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1655 Commits

Author SHA1 Message Date
techpaul
fa0d580846 Compiler Warning UARTClass.cpp and RingBuffer.h correction 2016-01-19 14:26:49 -05:00
Brent Wilkins
91df079b09 Update Wire.cpp 
Removed implicit conversions from unsigned, to signed, back to unsigned.
 2016-01-18 13:12:11 -07:00
Sandeep Mistry
dcfcbefc32 Update indentation 2016-01-18 09:13:29 -05:00
Sandeep Mistry
9759f2cc60 Port AVR Serial_::readBreak() API to SAM core 2016-01-15 12:09:46 -05:00
Sandeep Mistry
86e34b9940 Support receiving a USB CDC SEND_BREAK 2016-01-15 12:05:41 -05:00
Sandeep Mistry
2007b623c9 Add CDC_SEND_BREAK define 2016-01-15 12:05:40 -05:00
Martino Facchin
74c70ba10b Merge pull request #3524 from facchinm/pins_DUE 
Due: solve issues with nonstandard pin operations
 2016-01-07 10:28:07 +00:00
Arturo Guadalupi
1ad17fb372 Merge pull request #3983 from antodom/pio_handlers 
PIO[ABCD] handlers improvement using ATSAM3X8E CLZ instruction
 2016-01-05 15:07:36 +01:00
vbextreme
b1231c39e9 fix delay/yield on avr, if function called by yield takes more a millisecond the delay fails 2015-12-27 14:50:56 +01:00
Cristian Maglie
d893aa0b65 Merge NicoHood's fix for USB_SendControl with len>64 
Fix #4325
 2015-12-23 15:35:08 +01:00
NicoHood
6367168925 Added >64 byte USB_RecvControl() support 2015-12-23 15:31:55 +01:00
NicoHood
ced86a9c48 Added Long USB RecvControl call for >64 bytes 2015-12-19 01:53:24 +01:00
NicoHood
bab9b6c4f7 Added HID_REPORT_TYPE definitions 2015-12-10 10:30:04 +01:00
Cristian Maglie
463046d691 Merge branch 'remove-wire-keywords' of https://github.com/per1234/Arduino 2015-11-30 10:20:10 +01:00
per1234
d21e054836 Remove unused keywords from Wire libraries keywords.txt 
These functions have been replaced by read() and write() since Arduino
1.0.
 2015-11-28 17:56:21 -08:00
per1234
ffbcfa781f eeprom_clear example: Set pinMode of LED pin 2015-11-24 16:23:16 -08:00
Cristian Maglie
4c2af08bb2 Merge branch 'led_fix' of https://github.com/NicoHood/Arduino 2015-11-24 16:44:51 +01:00
Cristian Maglie
1da7979984 Merge branch 'leonardo-usbserial' of https://github.com/cmaglie/Arduino 2015-11-24 16:34:27 +01:00
Sandeep Mistry
1b63cfa6a4 Cleanup some Stream compiler warnings from #3337 2015-11-23 16:45:29 -05:00
Chris--A
9f8feea8b7 Make protected Stream::parseInt/Float overloads public. 
Stream::parseInt & Stream::parseFloat previously had protected
overloads which allowed skipping a custom character. This commit
brings this feature to the public interface.

To keep the public API simpler, the single paramter overload remains
protected. However its functionality is available in the public
interface using the two parameter overload.
 2015-11-23 15:46:24 -05:00
Chris--A
245b948a27 Add Stream::find(char); to SAM core. 
This is a feature added to the AVR core here:
ed1b8eb486
It allows using the find method with a single char (#847).
 2015-11-23 15:46:24 -05:00
Chris--A
7857216e69 This adds control of Stream::parseInt/float lookahead. 
Its default is SKIP_ALL which reflects previous versions.
However SKIP_NONE, and SKIP_WHITESPACE can refine this behaviour.

A parameter used in the protected overloads of parseInt/Float has been
changed from `skipChar` to `ignore`.
 2015-11-23 15:46:24 -05:00
Chris--A
12d0487258 This is a bug fix which prevents parseFloat from proceeding past 
multiple decimals '.' in the stream. Only one can be accepted for
valid decimal numbers.
 2015-11-23 15:46:24 -05:00
Chris--A
24a994019f This commit improves the parsing capability by allowing decimals only 
prefixed by an '.' character. Previously the preceeding zero must be
present: '0.'
 2015-11-23 15:46:23 -05:00
Cristian Maglie
e46375c089 Added SerialUSB alias for Serial on 32u4 boards 2015-11-20 12:08:35 +01:00
Cristian Maglie
ca5aff00e8 Merge branch 'fix-flush' of https://github.com/cmaglie/Arduino 2015-11-18 10:06:01 +01:00
Cristian Maglie
a259f9c6dc Merge branch 'sam-serial-flush-tx-empty' of https://github.com/sandeepmistry/Arduino 2015-11-18 09:58:57 +01:00
Federico Fissore
802c745690 Modified AVR preproc recipe to match the one used by arduino-builder 2015-11-18 09:34:33 +01:00
Sandeep Mistry
435f6790da Check TXEMPTY flag instead of TXRDY flag on Serial.flush() 
As suggested by @borisff in #4128.
 2015-11-17 13:21:42 -05:00
agdl
cdd925b58d Added defines for gemma 
As pointed out in #4063
 2015-11-17 15:04:11 +01:00
Cristian Maglie
934475b75b SoftwareSerial: fix flush() behaviour 
Fix #4029
 2015-11-11 16:28:48 +01:00
Cristian Maglie
02bb3b96b3 Update recipe.ar.pattern in SAM platform to us archive_file_path 2015-11-06 23:57:10 +01:00
Cristian Maglie
abcc75bcf1 Upgraded SAM core version to 1.6.6 2015-11-06 23:25:31 +01:00
Sandeep Mistry
7380750a69 Remove tx_pin_write from SoftwareSerial.h 
It’s not implemented anywhere and unused.
 2015-11-05 15:39:11 -05:00
Sandeep Mistry
6318f1bf2a Remove unused param warning 2015-11-05 14:28:40 -05:00
Sandeep Mistry
12ebdfe8a0 Add inline to recv and setRxIntMsk to remove warning (#4078) 2015-11-05 14:28:29 -05:00
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
9b070aa90f Updated avr core version to 1.6.9 2015-11-03 11:34:03 +01:00
Cristian Maglie
a7a12037c7 [HID] Added return value to HID SendReport (sam core) 2015-10-30 13:23:46 +01:00
Cristian Maglie
21168e1b5d [PUSB] Fixed return value for HID_::SendReport 2015-10-30 13:00:33 +01:00
Nico
741d5dff9e [PHID] send data if report ID was sent successful 
If the first sending was not successful it is better to abort. Then we get a return value of -1 (instead of -2 if the 2nd call will also fail) and we do not need to block even longer, with another timeout.
 2015-10-30 12:58:14 +01:00
NicoHood
cf4d7e1ffb Added return value to HID SendReport 2015-10-30 12:58:14 +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
Cristian Maglie
9552cc6ce2 Merge branch 'arduinoGemmaInterrupts' of https://github.com/agdl/Arduino 2015-10-23 11:00:25 +02:00
Arturo Guadalupi
d52b5a87ba Gemma digitalPinToInterrupt support 
Added support for Arduino Gemma as required in #3929
 2015-10-23 10:44:02 +02:00
Nico
6fe9294368 Increased 32u4 maximum pin number 2015-10-23 10:41:56 +02:00
Arturo Guadalupi
e3351f6fb1 Ethernet digitalPinToInterrupt support 
Added support for Arduino Ethernet as required in #3929
 2015-10-23 10:16:43 +02:00
Sandeep Mistry
c71f5e9f88 check TWWC (Write Collision Flag) bit after setting TWDR 
as suggested by @earlyprogrammer in #2173, to ensure TWDR value is set
if there is a write collision
 2015-10-22 16:33:00 +02:00
Sandeep Mistry
48ff3a10ad release TWI bus right after stop or repeated start is condition 
this resolves timing issues seen in #1477
 2015-10-22 16:29:43 +02:00
Cristian Maglie
22dd1cbb99 Merge branch 'nativeUSB_serialNumber_due' of https://github.com/facchinm/Arduino into HEAD 2015-10-21 16:54:59 +02:00
Martino Facchin
775c82bbed SAM: add iSerial USB field 2015-10-21 16:16:52 +02:00
Cristian Maglie
c102995e92 Merge remote-tracking branch 'arduino/master' into HEAD 2015-10-21 15:53:59 +02:00
Martino Facchin
b945df9220 [USB] use plugged modules name to create iSerial field 2015-10-21 15:23:56 +02:00
Antonio C. Domínguez Brito
296c5f0fbf PIO[ABCD] handlers improvement using ATSAM3X8E CLZ instruction 2015-10-15 09:04:12 +01:00
NicoHood
9fe2023c28 [PHID] Fixes protocol on reenumeration 2015-10-12 18:05:34 +02:00
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
a151349a01 [HID] renamed HIDDescriptorListNode to HIDSubDescriptor 2015-10-12 12:24:07 +02:00
Cristian Maglie
11440d3fd7 [PUSB] Renamed PUSBListNode to PluggableUSBModule 2015-10-12 12:14:07 +02:00
Cristian Maglie
80b79002fd [HID] made HIDDescriptorListNode.length constant 2015-10-12 11:59:08 +02:00
NicoHood
e69021550e [PHID] Added missing GET_IDLE Request 2015-10-11 14:39:36 +02:00
NicoHood
5e813b314b [PHID] Added some hints for further optional implementations 2015-10-10 13:11:31 +02:00
NicoHood
14ddc8b0bf Added official HID definitions 
Since the HID library adds some general HID definitions and structs, it is very useful to also include this in a custom library.
If you dupe the information you have problems of redeclaration.
Having those defintions inside the official HID library is essential for a good working additional  HID API.
 2015-10-10 12:49:45 +02:00
Nico
2cc3bb605b [PUSB] Minor Style change 2015-10-09 22:10:45 +02:00
Nico
79f5715c21 Remove unnecessary include 
Its included by HID.h anyways.
 2015-10-08 17:24:09 +02:00
Cristian Maglie
fb4f5066bf [HID] Improved checks in getDescriptor() method 2015-10-08 16:38:57 +02:00
NicoHood
05477fc85d [PUSB] Removed unnecessary endpoint and interface function 2015-10-07 20:39:50 +02:00
NicoHood
c8867462a8 [PHID] Added SetReport function 
This commit just shows other that this option is available and not implemented.
You may use this to determine the Led Lights state of a keyboard or transmit data via RAWHID from the PC.

Quick usage guide:
int length = ((setup.wValueH << 8) | setup.wLength);
USB_RecvControl((uint8_t* data, USB_EP_SIZE); // Needs to be splitted into USB_EP_SIZE packets, not shown here. See HID Project.
 2015-10-07 20:37:05 +02:00
NicoHood
0f9f63f2a5 [PUSB] Made getDescriptor() and setup() more flexible 
Alternatively we can only pass the wIndex to getDescriptor but I suggest to just pass the pointer aka reference of the whole setup.
In guess (havent tested this) that this results in more or less the code size but its a) idential with the other functions and b) we late have more flexibility here.
The Code got a quick SerialKeyboard.ino test
 2015-10-07 19:02:40 +02:00
NicoHood
6151972b74 [PUSB] Changed Interface + Endpoint to unsigned variables 
The iterations in the for loop also use unsigned and the setup struct etc as well.
There was no change in HID required since we just init the inherited variables via constructor and the type is never mentioned.
 2015-10-07 18:45:10 +02:00
Cristian Maglie
5b1b0330b2 [PUSB] renamed some parameters 2015-10-07 13:21:21 +02:00
NicoHood
8bc21f7e36 Small return value error check correction 2015-10-07 12:39:18 +02:00
NicoHood
7fdb0efc98 Removed not needed public statement for root node 2015-10-03 07:56:48 +02:00
Martino Facchin
65b8430fec [PUSB] Fix static initialization order fiasco 
For details see:
https://isocpp.org/wiki/faq/ctors#static-init-order-on-first-use
 2015-10-02 11:59:24 +02:00
Cristian Maglie
d13aadc7d5 [HID] removed HIDDescriptor field 
The field is now built on-the-fly on the stack and sent over USB.
This change increase Flash usage and decrease SRAM usage:

before: 6114 / 241
after:  6152 / 216 (removed HIDDescriptor field)

delta:   +38 / -25

SRAM is a much more scarse resource and this change free up to
about 10% of the "base" usage.
 2015-10-02 11:59:24 +02:00
Cristian Maglie
214b260a82 [HID] Code cleanup (no semantic changes) 2015-10-02 11:59:23 +02:00
Cristian Maglie
81aa7df093 [HID] removed unused modules_count field 2015-10-02 11:59:23 +02:00
Cristian Maglie
8a5ad75c50 [PUSB] Fixed checks on return values 2015-10-02 11:59:23 +02:00
Cristian Maglie
1851fcc23c [USB] Fixed some compiler warnings 2015-10-02 11:59:23 +02:00
Cristian Maglie
d1f0c6953a [PUSB] Fixed the correct number of endpoints 2015-10-02 11:59:23 +02:00
Cristian Maglie
e823ef0c16 [PUSB] Fixed check for available endpoints 
The check for available slot in PluggableUSB is done on the endpoint
and not on the number of plugged modules.

The modulesCount field is no longer useful and it has been removed.
 2015-10-02 11:59:23 +02:00
Cristian Maglie
183ec1c83f [PUSB] No more static fields in PluggableUSB class 2015-10-02 11:59:23 +02:00
Cristian Maglie
9acbbe63c0 [PUSB] epType array is now part of HID class 2015-10-02 11:59:23 +02:00
Cristian Maglie
2d70691dbe [HID] Removed static fields in HID class 
There is still the epType[] array to be handled in some way.
 2015-10-02 11:59:23 +02:00
Cristian Maglie
0369b8ec33 [PUSB] The latest fields are now set via constructor 2015-10-02 11:59:23 +02:00
Cristian Maglie
0dfa815ce4 [PUSB] callbacks are now pure virtual methods 
This change allows the compiler to handle callbacks resolution.

Callbacks now must be implemented on the class that extends
PUSBListNode and this is forced by compiler by means of pure
virtual methods.

Also the calls to HID.interface() and HID.endpoint() can now
be simplified to interface() and endpoint() respectively since
the methods are no more static.
 2015-10-02 11:59:23 +02:00
Cristian Maglie
2ac2a27173 [PUSB] Moved static members inside HID_ class 
This commit prepares for the next refactoring
 2015-10-02 11:59:22 +02:00
Cristian Maglie
6ffd7e39ba [PUSB] replaced u8 with uint8_t 2015-10-02 11:59:22 +02:00
Cristian Maglie
8f259c8a80 [PUSB] Selected interface and endpoint are now part of PUSBListNode 
The method

   int8_t PluggableUSB::addFunction(PUSBListNode *, uint8_t *)

has been changed to

   bool PluggableUSB::plug(PUSBListNode *node)

since both EP and Interfaces are now saved directly into node
 2015-10-02 11:59:22 +02:00
Cristian Maglie
5e14b1fe37 [HID] Now HID extends directly PluggableUSBListNode 
This avoid duplicate instatiation of callback and save a
considerable amount of flash.
 2015-10-02 11:59:22 +02:00