c48f81bc90
started on converting pico display demo
2022-09-29 12:01:35 +01:00
fc3060b640
PicoGraphics: Simplify RGB565 frame convert.
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Rewrite RGB565 frame convert to iterate over pixels by index, and transfer the buffer when it fills.
Avoid using a bitmask so BUF_LEN can be arbitrary.
2022-09-21 11:32:19 +01:00
bb9b5b69d3
PicoGraphics: Fix byte alignment bug in Pen P4.
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Fix byte alignment to use the pixel index, rather than just the x-coordinate.
Prevent new rows from being erroneously byte-aligned in displays without an even width (eg: Pico Display portrait).
2022-09-21 11:26:58 +01:00
7f330d1a04
Pico Graphics: Use fixed size buffer for frame conversion
2022-08-23 23:07:13 +01:00
f341c15fa7
Pico Graphics: Double buffer scanline conversion
2022-08-23 21:48:26 +01:00
4a4c723c89
Fixed set_pen()
2022-07-26 05:10:07 +01:00
2f5e3235e6
Add missing pen type enumeration value
2022-07-26 05:08:12 +01:00
364994fc64
Added missing entry to cmake file
2022-07-26 05:06:06 +01:00
6ab9c8b1c7
Added RGB88 pen type
2022-07-26 04:55:32 +01:00
5d47ae080c
Merge pull request #453 from pimoroni/patch-automation2040w-doc
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Added documentation for Automation 2040W
2022-07-22 14:59:23 +01:00
de3ceac4a5
Pico Scroll/Unicorn: Fix static memory alloc for Pico W.
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Pico Scroll and Pico Unicorn were allocating static buffers for gamma and font data respectively.
Make Pico Scroll's `__bitmap` static.
Move Pico Unicorn's three GAMMA tables to one 14-bit table in "pimoroni_common.hpp". Rename "GAMMA" to "GAMMA_8BIT".
2022-07-22 14:15:53 +01:00
2516a06237
Doc improvements and added C++ doc
2022-07-20 16:12:37 +01:00
ea4d514d57
Doc improvements and added C++ doc
2022-07-20 16:10:37 +01:00
33b2c3908d
Merge pull request #441 from pimoroni/patch-picographics-docs
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PicoGraphics: Update C++ docs.
2022-07-15 13:40:23 +01:00
3ec9f09174
Merge pull request #426 from pimoroni/library/inky_frame
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Inky Frame: Library + C++ Examples.
2022-07-15 13:39:57 +01:00
f8e751ebff
PicoGraphics: Fix 3Bit mode dithering for Inky Frame.
2022-07-13 14:30:14 +01:00
9dfc8a065c
PicoGraphics: Update C++ docs.
2022-07-11 15:56:15 +01:00
1b36899789
Missed one!
2022-07-09 16:57:35 +01:00
cba2543d82
Corrected some confusing typos
2022-07-09 16:51:49 +01:00
f85343012a
PicoGraphics: Power off added for UC8151.
2022-07-06 14:25:42 +01:00
6c1556a429
PicoGraphics: 1bit/1bitY dither all drawing operations.
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Note: Pen now ranges from 0 (black) to 15 (white). Values between will be dithered ala Badger 2040.
2022-07-06 11:32:56 +01:00
12866a0b7b
PicoGraphics/JPEGDEC: Use PicoGraphics dither.
2022-07-06 10:56:56 +01:00
ac2fa97e96
Inky Frame: Library + C++ Examples.
2022-07-05 09:34:23 +01:00
9c079bb1e5
Merge pull request #419 from pimoroni/patch-uc8159-3bpp
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PicoGraphics/UC8159: 3bit bitplane pen mode.
2022-07-04 11:36:20 +01:00
d9d8f4417a
Libraries and examples for Automation 2040 W ( #418 )
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* Libraries and examples for Automation 2040 W
* Fix for initialisation error
2022-07-01 07:05:37 +01:00
6f8152df0f
Libraries and examples for Inventor 2040 W
2022-06-30 21:30:43 +01:00
cb5f8308a0
PicoGraphics/UC8159: 3bit bitplane pen mode.
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Add a 3bit pen mode to save 1/4th the RAM needed for the 600x448 Inky Frame.
2022-06-30 15:25:02 +01:00
eee28a6f94
Bitmap Fonts: Break to newline on \n.
2022-06-29 07:50:18 +01:00
16aae0b1f2
PicoGraphics: Partial update/speed support. Tidyup.
2022-06-27 17:32:30 +01:00
bb2db8423e
JPEGDEC: Add CMake files.
2022-06-24 11:15:44 +01:00
3007ee8039
PicoGraphics: Only consider used palette entries for dither.
2022-06-24 11:03:29 +01:00
04d8d66390
UC8151: New DisplayDriver based UC8151 driver.
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HACK: Adds PicoGraphics_Pen1BitY to work around the UC8151 weird addressing.
TODO: Replace hack with an in-place transform to UC8151 pixel order from Pen1Bit.
2022-06-23 14:30:36 +01:00
646bd1a9b0
UC8151: Refactor to uc8151_legacy.
2022-06-23 13:57:25 +01:00
80012790ce
read_nh3 and read_oxidising now call the correct get_raw_* functions
2022-06-21 15:34:52 +01:00
b0a386f240
PicoGraphics: RGB332 use 332->565 flash LUT.
2022-06-17 11:04:09 +01:00
077159adeb
PicoGraphics: Add set_pixel_span and call where appropriate.
2022-06-17 11:04:02 +01:00
76715e45f8
ST7789: Convert Parallel IO to PIO + DMA.
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Make display updates around 4x faster. Requires a PIO + SM to run Tufty 2040.
2022-06-17 11:03:55 +01:00
360bf4310c
SH1107: Add driver and example.
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Add 1bit pen mode to PicoGraphics.
TODO:
* Rotation support
* Sizes other than 128x128 support
2022-06-15 16:57:40 +01:00
457589aaa9
PicoGraphics: Mark dither cache stale on pen update.
2022-06-14 15:25:50 +01:00
27d571b473
PicoGraphics: Tidy up dithering.
2022-06-14 15:06:44 +01:00
eb303ae811
PicoGraphics: Integer sprite scaling.
2022-06-14 13:28:27 +01:00
f3d3dde04f
PicoGraphics: Fix PEN_P8 scanline callback.
2022-06-14 12:33:37 +01:00
5d7113e8c9
PicoGraphics: Basic 128x128 RGB332 spritesheet support.
2022-06-13 20:12:03 +01:00
e480620e9f
Tufty2040: Drop rogue pin.
2022-06-13 20:12:03 +01:00
ce9aa019ec
PicoGraphics: Fix P8 buffer size.
2022-06-13 20:12:03 +01:00
1b68e498d4
ST7789/PicoGraphics: Update docs.
2022-06-13 20:12:03 +01:00
582c67570a
PicoGraphics: Refactor pen types into their own cpp files.
2022-06-13 20:12:03 +01:00
2419f0ef45
PicoGraphics/JPEGDEC: RGB332 per channel fast dither.
2022-06-13 20:12:03 +01:00
602d1b41dd
PicoGraphics: Attempt at dither and scanline interrupts.
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Currently both unused and both very slow.
Dither may only be feasible for <=8 colour displays.
JPEGDEC will dither to 4-bit greyscale quite happily.
2022-06-13 20:12:03 +01:00
656d69399a
JPEGDEC: Fix dither buffer size
2022-06-13 20:12:03 +01:00
d2b065d2da
JPEGDEC: Use 4-bit dither.
2022-06-13 20:12:03 +01:00
62818a5f49
PicoGraphics: Palettes as RGB, Scanline convert with callback.
2022-06-13 20:12:03 +01:00
7f0fe44881
JPEGDEC: Move to libraries, use C++, draw into PicoGraphics.
2022-06-13 20:12:03 +01:00
1a9ebb7b6e
PicoGraphics: More pen conversion, better names.
2022-06-13 20:12:03 +01:00
a558d35cab
PicoGraphics: Remove last vestiges of template approach.
2022-06-13 20:12:03 +01:00
49b62515c2
PicoGraphicS: Hershey support, bugfixes, tidyup.
2022-06-13 20:12:03 +01:00
fc1561e54b
PicoGraphics: Fix set_framebuffer.
2022-06-13 20:12:03 +01:00
b13470b4fb
PicoGraphics: Add set_palette and set_font.
2022-06-13 20:12:03 +01:00
d1b7639e8a
PicoGraphics: Update README.
2022-06-13 20:12:03 +01:00
4848e7ba59
PicoGraphics/ST7789/ST3375: Fixup C++ examples and libraries.
2022-06-13 20:12:03 +01:00
67f1331b23
ST7789 -> PicoGraphics
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* Absorb ST7735 support into the generic ST7789 driver and rename to PicoGraphics
* Delete obsolete MicroPython modules
* Refactor PicoGraphics to inherited class for each pen type
* Refactor ST7789 and ST7735 to derive from DisplayDriver
* Allow user to set pen_type in MicroPython constructor for RGB565, RGB332, P8 and P4 modes
2022-06-13 20:11:49 +01:00
1a251822f5
ST7735: Update 160x80 LCD to new PicoGraphics<PenRGB565>
2022-06-13 20:11:09 +01:00
7e4725d1cd
ST7789/PicoGraphics: Templated framebuffer formats.
2022-06-13 20:11:09 +01:00
b66da12c1b
ST7789/PicoDisplay: Update C++ examples. Rename GenericST7789 -> PicoDisplayST7789.
2022-06-13 20:11:09 +01:00
65788ae6bf
ST7789/PicoGraphics: Faster RGB332 mode lookups.
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Replace palette search in RGB332 mode with a simple return of the RGB565 colour packed to RGB332,
since this is identical to its index in the palette.
2022-06-13 20:11:09 +01:00
13f0813d8a
ST7789/PicoDisplay: Collapse make_new into one using pimoroni_bus.
2022-06-13 20:11:09 +01:00
9b8d215cd3
ST7789/PicoGraphics: Update C++ libs and examples.
2022-06-13 20:11:09 +01:00
c13f53092d
ST7789/PicoGraphics: Fix palette bugs, add reserve.
2022-06-13 20:11:09 +01:00
a483b2aad4
ST7789/PicoGraphics: Refactor for init & rotation.
2022-06-13 20:11:09 +01:00
ef6179e77d
ST7789/PicoGraphics: Refactor & make modes more explicit.
2022-06-13 20:11:09 +01:00
73f73a0ac5
Make colour truncation from 565 to 332 optional
2022-06-13 20:11:09 +01:00
3f9f28c60b
Add measure_text, fixed default palette init
2022-06-13 20:11:09 +01:00
51ad7edb09
Prefer RGB332, add palette management functions
2022-06-13 20:11:09 +01:00
7abe4aae7f
ST7789: Experimental 8bit framebuffer.
2022-06-13 20:11:09 +01:00
7f5546f29a
Tufty2040: Initial screen bringup.
2022-06-13 20:11:09 +01:00
83b6331094
Drop obsolete MicroPython binding compat constructors.
2022-05-30 11:52:37 +01:00
f7c42e90a8
ADC FFT library & MicroPython Bindings
2022-05-23 16:12:22 +01:00
8be98da0e5
Use float pow for pico unicorn gamma
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Looks like that was intended based on the float cast and all the f suffixes...
2022-05-23 14:09:50 +01:00
a4f91a93ee
Replace int pow(2, x) in pico unicorn
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Using double pow here seems a bit inefficient (even if it's init code)
2022-05-23 14:07:31 +01:00
b9a8c0a536
Make global variables static in pico unicorn
2022-05-23 14:04:00 +01:00
db60553322
Merge pull request #327 from pimoroni/feature/merged-st7789
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ST7789: Create generic display driver
2022-05-18 13:37:56 +01:00
8a68015eac
ST7789: Update README.md
2022-05-18 11:55:02 +01:00
8e1e9df002
ST7789: Refactor and Bugfixes
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* Make ST7789 accept only full config with SPI pins
* Make Generic ST7789 wrapper library handle "slot"
* Update Round LCD and 240x240 Square LCD
* Remove Python Round LCD and 240x240 LCD modules (we need the space!)
* Remove C++ Round LCD and 240x240 LCD libraries (they're a little redundant!)
* Fix garbage collected framebuffer bug in Python ST7789
* Deprecate "flip" in favour of "configure_display"
* Tidy up ST7789, remove dead/unused/commented code
2022-05-12 18:58:33 +01:00
305462d33c
Merge branch 'main' into motor-and-encoder
2022-05-12 17:02:50 +01:00
65fb478b6e
ST7789: Port C++ examples to generic driver.
2022-05-12 16:02:56 +01:00
1315af4e41
PicoDisplay: Use pins for buttons.
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Swap the button constants to use pins, just in case someone tries to use these with Button() or PicoZero.
2022-05-12 12:44:00 +01:00
813b7a401a
ST7789: Support rotation for PD and PD2.
2022-05-12 12:04:55 +01:00
15e5eaa890
Finished C++ examples and tweaked MP examples
2022-04-28 21:23:18 +01:00
415a1e559a
Setup and partial implementations of C++ examples
2022-04-26 23:15:13 +01:00
652612fc31
Removed old C++ motor implementation
2022-04-22 13:59:40 +01:00
8ef0d33f0c
Finalised more examples
2022-04-20 18:55:39 +01:00
180df9e085
Merge branch 'motor-pio' into motor-and-encoder
2022-04-19 16:28:12 +01:00
746b47a601
fix micropython breakout_roundlcd rendering of graphics primitives
2022-04-18 20:40:05 +02:00
c113f30da6
Changed the motor implementation on PicoExplorer to used breaking mode
2022-04-13 10:47:42 +01:00
96070f61af
Started on motor readme, and updated API elements accordingly
2022-04-12 17:00:39 +01:00
ac3edafbf4
Contined motor dev
2022-04-05 16:53:36 +01:00
9a9c3832a2
Various motor work
2022-04-04 20:00:03 +01:00
dbb9a3d181
Merge pull request #332 from pimoroni/feature/unicode-ish
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Fonts: Ungracefully handle accented characters.
2022-04-01 16:26:31 +01:00
3b8740fab6
Bitmap Fonts: Add letter spacing.
2022-04-01 15:38:48 +01:00
0d43973326
Bitmap Fonts: Refactor and support for pound/degrees.
2022-04-01 15:38:42 +01:00
Gee Bartlett
Phil Howard
Mike Bell
Mike Bell
jon
Philip Howard
ZodiusInfuser
Pete Favelle
Charlie Birks
Luyáš Říha