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Author SHA1 Message Date
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
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
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
Dan Halbert
5f98953ed8 esp8266 and nrf: raise NotImplementedError 2018-04-10 12:08:41 -04:00
Jeff Epler
1e9a27177c esp8266: Disable "strict aliasing" in compiler like in atmel-samd 
This caused a fatal compiler diagnostic after #750.  This compiler
flag is already specified in the atmel-samd builds, so it makes
sense to do it here for the same reasons.
 2018-04-09 22:23:39 -04:00
Scott Shawcroft
fd70383aa0 Fix rom qstr pool length. 2018-04-09 22:23:39 -04:00
Scott Shawcroft
3b511e503a Prevent a heap pointer from living on the stack longer than we need. 2018-04-09 22:23:39 -04:00
Jeff Epler
eb7d0e317a Create genhdr/ directory in time 2018-04-09 22:23:39 -04:00
Dan Halbert
a0cd94c184
Merge pull request #752 from jepler/esp8266-strict-aliasing 
esp8266: Disable "strict aliasing" in compiler like in atmel-samd
 2018-04-09 22:21:21 -04:00
Jeff Epler
c5d2a0da04 esp8266: Disable "strict aliasing" in compiler like in atmel-samd 
This caused a fatal compiler diagnostic after #750.  This compiler
flag is already specified in the atmel-samd builds, so it makes
sense to do it here for the same reasons.
 2018-04-09 21:17:26 -05:00
Dan Halbert
3883a9fb7a
Merge pull request #749 from tannewt/analyze_heap_dump 
Fix rom qstr pool length.
 2018-04-09 20:35:34 -04:00
Dan Halbert
d203d1c1cb
Merge pull request #750 from tannewt/parse_tree_memory 
Prevent a heap pointer from living on the stack longer than we need.
 2018-04-09 20:34:40 -04:00
Scott Shawcroft
7dd1d6afcc Prevent a heap pointer from living on the stack longer than we need. 2018-04-09 16:02:32 -07:00
Scott Shawcroft
619b0ec164 Fix rom qstr pool length. 2018-04-09 15:59:52 -07:00
Dan Halbert
e7b8b13186
Merge pull request #748 from jepler/genhdr-output-directory 
Create genhdr/ directory in time
 2018-04-09 14:48:21 -04:00
Jeff Epler
88bbe425db Create genhdr/ directory in time 2018-04-09 13:31:44 -05:00
Dan Halbert
aa8c262d14 add storage.erase_filesystem() to erase and reformat CIRCUITPY 2018-04-09 12:52:42 -04:00
Scott Shawcroft
4e053cea0d
Merge pull request #628 from sommersoft/super_status 
Added Function To Check the Serial Connection From CircuitPython Layer
 2018-04-08 22:06:09 -07:00