Dan Halbert
97140e6a62
wrong arg type for PWMOut variable_frequency
2019-03-12 21:28:30 -04:00
Scott Shawcroft
946790bfb5
Add better PewPew error messages and update translations
2019-03-12 17:21:15 -07:00
Scott Shawcroft
afbf59019e
Update displayio docs to add detail to display bus comments
...
Fixes #1599
2019-03-12 17:18:33 -07:00
Scott Shawcroft
224e9b1009
Standardize TileGrid to x and y properties over position
...
This brings it inline with Group. Also fixes #1613
This also includes a number of fixes for where a method is called
through a subclass. We now correctly get the native object.
Fixes #1567
Lastly, this adds subscript support to TileGrid for changing tile
indices. Similar to Bitmap, it accepts ints or 2-tuples.
2019-03-12 17:18:33 -07:00
Scott Shawcroft
ea45877ca5
Accept x and y kwargs into Group for initial position.
2019-03-12 17:17:32 -07:00
Dan Halbert
1f31877d55
Rework background display task to allow reads from SPI SD card during display. Clarify code. Handle multiple displays better.
2019-03-07 00:08:16 -05:00
Dan Halbert
c854f6617a
check display-bus transaction status and act accordingly
2019-03-06 13:45:48 -05:00
Dan Halbert
2eaa98ad71
Merge pull request #1601 from penguindustin/master
...
added height and width attributes for displayio
2019-03-06 12:43:55 -05:00
Dustin Mendoza
4145f87fcd
changed from mp_int_t to uint16_t
2019-03-05 21:25:09 -08:00
Dan Halbert
e6339656fc
Merge pull request #1614 from sommersoft/new_freq_in
...
Add frequencyio.FrequencyIn
2019-03-04 15:56:48 -05:00
sommersoft
8de4cf6b10
update RTD documentation
2019-03-02 18:33:37 -06:00
Dustin Mendoza
9737a45b33
changed width and height to be properties
2019-03-02 14:50:10 -08:00
Bryan Siepert
945550f4bd
Fixed the OnDiskBitmap example to reflect code changes
2019-03-02 09:12:40 -08:00
sommersoft
a44bfc2730
Merge branch 'master' of https://github.com/adafruit/circuitpython into new_freq_in
2019-03-01 21:24:30 -06:00
Radomir Dopieralski
ea78417f7f
Improve documentation
2019-03-01 16:36:29 +01:00
Radomir Dopieralski
5d85d54026
Move the frozen pew.py into a submodule
2019-03-01 16:24:22 +01:00
Radomir Dopieralski
89b2788d11
Apply review fixes:
...
* fix formatting
* fix copyrights
* fix CIRCUITPYTHON_GAMEPAD guards
* add CIRCUITPYTHON_PEW guards to reset
* fix module list order
2019-03-01 16:05:15 +01:00
Radomir Dopieralski
45fea86554
Rebase on top of CircuitPython 4.x
2019-03-01 14:59:21 +01:00
Radomir Dopieralski
59f63eaef6
Handle new buttons
2019-02-28 23:34:03 +01:00
Radomir Dopieralski
55b511a5d8
Use a dedicated timer
2019-02-28 23:33:37 +01:00
Radomir Dopieralski
88e40193ae
Add a _pew module
2019-02-28 23:32:58 +01:00
sommersoft
9d20380bd4
Merge branch 'master' into new_freq_in
2019-02-26 04:29:16 +00:00
sommersoft
4a9f05a44f
final re-glue; compiles now.
2019-02-25 21:22:52 -06:00
Dustin Mendoza
f127be4dd2
added height and width attributes for displayio
2019-02-25 16:39:20 -08:00
sommersoft
f602fa3d9f
fix init deps
2019-02-24 18:07:26 -06:00
Dan Halbert
8b6dc446d3
Remove bleio classes that aren't done yet.
2019-02-24 14:23:00 -05:00
sommersoft
a1060747f8
Merge branch 'new_master' into new_freq_in
2019-02-22 23:12:11 +00:00
Scott Shawcroft
daee83c10b
Fix mount doc
2019-02-21 13:23:02 -08:00
Scott Shawcroft
1a0596a2fb
Add option to disable the concurrent write protection
...
This allows writing to the filesystem from the host computer and
CircuitPython by increasing the risk of filesystem corruption.
2019-02-21 10:45:41 -08:00
Lionel Debroux
b0c2c3c756
A couple build fixes for mp_float_t = double (MICROPY_FLOAT_IMPL_DOUBLE).
...
Signed-off-by: Lionel Debroux <lionel_debroux@yahoo.fr>
2019-02-17 11:21:48 +01:00
sommersoft
ea9200a042
starting again; initial addition of 'frequencyio.FrequencyIn'
2019-02-16 19:26:24 -06:00
Dan Halbert
a345ef28f2
finish Makefile refactoring; nrf builds work
2019-02-15 18:55:10 -05:00
Dan Halbert
5154e0581e
WIP: atmel-samd trinket build works
2019-02-15 00:28:20 -05:00
Dan Halbert
379258112a
Merge pull request #1548 from tannewt/shape_arg_check
...
Arg check width and height into Shape.
2019-02-14 07:42:39 -05:00
Scott Shawcroft
b13adfc228
Arg check width and height into Shape.
...
Fixes #1537
2019-02-13 17:34:39 -08:00
Scott Shawcroft
473bdf48f6
A safe mode fix and displayio fixes
...
* Fixes safe mode on the SAMD51. The "preserved" value was being
clobbered by the bootloader.
* Fixes auto-reload loop when in safe mode.
* Fixes reading Group children with [].
* Check that a TileGrid actually moves before queueing a refresh.
2019-02-13 15:31:06 -08:00
TG-Techie
e674f11df2
Update Shape.c
2019-02-12 19:16:27 -05:00
Scott Shawcroft
1e16b3e134
Tweaks based on dhalbert's feedback.
2019-02-12 14:18:53 -08:00
Scott Shawcroft
b4306314aa
Move terminal font to terminalio from board.
2019-02-12 10:10:02 -08:00
Scott Shawcroft
5258bc4318
Fixup doc reference
2019-02-11 20:55:06 -08:00
Scott Shawcroft
c17f147be9
A variety of displayio improvements
...
This changes a number of things in displayio:
* Introduces BuiltinFont and Glyph so the built in font can be used by libraries. For boards with
a font it is available as board.TERMINAL_FONT. Fixes #1172
* Remove _load_row from Bitmap in favor of bitmap[] access. Index can be x/y tuple or overall index. Fixes #1191
* Add width and height properties to Bitmap.
* Add insert and [] access to Group. Fixes #1518
* Add index param to pop on Group.
* Terminal no longer takes unicode character info. It takes a BuiltinFont instead.
* Fix Terminal's handling of [###D vt100 commands used when up arrowing into repl history.
* Add x and y positions to Group plus scale as well.
* Add bitmap accessor for BuiltinFont
2019-02-11 20:55:05 -08:00
Craig Forbes
de43911a68
Remove usb_midi.PortIn and PortOut constructors.
2019-02-06 22:22:15 -06:00
Scott Shawcroft
845783a457
Clarify rotation parameter
2019-02-01 09:33:33 -08:00
Scott Shawcroft
448ae64d8e
Add support for display rotation and raw commands
...
Display rotation is relative to the scan order of the display.
The scan order can be found by scrolling the display with command
0x37 `display_bus.send(0x37, struct.pack(">H", i % 128))`
Fixes #1504
2019-02-01 00:32:03 -08:00
Scott Shawcroft
d72cd5b2d6
Correct TileGrid class name.
2019-01-31 11:42:15 -08:00
Scott Shawcroft
354a26963b
Correctly handle no backlight pin.
2019-01-31 11:42:15 -08:00
Scott Shawcroft
2c069a5685
Polish up comments
2019-01-31 11:42:15 -08:00
Scott Shawcroft
73bc614a4b
Remove doc reference to Sprite
2019-01-31 11:42:15 -08:00
Scott Shawcroft
ec03887040
Fix hallowing and nrf builds
2019-01-31 11:42:15 -08:00
Scott Shawcroft
4672866eec
Remove Sprite references
2019-01-31 11:42:14 -08:00
Scott Shawcroft
601a910f4e
More improvements to Terminal:
...
* Fix Hallowing.
* Fix builds without displayio.
* Fix y bounds that appears as untrollable row of pixels.
* Add scrolling to TileGrid.
* Remove Sprite to save space. TileGrid is a drop in replacement.
2019-01-31 11:42:14 -08:00
Scott Shawcroft
6145f08cc8
Support adjustable backlight brightness
2019-01-31 11:42:14 -08:00
Scott Shawcroft
69bc5e189b
Rudamentary backlight support
2019-01-31 11:42:14 -08:00
Scott Shawcroft
1a1dbef992
Hook up the terminal based on the first display.
2019-01-31 11:42:14 -08:00
Scott Shawcroft
fb0970ec6e
Add terminalio
2019-01-31 11:42:13 -08:00
Scott Shawcroft
73cf490635
Add TileGrid
2019-01-31 11:42:13 -08:00
Jerry Needell
44bd9d1013
fix kw_arg checking for time.struct_time()
2019-01-25 14:57:31 -05:00
Dan Halbert
04aa906fac
fix a few ble-related doc issues
2019-01-24 00:13:15 -05:00
Scott Shawcroft
a380865655
Merge remote-tracking branch 'adafruit/master' into HEAD
2019-01-22 14:02:07 -08:00
Dan Halbert
e170e03f8c
Merge remote-tracking branch 'adafruit/master' into bleio2
2019-01-21 20:38:26 -05:00
Scott Shawcroft
2bcf81fb9e
Merge pull request #1479 from siddacious/master
...
adding height and width to OnDiskBitmap for #1460
2019-01-21 00:32:49 -08:00
Bryan Siepert
ab2ad7ba45
adding height and width to OnDiskBitmap for #1460
2019-01-20 22:33:22 -08:00
Dan Halbert
a8f4aa4796
Merge remote-tracking branch 'adafruit/master' into struct-compat
2019-01-20 21:47:13 -05:00
Dan Halbert
7a09af73ec
Improve struct compatibility with CPython
2019-01-20 15:12:34 -05:00
Dan Halbert
62df7ab730
Improve struct compatibility with CPython
2019-01-20 15:10:09 -05:00
Dan Halbert
28cfd8a513
CharacteristicBuffer: make it be a stream class; add locking
2019-01-19 19:45:35 -05:00
Roy Hooper
02266eafd8
adjust comment
2019-01-19 17:04:24 -05:00
Roy Hooper
8fa81fe003
move headers to __init__.h
2019-01-19 17:03:16 -05:00
Roy Hooper
79d9c9cd56
remove fill_wheel
2019-01-19 17:01:31 -05:00
Roy Hooper
b82e1d7fcb
Fix build to work with constructor calling convention.
2019-01-19 16:54:21 -05:00
Roy Hooper
50af08a6f3
Merge branch 'master' into pixelbuf
2019-01-19 16:33:59 -05:00
Scott Shawcroft
b41d386d02
simplify arg checking for display
2019-01-18 17:04:18 -08:00
Scott Shawcroft
edc8383e22
Improvements thanks to danh's review
2019-01-18 16:37:06 -08:00
Scott Shawcroft
dc024cf411
Add a bit more to the docs
2019-01-18 12:59:23 -08:00
Scott Shawcroft
6404aaf411
Fix up nrf and using board.SPI in FourWire
2019-01-17 18:19:07 -08:00
Scott Shawcroft
760bd8d8a4
share fourwire and make nrf compile
2019-01-17 15:15:59 -08:00
Scott Shawcroft
2d136d58bf
Fix other builds and hallowing
2019-01-17 14:45:29 -08:00
Scott Shawcroft
84292ad890
External fourwire works and blinka splash after
2019-01-17 00:20:16 -08:00
Dan Halbert
7a33e588d4
Put back native C UUID string parsing and printing (complete rewrite)
2019-01-16 20:41:01 -05:00
Scott Shawcroft
05d8885a1a
Rework displays in prep for dynamic support and 8bit parallel.
2019-01-16 12:05:20 -08:00
Scott Shawcroft
bd3c36ce6d
fixup m0 and nrf
2019-01-14 18:08:45 -08:00
Scott Shawcroft
747f2cfe26
Add subclass support to displayio.
...
Also, swap make_news to accept a kwarg map and refine param checking.
Fixes #1237
2019-01-14 17:29:19 -08:00
Scott Shawcroft
619bc4caae
Support subclasses of Shape as bitmaps.
2019-01-14 17:29:18 -08:00
Scott Shawcroft
a14762a16c
Add support for rendering a shape.
...
Fixes #1171
2019-01-14 17:29:15 -08:00
Roy Hooper
ffe734edf7
Fresh combined checkin of _pixelbuf library.
2019-01-13 23:51:13 -05:00
Dan Halbert
50ee5ef24c
merge translations; add bleio comments; fix minor sphinx issues in midi
2019-01-10 21:12:17 -05:00
Scott Shawcroft
3dd59c3d5f
Polish thanks to Dan's feedback
2019-01-10 11:00:40 -08:00
Dan Halbert
d3b8581ce0
fix merge conflicts; address some comments
2019-01-09 19:59:48 -05:00
Scott Shawcroft
b5e40f52c2
Add USB MIDI support for SAMD and nRF.
...
The API should be identical to using a UART for MIDI.
Fixes #672
2019-01-09 14:02:11 -08:00
Dan Halbert
e47decbdc5
improve travis fold status reporting; fix sphinx build; fix sphinx errors
2019-01-09 13:32:45 -05:00
Dan Halbert
89af666093
fix sphinx complaint; more travis fold status reporting
2019-01-09 10:36:38 -05:00
Dan Halbert
f66f55b4ed
add CharacteristicBuffer; UART seems to work!
2019-01-07 22:46:20 -05:00
Dan Halbert
a77b2363ef
evt handler list bugs; unique evt handler names; remove uuid128_reference
2019-01-03 21:42:42 -05:00
Dan Halbert
ccb3c6fac6
Remove print methods from bleio; Python lib will do it
2019-01-03 10:51:49 -05:00
Dan Halbert
c46d06f34c
Move 128-bit UUID string parsing to Python; simplify UUID API
2019-01-02 23:11:03 -05:00
Dan Halbert
87c6f33bcc
Broadcaster now takes whole packet. Also should be scannable
2019-01-01 14:11:59 -05:00
Dan Halbert
b6b5ed9c89
Remove nRF52832 support
2018-12-30 22:49:20 -05:00
Dan Halbert
1dc3957e72
LocalPeripheral is now Peripheral; more work on basic GATTS support; UART not working yet
2018-12-30 22:33:49 -05:00
Dan Halbert
ef39e72c7c
free event handlers on reset; fix typo in Broadcaster
2018-12-29 13:55:10 -05:00
Dan Halbert
4d1f0ec07b
Add Broadcaster. Reset correctly on reload.
2018-12-28 23:34:23 -05:00
Dan Halbert
4167bf5b24
wip: advertising works, but not connection
2018-12-27 00:04:04 -05:00
Dan Halbert
a7a24096f4
bleio WIP: redo for more immutability; use sd_* routines for internal flash write
2018-12-07 16:52:47 -05:00
Dan Halbert
125901e4e2
Merge remote-tracking branch 'adafruit/master' into bleio-rev
2018-12-06 12:41:38 -05:00
Dan Halbert
63cd9209f1
allow KeyboardInterrupt on UART read; fix nrf UART pin claiming; rename feather 52840 UART pins
2018-12-04 15:05:39 -05:00
Scott Shawcroft
1b4359eaec
Merge pull request #1372 from dhalbert/pyserial-compat-for-uart
...
UART changes: timeout in secs, write bytes, etc.
2018-12-03 14:20:44 -08:00
Dan Halbert
80db2cec99
UART changes: timeout in secs, write bytes, etc.
2018-12-03 12:04:32 -05:00
Dan Halbert
72e3cfdfb8
Fix arg type for AudioOut(..., quiescent_value=...)
2018-12-03 11:20:33 -05:00
Dan Halbert
3164b16196
WIP: debug; add hash and __eq__ to UUID
2018-11-26 21:09:17 -05:00
Dan Halbert
1763ffe245
More UUID work; use mp_raise for exceptions
2018-11-20 23:04:58 -05:00
Dan Halbert
c424ad844b
Merge remote-tracking branch 'adafruit/master' into bleio-rev
2018-11-20 14:47:05 -05:00
Dan Halbert
31cc71f7fb
WIP: bleio revisions
2018-11-20 09:36:45 -05:00
Carlos
060b84a0fa
Remove reference to clock_id on the function descriptiions
2018-11-18 10:43:28 -06:00
Carlos
55a9e2d697
Fix time.monotonic_ns docstring
2018-11-18 10:41:35 -06:00
Scott Shawcroft
355abc835e
Fix output overflow and make help translatable
2018-11-09 16:41:08 -08:00
Scott Shawcroft
9d91111b1b
Move atmel-samd to tinyusb and support nRF flash.
...
This started while adding USB MIDI support (and descriptor support is
in this change.) When seeing that I'd have to implement the MIDI class
logic twice, once for atmel-samd and once for nrf, I decided to refactor
the USB stack so its shared across ports. This has led to a number of
changes that remove items from the ports folder and move them into
supervisor.
Furthermore, we had external SPI flash support for nrf pending so I
factored out the connection between the usb stack and the flash API as
well. This PR also includes the QSPI support for nRF.
2018-11-08 17:25:30 -08:00
Dan Halbert
64d457dad9
bring bleio PR up to date
2018-11-07 14:12:22 -05:00
caternuson
55cbeb6fc6
in doc string as well
2018-11-05 14:49:24 -08:00
caternuson
85fbdefe77
change channels to channel_count
2018-11-05 08:05:43 -08:00
caternuson
46f1a0719e
add channels and bits_per_sample to audioio.WaveFile
2018-10-31 18:08:10 -07:00
Nick Moore
f6482699a0
Merge remote-tracking branch 'origin/master' into circuitpython/nickzoic/703-wiznet-5500-native
2018-10-25 12:20:50 +11:00
Nick Moore
b714f5d650
Add "dhcp" property to turn DHCP on and off
2018-10-25 11:29:27 +11:00
Jeff Epler
ec1aec1921
shared-bindings/time: introduce time.monotonic_ns
...
This is intended to be compatible with Python 3.7's time.monotonic_ns.
The "actual resolution" is 1ms due to this being the unit at which
common_hal_time_monotonic ticks.
Closes #519
2018-10-21 10:22:52 -05:00
arturo182
4bc24c4f60
bleio: Fix errors after rebase
2018-10-21 17:15:27 +02:00
arturo182
c62b708012
bleio: Fix docs error
2018-10-21 16:00:15 +02:00
arturo182
5354aeab4c
bleio: Allow using len() on UUID
2018-10-21 16:00:12 +02:00
arturo182
13dd27a047
bleio: Remove UUID static variables
2018-10-21 16:00:08 +02:00
arturo182
eceb21a017
bleio: Don't register the services until needed
...
Because of the very specific way nRF requires service registration
(characteristics can be added only to last added service), we would
have to write the Python code in a specific way. With this patch the
user has more freedom.
2018-10-21 16:00:04 +02:00
arturo182
ad466b3edb
bleio: Let Characteristic inherit the Services UUID length
2018-10-21 16:00:01 +02:00
arturo182
beee58a56f
bleio: Add scan_entry as an param for the Device constructor
2018-10-21 15:59:57 +02:00
arturo182
684f2673ce
bleio: Remove unneeded TODO
2018-10-21 15:59:53 +02:00
arturo182
19fab4af5a
bleio: Remove deep copy constructor for UUID
2018-10-21 15:59:50 +02:00
arturo182
b5e5805bb4
bleio: Remove redundant struct field
2018-10-21 15:59:46 +02:00
arturo182
c7b42d80b3
bleio: A bit of cleanup
2018-10-21 15:59:42 +02:00
arturo182
17f13ecc2c
nrf: Cleanup of the ble driver
...
Moved the functions to classes that they belong to.
2018-10-21 15:54:13 +02:00
arturo182
a126897f52
bleio: Fix incorrect role detection
2018-10-21 15:51:08 +02:00
arturo182
5412bf66c3
bleio: Improve type documentation
2018-10-21 15:50:53 +02:00
arturo182
3bd65fbae5
nrf: Move the Peripheral class to bleio as Device
...
This was the last class from ubluepy and so that module is now gone.
The Device class offers both Peripheral and Central functionality.
See the inline docs for more info.
2018-10-21 15:50:45 +02:00
arturo182
bda734223e
nrf: Move the Service class from ubluepy to the shared bleio module
2018-10-21 15:43:51 +02:00
arturo182
cc78249226
nrf: Move the Characteristic class from ubluepy to the shared bleio module
2018-10-21 15:43:48 +02:00
arturo182
1c6bf9a150
bleio: Move the Scanner class to a shared module
2018-10-21 15:43:29 +02:00
arturo182
7390dc7dab
bleio: Move ScanEntry to shared module and add a new AdvertisementData class
2018-10-21 15:43:24 +02:00
arturo182
345334aaf1
bleio: Add a new Address class
...
Use the new in the Adapter singleton.
2018-10-21 15:43:21 +02:00
arturo182
d5f942a971
bleio: Add a AddressType enum-like class
2018-10-21 15:43:17 +02:00
arturo182
20b8d5169d
nrf: Move the Descriptor class from ubluepy to the shared bleio module
2018-10-21 15:43:13 +02:00
arturo182
f4940c9aec
nrf: Move the UUID class from ubluepy to the shared bleio module
...
Also added a UUIDType enum-like class for determining UUID type.
2018-10-21 15:43:08 +02:00
Scott Shawcroft
4eb1fe18e5
Tweaks from feedback:
...
* default_value is now quiescent_value
* Use step = -step format for sign switch
* Add note about analogout_reset being empty
2018-10-17 11:31:08 -07:00
Scott Shawcroft
c209165d43
Ramp values to and from a default value while active.
...
This reduces the popping sound on initial playback of an audio
sample.
The M4 DAC has a pop on startup that cannot be prevented. It also
does not allow readback so current values of the DAC are ignored.
Fixes #1090
2018-10-16 16:23:29 -07:00
Dan Halbert
2262efc311
PulseOut working
2018-10-16 11:05:02 -04:00
Nick Moore
06894be294
timer ticks for DHCP state machine for wiznet
2018-10-16 23:10:18 +11:00
Nick Moore
5bb12793a0
update documentation and translations again
2018-10-11 22:19:46 +11:00
Nick Moore
a4a0cf826b
fix doc comments, translations again
2018-10-11 17:02:29 +11:00
Nick Moore
bb239052ea
Split wiznet driver into shared-bindings vs shared-module
2018-10-11 15:05:25 +11:00
Nick Moore
aab28748bb
Merge remote-tracking branch 'origin/master' into circuitpython/nickzoic/703-wiznet-5500-native
2018-10-11 14:19:10 +11:00
Nick Moore
823ff779ca
network module c api into shared-module
2018-10-11 14:02:18 +11:00
Dan Halbert
8d58093328
Merge pull request #1259 from dhalbert/nrf-pwmout
...
Allow variable freq PWMOut; use multiple channels if same freq
2018-10-10 12:27:27 -04:00
Scott Shawcroft
df80ad8e6e
Merge pull request #1193 from ATMakersBill/master
...
Add supervisor.runtime.serial_bytes_available so that input() can be used without blocking.
2018-10-09 23:58:43 -07:00
Scott Shawcroft
0688709c4f
Move the docs next to the implementation
2018-10-09 23:15:25 -07:00
ATMakersBill
05d4b8cf50
Added Documentation for the serial_bytes_available attribute
2018-10-09 22:50:59 -04:00
Dan Halbert
91a88cf568
Allow variable freq PWMOut; use multiple channels if same freq
2018-10-09 20:52:55 -04:00
ATMakersBill
9f94712ad1
replacing change to input() with separate method to check for USB Serial input
2018-10-09 18:37:52 -04:00
Scott Shawcroft
6da25c8893
Rename stop to stop_voice in case we want stop to stop everything later.
2018-10-09 13:28:00 -07:00
Nick Moore
6d9c2c5254
Documentation builds (though has no real content yet)
2018-10-09 22:37:49 +11:00
Nick Moore
a60700b1c5
Get DHCP working ...
2018-10-09 16:28:30 +11:00
Nick Moore
9b36d33df1
move random mac address function into network module
2018-10-09 13:12:04 +11:00
Nick Moore
6e624b9c6a
Split wiznet.WIZNET5K off into its own file
2018-10-09 13:05:58 +11:00
Nick Moore
4b767ff080
Change WIZNET5K.isconnected to connected property
2018-10-09 12:24:24 +11:00
Scott Shawcroft
15d80a8c46
Fix doc build
2018-10-05 15:19:08 -07:00
Scott Shawcroft
76008ce304
Introduce audioio.Mixer which can mix multiple audio samples
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to produce a single sample.
Only works with 16 bit samples on the M4.
Fixes #987
2018-10-05 15:12:23 -07:00
Nick Moore
15b59bee1b
change initialization method + mod_network names
2018-10-04 22:31:47 +10:00
Nick Moore
d33f6214f1
modify modnetwork and modusocket for circuitpython
2018-10-04 22:02:25 +10:00
Nick Moore
f4c32139f5
Copy modnetwork and modusocket across from MicroPython
2018-10-04 22:02:25 +10:00
Nick Moore
27fc84a157
Modify wiznet module for circuitpython
2018-10-04 22:02:25 +10:00
Nick Moore
3c32d046bf
Copy wiznet module across from MicroPython
2018-10-04 21:22:09 +10:00
Dan Halbert
21d331c8cc
round SPI freq down; check max freq
2018-10-02 21:06:40 -04:00
Dan Halbert
aa95526428
nrf: remove error check for SPI baudrate too high; round to nearest baudrate
2018-10-01 18:54:13 -04:00
Dan Halbert
bc510e714f
merge 3.0.2 to master
2018-09-18 15:38:12 -04:00
Scott Shawcroft
f21cf15c38
Add OnDiskBitmap which loads pixel data straight from disk.
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Also, renamed Sprite's palette to pixel_shader so it can be
anything that produces colors based on values (including color values).
Added a ColorConverter that converts RGB888 (found in bitmaps) to
RGB565 for the display.
Fixes #1182
2018-09-12 15:25:59 -07:00
Dan Halbert
6a046f55c4
UART fixes and enhancements; default board object fix
2018-09-12 17:19:43 -04:00
Scott Shawcroft
06a610fd0c
Merge pull request #1166 from dfarning/clean-up-docs
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Reorder status matrix and module list in shared-bindings for increase…
2018-09-07 12:02:23 -07:00
David Farning
62fab2e9c4
Reorder status matrix and module list in shared-bindings for increase user read ability
2018-09-07 03:30:28 -05:00
Scott Shawcroft
86288f14f1
Merge translations and update title underline
2018-09-06 14:56:26 -07:00
Scott Shawcroft
1683eb913d
Minor tweaks based on feedback
2018-09-06 14:49:49 -07:00
Scott Shawcroft
121903b6ee
Tweaks based on feedback
2018-08-31 14:21:48 -07:00
Scott Shawcroft
6697544cdf
Introduce displayio to render graphics to displays.
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It's designed to minimize RAM footprint by using Sprites to
represent objects on the screen. The object model also facilitates
partial screen updating which reduces the bandwidth needed to display.
This is all handled in C. Python simply manipulates the objects with
the ability to synchronize to frame timing.
2018-08-31 12:31:52 -07:00
Noralf Trønnes
39ee12d1ac
Fix os.stat() to use 1970 epoch
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Commit 95e70cd0ea
2018-08-25 20:43:02 +02:00
Noralf Trønnes
eefb6842a0
i2cslave: Fix missing translate() when raising exceptions
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The translate() changes where applied after travis had checked the
i2cslave PR so this wasn't caught.
2018-08-18 16:00:06 +02:00
Scott Shawcroft
4a4d84ba42
Merge pull request #1064 from notro/i2cslave
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Add busio.I2CSlave
2018-08-17 16:51:45 -07:00
Scott Shawcroft
de5a9d72dc
Compress all translated strings with Huffman coding.
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This saves code space in builds which use link-time optimization.
The optimization drops the untranslated strings and replaces them
with a compressed_string_t struct. It can then be decompressed to
a c string.
Builds without LTO work as well but include both untranslated
strings and compressed strings.
This work could be expanded to include QSTRs and loaded strings if
a compress method is added to C. Its tracked in #531 .
2018-08-16 17:40:57 -07:00
Noralf Trønnes
11cbeb87ad
ports/atmel-samd: Implement i2cslave.I2CSlave
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This adds support for SAMD acting as a I2C slave in polled mode.
2018-08-16 17:20:49 +02:00
Noralf Trønnes
1ed0e45fc2
Add i2cslave.I2CSlave bindings
2018-08-16 17:11:20 +02:00
Scott Shawcroft
96ebf5bc3f
Two fixes and translate more strings.
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* Fix finding translations with escaped characters.
* Add back \r to translations since its needed by screen.
2018-08-09 13:29:30 -07:00
Jeff Epler
e1b4e9b7c7
UART: Always allocate UART objects in the long-lived pool
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Particularly when they have buffers that are written via IRQ or DMA,
UART objects do not relocate gracefully. If such an object is
relocated to the long-lived pool after its original creation, the
IRQ or DMA will write to an unexpected location within the Python
heap, leading to a variety of symptoms. The most frequent symptom
is inability to read from the UART.
Consider the particular case of atmel-samd: usart_uart_obj_t
contains a usart_async_descriptor contains a _usart_async_device.
In _sercom_init_irq_param the address of this contained
_usart_async_device is assigned to a global array
sercom_to_sercom_dev which is later used from the interrupt context
_sercom_usart_interrupt_handler to store the received data in the
right ring buffer.
When the UART object is relocated to the long-lived heap, there's no
mechanism to re-point these internal pointers, so instead take the
cowardly way and allocate the UART object as long-lived.
Happily, almost all UART objects are likely to be long-lived, so
this is unlikely to have a negative effect on memory usage or heap
fragmentation.
Closes : #1056
2018-08-08 19:21:57 -05:00
Scott Shawcroft
933add6cd8
Support internationalisation.
2018-08-07 14:58:57 -07:00
Dan Halbert
dfa2581ffd
Merge pull request #1057 from tannewt/flexible_heap
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Add basic memory allocation outside Python runtime
2018-08-02 18:43:06 -04:00
Scott Shawcroft
168aa394db
Move pin struct to the peripherals library.
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Its slimmed down by removing the qstr and bit packing TCC info.
The trinket m0 build actually grows by 20 bytes. The arduino zero
build shrinks by 188 bytes.
2018-08-02 13:59:05 -07:00
Dan Halbert
761f9a938e
Merge pull request #1075 from tannewt/more_mp_raise
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Use more mp_raise_* to save 28 bytes code size.
2018-07-31 19:09:10 -04:00
Scott Shawcroft
0bf999f52a
Use more mp_raise_* to save 28 bytes code size.
2018-07-31 13:50:48 -07:00
Scott Shawcroft
a88cdaca6a
Remove rogue execute bit. Must a common incorrect shortcut for me. :-)
2018-07-31 12:42:21 -07:00
Scott Shawcroft
12cf5e51c2
Allow for resizing the stack area.
2018-07-31 05:18:23 -07:00
Scott Shawcroft
777542c716
Add basic memory allocation outside Python runtime
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This allows for the heap to fill all space but the stack. It also
allows us to designate space for memory outside the runtime for
things such as USB descriptors, flash cache and main filename.
Fixes #754
2018-07-31 05:18:03 -07:00
