004c8de8eb
Bitmap Fonts: Add rotation support.
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* Fix bug with word-wrap ignoring \n
* Fix bug with word-wrap miscalculating word size
2023-08-03 16:30:25 +01:00
1630ddbbb2
PicoGraphics: Add support for PNG decoding.
2023-07-19 16:04:05 +01:00
aa8b158ba3
📝 maybe a copypaste error
2023-07-04 11:19:32 +10:00
70a1b26041
ADC: Avoid re-initialising ADC.
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Only init the ADC if it's not already running.
In MicroPython this could trounce an already initialised and configured ADC,
and would disable the temperature sensor if it had been enabled by a user
before initialising any of the affected libraries.
2023-06-04 21:46:23 +01:00
bff6bd023e
Unicorn: Move gamma LUTs to pimoroni_common.
2023-06-04 21:46:12 +01:00
7aa75e57a4
Add C++ examples for Stellar, and fix init
2023-05-30 12:06:58 +01:00
68f610184f
Possible fix for stellar pio?
2023-05-30 11:16:51 +01:00
aabe789f21
Initial setup for StellarUnicorn build
2023-05-30 10:32:25 +01:00
fba7b53c36
PicoGraphics: Fixed-width bitmap font support.
2023-05-15 11:03:39 +01:00
8648196cc2
Merge pull request #774 from pimoroni/breakout_encoder_wheel
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Support for RGB Encoder Wheel Breakout
2023-05-12 11:58:15 +01:00
5b31e018ff
Possible ghosting fix for Cosmic
2023-05-10 20:09:59 +01:00
d00185d831
Added C & MP interrupt example
2023-05-10 16:57:38 +01:00
0120975b3c
Readme improvements
2023-05-10 16:08:51 +01:00
12e38c1157
Implemented GPIO MP support for Encoder wheel
2023-05-10 14:54:32 +01:00
653090c89e
Exposed support for GPIO pins on encoder wheel
2023-05-10 12:46:00 +01:00
67df015bfe
fonts need cstdint
2023-05-08 13:17:16 +01:00
8966cbf348
Added C++ readme
2023-05-04 14:59:01 +01:00
9f925b5259
Ported most encoder wheel examples to C++
2023-05-03 17:22:58 +01:00
e3f9f14dcf
Fix ioe reset timing out too early, and encoder reversed
2023-05-03 12:34:59 +01:00
1cfae8b5f8
More work on encoder wheel C++, adding reset to ioe
2023-05-02 22:55:19 +01:00
387df3bd12
Progress on encoder wheel C++ and MP
2023-05-02 17:31:11 +01:00
d4d6cd1936
Progress on encoder wheel C++ and MP
2023-05-02 16:19:22 +01:00
15978e5ddc
Temporary fix for compiler issues
2023-05-02 10:22:14 +01:00
59d57a193b
Initial support for Encoder wheel breakout
2023-05-02 10:22:14 +01:00
761e8b5c3c
MicroPython: Don't include Hershey font map.
2023-03-27 15:11:30 +01:00
1b0b783a2f
Pico Scroll: Add support for PicoGraphics.
2023-03-16 16:59:31 +00:00
f2751ba6e9
Pico Unicorn: Add support for PicoGraphics.
2023-03-16 15:02:28 +00:00
3eb42336e6
Pico Unicorn: Refactor into class.
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Borrow heavily from Galactic/Cosmic Unicorn for the PIO/chained-DMA setup.
2023-03-16 13:25:19 +00:00
044313551b
Pico Scroll: Refactor to class.
2023-03-16 13:25:19 +00:00
bd3651d97d
Pico RGB Keypad: Refactor to class.
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Because `mp_tracked_calloc` does not survive a soft reset but the memory region will, resulting in half-initialised frankenclasses that behave unpredictably.
Using the class pattern fixes this since it's always guaranteed to be initialised when a user instantiates it, and __del__ can handle cleanup.
2023-03-16 13:25:19 +00:00
73f50e43ec
Hershey Fonts: Replace map lookup to avoid std::string.
2023-03-16 13:25:19 +00:00
375df60ff3
PicoGraphics: Switch to string_view.
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MicroPython's GET_STR_DATA_LEN macro returns a const byte array and len, which std::string would copy into heap.
Using string_view lets us wrap the existing const values.
2023-03-16 13:25:19 +00:00
d0e2425e07
Merge pull request #655 from pimoroni/patch/i75-userbutton
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i75/i75w: Auto-detect board and set up user button.
2023-03-16 11:58:59 +00:00
a8a8321405
PicoGraphics: (Try to) handle non-div-2 thickness.
2023-03-08 14:49:09 +00:00
83f88c034d
PicoGraphics: Enable thickness for all pens. Document.
2023-03-08 14:34:28 +00:00
cacb5749ae
Inky Frame: Add thickness support for Hershey text.
2023-03-08 11:35:07 +00:00
5f3f14e5ce
Galactic Unicorn: Add support for P4 and P8 pen modes.
2023-02-27 20:00:17 +00:00
6fc8ebd024
Cosmic: update C/C++ function reference
2023-02-27 15:09:58 +00:00
0c0a7b3bf6
PicoGraphics: Include dependencies if necessary.
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Replaces #346
Co-authored-by: Charlie Birks <charlie@daft.games>
Co-authored-by: ThomasPDye <tompdye@googlemail.com>
2023-02-23 17:23:59 +00:00
bfb2f8d2ba
Inky 7.3: Drop unpredictable taupe from dither palette.
2023-02-23 14:37:06 +00:00
bff2e79a56
Inky 5.7: Dithered drawing ported from 7.3.
2023-02-23 14:17:54 +00:00
a5b0633469
Inky 7.3: Dither pixel spans, move RGB flag out of RGB888.
2023-02-23 13:35:41 +00:00
80fab77270
Inky 7.3: Remove side-effect from set_pixel_dither.
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Do not change "color" when dithering the same colour across multiple pixels.
2023-02-23 13:12:07 +00:00
c9f6dfec4f
PicoGraphics: from_hsv to RGB::from_hsv.
2023-02-23 12:59:19 +00:00
3e0cd28876
Inky 7.3: Support dithering of arbitrary colours.
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`create_pen` returns an int with the most significant byte set to indicate it is an RGB888 colour.
Pen values without the most significant byte set are treated as palette entries and handled normally.
2023-02-23 12:09:52 +00:00
bea90dfd60
JPEGDEC: Experimental 3bit/4bit palette no-dither.
2023-02-22 15:40:22 +00:00
d3a1a571d3
Inky 7.3: C++ library and JPEG example compatibility.
2023-02-22 14:34:25 +00:00
8637967605
Made edits from review
2023-02-22 11:41:05 +00:00
f4b0434229
PicoGraphics: Add create_pen_hsv to p4, p8 and rgb332 pens.
2023-02-21 12:52:46 +00:00
bbeac41785
Cosmic Unicorn: Implement RGB888 frame convert.
2023-02-21 12:52:46 +00:00
Phil Howard
thinkier
Phil Howard
ZodiusInfuser
Mike Bell
Ray Bellis
Hel Gibbons
Hel Gibbons
Gee Bartlett