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547 Commits

Author SHA1 Message Date
Cristian Maglie
f678ad423a [SAM] Remove useless <cstddef> includes (fix regression) 
See #4082
 2015-11-05 20:07:02 +01:00
Sandeep Mistry
5be4466fd7 Set mode to SPI_CONTINUE for first byte transfer in SPI.transfer16(...) 
Update to #4081
 2015-11-05 10:02:50 -05:00
Sandeep Mistry
ed5597dad0 Add SPI.transfer16(...) API's 2015-11-04 15:49:08 -05:00
Cristian Maglie
53fd24e8aa Updated sam core version to 1.6.5 2015-11-03 14:38:45 +01:00
Cristian Maglie
a7a12037c7 [HID] Added return value to HID SendReport (sam core) 2015-10-30 13:23:46 +01:00
Cristian Maglie
d3e3b8b377 Merge branch 'sam-wire-repeated-starts' of https://github.com/sandeepmistry/Arduino 2015-10-29 21:18:11 +01:00
Sandeep Mistry
77179d78d0 Add support for repeated starts in slave mode 
From the data sheet TXCOMP is only set after a stop or repeated start
and address change, but EOSACC is set for a stop or repeated start when
the address remains the same. This change removes the check for TXCOMP
when not idle, to support repeated starts for both RX and TX.
 2015-10-29 16:15:52 -04:00
Sandeep Mistry
851efaefd7 Remove steps to disable pull ups as they are not needed 
The Due has external pull-ups on the SDA0 and SCL0, and PIO_Configure
in Wire*_Init does not enable then.
 2015-10-29 16:03:32 -04:00
Sandeep Mistry
fdef4f27fe Rebuild libsam 2015-10-29 16:03:32 -04:00
Sandeep Mistry
d655bd5af9 Add end callback for deinitialization on end 2015-10-29 16:03:32 -04:00
Sandeep Mistry
2737305f54 implement Wire.end() for SAM core 
also moved common reset and disable code in libsam TWI_ConfigureMaster
and TWI_ConfigureSlave functions to new TWI_Disable function, which is
used in TwoWire::end()
 2015-10-29 16:03:32 -04:00
Cristian Maglie
b01eda179a Print not aborting on write failure 
See #3614
 2015-10-26 12:00:47 +01:00
Martino Facchin
775c82bbed SAM: add iSerial USB field 2015-10-21 16:16:52 +02:00
Antonio C. Domínguez Brito
296c5f0fbf PIO[ABCD] handlers improvement using ATSAM3X8E CLZ instruction 2015-10-15 09:04:12 +01:00
Martino Facchin
bf609ecc4c [USB] remove all warnings from SAM USB core 2015-10-12 14:43:24 +02:00
Martino Facchin
ddae105dc3 [HID] port to stable PluggableUSB API 2015-10-12 14:41:23 +02:00
Martino Facchin
b4541209cb adapt SAM core to PluggableUSB stable API 2015-10-12 14:41:05 +02:00
Cristian Maglie
e3d629d591 Merge remote-tracking branch 'arduino/master' 2015-09-29 18:52:38 +02:00
Cristian Maglie
abe05b90fa Removed not used PUSB_Begin() (also in SAM) 
See #3892
 2015-09-29 18:50:43 +02:00
Sandeep Mistry
cc3a1e7bff Correct typo 2015-09-29 11:35:13 -04:00
Cristian Maglie
43d3428d2b [HID] Added missing const in length 2015-09-28 17:05:36 +02:00
Cristian Maglie
953e6fa206 [HID] Removed unused PUSBReturn structure 2015-09-28 17:05:35 +02:00
Cristian Maglie
209b0796e6 [HID] added 'const' qualifier in HID initialization 
See https://github.com/arduino/Arduino/pull/3840#discussion_r40438845
 2015-09-28 13:32:01 +02:00
Cristian Maglie
fba6ca88ed [HID] fixed wrong datatype for descriptor len 
See https://github.com/arduino/Arduino/pull/3840/files#r40438845
 2015-09-28 13:23:12 +02:00
Cristian Maglie
e4d63adf45 Merge branch 'pluggable_hid_impr' of https://github.com/cmaglie/Arduino 2015-09-28 12:06:35 +02:00
Cristian Maglie
435fc323e0 SAM: tidy up -mcpu and -mthumb params in platform.txt 2015-09-25 17:00:22 +02:00
Cristian Maglie
9eeeb50050 SAM: small cosmetic fix to platform.txt 2015-09-25 16:58:38 +02:00
Martino Facchin
53049046cb Merge pull request #3864 from facchinm/pulseInLongOVF 
fix pulseInLong considering overflow
 2015-09-25 16:05:35 +02:00
Cristian Maglie
563a7306b9 Fixed another regression in IPAddress.h 
If the includer tries to inlcude IPAddress.h without first including
WString.h the build will fail.
 2015-09-24 15:52:32 +02:00
Cristian Maglie
7d0355c8f1 SAM: Stop build on unresolved symbols 
Previously the linker flag:

  -Wl,--warn-unresolved-symbols

prevented the build to fail (the unresolved symbols were just
displayed as a warning).

See also: https://github.com/arduino/arduino-builder/issues/14
 2015-09-24 10:31:15 +02:00
Cristian Maglie
401c4f0cf8 HID: merged HID_Descriptor into HIDDescriptorListNode 
This simplifies the object model and produce a small gain in code
size and performance.
 2015-09-22 16:51:30 +02:00
Cristian Maglie
f0cf13c89b HID: Renamed fields in HIDDescriptorListNode and HID_Descriptor 
In particular HIDDescriptorListNode.cb has been renamed to
HIDDescriptorListNode.descriptor because it contains decriptor data
and not callbacks.

Moreover the HID_Descriptor.descriptor field has been renamed
to HID_Descriptor.data so the structure has now two fields length
and data.

   typedef struct __attribute__((packed)) {
     uint16_t length;
     const void* data;
   } HID_Descriptor;

   class HIDDescriptorListNode {
   public:
     HIDDescriptorListNode *next = NULL;
     const HID_Descriptor *descriptor;
     HIDDescriptorListNode(const HID_Descriptor *d) : descriptor(d) { }
   };

This imply a change in the use of the node from:

  node->cb->lenght
  node->cd->descriptor

to

  node->descriptor->length
  node->descriptor->data
 2015-09-22 16:49:14 +02:00
Martino Facchin
480cd227ea fix pulseInLong considering overflow 
fixes #3830
 2015-09-21 11:59:20 +02:00
Martino Facchin
606d56b3e5 SAM: fix pulseInLong timeout using micros() 2015-09-21 11:10:33 +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
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
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
695fc40fbd Merge branch 'cdc-settings' of https://github.com/matthijskooijman/Arduino 2015-08-14 13:37:00 +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
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
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
Marc-Andre Ferland
33255ef46d Fix adc_configure_trigger enabling and disabling FreeRun Fix changing trigger type 2015-07-14 12:56:05 +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
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
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
Cristian Maglie
2cbdc121e9 Fixed unused variables warnings and indentation 2015-05-29 20:02:50 +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
Christopher Andrews
527c7c2572 Updated printLn on SAM core 2015-05-23 01:56:06 +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
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
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
Cristian Maglie
c944a4c84d Updated Stream.cpp in SAM core to the latest version 2015-04-21 18:11:05 +02:00
Federico Fissore
f7fe11c825 Reviewed warnings key names and dropdown in Preferences 2015-04-13 17:18:23 +02:00
Federico Fissore
b42c6667e1 Better preference for setting warnings level. See 61592d78fa (commitcomment-10668365) 2015-04-13 12:22:37 +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
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
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
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
Cristian Maglie
0e013406bc Merge branch 'sam-usart-mode-fix' into ide-1.5.x 2015-01-19 13:43:42 +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