12:15 +02:00
Martino Facchin
f37547e8fd add numInterfaces field to PUSBCallbacks 2015-07-16 13:12:15 +02:00
Martino Facchin
7b5c25f534 implement PUSB modules as linked list 2015-07-16 13:12:14 +02:00
Martino Facchin
f67318a8b1 remove useless variables 2015-07-16 13:12:14 +02:00
Martino Facchin
91ccab4f09 make CDC function non removable 2015-07-16 13:12:14 +02:00
Martino Facchin
b2a6b61a2f add weak setupUSB() hook
override this function to insert additional USB endpoints
2015-07-16 13:12:14 +02:00
Martino Facchin
ec43b6c829 remove useless variable 2015-07-16 13:12:14 +02:00
Martino Facchin
1aec25b855 add PluggableUSB module 2015-07-16 13:12:14 +02:00
Martino Facchin
1f534eac35 move _initEndpoints from PROGMEM to RAM 2015-07-16 13:12:14 +02:00
Martino Facchin
2c5dd20298 Use generic composite device descriptor 2015-07-16 13:12:13 +02:00
Martino Facchin
5ee69a70ee Move EP defines to header 2015-07-16 13:12:13 +02:00
Martino Facchin
09460dd8c9 Remove HID core library 2015-07-16 13:12:13 +02:00
Matthijs Kooijman
7fd6244621 Enable C11 support
This uses the gnu11 standard, which is C11 with GNU extensions.
Previously, gnu89 was being used, which is pretty ancient by now. C99
brings some important improvements, some of which were already available
and used even without this option. C11 is more recent and brings more
minor improvements. Most notable feature is the static_assert statement,
allowing checking invariants at compiletime using the full C
expressions.
2015-07-16 13:06:10 +02:00
Matthijs Kooijman
ebeb7843d2 Check for __cplusplus >= 201103L as well as __GXX_EXPERIMENTAL_CXX0X__
Gcc 4.8 defines __cplusplus as 201103L, so we can check for that now. It
still also defines __GXX_EXPERIMENTAL_CXX0X__, but this could help on
other compilers, or if gcc ever decides to stop defining the
experimental macro.
2015-07-16 13:06:10 +02:00
Matthijs Kooijman
ddf4d878fd Enable C++11 support
This uses the gnu++11 standard, which is C++11 with GNU extensions.
C++11 should be full compatible with the previously used C++98
standards, so all pre-existing sketches should continue to work.
2015-07-16 13:06:09 +02:00
Matthijs Kooijman
770a695c85 Explicitely specify C and C++ standards to use
This does not change anything, it just makes the defaults explicit.
2015-07-16 13:06:09 +02:00
Martino Facchin
5a37e94788 fix leftover on pinMode(OUTPUT) 2015-07-16 10:44:37 +02:00
Martino Facchin
d1c65ca8fe keep track of pin status using g_pinStatus array and act accordingly
This commit adds 80 bytes to RAM usage and some overhead in normal operations.
2015-07-14 17:29:36 +02:00
Martyn Ranyard
94af627772 Bootloaders: wrong #ifdefs, should be defined() not just tested (i.e. noteq 0)
Close #126
2015-07-14 16:16:31 +02:00
Marc-Andre Ferland
33255ef46d Fix adc_configure_trigger enabling and disabling FreeRun Fix changing trigger type 2015-07-14 12:56:05 +02:00
Martyn Ranyard
59b5311cdf Bootloaders: adds support for 328-nonp chips 2015-07-14 12:55:22 +02:00
Martyn Ranyard
3831c9c519 -O2 in new avr-gcc makes too big a bootloader to fit on 328(and 328p) 2015-07-14 12:37:36 +02:00
Martyn Ranyard
8f5ca0a943 Fixed EEPE flag check.
Here, using the flag itself makes the bootloader build where it currently does not for the 328 amongst others
2015-07-14 12:28:13 +02:00
Martino Facchin
8589c792cb Due: modify ADC enable/disable sequence
to avoid the bug #2198 simply reconfigure the pin -> no additional overhead if pinMode configuration is performed at the beginning of the sketch, 4 to 25% overhead on all analogRead() due to the additional check
2015-07-14 11:19:51 +02:00
Tayler Mulligan
9491c1f308 Defaults output pins to LOW on Due
When a pin is designated as an output on the Arduino Due, the pin is set
to a HIGH logic level. Changing the default pin state to LOW makes the
behaviour correspond with AVR.
2015-07-14 10:34:54 +02:00
Federico Fissore
fe3fa56a15 Yun bootloader without blink 2015-07-07 17:15:42 +02:00
Federico Fissore
5e98cd8528 Examples: mass code format. See example_formatter.conf 2015-07-06 15:19:05 +02:00
Matthew Lowe
39c3f8bf61 Support for repeated starts added to SAM Wire library
Additional interface method ported to avr for compatibility
Fix issue #2428.
2015-07-03 16:59:30 +02:00
Federico Fissore
431f319aca Removed a handful of SVN expansion keywords. See #277 2015-07-03 10:38:07 +02:00
Martino Facchin
98d0a72fdd Merge pull request #1869 from kevin-pololu/due-wire-available
SAM Wire: fixed NACK/timeout behavior of requestFrom() and available()
2015-07-01 12:43:44 +00:00
Federico Fissore
5f31f4b8dd Fixed missing "sketch" folders in some paths of both AVR and SAM cores 2015-06-29 16:10:54 +02:00
Federico Fissore
e097439eab Compiler: sketch files get compiled into "sketch" 2015-06-29 15:11:45 +02:00
Federico Fissore
5a35be06da Compiler: cores files get compiled under "core", libraries under "libraries". Fixes #2997 2015-06-29 15:11:45 +02:00
Matthijs Kooijman
07c4d958c0 Warn about increasing HardwareSerial buffers to > 256
Properly supporting bigger buffers need better atomicity code, which
isn't implemented yet. Until it is, best to add a warning. See #2405.
2015-06-18 16:36:07 +02:00
Matthijs Kooijman
5b4ebcf959 Support the Atmel STK500 development board for ISP 2015-06-05 18:43:25 +02:00
ziotibia81
ec4006d1ee Added comment about Bus Pirate 2015-06-05 18:43:23 +02:00
ziotibia81
cb9a14835c Added support for Dangerous Prototypes Bus Pirate as ISP
Close #2385
2015-06-05 18:43:12 +02:00
Fede85
4f957da22a add Arduino Gemma Bootloader source files 2015-06-01 20:00:54 +02:00
Martino Facchin
ed1b8eb486 Add a Stream::find(char) method 2015-06-01 14:06:32 +00:00
Cristian Maglie
074d910857 Fixed unused argument warning 2015-05-30 15:19:44 +02:00
Cristian Maglie
2cbdc121e9 Fixed unused variables warnings and indentation 2015-05-29 20:02:50 +02:00
chromhelm
cd9d30a8fe Saving some bytes in HardwareSerial::write 2015-05-29 18:12:24 +02:00
Martino Facchin
a7d81d0b1c pulseIn: add alternative implementation based on micros() 2015-05-29 15:01:38 +02:00
Martino Facchin
bb3963c0e9 pulseIn: add ASM implementation for Due 2015-05-29 15:01:38 +02:00
Martino Facchin
7a22827359 pulseIn: be consistent with standard API
return 0 if timeout has been reached
2015-05-29 15:01:38 +02:00
Martino Facchin
689c654e8d pulseInASM: rework comment style 2015-05-29 15:01:38 +02:00
Martino Facchin
d4a80be045 pulseIn: add alternative implementation based on micros()
pulseInLong is suitable for long pulses in interrupt context
2015-05-29 15:01:38 +02:00
Martino Facchin
93f74f84ce pulseIn: modify function to use ASM implementation 2015-05-29 15:01:37 +02:00
Martino Facchin
b37b0d1b6d pulseIn: add ASM implementation
this assembly code was generated by avr-gcc 4.8.3
2015-05-29 15:01:37 +02:00
Martino Facchin
0c9f0d50a5 Revert "Temporary fix for pulseIn() regression."
This reverts commit 8ddc5198f6.
To be substituted by ASM generated code
2015-05-29 15:01:37 +02:00
Martino Facchin
d92bf5bdaa Merge pull request #3202 from Chris--A/randomSeed
Modified randomSeed, now uses unsigned long.
2015-05-28 10:54:26 +02:00
Martino Facchin
9d13023075 Merge pull request #3211 from Chris--A/println-optimize
Println optimize
2015-05-28 10:24:12 +02:00
Cristian Maglie
b4c5fa7109 Merge pull request #3244 from Lauszus/INT2
Check if INT2 is actually defined before issuing warning in detachInterrupt
2015-05-28 09:51:25 +02:00
Martino Facchin
f816e76d47 Merge pull request #3207 from chromhelm/master
Fixed bug with HWSerial flushing
2015-05-28 09:44:46 +02:00
Kristian Sloth Lauszus
272d5cc93d Check if INT2 is actually defined before issuing warning in detachInterrupt
This was caused after: https://github.com/arduino/Arduino/pull/3221
2015-05-28 03:42:32 +02:00
Victor Aprea
e9045d8b8a Add missing case to detachinterrupt 2015-05-24 20:35:23 -04:00
Christopher Andrews
527c7c2572 Updated printLn on SAM core 2015-05-23 01:56:06 +10:00
Cristian Maglie
e273178425 Indent fix. 2015-05-22 17:23:46 +02:00
Cano
c4080efdb5 zero delay fix, ADC prescaler fix 2015-05-22 17:23:46 +02:00
Cano
219914ef22 delayMicroseconds(): added support for 1Mhz, 12Mhz and 24Mhz
1Mhz is a default clock speed on Atmega328, many users run it on the
internal 1Mhz clock to save battery power. Up until now
delayMicroseconds() function wasn't taking this frequencies into an
account.
2015-05-22 17:23:45 +02:00
Chris--A
c617562e74 Optimize printLn calls. 2015-05-22 23:00:07 +10:00
chromhelm
ed331a817a Fixed bug with flushing 2015-05-21 21:42:40 +02:00
Chris--A
0051eadd2a Modified randomSeed, now uses unsigned long. 2015-05-21 16:52:42 +10:00
Federico Fissore
9166828bfe Due to website configuration changes, every url starting with http://arduino.cc has been changed to http://www.arduino.cc. Fixes #3191 2015-05-20 17:10:06 +02:00
Cristian Maglie
977ccc6910 Added missing license on samd's pgmspace.h
Fixes #3145
2015-05-19 20:01:50 +02:00
Federico Fissore
42b07f0337 Libraries bundled with cores will take the type of that core, instead of relying on an undocumented 'types' property. Fixes #2875 2015-05-19 12:24:11 +02:00
Federico Fissore
c14d4fa8b4 Merge pull request #3109 from agdl/fix_i2cexamples
Fix for #2969 (I2C reserved addresses)
2015-05-14 14:07:43 +02:00
Arturo Guadalupi
5199b0f6d3 Fixes #2969:
This fixes the Wire examples that uses I2C reserved address (from 0 to 7) substituting them with 8 that is the first one available and that can be used.

I also modified the wire reference
http://www.arduino.cc/en/reference/wire
according to this fact.
2015-05-14 11:27:00 +02:00
Nico
d2595129c5 RX and TX Serial buffer sizes can now be defined independently
Fixes #2597
2015-05-12 15:09:48 +02:00
Martino Facchin
7f8cba667d Due watchdog: change flags to effectively reset board 2015-05-08 14:16:12 +02:00
Bob Cousins
d2c510d166 Add Due watchdog functions; modified according to feedback supplied 2015-05-08 14:16:12 +02:00
Bob Cousins
4725d75054 Add watchdog routines for Due. 2015-05-08 14:16:12 +02:00
Arnav Gupta
4d029de000 saveHex: rename recipe.hex -> recipe.output
Signed-off-by: Arnav Gupta <championswimmer@gmail.com>
2015-05-07 11:57:12 +02:00
Arnav Gupta
78936541b7 update Sketch menu, add Save hex option
* Moving Upload options from "File" menu to "Sketch" menu as those
     are sketch actions more than file actions.

Signed-off-by: Arnav Gupta <championswimmer@gmail.com>
2015-05-07 11:57:12 +02:00
Federico Fissore
5a68e3441b AVR core version bump 2015-05-06 16:24:13 +02:00
Cristian Maglie
79c77ae884 [gemma] Integration of Gemma board 2015-05-06 15:55:56 +02:00
Federico Fissore
90026f3764 Disabling uncertified warning, leaving vids/pids 2015-04-27 10:55:16 +02:00
Federico Fissore
d805fb4e1f Renamed compiler.warning_flags pref to compiler.warning_level
Provided a default value for compiler.warning_flags
Releasing avr core 1.6.5
2015-04-24 09:27:28 +02:00
Federico Fissore
2f31b8a80c AVR: upgrading avr core version 2015-04-23 11:10:17 +02:00
Cristian Maglie
c944a4c84d Updated Stream.cpp in SAM core to the latest version 2015-04-21 18:11:05 +02:00
Cristian Maglie
c96c917dd0 Fixed indentation in Stream.cpp, no code change 2015-04-21 18:10:32 +02:00
Cristian Maglie
35fc66c23d Fixed wrong bracket placement (see #3011) 2015-04-21 18:07:42 +02:00
Kristian Sloth Lauszus
91489d7ba8 Fixed: warning: comparison between signed and unsigned integer expressions 2015-04-21 00:08:11 +02:00
Kristian Sloth Lauszus
f3e7a3909d Fixed: warning: suggest explicit braces to avoid ambiguous 'else' 2015-04-21 00:08:02 +02:00
Federico Fissore
38d5e916ca Merge pull request #2973 from ffissore/warnings
Reviewed warnings key names and dropdown in Preferences
2015-04-17 23:55:54 +02:00
Martino Facchin
b41e4a3d7d Merge branch 'jipp-master' 2015-04-14 10:13:58 +02:00
Martino Facchin
3bbdf495f2 Merge pull request #2961 from jan-r/issue292-fix
Tone: fix for ATmega8
2015-04-14 08:36:12 +01:00
Jan
df577bf244 Fix for issue #292
Replaced direct register manipulation with calls to bitWrite(). Fixed TIMSK5 usage on Leonardo (as well as some other preprocessor statements).
2015-04-13 20:36:28 +02:00
Federico Fissore
f7fe11c825 Reviewed warnings key names and dropdown in Preferences 2015-04-13 17:18:23 +02:00
jipp
b5cc55ec3e Update Tone.cpp
Tone.cpp stops compile when TCCR0A/TCCR0B defined and WGM01 not defined #2923
2015-04-13 16:18:18 +02:00
Federico Fissore
b42c6667e1 Better preference for setting warnings level. See 61592d78fa (commitcomment-10668365) 2015-04-13 12:22:37 +02:00
Jan
3cde93501c Update Tone.cpp
Rebased the bugfix from the original Google Code issue #292 to work with Arduino 1.6.x

Description of original fix provided by Pete62:
The later 8 bit AVR's use two registers (TCCRxA, TCCRxB) whereas the ATmega8 only uses a single register (TCCR2) to house the control bits for Timer 2.  Bits were inadvertently being cleared.
2015-04-11 00:15:58 +02:00
Federico Fissore
ea5155656a Starting 1.6.3
Updated toolchains: linux statically compiled, added gcc lto plugin (disabled)
2015-03-30 15:06:59 +02:00
Federico Fissore
6e498ee5b9 LibraryManager: better type filtering 2015-03-27 14:51:19 +01:00
Federico Fissore
e884789322 Not using gcc version, hard to maintain 2015-03-27 14:51:15 +01:00
Federico Fissore
3be821dfcf avr platform: fixed avrdude path 2015-03-27 14:51:12 +01:00
Federico Fissore
7d6729ab93 Fixed platforms(.txt) 2015-03-27 14:51:12 +01:00
Martino Facchin
ab5aea40a6 Stream: set findMulti function as protected
let's not expose it until the API is not accepted
widely by the dev mailing list
2015-03-24 17:13:14 +01:00
Martino Facchin
c25dc61bd6 Merge pull request #2814 from facchinm/test_pr2696
Fix findUntil in Stream library
2015-03-24 15:24:42 +00:00
Jim Leonard (Xuth)
f43a7a698e Fix findUntil in Stream library
PR #2696 without timeout-related changes
2015-03-24 12:31:50 +01:00
Martino Facchin
046f335d5f Merge pull request #2812 from facchinm/test_pr2794
EEPROM library V2
2015-03-24 09:24:00 +00:00
Martino Facchin
54da627789 EEPROM: examples: fix Serial for board Leonardo 2015-03-24 10:20:00 +01:00
Chris--A
bd2b9d1afd Fixed EEPROM examples and added readme 2015-03-24 13:58:01 +10:00
Chris--A
ab14475248 Updated EEPROM examples.
Removed hard coded lengths, which were incorrect for standard Arduino's
now.
2015-03-20 12:06:20 +10:00
Chris--A
28cff64b80 Small tweaks to EEPROM lib and examples. 2015-03-19 17:13:32 +10:00
Victor Aprea
0e898d5e03 Do not influence state of SS if it's already been set to an output previously, e.g. by user sketch
squashes and closes PR #2659
2015-03-18 10:37:40 +01:00
Chris--A
d6637e7f08 Updated EEPROM storage class
To avoid having a .cpp just for an extern variable definition, `static`
has been chosen over `extern`.

As the `EEPROMClass` class simply wraps functionality located elsewhere,
it is completely compiled away. Even though each translation unit which
includes the header will get a copy with internal linkage, there is no
associated overhead.

More info
[here](http://stackoverflow.com/questions/29098518/extern-variable-only-in-header-unexpectedly-working-why)
2015-03-18 18:56:08 +10:00
Chris--A
80f01fbab1 Added additional examples to EEPROM lib 2015-03-17 17:17:08 +10:00
Chris--A
bed78fd144 Added new version of EEPROM library. 2015-03-17 17:13:47 +10:00
Federico Fissore
c46e667e7a Started working on 1.6.2 2015-03-11 11:42:55 +01:00
Federico Fissore
39d1dfc999 Added warning for uncertified boards 2015-03-10 08:52:41 +01:00
Martino Facchin
6a86cbc793 Merge branch 'ide-1.5.x' into SoftwareSerial 2015-03-05 12:33:35 +01:00
Martino Facchin
b95533ffd0 SoftwareSerial: match bool API with HardwareSerial 2015-03-05 12:30:01 +01:00
Cristian Maglie
606604d7d6 Update revision log. Version set to 1.6.1. 2015-02-19 18:22:43 +01:00
Cristian Maglie
a39364193f "objcopy" recipes are no more tied to "hex" extension
This allow to define specific recipes for every platform
but keeps backward compatibility.

See #2614
2015-02-16 14:39:55 +01:00
Arnav Gupta
79a74aa667 rename hex -> output
using generic term 'output', because for samx32,
output is .bin format and not .hex

Signed-off-by: Arnav Gupta <championswimmer@gmail.com>
2015-02-10 04:31:51 +05:30
Cristian Maglie
e93be4855f Corrected some email contacts. 2015-02-05 16:47:22 +01:00
Matthijs Kooijman
90ca3934f2 Prevent low pulse on TX initialization in SoftwareSerial
Previously, the TX pin would be set to output first and then written
high (assuming non-inverted logic). When the pin was previously
configured for input without pullup (which is normal reset state), this
results in driving the pin low for a short when initializing. This could
accidenttally be seen as a stop bit by the receiving side.

By first writing HIGH and then setting the mode to OUTPUT, the pin will
have its pullup enabled for a short while, which is harmless.
2015-01-26 17:04:26 +01:00
Matthijs Kooijman
9cf3740a03 Remove unneeded #ifdef in SoftwareSerial
The debugPulse function definition already checks for _DEBUG, resulting
in an empty function definiton and the function call being optimized
away.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
ead2881b1c Fix SoftwareSerial timings
Instead of using a lookup table with (wrong) timings, this calculates
the timings in SoftwareSerial::begin. This is probably a bit slower, but
since it typically happens once, this shouldn't be a problem.
Additionally, since the lookup tables can be removed, this is also a lot
smaller, as well as supporting arbitrary CPU speeds and baudrates,
instead of the limited set that was defined before.

Furthermore, this switches to use the _delay_loop_2 function from
avr-libc instead of a handcoded delay function. The avr-libc function
only takes two instructions, as opposed to four instructions for the old
one. The compiler also inlines the avr-libc function, which makes the
timings more reliable.

The calculated timings directly rely on the instructions generated by
the compiler, since a significant amount of time is spent processing
(compared to the delays, especially at higher speeds). This means that
if the code is changed, or a different compiler is used, the
calculations might need changing (though a few cycles more or less
shouldn't cause immediate breakage).

The timings in the code have been calculated from the assembly generated
by gcc 4.8.2 and gcc 4.3.2.

The RX baudrates supported by SoftwareSerial are still not unlimited. At
16Mhz, using gcc 4.8.2, everything up to 115200 works. At 8Mhz, it works
up to 57600. Using gcc 4.3.2, it also works up to 57600 at 16Mhz and up
to 38400 at 8Mhz. Note that at these highest speeds, communication
works, but is still quite sensitive to other interrupts (like the
millis() interrupts) when bytes are sent back-to-back, so there still
are corrupted bytes in RX.

TX works up to 115200 for all combinations of compiler and clock rates.

This fixes #2019
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
08fa593916 Disable the RX PCINT inside SoftwareSerial::recv
Before, the interrupt would remain enabled during reception, which would
re-set the PCINT flag because of the level changes inside the received
byte. Because interrupts are globally disabled, this would not
immediately trigger an interrupt, but the flag would be remembered to
trigger another PCINT interrupt immediately after the first one is
processed.

Typically this was not a problem, because the second interrupt would see
the stop bit, or an idle line, and decide that the interrupt triggered
for someone else. However, at high baud rates, this could cause the
next interrupt for the real start bit to be delayed so much that the
byte got corrupted.

By clearing the interrupt mask bit for just the RX pin (as opposed to
the PCINT mask bit for the entire port), any PCINT events on other bits
can still set the PCINT flag and be processed as normal. In this case,
it's likely that there will be corruption, but that's inevitable when
(other) interrupts happen during SoftwareSerial reception.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
ce6b0f89e3 Optimize SoftwareSerial::setRxIntMsk()
This precalculates the mask register and value, making setRxIntMask
considerably less complicated. Right now, this is not a big deal, but
simplifying it allows using it inside the ISR next.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
ddbe3174f0 In SoftwareSerial::recv, only calculate the new tail once
This shortens the generated code a bit more.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
9d8f350ffe Mark SoftwareSerial::recv and handle_interrupt as always_inline
Since those functions are only called once now, it makes sense to inline
them. This saves a few bytes of program space, but also saves a few
cycles in the critical RX path.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
5af847d3a4 In SoftwareSerial, use ISR_ALIASOF to prevent duplication
Previously, up to four separate but identical ISR routines were defined,
for PCINT0, PCINT1, PCINT2 and PCINT3. Each of these would generate
their own function, with a lot of push-popping because another function
was called.

Now, the ISR_ALIASOF macro from avr-libc is used to declare just the
PCINT0 version and make all other ISRs point to that one, saving a lot
of program space, as well as some speed because of improved inlining.

On an Arduino Uno with gcc 4.3, this saves 168 bytes. With gcc 4.8, this
saves 150 bytes.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
87f89f6100 Optimize SoftwareSerial::recv
Similar to SoftwareSerial::write, this rewrites the loop to only touch
the MSB and then shift those bits up, allowing the compiler to generate
more efficient code. Unlike the write function however, it is not needed
to put all instance variables used into local variables, for some reason
the compiler already does this (and doing it manually even makes the
code bigger).

On the Arduino Uno using gcc 4.3 this saves 26 bytes. Using gcc 4.8 this
saves 30 bytes.

Note that this removes the else clause in the code, making the C code
unbalanced, which looks like it breaks timing balance. However, looking
at the code generated by the compiler, it turns out that the old code
was actually unbalanced, while the new code is properly balanced.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
764f24266e Further optimize SoftwareSerial::write
This change restructures the loop, to help the compiler generate shorter
code (because now only the LSB of the data byte is checked and
subsequent bytes are shifted down one by one, it can use th "skip if bit
set" instruction).

Furthermore, it puts most attributes in local variables, which causes
the compiler to put them into registers. This makes the timing-critical
part of the code smaller, making it easier to provide accurate timings.

On an Arduino uno using gcc 4.3, this saves 58 bytes. On gcc 4.8, this
saves 14 bytes.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
80ea38b1dc Mark SoftwareSerial::tx_pin_write as "always_inline"
Somehow gcc 4.8 doesn't inline this function, even though it is always
called with constant arguments and can be reduced to just a few
instructions when inlined. Adding the always_inline attribute makes gcc
inline it, saving 46 bytes on the Arduino uno.

gcc 4.3 already inlined this function, so there are no space
savings there.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
416198a03b Simplify SoftwareSerial::write
Before, there was nearly identical code for the inverted and regular
cases. However, simply inverting the byte in the inverted case allows
using the regular code twice, reducing the generated code size by 100
bytes (on an Arduino Uno and gcc 4.3, on gcc 4.8 the reduction is 50
bytes).
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
6685aa999c Use stopListening() in SoftwareSerial::end()
stopListening also disabled the interrupt, if needed, so calling that
function makes more sense. Since stopListening only disables the
interrupt when the current SoftwareSerial is the active object, and that
can only be the case when _rx_delay_stopbit is non-zero, there is no
need to separately check _rx_delay_stopbit anymore.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
f3aa5f23c4 Fix race condition in SoftwareSerial::overflow()
If an interrupt causing overflow would occur between reading
_buffer_overflow and clearing it, this overflow condition would be
immediately cleared and never be returned by overflow().

By only clearing the overflow flag if an overflow actually occurred,
this problem goes away (worst case overflow() returns false even though
an overflow _just_ occurred, but then the next call to overflow() will
return true).
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
b1de3e6621 Toggle SoftwareSerial interrupts when starting / stopping to listen
This prevents interrupts from triggering when the SoftwareSerial
instance is not even listening.

Additionally, this removes the need to disable interrupts in
SoftwareSerial::listen, since no interrupts are active while it touches
the variables.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
934393398b Add SoftwareSerial::stopListening()
This allows one to explicitly stop a SoftwareSerial instance from
listening, without having to make another one listening.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
db1a4ad139 Add SoftwareSerial::setRxIntMsk()
This moves the interrupt mask enabling / disabling code into a separate
method, so we can call it from multiple spots next.
2015-01-26 17:03:25 +01:00
Matthijs Kooijman
1704e7e820 Let SoftwareSerial::end also check against _rx_delay_stopbit
The current check is still always false when the old check was, but
additionally it will not disable the interrupts when they were never
enabled (which shouldn't matter much, but this is more consistent).
2015-01-26 17:03:24 +01:00
Matthijs Kooijman
b1c7a3d05f Let SoftwareSerial::listen() fail on invalid rx baud rates
In this case, SoftwareSerial::begin will not have enabled the
interrupts, so better not allow the SoftwareSerial instance to enter the
listening state either.
2015-01-26 17:03:24 +01:00
Matthijs Kooijman
937cc51c69 Clear SoftwareSerial rx delay if no interrupt register is found
Before enabling interupts, begin would see if the given receive pin
actually has an associated PCINT register. If not, the interrupts would
not be enabled.

Now, the same check is done, but when no register is available, the rx
parameters are not loaded at all (which in turn prevents the interrupt
from being enabled). This allows all code to use the same "is rx
enabled" (which will be added next).
2015-01-26 17:03:24 +01:00
Cristian Maglie
0e013406bc Merge branch 'sam-usart-mode-fix' into ide-1.5.x 2015-01-19 13:43:42 +01:00
Cristian Maglie
8ddc5198f6 Temporary fix for pulseIn() regression.
Fixes #2538
2015-01-18 17:34:40 +01:00
Cristian Maglie
00f23d3aad sam: Fixed initialization of UART/USART mode register 2015-01-14 00:08:59 +01:00
Chris
7e9cf6d612 sam: updated UART/USART modes 2015-01-09 20:25:09 +00:00
Cristian Maglie
20ac20f629 Arduino custom type boolean is now mapped to bool type
Fixes #2151
Fixes #2147
2015-01-07 14:56:19 +01:00
Cristian Maglie
5e97168fbc sam: USART modes now fails if used on UART 2015-01-06 15:47:44 +01:00
Cristian Maglie
37ea166e19 sam: refined UART/USART class inheritance
Let Usart inherit all methods from Uart.
2015-01-05 15:35:32 +01:00
Cristian Maglie
16d836108f sam: fix code format and indent in UART/USART class 2015-01-05 15:34:09 +01:00
Collin Kidder
cabfd8ed21 Fixed flush so that it actually is sure to flush all outstanding data. 2015-01-04 13:37:28 -05:00
Collin Kidder
76280e8778 Correct an issue where write could send data out of order. 2014-12-31 08:42:26 -05:00
Collin Kidder
eff20deb27 Add ability to set interrupt priority for UART/USARTs. 2014-12-24 10:36:40 -05:00
Collin Kidder
2fedb00552 Switch all of the transmit interrupt code to UARTClass. Also, turn USARTClass into a stub because it did nothing differently from the UART code anyway. Now all serial ports use transmit interrupts. 2014-12-24 10:20:37 -05:00
Collin Kidder
bb341c6d92 Modifications to make serial transmit interrupt work more reliably. Also, added the availableForWrite function. 2014-12-23 22:37:58 -05:00
Collin Kidder
4eb05c303b Change RingBuffer to have buffer size of 128 and also set its members volatile since they are all accessed and modified in interrupt handlers. 2014-12-23 22:36:35 -05:00
Collin Kidder
065459c18f Implement transmit buffering with interrupts for USART devices 2014-12-21 20:57:08 -05:00
Cristian Maglie
a9735bf91f Fix atomicity issues in SPI::beginTransaction and SPI::endTransaction (Andrew Kroll)
Previously, it could happen that SPI::beginTransaction was
interrupted by an ISR, while it is changing the SPI_AVR_EIMSK
register or interruptSave variable (it seems that there is
a small window after changing SPI_AVR_EIMSK where an interrupt
might still occur). If this happens, interruptSave is overwritten
with an invalid value, permanently disabling the pin interrupts.

To prevent this, disable interrupts globally while changing
these values.
2014-11-25 15:56:11 +01:00
Cristian Maglie
84b6cc27a5 [avr] Made SPI.usingInterrupt() synchronized (Andrew Kroll) 2014-11-25 15:56:11 +01:00
Cristian Maglie
d9537cb7da [avr] Added SPI.notUsingInterrupt() (Andrew Kroll) 2014-11-25 15:56:11 +01:00
Cristian Maglie
8344812ce8 [avr] Made SPI.begin() and SPI.end() synchronized (Andrew Kroll) 2014-11-25 15:49:17 +01:00
Cristian Maglie
53e25d8b55 [avr] Improved SPI speed on 16bit transfer.
From https://github.com/arduino/Arduino/pull/2376#issuecomment-59671152

Quoting Andrew Kroll:

   [..this commit..] introduces a small delay that can prevent the wait
   loop form iterating when running at the maximum speed. This gives
   you a little more speed, even if it seems counter-intuitive. At
   lower speeds, it is unnoticed. Watch the output on an oscilloscope
   when running full SPI speed, and you should see closer back-to-back
   writes.

Quoting Paul Stoffregen:

   I did quite a bit of experimenting with the NOP addition. The one
   that's in my copy gives about a 10% speedup on AVR.
2014-11-25 15:49:17 +01:00
Cristian Maglie
b9e186e45a Upped version to 1.6.0 2014-11-18 14:48:01 +01:00
Cristian Maglie
34c40b224f [avr] SPI: removed redundant include 2014-11-14 00:23:11 +01:00
Cristian Maglie
993cc9bbb4 [avr] Small comments and headers fixes in SPI 2014-11-14 00:23:11 +01:00
Matthijs Kooijman
cd9a9e3fd7 Reduce avrdude verbosity
Previously, when verbose uploads were enabled, avrdude was run with four
-v options, causing it to dump all raw bytes exchanged with the
bootloader. This floods the console so much that meaningful output
mostly disappears.

Most users probably want to enable verbose mode just to see what avrdude
command is ran. Furthermore, users that benefit from the raw bytes
dumped are perfectly capable of either running avrdude manually, or
modifying platform.txt. Given that, running avrdude with just one  -v
should be plenty.

This fixes #891.
2014-10-30 12:36:06 +01:00
Cristian Maglie
d1714a9fb8 [sam] Added -MMD flag to tell compiler to produce dependencies files
Now a full rebuild of the sketch is triggered only if needed.
2014-10-22 13:36:14 +02:00
Cristian Maglie
0824abfee5 Merge branch 'master' into ide-1.5.x
Conflicts:
	hardware/arduino/cores/arduino/HardwareSerial.cpp
	hardware/arduino/cores/robot/Arduino.h
2014-10-21 17:47:59 +02:00
Cristian Maglie
62cf4b6b55 Revert "Match return value to type in available()"
This reverts commit f40e471354.
Added an hint for the buffer sizes.

See #2057
Fixes #2367
2014-10-21 17:18:26 +02:00
Cristian Maglie
58b6fd4789 Fixed missing NOT_AN_INTERRUPT constant in digitalPinToInterrupt()
Fixes #2379
2014-10-21 16:55:37 +02:00
Cristian Maglie
3687289727 Merge pull request #2330 from spiritinlife/ide-1.5.x
Add #include "Print.h" in Server.h    Ide 1.5.x
2014-10-01 13:29:29 +02:00
Cristian Maglie
21939e6f89 [sam] Fixed compile error when using math functions
Fixes #2338
2014-09-30 17:34:25 +02:00
George Chailazopoulos
2c289ace73 Add #include "Print.h" in Server.h 2014-09-26 22:59:02 +03:00
George Chailazopoulos
f5fe16bf2a Add #include "Print.h" in Server.h 2014-09-26 22:58:19 +03:00
Cristian Maglie
974613a0a2 [sam] Fixed architecture specific macro digitalPinToTimer, added comment to uninplemented portModeRegister
Fix #1833
2014-09-22 00:38:02 +02:00
Arnav Gupta
4dd931a99a set correct max size for mega2560 (to address issue #2277)
Signed-off-by: Arnav Gupta <championswimmer@gmail.com>
2014-09-21 17:10:06 +05:30
Arnav Gupta
15064ad96a set correct max size for mega2560
Signed-off-by: Arnav Gupta <championswimmer@gmail.com>
2014-09-20 03:09:54 +05:30
Cristian Maglie
84518e442c Fixed attribution rights for SAM delayMicroseconds function 2014-09-16 12:31:16 +02:00
Cristian Maglie
44bcd2040b Merge branch 'master' into ide-1.5.x
Conflicts:
	app/src/processing/app/Base.java
	build/build.xml
	todo.txt
2014-09-16 12:19:39 +02:00
Cristian Maglie
5f67650b80 Fixed trivial include error introduced in previous commit 2e3e539b... oops... 2014-09-12 16:58:05 +02:00
Cristian Maglie
8018a26e3d Merge pull request #2299 from cmaglie/ide-1.5.x-spi-updates
Missing SPI Transaction API methods on Due (SAM3X)
2014-09-12 14:07:03 +02:00
Cristian Maglie
2e3e539b71 Added license to USBAPI.h
Close #1847
2014-09-12 12:27:39 +02:00
Cristian Maglie
69e37647a6 Ported #1397 to SAM. 2014-09-12 12:06:00 +02:00
Cristian Maglie
3d222cc372 Merge pull request #1937 from matthijskooijman/stringindex
String index fixes and cleanups
2014-09-12 11:56:12 +02:00
Cristian Maglie
6a5b82f062 [sam] Implementation of SPI multibyte transfer 2014-09-11 17:50:00 +02:00
Cristian Maglie
5f88564b2b [sam] Simplified formula for SPI speed 2014-09-11 13:57:08 +02:00
Cristian Maglie
848dd39313 [sam] SPI library: added SPI_HAS_EXTENDED_CS_PIN_HANDLING flag
This allows to check if SPI provides extended API to allow automatic
CS pin handling.
2014-09-11 13:57:07 +02:00
Cristian Maglie
11cf45d6d6 Fix indent and small cosmetic changes 2014-09-10 18:22:02 +02:00
Matthijs Kooijman
04dba1e46f Fix off-by-one in String::substring
When checking the `left` argument, it previously allowed having
left == len. However, this means the substring starts one past the last
character in the string and should return the empty string. In practice,
this already worked correctly, because buffer[len] contains the trailing
nul, so it would (re)assign the empty string to `out`.

However, fixing this check makes it a bit more logical, and prevents a
fairly unlikely out-of-buffer write (to address 0x0) when calling
substring on an invalidated String:

	String bar = (char*)NULL;
	bar.substring(0, 0);
2014-09-10 13:42:06 +02:00
Cristian Maglie
6f9674288b Merge pull request #2279 from cmaglie/fix-leo-upload-osx10.9.4
Fix for upload problems on Arduino Leonardo (and derivatives) on OSX 10.9
2014-09-10 12:58:10 +02:00
Matthijs Kooijman
86015f441e Simplify String::remove(unsigned int)
Previously, this method calculated the length of the string from the
given index onwards. However, the other remove() method called already
contains code for this calculation, which is used when the count passed
in is too big. This means we can just pass in a very big count that is
guaranteed to point past the end of the string, shrinking the remove
method by a few bytes.
2014-09-10 12:33:25 +02:00
Matthijs Kooijman
2068f88a21 Fix bounds check in String::remove()
Previously, if you passed in a very big index and/or count, the
`index + count` could overflow, making the count be used as-is instead
of being truncated (causing the string to be updated wrongly and
potentially writing to arbitrary memory locations).

We can rewrite the comparison to use `len - index` instead. Since we
know that index < len, we are sure this subtraction does not overflow,
regardless of what values of index and count we pass in.

As an added bonus, the `len - index` value already needed be calculated
inside the if, so this saves a few instructions in the generated code.

To illustrate this problem, consider this code:

String foo = "foo";
Serial.println(foo.length()); // Prints 3
foo.remove(1, 65535); // Should remove all but first character
Serial.println(foo.length()); // Prints 4 without this patch

Not shown in this is example is that some arbitrary memory is written
as well.
2014-09-10 12:33:25 +02:00
Matthijs Kooijman
2b90124e3d Remove unneeded check in String::remove(unsigned int)
This check already happens in the remove(unsigned int, unsigned int)
method that is caled, so there is no need to also check this here.
2014-09-10 12:33:24 +02:00
Cristian Maglie
9a8b9c5c58 Fixed license for new.cpp and small cosmetic changes 2014-09-06 12:44:53 +02:00
Cristian Maglie
37ee800abd Correct implementation of gcc specific internal functions
The following empty stubs has been replaced by the gcc
flag -fno-threadsafe-static:

  int __cxa_guard_acquire(__guard *);
  void __cxa_guard_release (__guard *);
  void __cxa_guard_abort (__guard *);

The following empty stubs has been moved into their specific
module abi.cpp:

  void __cxa_pure_virtual(void) __attribute ((noreturn));
  void __cxa_deleted_virtual(void) __attribute ((noreturn));

Fix #107
2014-09-06 12:42:25 +02:00
Cristian Maglie
b0b83625c1 Printable.h doesn't need new.h but only stdlib.h for size_t.
Probalby new.h may be removed completely.
2014-09-06 12:37:57 +02:00
Cristian Maglie
07e3e83424 Added new/delete stubs for Arduino Due
Fix #1485
A better implementation may be desirable as discussed in #108
2014-09-06 10:26:59 +02:00
Cristian Maglie
b7b9da7710 Updated version to 1.5.8 2014-09-05 10:11:47 +02:00
Cristian Maglie
aa776b30ba Fix for upload problems on Arduino Leonardo (and derivatives) with OSX 10.9.4 2014-09-01 12:16:41 +02:00
qperez42@gmail.com
70bc56275d fix Descriptor.c 2014-08-25 09:52:10 +02:00
Cristian Maglie
7f2350f714 Merge branch 'master' into ide-1.5.x 2014-08-08 15:44:41 +02:00
Christopher Andrews
1bbcb2f9d4 Added replacement stub for cstdlib atexit() funciton.
This is an empty stub to simply allow use of complex types with a
non global static lifetime. For more complex handling the function
'atexit' can be redefined in user code.

For more information see:

https://github.com/arduino/Arduino/pull/2229
https://github.com/arduino/Arduino/issues/1919
2014-08-08 15:38:57 +02:00
PaulStoffregen
daa7e7dcc9 Fix interrupt masking on Arduino Due 2014-08-01 16:44:47 -07:00
PaulStoffregen
ef06410d16 Add SPI_HAS_TRANSACTION symbol for Arduino Due 2014-08-01 13:00:29 -07:00