276528c119
Make font settable by user at runtime
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This allows fonts to be hot-swapped out by calling `set_font`
Unfortunately the way fonts are currently stored limits the maximum height to 8 pixels, since that's the size of a uint8_t and the y dimension is bitwise encoded.
The width can be arbitrary, by specifying the widths and max_width (the multiplier for number of bytes per char).
Might be worth grabbing some more bits from 32blit to make this not terrible, but now a user-defined font is an .hpp and a `set_font` away.
2021-03-29 13:33:43 +01:00
0e24aae2eb
Added the font_height as well (Oops!)
2021-03-29 13:27:25 +01:00
dc14cf3353
Added example 6x8 font - rename font_data8.cpp to font_data.cpp to
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switch to this font.
2021-03-29 13:27:25 +01:00
4cecb920bf
Adjusted font_data in graphics lib code to enable different height fonts
2021-03-29 13:27:25 +01:00
67b11826b7
Example/test for ST7789 displays
2021-03-29 13:18:31 +01:00
1993d403e5
Added portrait mode (building with the work from hamid-elaosta:portrait)
2021-03-29 13:18:31 +01:00
baf16fc332
And the correct version of pico_display.cpp!
2021-03-29 13:18:31 +01:00
237d59d1d1
Slight efactor of st7789 driver, and addition of the flip function
2021-03-29 13:18:31 +01:00
675106ece4
Patch or suppress warnings
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The upstream MicroPython rp2 port has re-enabled -Werror so we need to either fix warnings or,
in the case of those generated by C++/C MicroPython binding weirdness, suppress them.
2021-03-22 20:43:23 +00:00
67457a3c5d
Remove references to set_backlight
2021-03-12 11:04:02 +00:00
9c65df1540
Removed set_backlight from PicoExplorer, as the board does not have backlight control
2021-02-11 16:51:53 +00:00
7db3bcfa15
Corrected minor typos in README.md for the display libs ( #42 )
2021-02-09 14:01:58 +00:00
2a7f8f4781
Documentation ( #5 )
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* Add Pico Display README
* Add PicoGraphics README
* Add Pico Explorer README
* Pico Display Python README
* Add Pico Unicorn demo.py
* Add Pico Unicorn MicroPython docs
* Add Pico Unicorn C++ README
* Add Pico RGB Keypad README
2021-01-27 09:36:08 +00:00
032c17dd00
temporary fix to avoid micropython locking up on subsequent runs with unicorn ( #22 )
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Co-authored-by: Jonathan Williamson <jon@pimoroni.com>
2021-01-24 21:14:44 +00:00
356a8857c7
align bitstream for 32bit dma transfer and fix ghosting issue ( #13 )
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Co-authored-by: Jonathan Williamson <jon@pimoroni.com>
2021-01-24 14:58:48 +00:00
7d4ca4a86b
Graphics Enhancements ( #8 )
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* typedef pen and constexpr create_pen for #6
* Prevent out of bounds clip permitting write outside buffer
* camelcase rect, point, and pen types
* added triangle(p1, p2, p3) and polygon(std::vector<Point> points) methods to graphics library
* change all uses of pen that were uint16_t into Pen type
* updated micropython modules to use new rect, point, pen naming
* added line(p1, p2) method to pico graphics library with faster vertical/horizontal special cases
Co-authored-by: Jonathan Williamson <jon@pimoroni.com>
2021-01-23 23:41:09 +00:00
51d95db154
Add gpio.h to work around N_GPIOs bug ( #16 )
2021-01-23 23:39:32 +00:00
2e743ca302
request an available sm instead of defaulting to 0
2021-01-23 16:46:15 +00:00
1d845374f7
Add cmake files for other libraries
2021-01-22 14:33:17 +00:00
6a13dc5c4b
Include gpio.h to fix undefined N_GPIOS
2021-01-22 14:03:38 +00:00
8dae215552
Add .cmake files to support out-of-tree projects
2021-01-22 14:03:38 +00:00
ede389d7af
introduction to the pico display pack library
2021-01-22 08:21:14 +00:00
82347bc276
Merge branch 'main' of github.com:pimoroni/pimoroni-pico into main
2021-01-21 18:42:01 +00:00
9a8bcc9f8a
Fixed issue with clear of picoscroll not working under mpy, and added demo
2021-01-21 16:56:04 +00:00
1b2d2faad5
Added mpy wrapper for pico_explorer
2021-01-21 00:52:33 +00:00
4f6691be8b
Very messy attempt at using a bytearray as the buffer
2021-01-20 21:39:09 +00:00
84e98b7040
Completed mpy wrapper for pico_display, and included example
2021-01-20 21:05:07 +00:00
75560ea038
Added outline of an mpy wrapper for pico_display
2021-01-20 15:59:48 +00:00
4846240daa
Merge branch 'main' of github.com:pimoroni/pimoroni-pico into main
2021-01-20 06:00:37 +00:00
f0bbcd2f86
change channel gamma
2021-01-20 06:00:30 +00:00
87acbfa5f8
Changed positioning of some include lines
2021-01-19 18:56:53 +00:00
a90edb8041
Added mpy wrapper for pico_unicorn
2021-01-19 18:46:53 +00:00
60c69c2a1f
Added mpy wrapper for pico_scroll
2021-01-19 18:43:43 +00:00
7103377575
Added c++ code and mpy wrapper for pico_rgb_keypad, with examples
2021-01-19 18:40:51 +00:00
ded4087db4
perform updates via repeated dma transfer instead of blocking writes to the pio fifo
2021-01-19 07:09:58 +00:00
944355f060
updated demos/test, added clear() method to unicorn
2021-01-18 08:59:13 +00:00
8345197a83
add support for clipping rectangles to graphics libary, add point and rect types
2021-01-18 07:58:19 +00:00
b659709f5a
Added audio tone and motor functions to PicoExplorer library and demo
2021-01-17 09:18:58 +00:00
96d702ef9a
PicoExplorer library and example, basic text support for PicoGraphics
2021-01-17 07:41:25 +00:00
447eca6bb3
pico scroll library and example
2021-01-16 16:38:58 +00:00
97706e86df
moved examples into their own directory, moved pico support code into libraries directory, fixed cmake configuration
2021-01-16 16:00:15 +00:00
9f31765c98
Setup libraries and drivers correctly for CMake
2021-01-16 15:02:18 +00:00
90d3ab8178
pico display driver
2021-01-16 12:26:03 +00:00
Phil Howard
David Tillotson
helgibbons
ZodiusInfuser
Philip Howard
lowfatcode
Jonathan Williamson