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Author SHA1 Message Date
Noralf Trønnes
62d7a800d7 atmel-samd: RTC: Improve precision when setting datetime 
The prescaler is not reset when setting the counter so we can be off by
as much as 1023/1024 seconds. Fix this by resetting the RTC module.
 2018-04-29 20:43:07 +02:00
sommersoft
396e4ffc34 implemented 'claim_pin' methodology; updated 'open_drain' handling 2018-04-28 17:27:23 +00:00
sommersoft
4e1f7d43eb added exception for PULL_UP; corrected open_drain handling 2018-04-27 02:51:07 +00:00
sommersoft
441ce2a78f reset GPIO16 to input on deinit 2018-04-26 01:35:58 +00:00
Scott Shawcroft
83e390714f
Merge pull request #779 from tannewt/replace_logos 
Replace MicroPython logos with CircuitPython logos
 2018-04-25 18:04:00 -07:00
Scott Shawcroft
3d6a6b81a0 Replace MicroPython logos with CircuitPython logos 
Fixes #306
 2018-04-25 15:41:18 -07:00
sommersoft
bd5a5daaae updated GPIO16 construct and handling 2018-04-25 03:59:36 +00:00
sommersoft
e70ece4c41 now checks for proper pin in is_pin_free; initialize GPIO16 as input in reset_pins 2018-04-25 03:57:09 +00:00
Dan Halbert
8cadcc8e83
Merge pull request #776 from dhalbert/hid_gamepad 
HID gamepad support
 2018-04-24 14:27:04 -04:00
Dan Halbert
48f595ee13 convert wrapper class to just a module 2018-04-24 13:28:26 -04:00
Dan Halbert
9daa1a68d8 HID gamepad support 2018-04-23 23:51:23 -04:00
Scott Shawcroft
58ba74194e
Merge pull request #765 from jerryneedell/jerryn_tick 
modify tick_delay to handle SysTick->VAL rollover
 2018-04-20 15:40:00 -04:00
Jerry Needell
bef05ffbf1 cleanup in tick.c 2018-04-20 15:23:03 -04:00
Jerry Needell
fe738598da modify tick.c to simplify - remove interupt disable from common_hal_pulseio_pulsein_resume 2018-04-20 11:59:33 -04:00
Dan Halbert
77092f2380
Merge pull request #772 from tannewt/rtc51 
atmel-samd: Fix M4 RTC and ItsyBitsy M4 definition
 2018-04-19 23:08:20 -04:00
Jerry Needell
16bb40b110 modify tic.c to chec if interrupts are enabled, rename us_between_ticks to us until_next_tick 2018-04-19 22:25:48 -04:00
Jerry Needell
3399d541c3 Merge remote-tracking branch 'origin/master' into jerryn_tick 2018-04-19 20:54:47 -04:00
Dan Halbert
321fa206c9
Merge pull request #773 from tannewt/remove_revb_build 
Remove Rev B Metro M4 from Travis build.
 2018-04-19 15:42:48 -04:00
Scott Shawcroft
8193a6eb18 Remove Rev B Metro M4 from Travis build. 
Testers should have production boards on the way.
 2018-04-19 15:19:14 -04:00
Scott Shawcroft
898a7d92e3 atmel-samd: Fix M4 RTC and ItsyBitsy M4 definition 2018-04-19 14:42:03 -04:00
Scott Shawcroft
59be777764
Merge pull request #768 from sommersoft/rtc_fix 
RTC Fix: Revert To Using Internal Oscillator
 2018-04-18 07:49:19 -07:00
sommersoft
a0eb51cc97 updated asf4_config: reverted oscillators to use internal vs external for RTC 2018-04-18 03:35:58 +00:00
Jerry Needell
e09d95067c update tick.c (fix LOAD value) update PulseIn.c (do not enable interrupts for trigger_duration > 1000 2018-04-17 21:46:15 -04:00
Scott Shawcroft
7f7cbe8efa
Merge pull request #760 from ladyada/master 
don't use python nrfutil on windows, go with exe we have in repo
 2018-04-16 15:27:44 -07:00
Scott Shawcroft
81d395d825
Merge pull request #745 from notro/time_rtc 
RFC: Add rtc module
 2018-04-16 15:26:54 -07:00
Dan Halbert
eba10eab49
Merge pull request #764 from tannewt/nvm3 
Turn on nvm in 3.0.
 2018-04-16 18:11:56 -04:00
Scott Shawcroft
301479cd44
Remove "Get or set" 2018-04-16 15:00:58 -07:00
Scott Shawcroft
84d4be279e
Add a table of contents reference to RTC 2018-04-16 15:00:01 -07:00
Jerry Needell
e55e06d501 modify tick.c to work when interrupts disabled - modify PulseIn.c to cast argument to common_hal_delay_us 2018-04-16 08:11:14 -04:00
Noralf Trønnes
8e2080411f atmel-samd: Add rtc module support 
Support the rtc module by using hal_calendar.
 2018-04-16 13:15:08 +02:00
Noralf Trønnes
8d1719f190 Add rtc module 
Add an rtc module that provides a singleton RTC class with
- a datetime property to set and get time if the board supports it.
- a calbration property to adjust the clock.

There's also an rtc.set_time_source() method to override this RTC object using pure python.

The time module gets 3 methods:
- time.time()
- time.localtime()
- time.mktime()

The rtc timesource is used to provide time to the time module.

lib/timeutils is used for time conversions and thus only supports dates after 2000.
 2018-04-16 12:49:10 +02:00
Scott Shawcroft
5af4e79ed3 Correct example. Thanks @jepler! 2018-04-13 16:43:21 -07:00
Scott Shawcroft
812fe0c93f Turn on nvm in 3.0. 
Its 256b on M0 and 8k on M4 to match flash erase sizes.

Fixes #758
 2018-04-13 16:22:28 -07:00
Dan Halbert
10eabf6bc2
Merge pull request #756 from tannewt/audio3 
Add audio output support!
 2018-04-13 14:59:10 -04:00
ladyada
926849d7a8 don't use python nrfutil on windows, it doesnt work :/ tested feather52 makefile on windows/mingw 2018-04-13 14:00:20 -04:00
Scott Shawcroft
22194d5977 Tweaks based on dhalbert's feedback. 2018-04-13 10:51:01 -07:00
Scott Shawcroft
0f4a2032b7
Merge pull request #759 from ladyada/master 
quoting paths
 2018-04-13 09:32:51 -07:00
ladyada
1418445b5e fix for spaces in path 2018-04-12 23:12:36 -04:00
ladyada
ce6b94f5e2 deal with spaces in directories 2018-04-12 21:43:23 -04:00
Scott Shawcroft
8dcfeb6240 Fix Makefile 2018-04-12 18:17:46 -07:00
Scott Shawcroft
28642ab10d Add audio output support! 
This evolves the API from 2.x (and breaks it). Playback devices are now
separate from the samples themselves. This allows for greater playback
flexibility. Two sample sources are audioio.RawSample and audioio.WaveFile.
They can both be mono or stereo. They can be output to audioio.AudioOut or
audiobusio.I2SOut.

Internally, the dma tracking has changed from a TC counting block transfers
to an interrupt generated by the block event sent to the EVSYS. This reduces
the overhead of each DMA transfer so multiple can occure without using up TCs.

Fixes #652. Fixes #522. Huge progress on #263
 2018-04-12 16:35:13 -07:00
Scott Shawcroft
12f1aa25fd
Merge pull request #757 from tannewt/status_pixel_fix 
Fix the status neopixel flashing.
 2018-04-12 16:33:48 -07:00
Scott Shawcroft
5f9b3f2b87 Fix the status neopixel flashing. 
We were storing the wrong current color.
 2018-04-12 13:33:58 -07:00
Dan Halbert
e311d17905
Merge pull request #755 from tannewt/itsy_m4 
Add initial ItsyBitsy M4 support
 2018-04-12 14:42:05 -04:00
Scott Shawcroft
2a26dac2bc Add initial ItsyBitsy M4 support 2018-04-12 11:16:52 -07:00
Scott Shawcroft
f02cbeabab
Merge pull request #747 from dhalbert/reformat 
add storage.erase_filesystem() to erase and reformat CIRCUITPY
 2018-04-10 10:26:07 -07:00
Dan Halbert
eaa9923a8f force_create rename got lost due to editing error 2018-04-10 12:24:27 -04:00
Dan Halbert
1b12c42477 Merge remote-tracking branch 'adafruit/master' into reformat 2018-04-10 12:17:00 -04:00
Dan Halbert
80fb61ea44 remove more unneeded includes 2018-04-10 12:16:46 -04:00
Dan Halbert
04b2c8be5a remove unnecessary includes in esp8266 common-hal storage code 2018-04-10 12:13:21 -04:00