3be456629b
Merge pull request #496 from microbuilder/nrf52_3.x
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nRF52 update with internal file system support
2018-01-02 12:09:20 -08:00
a1a02c5427
Conditionally install build deps to speed up Travis
2018-01-02 11:54:11 -08:00
d9ae709045
Merge pull request #505 from dhalbert/2.2_update_cpx_frozen_libs
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update CPX frozen modules to latest versions
2017-12-30 12:16:27 -05:00
9a50fa4a50
update CPX frozen modules to latest versions
2017-12-30 11:22:29 -05:00
18f3dfcd90
Merge pull request #503 from sommersoft/master
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shared-bindings/index.rst: added audiobusio
2017-12-30 08:53:27 -05:00
881fa8e2b9
shared-bindings/index.rst: added audiobusio
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shared-bindings/index.rst: added `aduiobusio` to Support Matrix. Used `audiobusio/_init_.c` to verify applicable ports; SAMD21 was the only one listed...ESP8266 wasn't. This fixes issue #448 .
2017-12-30 01:36:23 -06:00
a997ab258e
spacing clean up
2017-12-29 23:07:32 +07:00
6c8d60afc0
Merge branch 'nrf52_3.x' of github.com:microbuilder/circuitpython into nrf52_3.x
2017-12-29 22:44:40 +07:00
7f79a0e78c
added Ctrl+C interrupt
2017-12-29 22:43:31 +07:00
a021a9e5f0
update uart to remove dependency on machine uart module
2017-12-29 21:25:43 +07:00
7a69382f36
Added script to download SD files
2017-12-28 22:41:38 +01:00
5da455e398
Added feather52 to travis build list
2017-12-28 22:35:03 +01:00
178925640b
Moved comment to avoid abbreviation
2017-12-27 21:13:39 +01:00
f1e1699c9f
Added feather52 to travis build
2017-12-27 13:54:16 +01:00
94e645defa
Merge pull request #499 from dhalbert/2.x_frozen_module_version_info
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Add git version info to frozen modules.
2017-12-24 14:58:42 -05:00
31be20744d
preprocess_frozen_modules.py: yet more Python 3.4 compatibility changes
2017-12-24 14:29:03 -05:00
644ad74ea1
preprocess_frozen_modules.py: make compatible with Python 3.4.
2017-12-24 13:49:58 -05:00
2dcb2f06cb
Add git version info to frozen modules.
2017-12-23 23:46:19 -05:00
e44fbca272
PDMIn: Make last DMA buffer be exactly the right length.
2017-12-23 09:35:45 -08:00
7918714043
certain odd-sized PDMIn record buffers would crash or not fill properly
2017-12-23 09:35:45 -08:00
a14bfeba64
Merge branch 'nrf52_3.x' of github.com:microbuilder/circuitpython into nrf52_3.x
2017-12-22 12:03:41 +01:00
60feb1a9aa
Added .gitattributes for ZIP bin support
2017-12-22 12:03:25 +01:00
b3928288f0
Add files via upload
2017-12-22 12:02:15 +01:00
8dcd9cc35c
Delete feather52_bootloader_5.0.0_s132_single.zip
2017-12-22 12:00:41 +01:00
de72f7fabb
Delete feather52_bootloader_2.0.1_s132_single.zip
2017-12-22 12:00:34 +01:00
ad7cd0399d
Added 'mp_raise_NotImplementedError(NULL)'
2017-12-22 11:48:07 +01:00
b9e229f739
Removed old code snippets
2017-12-22 11:47:15 +01:00
ace872bf11
Added 'mp_raise_NotImplementedError(NULL)'
2017-12-22 11:45:51 +01:00
a3289c3c2f
Added D13 for standard LED examples
2017-12-22 11:42:33 +01:00
393bc9bce9
Removed leftover code snippet
2017-12-22 11:39:40 +01:00
c868b66f5b
Minor typo removed in path
2017-12-22 11:33:17 +01:00
99dd0a61ff
Spaces to tabs
2017-12-22 11:29:39 +01:00
2d2735c9d4
Error in PDMIn filter loop.
2017-12-21 13:59:16 -08:00
60a23f0fb6
nRF52 update with internal file system support
2017-12-21 13:49:14 +01:00
e671fa2f7a
Merge pull request #495 from tannewt/fix_baud_reset
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Fix 1200 baud reset.
2017-12-20 18:32:55 -05:00
39f30aeec6
Fix 1200 baud reset.
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Fixes #494
2017-12-20 15:17:06 -08:00
ec1d29f4ae
check twice for bad filesystem
2017-12-20 09:02:30 -08:00
23dd19757a
Wait 2 secs before creating new filesystem in case power is jittery
2017-12-20 09:02:30 -08:00
22bbb6ab86
Don't include examples directories in frozen libraries
2017-12-20 09:00:45 -08:00
7f8972b842
Merge pull request #489 from adafruit/test_2.x
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Add root .readthedocs.yml config
2017-12-19 13:11:22 -05:00
e3df0104b0
Add root readthedocs.yml file.
2017-12-19 09:24:12 -08:00
aca4b60d28
Merge pull request #486 from dhalbert/2.x_lis3dh_3.0.0
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update CPX frozen Adafruit_CircuitPython_LIS3DH to library version 3.0.0
2017-12-15 13:42:09 -05:00
054cac3e4b
update CPX frozen Adafruit_CircuitPython_LIS3DH to library version 3.0.0
2017-12-15 13:25:46 -05:00
0c0a09aeb6
Speed up AnalogIn.value.
2017-12-15 09:56:39 -08:00
6d603e462d
Merge pull request #483 from dhalbert/2.x
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bring CPX frozen modules up to date
2017-12-14 18:38:05 -05:00
a37cc171e8
bring CPX frozen modules up to date
2017-12-14 17:43:59 -05:00
36ec29d4e8
Documentation Updates (mcu.delay() and Design Guide) ( #481 )
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/docs/design_guide: added links to firmware build learning guides for SAMD21 & ESP8266. Changes were placed in the "Adding native modules" section, since that seemed to me the best place based on target audience.
Updated documentation for `delay()` which fixes #243 .
2017-12-14 10:02:43 -08:00
f2ad1a3679
Write version info to boot_out.txt.
2017-12-14 09:59:40 -08:00
43650b6896
Fix PDMIn MEMS microphone support ( #479 )
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Changes:
* New faster filter loop, by @ladyada. New filter coefficients as well.
* Turn on microphone clock when PDMIn object is created, and run it all the time, so the user code doesn't have to wait for microphone startup, which can be 10ms or even 100ms.
* Wait for microphone startup when PDMIn is first created, based on new optional parameter microphone_startup in seconds (takes a float).
* record() returns number of samples actually recorded, so you can see if it's not keeping up.
* Fix buffer overflow errors when buffer size was not a multiple of 16 or something like that.
* Tweak a few peripheral settings.
* Minimum sampling frequency is now 16kHZ or so, because 8kHz runs microphone at only 0.5MHz, which is too slow for many mics.
Note: I tried 128x oversampling instead of 64x, but the code cannot keep up at 24kHz or above sampling. 128x would reduce the high-frequency noise by 6db.
2017-12-13 10:12:49 -08:00
00bf60db28
Merge pull request #477 from tannewt/always_test_enumerate
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Always test enumerate. This will ensure that all supported ports include it
2017-12-13 09:57:04 -05:00
Scott Shawcroft
Dan Halbert
sommersoft
hathach
microbuilder
Kevin Townsend
Scott Shawcroft
Kattni