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Author SHA1 Message Date
Jeff Epler
912fd7759d nrf: PDMIn: Implement 
So far, this supports only 16kHz and 16-bit samples with a fixed gain.
This is enough to support the basic functionality of e.g., sensing
ambient audio levels.
 2019-08-18 15:58:04 -05:00
Jeff Epler
79f8a85786 nrf: stub out audiobusio.PDMIn, audiobusio.I2SOut 2019-08-18 15:55:57 -05:00
Dan Halbert
1e13cd23b1 Revert "remove a few unused or one-off boards" 
This reverts commit a18824ad82.
 2019-08-18 16:06:10 -04:00
Dan Halbert
a18824ad82 remove a few unused or one-off boards 2019-08-18 15:58:09 -04:00
Dan Halbert
27afaea2b9 no boards for test-only subjob 2019-08-18 15:46:52 -04:00
Dan Halbert
da4a45ae0b nrf TRAVIS_SDK is obsolete 2019-08-18 14:48:50 -04:00
Dan Halbert
e6480ea288 try to group travis jobs more logically 2019-08-18 14:39:40 -04:00
Dan Halbert
3f7321af00
Merge pull request #2031 from jepler/nrf-lto 
Enable link-time optimization for nrf targets
 2019-08-18 12:35:26 -04:00
Dan Halbert
1dbb559792
Merge pull request #2070 from jepler/localtime-hardfault 
localtime: don't hard-fault on type errors; handle localtime(float)
 2019-08-18 11:43:08 -04:00
Jeff Epler
f384d2dd80 shared-bindings/time: style 2019-08-18 08:11:14 -05:00
Dan Halbert
e2a4c76a37 make nrf touchio be generic: now available for SAMD51 too 2019-08-18 08:44:10 -04:00
Jeff Epler
9d164965c9 localtime: don't hard-fault on argument type errors; handle localtime(float) 
It turns out `mp_obj_int_get_checked` is not appropriate to call when
the argument is not of int or long type--the "checked" refers to guarding
against overflow/underflow, not type checking.

For compatibility with CPython, handle float arguments.

Closes: #2069
 2019-08-17 20:49:25 -05:00
Jeff Epler
47d6dd843e audioio: By default, be compatible with 4.x 
Testing performed: That the shipped .mpy files on a PyPortal (CP 4.x)
still work (play audio) with this branch, instead of erroring because
`WaveFile` can't be found in `audioio`.

Flash usage grew by 28 bytes.  (I expected 24, there must be some other
effect on size/alignment that I didn't predict)
 2019-08-17 13:54:06 -05:00
Radomir Dopieralski
58b4cd4956 Improve docs for WaveFile buffer 2019-08-17 11:31:45 +02:00
Dave Astels
7a235f3746 Simplify to only extracting one line 
Since this was the usecase, doing so simplifies the function significantly.
 2019-08-16 21:10:09 -04:00
Scott Shawcroft
85d7398476
Merge pull request #2066 from dhalbert/ble-pairing 
BLE: more features
 2019-08-16 14:50:00 -07:00
Dan Halbert
630c92392a address review comments; avoid calling common_hal_bleio_device... routines from shared-bindings 2019-08-16 15:18:53 -04:00
Dan Halbert
d244f7e070
Merge pull request #2067 from jepler/update-tinyusb-issue2057 
update tinyusb
 2019-08-16 10:28:46 -04:00
Jeff Epler
49d8ea648d update tinyusb 
This fixes a problem with USB MIDI messages 0xc and 0xd and
Closes: #2057
 2019-08-16 07:40:37 -05:00
Dan Halbert
af29fc3ea8 make translate and fix sphinx issues 2019-08-15 21:54:52 -04:00
Hierophect
7dbf1a8caa text fixes 2019-08-15 17:56:15 -04:00
Hierophect
1f42ce5f40 QOL fixes, compatibility fixes, attribution 2019-08-15 17:45:40 -04:00
Hierophect
bc7ba33892 Add uid fetch, revert USB hacks 2019-08-15 16:35:01 -04:00
Hierophect
a9d3ad86e5 Fix flash size, add filesystem disable flag 2019-08-15 15:55:33 -04:00
Hierophect
0fdb5a032f Text fixes 2019-08-15 15:12:50 -04:00
Hierophect
620d3d14dd Add conditional endpoints to descriptor script 2019-08-15 13:41:51 -04:00
Dan Halbert
485dd8a673
Merge pull request #2061 from dhalbert/cpblue 
Initial board definition for Circuit Playground Bluefruit
 2019-08-14 20:22:50 -04:00
Dan Halbert
fc772b42dd
Merge pull request #2063 from tannewt/fix_i2cdisplay 
Fix I2CDisplay lifecycle and splash lifecycle.
 2019-08-14 20:22:18 -04:00
Scott Shawcroft
b3de7efc07
Fix I2CDisplay lifecycle and splash lifecycle. 
Fixes https://github.com/adafruit/Adafruit_CircuitPython_DisplayIO_SSD1306/issues/2
 2019-08-14 15:53:58 -07:00
Hierophect
e0a49532f0 more submodule fixes 2019-08-14 13:38:31 -04:00
Hierophect
60b4cd64f1 Fix desynchronized submodules 2019-08-14 13:29:15 -04:00
Hierophect
1539dca7f0 Add reset support, minor fixes 2019-08-14 13:14:42 -04:00
Dan Halbert
5877bd6036 CPblue initial definition 2019-08-13 22:12:36 -04:00
sommersoft
614962ad6f non-DSP 8bit & 16bit functions working. 2019-08-13 19:30:42 -05:00
Hierophect
c4c55fffb1 Fixed remaining issues with flash organization and writing 2019-08-13 18:05:40 -04:00
Scott Shawcroft
583392a5c6
Merge pull request #2046 from brentru/add-pyportal-titano 
Add PyPortal Titano
 2019-08-12 16:01:10 -07:00
Scott Shawcroft
49cb72d585
Merge pull request #2047 from brentru/fix-terminalio-clearing 
Fix Terminal's Tilegrid not Clearing
 2019-08-12 16:00:43 -07:00
Scott Shawcroft
c565ea6c29
Merge pull request #2043 from jepler/issue1908 
Improvements to Audio DMA management
 2019-08-12 15:58:09 -07:00
Scott Shawcroft
9a6e603ced
Merge pull request #2050 from jepler/issue2048 
usb_hid: Allow USB work to progress while waiting for tud_hid_ready
 2019-08-12 15:16:21 -07:00
Scott Shawcroft
eb1a158c1b
Merge pull request #2053 from jepler/namedtuple-tuple_get 
py: mp_obj_tuple_get: accept any item which can use tuple_getiter
 2019-08-12 15:14:31 -07:00
Jeff Epler
e3c0428838 shared-module: Use RUN_BACKGROUND_TASKS 2019-08-11 08:53:02 -05:00
Jeff Epler
32a6d36405 shared-bindings: Use RUN_BACKGROUND_TASKS 2019-08-11 08:53:02 -05:00
Jeff Epler
11dd3a260e nrf: Use RUN_BACKGROUND_TASKS 2019-08-11 08:53:02 -05:00
Jeff Epler
d9ee2d28a0 atmel-samd: Use RUN_BACKGROUND_TASKS 2019-08-11 08:53:02 -05:00
Jeff Epler
076cbcc4f8 cicuitpy_mpconfg.h: Define RUN_BACKGROUND_TASKS 
In #2013, @danh says:
    My choice of where to put the semicolon is deliberate,
    so that we can say

        RUN_BACKGROUND_TASKS;

    not have a redundant semicolon, and not confuse C code formatting.
 2019-08-11 08:53:02 -05:00
Jeff Epler
568dfc73a9 cicuitpy_mpconfg.h: Alphebetize and standardize indentation 
.. no semantic change intended
 2019-08-11 08:53:02 -05:00
Hierophect
300dc68955 Further non-functional flash changes 2019-08-10 18:00:09 -04:00
Jeff Epler
3eb418af39 py: mp_obj_tuple_get: accept any item which can use tuple_getiter 
.. such as namedtuple and attrtuple objects.  This is the same
predicate used elsewhere in the file to check for adequate compatibility
between the types.

This was discovered due to crashing `time.time()` on the nrf port.

Closes: #2052
 2019-08-10 10:10:41 -05:00
Jeff Epler
be5205d020 usb_hid: Allow USB work to progress while waiting for tud_hid_ready 
Otherwise, examples like the one attached to the related issue fail
because tud_hid_ready never returns true.

Testing performed: Adapted the example to nrf particle xenon (it was
handy), removed dependency on IR, verified that the problem occurred
before this change, and that it was fixed after this change.

Closes: #2048
 2019-08-10 09:33:45 -05:00
Hierophect
294d6dc867 Add flash functions and setup, fix msc descriptor bug 2019-08-09 19:58:54 -04:00