Commit Graph

2472 Commits

Author SHA1 Message Date
Alec Delaney 3b665dda3c Add Learn guide for digitalio 2022-05-04 13:54:20 -04:00
Alec Delaney 8651156ee0 Add link to busio from board module 2022-05-04 13:50:08 -04:00
Alec Delaney 802931987a Fix board module additions 2022-05-04 13:49:47 -04:00
Dan Halbert a7ec8b02e9
Merge pull request #6328 from KurtE/mixrt_uart_rs485
[mimxrt (teensy) Allow Any GPIO pin for RS485 pin
2022-05-04 13:30:09 -04:00
Dan Halbert 75bfcb3630 add caveat about software RS485 implementations 2022-05-04 13:05:41 -04:00
s-ol 0b525a285a supervisor: Add supervisor.set_usb_identification() function 2022-05-04 11:38:38 +02:00
Dan Halbert ce959a9af4
Merge pull request #6342 from dhalbert/pin-hash
make Pin hashable
2022-05-03 22:43:46 -04:00
Dan Halbert 68acd14342 use generic hash routine where possible 2022-05-03 19:11:54 -04:00
Alec Delaney 024ab1974b Fix typo 2022-05-03 16:42:40 -04:00
Dan Halbert 9717fd235d make Pin hashable 2022-05-03 15:28:42 -04:00
Alec Delaney 24fb138311 Use shortcut "directive" for subset note 2022-05-03 14:56:12 -04:00
Alec Delaney bbc29e84a7
Add os, "socket", atexit, ssl, struct, traceback, math links 2022-05-03 12:31:20 -06:00
Alec Delaney de7a90ab00
Add link to CPython os module 2022-05-03 14:00:52 -04:00
Alec Delaney 5bd8fa6842
Add link to CPython random module 2022-05-03 13:59:13 -04:00
Alec Delaney 664a92c2df
Add link to CPython math module 2022-05-03 13:57:22 -04:00
Alec Delaney 2457b2bdf4
Link to CPython docs for time module 2022-05-03 13:49:00 -04:00
Alec Delaney 49918299f2
Update docs with links to tutorials for I2C, SPI, and UART 2022-05-03 13:42:42 -04:00
Jeff Epler b292a925d5
remove stray semicolon 2022-05-03 09:23:47 -05:00
Jeff Epler 78cf0a90af
Make MP_PROPERTY_GETTER / _GETSET fully declare the property
This will enable setting data attributes, namely, the section of the
symbol.
2022-05-03 08:48:53 -05:00
Jeff Epler 31da335cac
Introduce, use MP_PROPERTY_GETTER, _GETSET
Later, these can be changed in cunning ways to save flash storage.
2022-05-03 08:48:52 -05:00
Jeff Epler dddf541ede
Fix some property declarations that were slightly different 2022-05-03 08:48:37 -05:00
Limor "Ladyada" Fried 8beb908d90
Merge pull request #6329 from tekktrik/personal/mp3decoder-docs
Add note about memory usage recommendation to MP3Decoder
2022-04-30 21:13:20 -04:00
Alec Delaney 92aeabfe3a Update note in MP3Decoder 2022-04-30 15:18:05 -06:00
Alec Delaney 3d145af587 Add note about memory usage for MP3Decoder 2022-04-30 15:11:00 -06:00
Alec Delaney 9a23923b2d Add documentation for watchdog.WatchDogTimeout 2022-04-29 11:41:22 -06:00
Dan Halbert 63abd9a9cf
Merge pull request #6312 from dhalbert/adjust-neopixel-timings
test and adjust NeoPixel timings on multiple ports
2022-04-26 13:18:47 -04:00
Dan Halbert 3a8fb4e956
Merge pull request #5852 from jepler/floppy
Add floppyio
2022-04-26 11:40:19 -04:00
Dan Halbert 4eeaf41edc test and adjust NeoPixel timings on multiple products 2022-04-25 23:12:24 -04:00
Dan Halbert 0642917cf7
Merge pull request #6270 from FoamyGuy/tilegrid_bitmap_property
adding bitmap property to TileGrid
2022-04-25 09:09:28 -04:00
Dan Halbert 4aea8049c5
Merge pull request #6279 from mjs513/main
Added Settable Clock for MIMXRT BOARDS
2022-04-20 08:31:41 -04:00
mjs513 2e9e29bf1b Delete Left Over Comments 2022-04-20 04:10:16 -04:00
Dan Halbert 4f31f1d43d
Merge pull request #6299 from tekktrik/doc/fix-randrange
Fix signature of random.randrange() to show multiple signatures in stub
2022-04-19 21:40:12 -04:00
Dan Halbert 50457e9f33
Merge pull request #6294 from tekktrik/doc/update-readinto
Update documentation for end param in SPI.readinto()
2022-04-19 17:20:33 -04:00
Alec Delaney 3a5973084f
Add return type for 3-argument random.randrange() 2022-04-19 16:14:01 -04:00
Alec Delaney 9274e6a681 Fix signature of random.randrange() to show multiple signatures in stub 2022-04-19 14:13:38 -04:00
Alec Delaney 211d42f58d Change value of base in math.log to e 2022-04-19 13:27:46 -04:00
Alec Delaney 20cc40a30f Merge branch 'doc/add-log-documentation' of https://github.com/tekktrik/circuitpython into doc/add-log-documentation 2022-04-19 12:57:55 -04:00
Alec Delaney 63c18ce748 Change signature of math.log() to use value for base 2022-04-19 12:57:42 -04:00
Dan Halbert af59f4938a
Missing double-quote 2022-04-19 12:57:22 -04:00
Alec Delaney 2e2e3ad612 Add documentation for math.log() 2022-04-19 11:46:39 -04:00
Alec Delaney e73c5c768b Update documentation for end param in SPI.readinto() 2022-04-19 11:23:39 -04:00
foamyguy 6e3fe07943 remove redundant type check. remove blank line. revert locale change 2022-04-19 09:07:35 -05:00
foamyguy 459f896dd4 remove refactored function 2022-04-18 20:36:41 -05:00
foamyguy 9fdd804365 enforce new bitmap same size as previous 2022-04-18 20:31:47 -05:00
foamyguy 65f085709c back to not using function 2022-04-18 10:25:49 -05:00
Neradoc 3c111ba338 fix the keypad doc 2022-04-15 21:51:40 +02:00
mjs513 fd41c1ac5b Update based on PR Comments 2022-04-14 06:45:16 -04:00
mjs513 7a30176b49 Fix Build Errors for Other Boards 2022-04-13 13:44:22 -04:00
root 716497c132 corrected pre-commit errors 2022-04-13 12:04:28 -04:00
root 60e330fb0d Added Settable Clock for MIMXRT BOARDS 2022-04-13 09:47:55 -04:00
foamyguy cea55cde9f enforce bitmap and tile_size in set_bitmap 2022-04-10 11:13:42 -05:00
foamyguy 16b81c855d adding bitmap property to TileGrid 2022-04-09 11:26:36 -05:00
Jeff Epler f7be4345d9
Merge remote-tracking branch 'origin/main' into floppy 2022-04-07 08:37:46 -05:00
Dan Halbert d5deddcaf5
Merge pull request #6207 from domdfcoding/esp32-rotaryio
Add espressif rotaryio divisor support.
2022-04-06 21:35:02 -04:00
Dan Halbert 2693a4cfe1
Merge pull request #6069 from gamblor21/uzlib-module
zlib Module
2022-04-06 12:06:44 -04:00
Dan Halbert 85ce1610ea
Merge pull request #6245 from jepler/document-tilegrid-8bit
Document TileGrid limitation to tile values 0..255 & improve mp3 doc
2022-04-06 09:40:41 -04:00
Dan Halbert 83e1b5b058
Merge pull request #6248 from jepler/refactor-keypad
refactor keypad to share more code; fix initial keys pressed
2022-04-06 09:37:43 -04:00
Jeff Epler d7c86c0e3e
refactor keypad to share more code
This saves 444 bytes on the pygamer build (both commits taken together)

testing performed:
 * pygamer (samd51) with ShiftRegisterKeys
 * macropad (rp2040) with Keys
 * UM feather s2 (esp32-s2) with KeyMatrix

Result:
 * all ports still worked nicely
 * keys held down at start always registered (>2 trials all boards, >100 trials esp32-s2)
 * keys held down are immediately registered after reset() (>100 trials esp32-s2)
 * double .reset() is OK, accessing .events throws (only tested esp32-s2)
2022-04-05 14:50:30 -05:00
Jeff Epler c89af99f59
Advise about ways to improve mp3 playback
Closes: #6133
2022-04-05 09:18:01 -05:00
Jeff Epler d24f3b812d
Document TileGrid limitation to tile values 0..255
Closes #6149
2022-04-05 09:07:35 -05:00
Reece Robinson 4b0f80f081 Enable support for extended HID usage page and usage. Related to Support HID Usage Pages and Usages >255 #5529 2022-04-05 13:54:07 +12:00
Mark 8ed7b114cd
Merge branch 'main' into uzlib-module 2022-04-03 11:48:37 -05:00
gamblor21 161c992fa0 Improve help text 2022-04-02 09:19:30 -05:00
Dominic Davis-Foster 319ca8560c
Always configure the second PCNT channel. 2022-03-31 20:00:34 +01:00
Dominic Davis-Foster 6d025a239e
Add espressif rotaryio divisor support. 2022-03-28 09:04:02 +01:00
gamblor21 f9d7f46d67 Removing DecompIO 2022-03-23 17:02:58 -05:00
Jeff Epler 4465adfe01
Merge pull request #6175 from tannewt/mdns
Add mdns module
2022-03-21 15:55:03 -05:00
Scott Shawcroft 1ac44a0760
Add missing self in function doc 2022-03-21 10:49:07 -07:00
foamyguy 366b9fa0f3 add color_index property to docstring 2022-03-20 09:51:42 -05:00
foamyguy fe8b9728e7 color index for vectorio shapes. 2022-03-19 11:30:37 -05:00
foamyguy 90fadc58fd implement color_number argument for vectorio.Rectangle 2022-03-18 18:28:29 -05:00
Scott Shawcroft 543940e0a7
Fix the docs 2022-03-18 14:56:20 -07:00
Scott Shawcroft 6f0d62d85e
Formatting and shrink build size on C3 2022-03-18 12:05:54 -07:00
Jeff Epler e9d81c2826
Add mdns module
This allows for CircuitPython to resolve a .local domain and find
other devices with MDNS services.

First step for #6174
2022-03-17 18:16:16 -07:00
Dan Halbert bad6cdcfa5
Merge pull request #6160 from tannewt/merge_7.2.2
Merge 7.2.2 changes into main
2022-03-17 20:02:30 -04:00
Michael Himing 84fa7c2bde Fix countio.Counter.__init__ type hints 2022-03-16 14:54:49 +11:00
Scott Shawcroft dcc3ec171e
Merge remote-tracking branch 'adafruit/7.2.x' into merge_7.2.2 2022-03-15 13:56:11 -07:00
Dan Halbert f13d218749
Merge pull request #6125 from tannewt/usb_host
Start of USB host API
2022-03-11 21:41:28 -05:00
Scott Shawcroft 7cb66dd316
Merge pull request #6142 from dhalbert/7.2.x-autoreload-fake-sleep
7.2.x autoreload rework (again)
2022-03-11 16:46:04 -08:00
Dan Halbert e4cd9690f1 rework auto-reload delay logic 2022-03-11 14:03:04 -05:00
Scott Shawcroft 00dcf6bd03
Tweaks from review 2022-03-11 10:51:50 -08:00
Dan Halbert dbc8a312a2
Merge pull request #6137 from dhalbert/7.2.x-__future__
Backport from __future__ import annotations from #6117
2022-03-10 20:46:05 -05:00
Dan Halbert b5504a872a
Merge pull request #6104 from FoamyGuy/wifi_docstring_types
update wifi module doc types to str
2022-03-10 12:50:10 -05:00
DavePutz d365d1b2a0 Update Counter.c
Add a comment as to why the countio object needs to be long-lived.
2022-03-10 11:26:42 -05:00
root a165bdf583 Make countio object long-lived 2022-03-10 11:26:42 -05:00
Dan Halbert c70425ab6b add annotations to __future__; don't generate __future__ stubs 2022-03-10 11:19:35 -05:00
Dan Halbert f59f8acf78 implement: from __future__ import annotations 2022-03-10 11:19:35 -05:00
Dan Halbert 9b2e22a6df Make autoreload checking more robust
- Add reset for autoreload. De-request ticks.
- Separate state a little more in autoreload.c
- Rename some routines.
- Remove redundant settings of CIRCUITPY_AUTORELOAD_DELAY_MS.
2022-03-09 11:07:55 -05:00
Dan Halbert 1c8f671f0a
Merge pull request #6118 from pewpew-game/parallel-reset-optional
paralleldisplay: reset and read pins should be optional
2022-03-08 09:34:25 -05:00
Dan Halbert 05a4d24a0f
Merge pull request #6117 from dhalbert/__future__
implement `from __future__ import annotations`
2022-03-08 09:33:36 -05:00
Scott Shawcroft 83593a1558
Start of USB host API
This allows you to list and explore connected USB devices. It
only stubs out the methods to communicate to endpoints. That will
come in a follow up once TinyUSB has it. (It's in progress.)

Related to #5986
2022-03-07 18:07:25 -08:00
Dan Halbert dd239efc94 add annotations to __future__; don't generate __future__ stubs 2022-03-07 17:43:15 -05:00
Radomir Dopieralski f477848ac1 paralleldisplay: reset and read pins should be optional
The ``reset`` and ``read`` pins should be optional, but the espressif
code had several places where it assumed they are not, and a bug that
caused a crash on ``release_displays`` if they were made optional.

The bug was caused by the fields for storing pin numbers being set
to ``NO_PIN``, which has value of -1, while the fields have type
``uint8_t``.  That set the actual value to 255, and a subsequent
comparison to ``NO_PIN`` returned false.
2022-03-05 18:54:12 +01:00
Scott Shawcroft 08b44eade5
Merge pull request #6114 from pewpew-game/displayio-9bit
Add support for 9-bit mode to displayio.FourWire
2022-03-04 16:55:02 -08:00
Radomir Dopieralski 102ee716a7 Add support for 9-bit mode to displayio.FourWire
If the ``command`` pin is None, that information will instead be
sent as a ninth bit in the SPI transactions.

Fix #6109
2022-03-04 22:59:17 +01:00
Dan Halbert 1164f2b081 implement: from __future__ import annotations 2022-03-04 14:16:40 -05:00
Alec Delaney ad502a946d Change reference of "ports" to "boards" 2022-03-04 11:44:40 -05:00
foamyguy 6a792ab373 update types 2022-03-03 18:47:04 -06:00
tekktrik 842d807086
Add disclaimer about availability of math functions 2022-03-03 17:40:07 -05:00
Dan Halbert 6af4c7797c
Merge pull request #6106 from DavePutz/issue_5982
Make countio object long-lived
2022-03-02 18:30:24 -05:00
DavePutz 4ac28587ef
Update Counter.c
Add a comment as to why the countio object needs to be long-lived.
2022-03-02 12:21:13 -06:00
root 1ef8aacd73 Make countio object long-lived 2022-03-02 12:07:54 -06:00
foamyguy c24d16ceae update wifi module doc types to str 2022-03-01 19:33:26 -06:00
Dan Halbert 548d6beb4c
Merge pull request #6085 from rimwolf-redux/msgpack
changed msgpack to use ByteStream type annotations
2022-03-01 10:17:10 -05:00
Dan Halbert 38e9fd703b add circuitpython_typing. to some annotations; generalize extract_pyi.pi 2022-02-28 21:27:24 -05:00
Michael Himing 1fe9eea225 Fix usb_hid.Device constructor typing
descriptor -> report_descriptor
2022-03-01 12:44:21 +11:00
Dan Halbert 4f2d88e669 use pip-installed circuitpython_typing instead of private copy 2022-02-25 13:49:06 -05:00
Randy Hudson 1e03c9dfb9 changed msgpack to use ByteStream type annotations 2022-02-23 21:25:42 -05:00
Kevin Matocha 790af2d9a6 fix REPL terminal garbled characters upon code.py finished 2022-02-21 14:58:16 -06:00
Kevin Matocha 03f42406d3 updated code so the REPL will retain its text if not resized when code stops 2022-02-21 10:33:08 -06:00
gamblor21 e7d99bda0c More doc fixes 2022-02-21 00:14:24 -06:00
gamblor21 57d916c249 Doc fix 2022-02-20 16:26:20 -06:00
gamblor21 664e02535b Renaming and documentation 2022-02-20 15:32:44 -06:00
gamblor21 ba229f1007 Initial commit of uzlib module 2022-02-19 10:41:42 -06:00
Jeff Epler 5d213e53af
bus device: properly register submodules
Closes: #6066 (except for similar work that needs to be done in ulab)
2022-02-19 08:39:51 -06:00
Scott Shawcroft 9f751927e7
Merge pull request #6054 from tannewt/funhouse_crash
Don't update status LED color on brightness change
2022-02-17 17:02:26 -08:00
Scott Shawcroft 7f3f4e409d
Update set_rgb_status_brightness doc and arg check 2022-02-17 14:37:25 -08:00
Dan Halbert 28714963d5 don't wait for USB or BLE workflow after true deep sleep 2022-02-17 15:41:55 -05:00
Dan Halbert 5a063c1a76
Merge pull request #6035 from FoamyGuy/bitmap_blit_type_error
bitmap.blit type checking and raise error
2022-02-14 22:38:22 -05:00
foamyguy dc01505cfc bitmap.blit type checking and raise error 2022-02-14 19:05:53 -06:00
anecdata 5742a12497 input validation consistent with esp-idf is moved to common-hal 2022-02-13 22:14:45 -06:00
anecdata 7884e73089 build-doc fix 2022-02-12 14:31:23 -06:00
anecdata b559a0ee2a new kwarg: wifi.radio.start_ap(max_connections=) 2022-02-12 13:34:57 -06:00
Scott Shawcroft 5355092e4a
Merge pull request #6003 from dhalbert/spi-half-duplex-signature
add half_duplex to busio.SPI signature
2022-02-10 10:27:14 -08:00
Dan Halbert c234d92bdc
Merge pull request #5989 from tekktrik/doc/update-ref-volt-desc
Expand AnalogIn.reference_voltage description
2022-02-09 18:13:59 -05:00
Dan Halbert c4e54ce671 add half_duplex to busio.SPI signature 2022-02-09 14:20:46 -05:00
Scott Shawcroft 88b000f739
Merge pull request #5996 from anecdata/channel_validate
WiFi Monitor: improve channel validation
2022-02-09 11:01:14 -08:00
Dan Halbert da035fe958
Merge pull request #5990 from sgauche/stm_spi_3wire
Add support for half-duplex SPI to CPy
2022-02-09 13:11:37 -05:00
Scott Gauche 3b418dbddc change half_duplex to be on spi construct 2022-02-08 21:37:38 -05:00
anecdata ffc217e468 consolidate exception strings 2022-02-08 17:55:44 -06:00
anecdata 2c19f4f898 improve channel validation 2022-02-08 17:14:28 -06:00
tekktrik 74bc41b01a
Change reference of "libraries" to "classes 2022-02-08 12:20:28 -05:00
tekktrik 909a554dbd
Expand AnalogIn.reference_voltage description 2022-02-07 18:10:09 -05:00
Jeff Epler 07e710b0a0
Merge remote-tracking branch 'origin/main' into floppy 2022-02-04 09:01:36 -06:00
Dan Halbert 4dc9b00221
Merge pull request #5954 from kmatch98/repl_wrangler
Expose display’s root_group, add function to resize REPL terminal
2022-02-02 15:36:22 -05:00
Kevin Matocha 65837a9941 update doc string 2022-02-02 09:23:37 -06:00
kmatch 89a0f37661
Update shared-bindings/supervisor/__init__.c
Co-authored-by: Scott Shawcroft <scott@tannewt.org>
2022-02-01 14:36:35 -06:00
kmatch ff36932388
Update shared-bindings/supervisor/__init__.c
Co-authored-by: Scott Shawcroft <scott@tannewt.org>
2022-02-01 14:36:25 -06:00
Mark 5972fdc108
Merge branch 'main' into is31pixelbuf 2022-02-01 13:59:28 -06:00
Dan Halbert d0453f460d shrink sensebox; fix doc error 2022-02-01 10:12:26 -05:00
Kevin Matocha 0290fc35d2 Removing some unnecessary files that were changed 2022-02-01 08:28:40 -06:00
Dan Halbert cc410ad6a3 common-hal I2C combined write_read 2022-01-31 22:03:30 -05:00
Dan Halbert d5740c8ad9 Merge remote-tracking branch 'adafruit/main' into i2c-common-hal-write-read 2022-01-31 18:51:32 -05:00
gamblor21 02728f1668 Doc changes 2022-01-31 16:23:07 -06:00
Kevin Matocha db0140f586 Expose splash group, add function to resize REPL terminal 2022-01-31 15:02:00 -06:00
Dan Halbert 83e6e6690a wip; works on espressif 2022-01-29 22:44:27 -05:00
Dan Halbert 93a60eecab
Merge pull request #5946 from tammymakesthings/pr4218-neopixel-show-after-deinit
Fixes neopixel show() after deinit() not raising an exception
2022-01-29 18:30:37 -05:00
Tammy Cravit bd39bf3797 Check to see if neopixel is deinited before writing to it 2022-01-29 11:13:00 -07:00
Michael Himing a560ef309e Fix wifi.Radio.ping return type 2022-01-29 21:31:47 +11:00
Michael Himing f7c05bc384 Fix wifi.Radio.connect return type 2022-01-29 21:17:04 +11:00
TheWoodsy b70d5ac713
Update I2SOut.c
Redundant import of analogio in example.
Confused MagTag user. MagTag does not come with analogio in uf2 and cannot play native WAV with buzzer hardware.
2022-01-29 10:13:51 +10:00
gamblor21 19660ec66d Doc and KW_REQ changes 2022-01-28 14:12:05 -06:00
gamblor21 6916307e76 Doc fix 2022-01-27 18:17:38 -06:00
gamblor21 31e183ddad Documentation fix to the fix 2022-01-27 18:01:27 -06:00
gamblor21 d8a7fa025d Documentation fixes 2 2022-01-27 16:49:54 -06:00
gamblor21 dd729d8fef Documentation updates 2022-01-26 19:42:21 -06:00
Scott Shawcroft 5a6f456dbb
Add BLE scanning for S3 and C3.
Everything else should raise NotImplementedError.

First step in #5926
2022-01-25 16:28:46 -08:00
Dan Kulinski 19f9163892 Bringing branch up to date with current main 2022-01-25 11:02:00 -07:00
Mark 21c8ac9d4c
Merge branch 'main' into is31pixelbuf 2022-01-23 13:41:10 -06:00
gamblor21 563d8f297c Major refractor to make a common base object 2022-01-23 13:12:37 -06:00
Neradoc 048ccbcdb2
pulseio doc example little fix 2022-01-22 20:39:26 +01:00
microDev 67293c265c
Merge branch 'main' into board-bus 2022-01-21 10:08:39 +05:30
microDev 30c0891fba
cleanup post instance parameter removal 2022-01-20 20:07:42 +05:30
gamblor21 cf2c8eeec4 Moved init functions to helper python library 2022-01-17 16:13:27 -06:00
Dan Kulinski fbd9e3284b Add two byte length check 2022-01-14 15:25:40 -07:00
Jeff Epler a08c5c0950
fix types 2022-01-13 19:33:10 -06:00
Jeff Epler d816a4f19d
Add floppyio
Initially enabled for samd51, this enables reading raw flux data as well
as DOS/MFM formatted media.

This is only the low-level code for reading & decoding flux pulses from a floppy drive.
high level details will live in a Python library.

adafruit-circuitpython-floppy will take care of details like stepping
from track to track, etc.
2022-01-13 15:37:36 -06:00
Jeff Epler db5f99c63e
Add a function to get low level register access
The port is free to return NULL for any/all of these, and the caller has
to check.

This will be used in the floppy code, because aside from getting the
registers, it looks like all is independent of MCU.
2022-01-13 15:29:03 -06:00
microDev 2f6ef766ea
remove instance parameter 2022-01-05 13:41:36 +05:30
Ben Combee 98b0029a29 audiomp3: add decoded_samples property
In my testing, there is no way to accurately know how far into a MP3 file
you're currently playing. You can use monotonic time, but that can have
drift versus the audio playback system, which may not be running at exactly
the expected sample rate.

To allow syncing animation with timestamps in a MP3 file, this presents a
new property, decoded_samples, that records the number of audio samples
sent out of the decoder. While this may not be a completely accurate time,
due to mixer delays, it's much better position that the monotonic clock
difference.

Implementation is keeping track of this value in the mp3file structure and
adding to it whenever data is sent out of the decoder. The property
implementation was a copy/paste from current properties in the audiomp3
files.
2022-01-01 23:28:43 -06:00
Dan Halbert d166834e09
Merge pull request #5803 from dhalbert/countio-enhancements
countio: add selectable rise and fall detection, pulls
2021-12-31 23:45:59 -05:00
Jeff Epler 8a94d9a255
Merge pull request #5784 from WarriorOfWire/vectorio_contains
vectorio contains(x, y)
2021-12-31 16:11:24 -07:00
Dan Halbert 9d2a32d07e countio: add selectable rise and fall detection, pulls 2021-12-31 16:34:58 -05:00
Dan Halbert 2c4e3aa880
Merge pull request #5786 from prplz/fix-busdevice-stub-path
Fix busdevice stub path
2021-12-28 10:43:54 -05:00
Dan Halbert 9ef8bce7bd
Merge pull request #5759 from jepler/font-protocol
Add a font protocol
2021-12-28 10:36:24 -05:00
Michael Himing fe71ee0812 Fix busdevice stub path 2021-12-28 19:31:40 +11:00
Kenny 8de5f90086 vectorio contains(x, y)
new utility function for all vectorio shape specializations for testing
whether a screen-space x,y point falls within a shape's x,y.

This respects the current orientation of the screen in the manner of
displayio and vectorio - so your x,y requests are in the same coordinate
domain as your x,y locations and your width/height etc. properties that
ou set on other shapes. I.e., if you're using this for touch points then
you will need to make sure the touch events are in the same x,y domain as
your display.

```
contains(2, 4) -> true
------------------
|                |
|                |
| --             |
| | \            |
| |. \           |
| |   \          |
| |____\         |
|                |
------------------

contains(5, 4) -> false
------------------
|                |
|                |
| --             |
| | \            |
| |  \.          |
| |   \          |
| |____\         |
|                |
------------------
```

This helps provide low overhead introspection of shape coverage on screen.
It's envisioned that this will be used for things like touch-and-drag
widget controls, touch "areas" and may help with random ornament placement
on toy Christmas trees.
2021-12-27 12:01:19 -10:00
Jeff Epler 316c25303d
Provide a protocol for `Font`s 2021-12-27 10:31:35 -06:00
Jeff Epler 900ec91fa6
Merge pull request #5761 from adafruit/7.1.x
Bring 7.1.x changes into main - cascadetoml undo + alarm fixes
2021-12-23 06:30:05 -07:00
Scott Shawcroft 674c845fb6
Merge pull request #5760 from jepler/rename_under_typing
circuitpython_stubs: Use `circuitpython_typing` for cp-specific typing
2021-12-22 14:05:04 -08:00
Jeff Epler fb79d1c1d1 bitmaptools: add missing types
These diagnostics occurred, but weren't treated as errors:
```
[WARN] Missing return type: alphablend on line 38
[WARN] Missing argument type: dest_bitmap on line 38
[WARN] Missing argument type: source_bitmap_1 on line 38
[WARN] Missing argument type: source_bitmap_2 on line 38
```
2021-12-22 11:16:38 -06:00
Jeff Epler 166793f843 circuitpython_stubs: Use `circuitpython_typing` for cp-specific typing
Installing stubs for a module named `_typing` seems like a dubious
decision.
2021-12-22 11:14:21 -06:00
Dan Halbert 3bb9a4439d Fix recording of wake_alarm 2021-12-21 21:48:36 -05:00
foamyguy 8b71519317 code format 2021-12-20 10:48:08 -06:00
foamyguy 2ce9dc7680 Merge branch 'adafruit_main' into tilegrid_size_props 2021-12-20 07:31:08 -06:00
Jeff Epler 7f189b3e30
Merge pull request #5747 from adafruit/7.1.x
Merge 7.1.x fixes and updates into main
2021-12-17 20:44:43 -07:00
Jeff Epler eeb84ce97f
Merge pull request #5731 from rsbohn/dexter-editorial
Fix some documentation issues
2021-12-16 08:05:35 -07:00
Randall Bohn fd655301b5
edit docstring for pixel_shader 2021-12-15 13:07:12 -07:00
Scott Shawcroft d50079c4ca
Merge pull request #5716 from timhawes/ssl_improvements
SSL improvements
2021-12-15 10:52:48 -08:00
microDev 70b3e73349
traceback: fix for crash on non-native exceptions
Co-authored-by: Tim Hawes <me@timhawes.com>
2021-12-15 12:29:21 +05:30
gamblor21 bb8ad7f611 Fixed doc 2021-12-14 22:44:27 -06:00
microDev 96c6271134
apply suggestions from reviews
- minor typo fix
- update documentation for board module
2021-12-15 02:02:20 +05:30
gamblor21 7c1afb070a Documentation fixes 2021-12-13 22:31:29 -06:00
gamblor21 9fafd7d7fd Initial commit 2021-12-13 22:31:29 -06:00
Tim Hawes c325633f8e Add methods to ssl.SSLContext for handling self-signed certs 2021-12-14 01:00:50 +00:00
Tim Hawes bcb516c496 Handle server_hostname=None in SSLContext.wrap_socket 2021-12-14 01:00:50 +00:00
Tim Hawes 8ef24afe7a Documentation fix for SSLContext.wrap_socket 2021-12-14 00:09:15 +00:00
foamyguy c4be8a5c94 tilegrid size properties 2021-12-13 09:44:08 -06:00
Kenny 17b53c7ebe vectorio: Add width and height properties to rectangle
Closes: https://github.com/adafruit/circuitpython/issues/5695
2021-12-12 19:50:00 -08:00
Dan Halbert c06eee9841 Clear TAMPER interrupt properly; make keypad module table const 2021-12-12 22:00:08 -05:00
microDev b6858e4ca7
allow multiple board buses
Co-authored-by: Neradoc <neraOnGit@ri1.fr>
2021-12-11 23:07:21 +05:30
Jeff Epler 5797b68153
Merge pull request #5649 from microDev1/traceback
Run test for traceback module
2021-12-02 08:51:53 -06:00
microDev 69faaa52b8
run test for traceback module 2021-12-02 14:55:02 +05:30
Jeff Epler f94d3e86cf
UART: Don't allocate the object so early
This object has a finalizer, so once it's no longer referenced, GC can
call that finalizer and then deallocate the storage.

In the case of a failure during construction (e.g., when checking
`validate_obj_is_free_pin_or_none`) this will happen on an incompletely
initialized structure.  On samd, in particular, a newly allocated object
(with construct never called) appears to be valid, so GC collecting it
causes deinit() to do things, leading to a hard fault.

The double creation of the UART object was necessary specifically so that
the second allocation would fail.  Probably there were other (single
call) ways to make it fail, but this was the easiest / the one discovered
in real life.

Closes: #5493
2021-12-01 20:54:39 -06:00
Scott Shawcroft fea0103ff2
Merge pull request #5638 from jepler/test-aesio
Test aesio
2021-12-01 10:05:37 -08:00
Scott Shawcroft 39cc38e008
Merge pull request #5641 from jepler/bitbangio-spi-write-slice
bitbangio.SPI: Handle kwargs like busio.SPI
2021-12-01 09:56:04 -08:00
Jeff Epler 9ee46bb462
bitbangio.SPI: Handle kwargs like busio.SPI
untested
2021-11-30 17:22:13 -06:00
Jeff Epler 62895b2636
aesio: fix docs 2021-11-30 15:25:42 -06:00
Jeff Epler 1f1def54b7
add aesio to unix coverage build 2021-11-30 15:25:05 -06:00
Kamil Tomaszewski 9a8d8b1bf1 spresense: Fix time.time() 2021-11-30 12:38:48 +01:00
Scott Shawcroft ee5536386d
Merge remote-tracking branch 'adafruit/main' into rpi 2021-11-24 14:23:23 -08:00
Scott Shawcroft 153ff6031e
Merge pull request #5616 from jepler/bitmaptools-bugfixes
Bitmaptools bugfixes
2021-11-24 11:50:29 -08:00
Scott Shawcroft b09c777d0a
Merge pull request #5584 from gamblor21/is31
IS31FL3741 Framebuffer Driver
2021-11-24 11:41:51 -08:00
Jeff Epler 6191696232
bitmaptools: Fix the DitgherAlorithm.FloydStenberg value 2021-11-24 09:51:19 -06:00
Scott Shawcroft 927a720de9
Fix I2C and feedback from Dan 2021-11-23 17:23:13 -08:00
gamblor21 97032fdbd0 Renaming files 2021-11-23 17:21:13 -06:00
gamblor21 9f2660f6ac Capitalization changes 2021-11-23 17:06:39 -06:00
gamblor21 9b85714b76 Removed unused imports 2021-11-23 13:24:36 -06:00
Timon a1052d5f73
Initial broadcom port for Raspberry Pi
This targets the 64-bit CPU Raspberry Pis. The BCM2711 on the Pi 4
and the BCM2837 on the Pi 3 and Zero 2W. There are 64-bit fixes
outside of the ports directory for it.

There are a couple other cleanups that were incidental:
* Use const mcu_pin_obj_t instead of omitting the const. The structs
  themselves are const because they are in ROM.
* Use PTR <-> OBJ conversions in more places. They were found when
  mp_obj_t was set to an integer type rather than pointer.
* Optimize submodule checkout because the Pi submodules are heavy
  and unnecessary for the vast majority of builds.

Fixes #4314
2021-11-22 14:54:44 -08:00
gamblor21 c38612d59d Fixed capitalization 2021-11-21 11:39:42 -06:00
Jeff Epler 711f1f833b
bitmaptools: Fix the case where `factor`'s Python type is int
mp_obj_float_get gets the value of an object, which must be
exactly a float.  mp_obj_get_float gets the float value of
an object of various types, including floats & ints.
2021-11-20 21:15:26 -05:00
gamblor21 5243a33584 Check map to display size 2021-11-20 14:04:49 -06:00
gamblor21 16c52b76d6 Capitalize module 2021-11-20 14:04:49 -06:00
gamblor21 6b2d43d3c8 Mapping for LEDs to diplay 2021-11-20 14:04:49 -06:00
gamblor21 9fa3feffb1 Cleanup 2021-11-20 13:46:12 -06:00
gamblor21 e877449ae0 Cleanup 2021-11-20 13:46:12 -06:00
gamblor21 aa92d3a476 Cleanup and scaling addition 2021-11-20 13:46:11 -06:00
gamblor21 29c58575b0 Removed prints updated brightness 2021-11-20 13:46:11 -06:00
gamblor21 d063bf2675 Initial commit for IS31 2021-11-20 13:46:11 -06:00
Jeff Epler ee5e7161af
bitmaptools: use stream API
this allows `readinto` to succeed in the unix port, where the VFS
is not FAT
2021-11-20 08:51:40 -05:00
Jeff Epler 932131b4ff
Merge pull request #5596 from kamtom480/camera_fix
camera: Update camera_make_new arguments
2021-11-18 09:06:50 -05:00
Kamil Tomaszewski 00426dc232 camera: Update camera_make_new arguments 2021-11-17 16:42:47 +01:00
anecdata 193e936807 like #5571, but for AP 2021-11-16 12:21:50 -06:00
Dan Halbert bd22667eb5
Merge pull request #5571 from anecdata/set_mac
Set Station MAC address & validate connect SSID len
2021-11-15 20:33:54 -05:00
Scott Shawcroft ba2f32e374
Merge pull request #5578 from jepler/disable-mkfs-fat32
oofatfs: Allow fat32 mkfs to be compiled out.  optimize rainbowio & enable everywhere
2021-11-15 10:57:25 -08:00
microDev 733bfbc10a
Merge branch 'main' into set_mac 2021-11-15 20:44:30 +05:30
Alec Delaney 6f17c4c4d1 Fix value_to_latch Sphinx param 2021-11-14 14:04:20 -05:00
Jeff Epler 9646d3f963
rainbowio: No need for the ternary here
.. mp_obj_get_float handles the case where the arg is an int already.

This saves 12 bytes of code size on trinket_m0.
2021-11-12 17:31:15 -06:00
Jeff Epler c91901dc37
rainbowio: Fix some things the unix build errors about 2021-11-12 17:31:13 -06:00
anecdata 31d45a3f32 fix old bug that was masking new bug 2021-11-12 16:27:13 -06:00
Jeff Epler 06bb6ea5a2
use MP_OBJ_NULL in preference to 0 2021-11-12 13:21:53 -06:00
Jeff Epler 167665f8b7
fix build 2021-11-12 11:03:45 -06:00
Jeff Epler d55388a17d
Add bitmaptools to unix build 2021-11-12 10:47:18 -06:00
Jeff Epler c6dbc7df3a
Add displayio bitmaps to unix build 2021-11-12 10:47:17 -06:00
anecdata e4f06f69cd maybe fewer bytes 2021-11-11 23:23:52 -06:00
anecdata bb8e9ef483 tweak exception messages (re-tested) 2021-11-11 21:54:41 -06:00
anecdata 18f2019300 Set Station MAC address & validate connect SSID len 2021-11-11 17:04:35 -06:00
Scott Shawcroft c1177662cd
Merge pull request #5537 from microDev1/monitor-mode
Add Monitor Mode
2021-11-11 10:10:39 -08:00
Jeff Epler 621953c960
Additional missing-prototypes fixes
I think this correctly enables missing-prototypes in atmel-samd
and raspberrypi ports.
2021-11-10 10:55:53 -06:00
Jeff Epler ff9b10c7b6 fix doc build problems 2021-11-08 16:46:44 -06:00
Jeff Epler cbfa41f238 Merge remote-tracking branch 'origin/main' into dither3 2021-11-08 16:46:36 -06:00
Jeff Epler b453d18579 ColorConverter: fix a docstring 2021-11-08 10:36:39 -06:00
Jeff Epler eaf8bc0abe bitmaptools: add dither
This can convert a BGR565_SWAPPED bitmap to B&W in about 82ms on
esp32-s2.
2021-11-08 10:35:44 -06:00
Jeff Epler dfafab675f Enable L8 mode for alphablend 2021-11-05 11:26:07 -05:00
Jeff Epler 8e8c44afea Merge remote-tracking branch 'origin/main' into alphablend 2021-11-05 11:24:51 -05:00
Jeff Epler 2ec2761ce0 bitmaptools: add alphablend
This blends two "565"-format bitmaps, including byteswapped ones. All
the bitmaps have to have the same memory format.

The routine takes about 63ms on a Kaluga when operating on 320x240 bitmaps.
Of course, displaying the bitmap also takes time.

There's untested code for the L8 (8-bit greyscale) case. This can be
enabled once gifio is merged.
2021-11-05 08:16:48 -05:00
Jeff Epler 334a9c85ce Merge remote-tracking branch 'origin/main' into gifio 2021-11-04 20:22:00 -05:00
Jeff Epler f498cfa538 clarify that ParallelImageCapture holds references to the buffers until capture_stop 2021-11-04 08:39:26 -05:00
microDev b435e7b56a
update wifi monitor
- rename loss method to lost
- add method to get queued packet count

Co-authored-by: anecdata <16617689+anecdata@users.noreply.github.com>
2021-11-04 16:21:18 +05:30
microDev d5f0323ff7
increase wifi channel limit
Co-authored-by: anecdata <16617689+anecdata@users.noreply.github.com>
2021-11-04 09:12:11 +05:30
Jeff Epler 0ac6adb460 spelling 2021-11-03 14:14:55 -05:00
Jeff Epler a8614a61dc ParallelImageCapture: Add continuous capture on espressif
By having a pair of buffers, the capture hardware can fill one buffer while
Python code (including displayio, etc) operates on the other buffer.  This
increases the responsiveness of camera-using code.

On the Kaluga it makes the following improvements:
 * 320x240 viewfinder at 30fps instead of 15fps using directio
 * 240x240 animated gif capture at 10fps instead of 7.5fps

As discussed at length on Discord, the "usual end user" code will look like
this:

    camera = ...

    with camera.continuous_capture(buffer1, buffer2) as capture:
        for frame in capture:
            # Do something with frame

However, rather than presenting a context manager, the core code consists of
three new functions to start & stop continuous capture, and to get the next
frame.  The reason is twofold.  First, it's simply easier to implement the
context manager object in pure Python.  Second, for more advanced usage, the
context manager may be too limiting, and it's easier to iterate on the right
design in Python code.  In particular, I noticed that adapting the
JPEG-capturing programs to use continuous capture mode needed a change in
program structure.

The camera app was structured as
```python
while True:
    if shutter button was just pressed:
        capture a jpeg frame
    else:
        update the viewfinder
```

However, "capture a jpeg frame" needs to (A) switch the camera settings and (B)
capture into a different, larger buffer then (C) return to the earlier
settings. This can't be done during continuous capture mode. So just
restructuring it as follows isn't going to work:

```python
with camera.continuous_capture(buffer1, buffer2) as capture:
    for frame in capture:
        if shutter button was just pressed:
            capture a jpeg frame, without disturbing continuous capture mode
        else:
            update the viewfinder
```

The continuous mode is only implemented in the espressif port; others
will throw an exception if the associated methods are invoked.  It's not
impossible to implement there, just not a priority, since these micros don't
have enough RAM for two framebuffer copies at any resonable sizes.

The capture code, including single-shot capture, now take mp_obj_t in the
common-hal layer, instead of a buffer & length.  This was done for the
continuous capture mode because it has to identify & return to the user the
proper Python object representing the original buffer.  In the Espressif port,
it was convenient to implement single capture in terms of a multi-capture,
which is why I changed the singleshot routine's signature too.
2021-11-03 11:02:46 -05:00
microDev 41dcfda593
update wifi_monitor_make_new and arg parsing 2021-11-02 19:17:48 +05:30
microDev 27b137f931
Merge branch 'main' into monitor-mode 2021-11-02 13:56:56 +05:30
microDev 4e207853f0
rearrange hostname 2021-11-02 12:33:11 +05:30
microDev 95172cf3ce
add monitor class
Co-authored-by: anecdata <16617689+anecdata@users.noreply.github.com>
2021-11-02 12:32:09 +05:30
Kattni Rembor a63af1d04a Update D13 to LED, add PWM example. 2021-10-28 13:30:51 -04:00
Jeff Epler ef4623dfae gifio: Add dithered output
It's not a great dither, but we're low on CPU time sooo
2021-10-27 10:54:31 -05:00
Jeff Epler 081f636c17 Fix typing 2021-10-26 08:54:18 -05:00
Jeff Epler c34b6f757f Implement gifio.GifWriter
This involves:
 * Adding a new "L8" colorspace for colorconverters
 * factoring out displayio_colorconverter_convert_pixel
 * Making a minimal "colorspace only" version of displayio for the
   unix port (testing purposes)
 * fixing an error message

I only tested writing B&W animated images, with the following script:
```python
import displayio
import gifio

with gifio.GifWriter("foo.gif", 64, 64, displayio.Colorspace.L8) as g:
    for i in range(0, 256, 14):
        data = bytes([i, 255-i] * 32 + [255-i, i] * 32) * 32
        print("add_frame")
        g.add_frame(data)

# expected to raise an error, buffer is not big enough
with gifio.GifWriter("/dev/null", 64, 64, displayio.Colorspace.L8) as g:
    g.add_frame(bytes([3,3,3]))
```
2021-10-26 08:54:18 -05:00
Dan Halbert e868f1b1fe
Merge pull request #5510 from jepler/cmd25-v2
sdcardio: Use CMD25 across multiple writeblocks() calls
2021-10-26 08:46:28 -04:00
Jeff Epler 02182578ad sdcardio: Remove errant kwarg 2021-10-25 10:03:21 -05:00
Jeff Epler 3fb12fe289 Introduce SDCard.sync method, does nothing 2021-10-25 10:03:07 -05:00
Dan Halbert c933f26543 Fix _bleio.start_advertising arg check; add doc to SocketPool.socket() 2021-10-25 08:43:57 -04:00
microDev e2652f8aac
add packet class 2021-10-22 20:19:56 +05:30
Scott Shawcroft a7a6b347c2
Merge pull request #5483 from jepler/samd51-watchdog
samd51: implement, enable watchdog
2021-10-20 09:45:00 -07:00
Dan Halbert 9091913074 fix hash() for Event 2021-10-19 19:04:10 -04:00
Jeff Epler d38cf05e59 samd51: Add watchdog timer 2021-10-19 10:52:14 -05:00
Dan Halbert 11c8080577 touch up doc 2021-10-18 16:26:12 -04:00
Dan Halbert fa96ea1f72 Merge remote-tracking branch 'adafruit/main' into hid-boot-protocol 2021-10-18 15:30:24 -04:00
Jeff Epler 9eebb3dbab rotaryio: Add the ability to set the divisor
At present, Adafruit's rotary encoders all move 1 quadrature cycle per
detent, so we originally hard-coded division-by-4.  However, other
encoders exist, including ones without detents, ones with 2 detents per
cycle, and others with 4 detents per cycle.

The new `divisor` property and constructor argument allows selecting
a divisor of 1, 2, or 4; with the default of 4 giving backward
compatibility.

The property is not supported (yet?) on espressif MCUs; it throws an
error if a value other than 4 is set.
2021-10-16 09:43:45 -05:00
Dan Halbert 23d2c96476
Merge pull request #5466 from jepler/merge-1.17
Merge 1.17
2021-10-15 23:34:31 -04:00
Jeff Epler 3b8af4cf6f fix an errant 'all_args' 2021-10-15 21:13:47 -05:00
Jeff Epler 4e7c1a4bd4 Rename make_new's parameter to `all_args`
.. and fix two straggling modules that weren't updated at all.
Maybe they're not included in any builds?
2021-10-15 13:49:33 -05:00
Jeff Epler 8d8f83bc05 Merge tag 'v1.17' into merge-1.17
F-strings, new machine.I2S class, ESP32-C3 support and LEGO_HUB_NO6 board

This release of MicroPython adds support for f-strings (PEP-498), with a
few limitations compared to normal Python.  F-strings are essentially
syntactic sugar for "".format() and make formatting strings a lot more
convenient.  Other improvements to the core runtime include pretty printing
OSError when it has two arguments (an errno code and a string), scheduling
of KeyboardInterrupt on the main thread, and support for a single argument
to the optimised form of StopIteration.

In the machine module a new I2S class has been added, with support for
esp32 and stm32 ports.  This provides a consistent API for transmit and
receive of audio data in blocking, non-blocking and asyncio-based
operation.  Also, the json module has support for the "separators" argument
in the dump and dumps functions, and framebuf now includes a way to blit
between frame buffers of different formats using a palette.  A new,
portable machine.bitstream function is also added which can output a stream
of bits with configurable timing, and is used as the basis for driving
WS2812 LEDs in a common way across ports.

There has been some restructuring of the repository directory layout, with
all third-party code now in the lib/ directory.  And a new top-level
directory shared/ has been added with first-party code that was previously
in lib/ moved there.

The docs have seen further improvement with enhancements and additions to
the rp2 parts, as well as a new quick reference for the zephyr port.
The terms master/slave have been replaced with controller/peripheral,
mainly relating to I2C and SPI usage.  And u-module references have been
replaced with just the module name without the u-prefix to help clear up
the intended usage of modules in MicroPython.

For the esp8266 and esp32 ports, hidden networks are now included in WLAN
scan results.  On the esp32 the RMT class is enhanced with idle_level and
write_pulses modes.  There is initial support for ESP32-C3 chips with
GENERIC_C3 and GENERIC_C3_USB boards.

The javascript port has had its Makefile and garbage collector
implementation reworked so it compiles and runs with latest the Emscripten
using asyncify.

The mimxrt port sees the addition of hardware I2C and SPI support, as well
as some additional methods to the machine module.  There is also support
for Hyperflash chips.

The nrf port now has full VFS storage support, enables source-line on
traceback, and has .mpy features consistent with other ports.

For the rp2 port there is now more configurability for boards, and more
boards added.

The stm32 port has a new LEGO_HUB_NO6 board definition with detailed
information how to get this LEGO Hub running stock MicroPython.  There is
also now support to change the CPU frequency on STM32WB MCUs.  And USBD_xxx
descriptor options have been renamed to MICROPY_HW_USB_xxx.

Thanks to everyone who contributed to this release: Amir Gonnen, Andrew
Scheller, Bryan Tong Minh, Chris Wilson, Damien George, Daniel Mizyrycki,
David Lechner, David P, Fernando, finefoot, Frank Pilhofer, Glenn Ruben
Bakke, iabdalkader, Jeff Epler, Jim Mussared, Jonathan Hogg, Josh Klar,
Josh Lloyd, Julia Hathaway, Krzysztof Adamski, Matúš Olekšák, Michael
Weiss, Michel Bouwmans, Mike Causer, Mike Teachman, Ned Konz, NitiKaur,
oclyke, Patrick Van Oosterwijck, Peter Hinch, Peter Züger, Philipp
Ebensberger, robert-hh, Roberto Colistete Jr, Sashkoiv, Seon Rozenblum,
Tobias Thyrrestrup, Tom McDermott, Will Sowerbutts, Yonatan Goldschmidt.

What follows is a detailed list of changes, generated from the git commit
history, and organised into sections.

Main components
===============

all:
- fix signed shifts and NULL access errors from -fsanitize=undefined
- update to point to files in new shared/ directory

py core:
- mpstate: make exceptions thread-local
- mpstate: schedule KeyboardInterrupt on main thread
- mperrno: add MP_ECANCELED error code
- makeqstrdefs.py: don't include .h files explicitly in preprocessing
- mark unused arguments from bytecode decoding macros
- objexcept: pretty print OSError also when it has 2 arguments
- makeversionhdr: add --tags arg to git describe
- vm: simplify handling of MP_OBJ_STOP_ITERATION in yield-from opcode
- objexcept: make mp_obj_exception_get_value support subclassed excs
- support single argument to optimised MP_OBJ_STOP_ITERATION
- introduce and use mp_raise_type_arg helper
- modsys: optimise sys.exit for code size by using exception helpers
- objexcept: make mp_obj_new_exception_arg1 inline
- obj: fix formatting of comment for mp_obj_is_integer
- emitnative: reuse need_reg_all func in need_stack_settled
- emitnative: ensure stack settling is safe mid-branch
- runtime: fix bool unary op for subclasses of native types
- builtinimport: fix condition for including do_execute_raw_code()
- mkrules: automatically build mpy-cross if it doesn't exist
- implement partial PEP-498 (f-string) support
- lexer: clear fstring_args vstr on lexer free
- mkrules.mk: do submodule sync in "make submodules"

extmod:
- btstack: add missing call to mp_bluetooth_hci_uart_deinit
- btstack: check that BLE is active before performing operations
- uasyncio: get addr and bind server socket before creating task
- axtls-include: add axtls_os_port.h to customise axTLS
- update for move of crypto-algorithms, re1.5, uzlib to lib
- moduselect: conditionally compile select()
- nimble: fix leak in l2cap_send if send-while-stalled
- btstack/btstack.mk: use -Wno-implicit-fallthrough, not =0
- utime: always invoke mp_hal_delay_ms when >= to 0ms
- modbluetooth: clamp MTU values to 32->UINT16_MAX
- nimble: allow modbluetooth binding to hook "sent HCI packet"
- nimble: add "memory stalling" mechanism for l2cap_send
- uasyncio: in open_connection use address info in socket creation
- modujson: add support for dump/dumps separators keyword-argument
- modlwip: fix close and clean up of UDP and raw sockets
- modbluetooth: add send_update arg to gatts_write
- add machine.bitstream
- modframebuf: enable blit between different formats via a palette

lib:
- tinyusb: update to version 0.10.1
- pico-sdk: update to version 1.2.0
- utils/stdout_helpers: make mp_hal_stdout_tx_strn_cooked efficient
- axtls: switch to repo at micropython/axtls
- axtls: update to latest axtls 2.1.5 wih additional commits
- re1.5: move re1.5 code from extmod to lib
- uzlib: move uzlib code from extmod to lib
- crypto-algorithms: move crypto-algorithms code from extmod to lib
- update README's based on contents of these dirs

drivers:
- neopixel: add common machine.bitstream-based neopixel module
- neopixel: optimize fill() for speed
- neopixel: reduce code size of driver
- cyw43: fix cyw43_deinit so it can be called many times in a row
- cyw43: make wifi join fail if interface is not active

mpy-cross:
- disable stack check when building with Emscripten

Support components
==================

docs:
- library: document new esp32.RMT features and fix wait_done
- library: warn that ustruct doesn't handle spaces in format strings
- esp8266/tutorial: change flash mode from dio to dout
- replace master/slave with controller/peripheral in I2C and SPI
- rp2: enhance quickref and change image to Pico pinout
- rp2: update general section to give a brief technical overview
- library/utime.rst: clarify behaviour and precision of sleep ms/us
- library/uasyncio.rst: document stream readexactly() method
- library/machine.I2S.rst: fix use of sd pin in examples
- zephyr: add quick reference for the Zephyr port
- library/zephyr: add libraries specific to the Zephyr port
- templates: add unix and zephyr quickref links to top-index
- rename ufoo.rst to foo.rst
- replace ufoo with foo in all docs
- library/index.rst: clarify module naming and purpose
- library/builtins.rst: add module title
- library/network.rst: simplify socket import
- add docs for machine.bitstream and neopixel module
- library: fix usage of :term: for frozen module reference
- esp8266: use monospace for software tools
- reference: mention that slicing a memoryview causes allocation

examples: no changes specific to this component/port

tests:
- extmod: make uasyncio_heaplock test more deterministic
- cpydiff/modules_struct_whitespace_in_format: run black
- extmod/ujson: add tests for dump/dumps separators argument
- run-multitests.py: add broadcast and wait facility
- multi_bluetooth/ble_subscribe.py: add test for subscription
- extmod/vfs_fat_finaliser.py: ensure alloc at never-used GC blocks
- basics: split f-string debug printing to separate file with .exp
- pybnative: make while.py test run on boards without pyb.delay

tools:
- autobuild: add scripts to build release firmware
- remove obsolete build-stm-latest.sh script
- ci.sh: run apt-get update in ci_powerpc_setup
- makemanifest.py: allow passing flags to mpy-tool.py
- autobuild: add mimxrt port to build scripts for nightly builds
- pyboard.py: add cmd-line option to make soft reset configurable
- mpremote: swap order of PID and VID in connect-list output
- ci.sh: build unix dev variant as part of macOS CI
- ci.sh: build GENERIC_C3 board as part of esp32 CI
- autobuild: use separate IDF version to build newer esp32 SoCs
- autobuild: add FeatherS2 and TinyS2 to esp32 auto builds
- mpremote: add seek whence for mounted files
- mpremote: raise OSError on unsupported RemoteFile.seek
- autobuild: add the MIMXRT1050_EVKB board to the daily builds
- ci.sh: add mpy-cross build to nrf port
- codeformat.py: include ports/nrf/modules/nrf in code formatting
- gen-cpydiff.py: don't rename foo to ufoo in diff output
- autobuild: add auto build for Silicognition wESP32
- mpremote: fix connect-list in case VID/PID are None
- mpremote: add "devs" shortcut for "connect list"
- mpremote: remove support for pyb.USB_VCP in/out specialisation
- autobuild: don't use "-B" for make, it's already a fresh build
- pyboard.py: move --no-exclusive/--soft-reset out of mutex group
- pyboard.py: make --no-follow use same variable as --follow
- pyboard.py: add --exclusive to match --no-exclusive
- pyboard.py: make --no-soft-reset consistent with other args
- uncrustify: force 1 newline at end of file
- mpremote: bump version to 0.0.6

CI:
- workflows: add workflow to build and test javascript port
- workflows: switch from Coveralls to Codecov
- workflows: switch from lcov to gcov
- workflows: add workflow to build and test unix dev variant

The ports
=========

all ports:
- use common mp_hal_stdout_tx_strn_cooked instead of custom one
- update for move of crypto-algorithms, uzlib to lib
- rename USBD_VID/PID config macros to MICROPY_HW_USB_VID/PID

bare-arm port: no changes specific to this component/port

cc3200 port: no changes specific to this component/port

esp8266 port:
- add __len__ to NeoPixel driver to support iterating
- Makefile: add more libm files to build
- include hidden networks in WLAN.scan results
- replace esp.neopixel with machine.bitstream
- remove dead code for end_ticks in machine_bitstream

esp32 port:
- boards/sdkconfig.base: disable MEMPROT_FEATURE to alloc from IRAM
- add __len__ to NeoPixel driver to support iterating
- main: allow MICROPY_DIR to be overridden
- esp32_rmt: fix RMT looping in newer IDF versions
- esp32_rmt: enhance RMT with idle_level and write_pulses modes
- add new machine.I2S class for I2S protocol support
- machine_spi: calculate actual attained baudrate
- machine_hw_spi: use a 2 item SPI queue for long transfers
- machine_dac: add MICROPY_PY_MACHINE_DAC option, enable by default
- machine_i2s: add MICROPY_PY_MACHINE_I2S option, enable by default
- fix use of mp_int_t, size_t and uintptr_t
- add initial support for ESP32C3 SoCs
- boards/GENERIC_C3: add generic C3-based board
- modmachine: release the GIL in machine.idle()
- mphalport: always yield at least once in delay_ms
- machine_uart: add flow kw-arg to enable hardware flow control
- boards: add Silicognition wESP32 board configuration
- mpconfigport.h: enable reverse and inplace special methods
- include hidden networks in WLAN.scan results
- makeimg.py: get bootloader and partition offset from sdkconfig
- enable MICROPY_PY_FSTRINGS by default
- machine_hw_spi: release GIL during transfers
- machine_pin: make check for non-output pins respect chip variant
- replace esp.neopixel with machine.bitstream
- remove dead code for end_ticks in machine_bitstream
- boards: add GENERIC_C3_USB board with USB serial/JTAG support

javascript port:
- rework Makefile and GC so it works with latest Emscripten
- Makefile: suppress compiler errors from array bounds
- Makefile: change variable to EXPORTED_RUNTIME_METHODS

mimxrt port:
- move calc_weekday helper function to timeutils
- machine_spi: add the SPI class to the machine module
- moduos: seed the PRNG on boot using the TRNG
- boards: set vfs partition start to 1 MBbyte
- main: skip running main.py if boot.py failed
- main: extend the information returned by help()
- mimxrt_flash: remove commented-out code
- modmachine: add a few minor methods to the machine module
- machine_led: use mp_raise_msg_varg helper
- machine_i2c: add hardware-based machine.I2C to machine module
- add support for Hyperflash chips
- boards: add support for the MIMXRT1050_EVKB board
- machine_pin: implement ioctl for Pin

minimal port:
- Makefile: add support for building with user C modules

nrf port:
- modules: replace master/slave with controller/peripheral in SPI
- boards/common.ld: calculate unused flash region
- modules/nrf: add new nrf module with flash block device
- drivers: add support for using flash block device with SoftDevice
- mpconfigport.h: expose nrf module when MICROPY_PY_NRF is set
- README: update README.md to reflect internal file systems
- mpconfigport.h: tune FAT FS configuration
- Makefile: add _fs_size linker script override from make
- modules/uos: allow a board to configure MICROPY_VFS_FAT/LFS1/LFS2
- mpconfigport.h: enable MICROPY_PY_IO_FILEIO when an FS is enabled
- qstrdefsport.h: add entries for in-built FS mount points
- main: add auto mount and auto format hook for internal flash FS
- boards: enable needed features for FAT/LFS1/LFS2
- facilitate use of freeze manifest
- boards: set FROZEN_MANIFEST blank when SD present on nrf51 targets
- modules/scripts: add file system formatting script
- Makefile: set default manifest file for all targets
- mphalport: add dummy function for mp_hal_time_ns()
- boards: enable MICROPY_VFS_LFS2 for all target boards
- modules/uos: add ilistdir to uos module
- modules/nrf: add function to enable/disable DCDC
- enable source line on tracebacks
- set .mpy features consistent with documentation and other ports

pic16bit port: no changes specific to this component/port

powerpc port: no changes specific to this component/port

qemu-arm port: no changes specific to this component/port

rp2 port:
- use 0=Monday datetime convention in RTC
- machine_rtc: in RTC.datetime, compute weekday automatically
- CMakeLists.txt: suppress compiler errors for pico-sdk and tinyusb
- tusb_config.h: set CFG_TUD_CDC_EP_BUFSIZE to 256
- machine_uart: add hardware flow control support
- machine_uart: allow overriding default machine UART pins
- machine_i2c: allow boards to configure I2C pins using new macros
- machine_spi: allow boards to configure SPI pins using new macros
- machine_uart: fix poll ioctl to also check hardware FIFO
- machine_uart: fix read when FIFO has chars but ringbuf doesn't
- tusb_port: allow boards to configure USB VID and PID
- boards/ADAFRUIT_FEATHER_RP2040: configure custom VID/PID
- boards/ADAFRUIT_FEATHER_RP2040: configure I2C/SPI default pins
- boards/SPARKFUN_PROMICRO: configure UART/I2C/SPI default pins
- boards/SPARKFUN_THINGPLUS: configure I2C/SPI default pins
- boards: add Adafruit ItsyBitsy RP2040
- boards: add Adafruit QT Py RP2040
- boards: add Pimoroni Pico LiPo 4MB
- boards: add Pimoroni Pico LiPo 16MB
- boards: add Pimoroni Tiny 2040
- CMakeLists.txt: allow a board's cmake to set the manifest path
- enable MICROPY_PY_FSTRINGS by default
- Makefile: add "submodules" target, to match other ports
- rp2_flash: disable IRQs while calling flash_erase/program
- CMakeLists.txt: add option to enable double tap reset to bootrom
- mpconfigport.h: allow boards to add root pointers

samd port:
- add support for building with user C modules

stm32 port:
- softtimer: add soft_timer_reinsert() helper function
- mpbthciport: change from systick to soft-timer for BT scheduling
- provide a custom BTstack runloop that integrates with soft timer
- usb: make irq's default trigger enable all events
- boardctrl: skip running main.py if boot.py had an error
- sdio: fix undefined reference to DMA stream on H7
- dma: add DMAMUX configuration for H7 to fix dma_nohal_init
- main: call mp_deinit() at end of main
- adc: allow using ADC12 and ADC3 for H7
- adc: define the ADC instance used for internal channels
- adc: simplify and generalise how pin_adcX table is defined
- add new machine.I2S class for I2S protocol support
- boards/NUCLEO_F446RE: fix I2C1 pin assignment to match datasheet
- replace master/slave with controller/peripheral in I2C and SPI
- systick: always POLL_HOOK when delaying for milliseconds
- sdram: make SDRAM test cache aware, and optional failure with msg
- boards/NUCLEO_F446RE: enable CAN bus support
- boards: add support for SparkFun STM32 MicroMod Processor board
- uart: fix LPUART1 baudrate set/get
- uart: support low baudrates on LPUART1
- boards/STM32F429DISC: set correct UART2 pins and add UART3/6
- boards/NUCLEO_F439ZI: add board definition for NUCLEO_F439ZI
- boards/LEGO_HUB_NO6: add board definition for LEGO_HUB_NO6
- Makefile: update to only pull in used Bluetooth library
- README.md: update supported MCUs, and submodule and mboot use
- usbd_desc: rename USBD_xxx descriptor opts to MICROPY_HW_USB_xxx
- usbd_cdc_interface: rename USBD_CDC_xx opts to MICROPY_HW_USB_xx
- powerctrl: support changing frequency on WB MCUs
- boards/NUCLEO_H743ZI2: add modified version of NUCLEO_H743ZI
- mbedtls: fix compile warning about uninitialized val
- enable MICROPY_PY_FSTRINGS by default
- add implementation of machine.bitstream
- Makefile: allow GIT_SUBMODULES and LIBS to be extended
- stm32_it: support TIM17 IRQs on WB MCUs
- disable computed goto on constrained boards
- storage: make extended-block-device more configurable
- boards/LEGO_HUB_NO6: change SPI flash storage to use hardware SPI
- boards/LEGO_HUB_NO6: skip first 1MiB of SPI flash for storage
- boards/LEGO_HUB_NO6: add make commands to backup/restore firmware

teensy port: no changes specific to this component/port

unix port:
- modffi: add option to lock GC in callback, and cfun access
- Makefile: add back LIB_SRC_C to list of object files
- variants: enable help and help("modules") on standard and dev
- Makefile: disable error compression on arm-linux-gnueabi-gcc

windows port:
- Makefile: add .exe extension to executables name
- appveyor: update to VS 2017 and use Python 3.8 for build/test

zephyr port:
- machine_spi: add support for hardware SPI
2021-10-15 08:20:54 -05:00
Dan Halbert 13210d2cce feature report doc 2021-10-13 15:38:39 -04:00
Dan Halbert a911cbef51 check that boot device is interface #0; remove instrumentation 2021-10-13 12:30:01 -04:00
Dan Halbert 75f1019436 Merge remote-tracking branch 'adafruit/main' into hid-boot-protocol 2021-10-13 09:40:45 -04:00
Jeff Epler db20e05c3e
Merge pull request #5452 from microDev1/patch
Use `mp_arg_validate_type` for keyword args
2021-10-10 11:34:18 -05:00
microDev 1977011cfd
use `mp_arg_validate_type` for keyword args 2021-10-10 15:28:35 +05:30
foamyguy b799b2e846 fix spi include in fourwire. validate i2c_bus in I2CDisplay 2021-10-09 16:31:45 -05:00
foamyguy e8a2e4a62b use mp_arg_validate_type instead of if None 2021-10-09 13:10:17 -05:00
foamyguy 6c00ab7c97 change error message 2021-10-09 12:36:28 -05:00
foamyguy d3317b002e check for None spi when initializing FourWire 2021-10-09 12:11:07 -05:00
Radomir Dopieralski caa3d3726f Stage: add support for viewport scrolling 2021-10-09 00:05:49 +02:00
Scott Shawcroft 6d2114bed7
Merge pull request #5439 from dhalbert/fix-min-pos-args
Fix n_args_min on many MP_DEFINE_CONST_FUN_OBJ_KW()
2021-10-08 09:52:39 -07:00
Dan Halbert d0b2544f88 Add precision info to time.monotonic() 2021-10-08 10:21:35 -04:00
Dan Halbert 431e784a7e big cleanup of SPI and I2C doc; fix arg names on SPI 2021-10-07 21:25:52 -04:00
Dan Halbert b48bb75e24 change len(buffer) to sys.maxsize; must import sys 2021-10-07 18:15:37 -04:00
Dan Halbert 1acafbf675 Fix n_args_min on many MP_DEFINE_CONST_FUN_OBJ_KW() 2021-10-07 16:55:19 -04:00