e4bde0985a
Bitmap Fonts: Add final five chars.
2022-04-01 15:38:29 +01:00
6a9bc8688f
Bitmap Fonts: Add accent rendering.
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Render accents above and below the 64 characters > 127.
Different offsets for upper/lower case characters.
2022-04-01 15:38:20 +01:00
ef940cc5ea
Fonts: Ungracefully handle accented characters.
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Introduce a lookup table for the 64 accented characters > 127.
Remaps these characters back to a printable, non-accented version.
2022-03-31 16:13:30 +01:00
a4acf4b94e
Fix buffer overrun on out of bounds rectangle height/width
2022-03-30 22:23:09 +01:00
e59bdc34c4
Added initial structure of new motor classes
2022-03-30 15:50:12 +01:00
8a36102c53
Merged in old motor implementation
2022-03-30 15:50:12 +01:00
348b90225f
Badger 2040: Avoid sub 1 scale vanishing pixel font text.
2022-03-30 15:10:52 +01:00
40d3c9e0be
Badger2040: Use bitmap measure functions.
2022-03-30 15:10:52 +01:00
90ea262496
Bitmap Fonts: Add measure functions.
2022-03-30 15:10:52 +01:00
3b8dcecd8e
Pico Graphics: Move bitmap fonts into generic library.
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* Add bitmap font support into Badger 2040
2022-03-30 15:10:52 +01:00
24819734b7
Separate Hershey Fonts into their own library.
2022-03-30 15:10:52 +01:00
41d55b1115
Ported the majority of Servo2040 MP examples to C++
2022-03-30 14:29:02 +01:00
f46deb1c5b
Ported the majority of Servo2040 MP examples to C++
2022-03-30 14:29:02 +01:00
e4bb26b081
Renamed LED_DAT to LED_DATA
2022-03-30 14:29:02 +01:00
aeb9705d15
Moved common PWM and MultiPWM out of servo driver, and renamed to cluster
2022-03-30 14:29:02 +01:00
f5836e56df
Raised servo functions to a base class, and added ServoCluster which uses the PIO PWM.
2022-03-30 14:28:17 +01:00
2e58841b5e
Started a hardware PWM servo class, with calibration support
2022-03-30 14:28:17 +01:00
aca98ca747
current WIP code for PIO based PWM
2022-03-30 14:28:17 +01:00
5b6c220e2a
Actually use full screen image process, and fix it
2022-03-29 23:16:18 +01:00
b1dddff291
Badger2040: Fix rectangle handling for thickness, use fast draw for dithered rectangle
2022-03-29 23:16:18 +01:00
d96a584ddd
Badger2040: Improve performance of some large frame buffer writes
2022-03-29 23:15:43 +01:00
66254ab743
Merge pull request #312 from deodre/patch-wireless-include-drivers
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Updated path to esp32 drivers in /libraries/pico_wireless/pico_wireless.cmake
2022-03-29 14:12:21 +01:00
b1fd8936cf
Badger2040: Enforce minimum update blocking time.
2022-03-25 10:57:30 +00:00
fe943a05f7
Include USER button in button state
2022-03-24 23:24:10 +00:00
58ae6edb24
Updated path to esp32 drivers in /libraries/pico_wireless/pico_wireless.cmake
2022-03-23 11:34:52 +02:00
249f54fae4
ST7789: Create generic display driver for #299
2022-03-21 17:02:46 +00:00
39e9728b0e
Badger2040: Fix text rotation aliasing for #290
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Fix text rendering at 90, 180 and 270 degree rotations by avoiding float -> int truncation.
2022-03-11 13:48:41 +00:00
6975610fdc
Don't use wait_for_press because that waits for the button to be released
2022-03-09 23:53:56 +00:00
fefa6f8880
Change internal state of Badger2040 to protected
2022-03-09 23:47:12 +00:00
bbb995a062
Reboot on button press when halted but still have power
2022-03-09 23:32:52 +00:00
d26bb1701c
Minor fixes to Badger2040 library
2022-03-02 21:08:17 +00:00
f90559ed41
Badger2040: Add support for colour inverted mode
2022-02-25 14:49:28 +00:00
2c27296cc4
Badger2040: Add image & icon support
2022-02-25 11:08:32 +00:00
e69115ea2e
added new meaasure_text() and measure_glyph() methods
2022-02-25 11:08:32 +00:00
a4f7d05fe5
Badger2040: Move startup block on held buttons to launcher.py
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Blocking on held buttons is bad for MicroPython, since it makes nothing happen on startup-
We need the button to be held but are waiting for a button release after some arbitrary amount of time.
Additionally running code while holding down a button would block normal MicroPython event execution and crash the host's USB bus quite severely.
2022-02-25 11:08:32 +00:00
6ff5c39c1b
Badger2040: Bugfixes, danger LUTs, examples
2022-02-25 11:08:32 +00:00
669e96598d
Badger2040: Fix input handling
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Fixes input handling by clearing the button states to 0 when "wait_for_press".
2022-02-25 11:08:32 +00:00
07c62a849a
added rotation by angle in degrees to text() and glyph() methods
2022-02-25 11:08:32 +00:00
a38dc98199
Badger2040: Comment out meh fonts
2022-02-25 11:08:32 +00:00
af230b5fd5
Badger2040: Refactor to fix MicroPython issues
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Move busy wait logic into MicroPython bindings so that MICROPY_EVENT_POLL_HOOK can be called.
2022-02-25 11:08:32 +00:00
5b084c1b9a
Badger2040: Add Fast/Slow LUTs, bugfix and tinkering helpers
2022-02-25 11:08:32 +00:00
5a0fe00149
Badger2040: Fix typo, comment out explodey wfi
2022-02-25 11:08:32 +00:00
0a0aecf3f7
Badger2040: Set pull-down on inputs
2022-02-25 11:08:32 +00:00
46d54072ce
Badger2040 MicroPython bindings
2022-02-25 11:08:32 +00:00
5f52626a4f
Add partial update support
2022-02-25 11:08:32 +00:00
ad0ebee16b
added image demo for badger2040
2022-02-25 11:08:31 +00:00
f7d61b587a
added support for badger2040
2022-02-25 11:08:31 +00:00
520757d14b
Fix code example for #229
2022-01-26 10:07:17 +00:00
9fddf89111
Remove set_backlight from TOC for #92
2022-01-26 09:50:37 +00:00
9e788f7379
Correct Pico Display 2 baud
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The Pico Display 2 example specifies a baud of 74 * 1000 * 1000.
However, the highest baud the Raspberry Pi Pico can achieve is
62,500,000.
I checked and even when the baud of 74 * 1000 * 1000 is specified,
it ends up using the max that the Raspberry Pi Pico can handle anyway.
This commit removes the incorrect baud parameter, using the default
parameter instead.
2021-12-02 11:42:29 -08:00
1a9e2802fe
Merge pull request #206 from pimoroni/driver/pwm3901
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C++ and MP drivers and examples for Optical Flow sensors
2021-10-06 11:19:29 +01:00
efdc05805f
Drop redundant library and example
2021-09-08 13:56:03 +01:00
9906fdec38
C class and MP bindings for PicoDisplay2
2021-09-08 13:56:03 +01:00
9ba3a6cfab
320x240 LCD library + tweaks to ST7789 driver
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Add the init required for the 320x240 2.0" LCD.
Add an option to set baudrate, 320x240 needs 74MHz for 60FPS
Add library and example for 320x240 2.0 LCD.
2021-09-08 13:55:57 +01:00
77f082a984
Initial setup for PMW/PAA flow sensor
2021-09-07 16:23:32 +01:00
ab3951cd15
Pico Unicorn: fix MP soft reset & cleanup
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* Enhance the soft reset guard to properly reinitialise the PIO/DMA and resume display operation
* Remove dead code and debug pin wiggle.
2021-08-26 21:58:37 +01:00
0faa312358
Updated micropython example to use working submodule
2021-08-19 15:16:40 +01:00
3d34d70722
Removed unneeded statics
2021-08-19 14:22:43 +01:00
8e763f5efe
Added a plasma2040 namespaces
2021-08-19 14:12:56 +01:00
823729dc24
Move apa and ws PIO into drivers so they can be easily used with more boards
2021-08-19 13:40:46 +01:00
64e6d248d5
Updated rainbow example to be consistant across languages
2021-08-19 12:58:13 +01:00
6ce80cd289
Plasma WS2812: Add RGBW and color-order support
2021-08-02 14:37:07 +01:00
693e84c73d
Allow uP allocated buffer for Plasma LEDs
2021-08-02 14:37:07 +01:00
596fb55a57
Add "plasma" MicroPython module
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Includes "WS2812" and "APA102" modules, wrapping the libraries.
Uses a destructor to clean up the LED strip and resources when MicroPython is stopped/restarted.
2021-08-02 14:37:06 +01:00
815e784625
Plasma 2040 library & examples
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Library:
Includes classes for driving WS2812 and APA102 LEDs and defines for Plasma features.
Encoder Example:
Supports connecting a Rotary Encoder via the Qw'St connector.
Works with APA102 or WS281X pixels.
Pressing A will cycle between:
1. Colour change
2. Brightness change
3. Cycle delay
Pressing B will switch back into auto-cycle mode.
Turning the encoder at any time will switch out of auto cycle mode into parameter adjust mode.
Also includes a bugfix to Rotary Encoder for getting the interrupt correctly.
Rainbow Example:
Basic rainbow cycle, press B to speed up and A to slow down.
2021-08-02 14:36:01 +01:00
b80b714c4f
BH1745 MicroPython bindings & example
2021-07-30 12:41:06 +01:00
6022928517
Fix Pico Explorer SPI for #162
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The switch to common I2C and common definitions for SPI had broken an edge case in Pico Explorer where no backlight pin is used.
The backlight pin was inadvertently set to the front Breakout Garden SPI slot default, which is pin 20- this also happens to be the I2C SDA pin for Pico Explorer, breaking I2C comms.
This fix adds a new special case board "PICO_EXPLORER_ONBOARD" so that ST7789 can be initialised without the backlight pin.
This will be useful for anyone using ST7789 without the rest of the Pico Explorer library, although it feels a little contrived.
Also switches ST7735 over to the common defines.
2021-06-05 19:06:11 +01:00
77839e2a6a
Tidy up constructors, drop unused variables, const single addr
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Removes i2c_inst_t from constructors since it's ignored, and updated the Python bindings not to supply this argument. Instance is inferred from the supplied pins.
2021-05-17 14:50:49 +01:00
445737088f
Switch drivers over to I2C class, tidy up common include
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Removes all driver-specific SDA/SCL pin definitions and defaults.
Pin type is "uint" everywhere, but "PIN_UNUSED" is *int*_max for MicroPython compat. That's still a lot of pins!
Adds baudrate to the I2C class, and allows a driver (like Trackball) to check the baudrate is supported
2021-05-17 11:46:12 +01:00
42c7555c96
Add common I2C class
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This change adds a common I2C class, gathering various I2C functions into a single point of responsibility.
It's necessary for correctly managing the I2C bus pins and state across multiple devices.
2021-05-14 23:02:38 +01:00
3dfae2ed5c
Add a common header for pins and settings
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* Add a common/pimoroni.hpp to list default pins for various add-ons
* Move the BG SPI Slot enum here for safe keeping
* Switch all GPIO pin references to "uint" to match Pico SDK and bring back PIN_UNUSED as UINT_MAX
2021-05-14 21:55:19 +01:00
f2ee2a4f8d
Better solution to keywords and constructors. Just for I2C for now
2021-05-14 17:14:07 +01:00
09fc7ca4a7
Added MP address printout for supported breakouts
2021-05-14 15:14:47 +01:00
80eddb24c7
Updated RV3028 driver to our coding style and included a standalone C example
2021-05-14 13:15:08 +01:00
0c34de23f5
Tidy up include paths
2021-05-14 12:49:48 +01:00
fd3ef973b6
Fix MICS6814 heater enable, improve demo
2021-05-14 12:41:46 +01:00
4b850b9290
Added micropython examples for Pot and Enc
2021-05-14 12:41:46 +01:00
d4ba1d97d9
Switch C++ to use Direction enum for functions and added Direction contants to MP
2021-05-14 12:41:46 +01:00
42f2bff6c7
Fixed pot read from returning bool to returning a float, and removed read_as_percent for read_raw
2021-05-14 12:41:46 +01:00
31edcf8f93
Renamed IOE's set_addr method to set_address
2021-05-14 12:41:46 +01:00
fd38343924
Micropython bindings for MICS breakout
2021-05-14 12:41:45 +01:00
05af3e86ba
Renamed IOExpander and added Pot, Enc, and MICS specific classes
2021-05-14 12:40:33 +01:00
acf011bba2
Merge in previous Nuvoton driver code
2021-05-14 12:40:33 +01:00
e26677f81a
Merge pull request #148 from pimoroni/patch-better-include-paths
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Remove relative include paths
2021-05-14 10:36:19 +01:00
f211fe67e6
Added MSA301 driver, library, and example
2021-05-14 10:01:29 +01:00
37cac5940b
Remove relative include paths
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This change removes file-relative include paths and adds the project root as a global include path.
* Project root added to CMakeLists.txt so that all targets can find includes
* Project root added micropython.cmake so that targets used by the MicroPython build can find includes
Note: pico-boilerplate projects must set this include path
2021-05-13 12:06:01 +01:00
6afbc2e64c
AS7262 driver
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Co-authored-by: ZodiusInfuser <christopher.parrott2@gmail.com>
2021-05-12 16:04:50 +01:00
5d27dbc711
Merge pull request #137 from pimoroni/driver/st7789
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C++ and MP support and example for 1.3" LCD breakout
2021-05-10 08:59:19 +01:00
5a60c477ac
Merge pull request #121 from graeme-winter/set-pixels-as-image
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Set pixels as image, add show_bitmap_1d(), show_text()
2021-05-07 14:26:33 +01:00
16106d5596
Micropython bindings for ColourLCD and minor tweaks for ST7789, and RoundLCD
2021-05-07 13:48:51 +01:00
2be5b11c42
Micropython bindings for small ColourLCD and ST7735
2021-05-07 11:10:47 +01:00
62e085e81c
SGP30 driver for Raspberry Pico
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Co-authored-by: ZodiusInfuser <christopher.parrott2@gmail.com>
2021-05-06 10:01:19 +01:00
3f379d04e7
C++ and MP support and example for LTR559 breakout ( #135 )
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* C driver and example for LTR559 breakout
* Micropython bindings and example for LTR559
2021-05-06 09:48:17 +01:00
7d3eb60b33
C++ and MP support and example for Trackball breakout ( #134 )
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* C and Micropython bindings for trackball
* C and Micropython examples for trackball
2021-05-04 22:29:53 +01:00
eee621db13
Merge pull request #131 from pimoroni/patch-is31fl3731
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Recover the initialisation patch for is31fl3731
2021-05-04 10:35:24 +01:00
69ba1c88ef
C++ and MP support and examples for Dotmatrix breakout ( #133 )
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* C driver for LTP305 breakout
* Micropython bindings for LTP305 breakout
* Micropython examples for dotmatrix
* C++ examples for dotmatrix
Co-authored-by: Phil Howard <phil@gadgetoid.com>
2021-05-04 10:34:52 +01:00
5c785af983
Fix lookup table int type
2021-04-23 10:13:40 +01:00
8a15da1f66
Move scroll_text, show_text, bitmap_1d and set_pixels into C++ library
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Move scroll_text into the C++ library and make it support std::string.
Move show_bitmap_1d to set_bitmap_1d in the C++ library. Use it as the basis for show_text and scroll_text.
Change show_text to set_text since it does not implicitly show the result.
Add a new pico-scroll demo to show off the scrolling text functionality.
2021-04-22 20:00:25 +01:00
91bf9be9f0
IS31FL3731 for RGBMatrix5x5 and Matrix11x7
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Add IS31FL3731 driver
Add RGBMatrix5x5 library and example
Add Matrix11x7 library and example
Co-authored-by: ZodiusInfuser <christopher.parrott2@gmail.com>
2021-04-22 17:29:37 +01:00
7776536d83
Merge pull request #126 from pimoroni/pico-wireless
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C++/MicroPython Support & Examples for Pico Wireless
2021-04-22 13:40:59 +01:00
b3df1483c1
Add breakout-garden SPI slot selection for ST7789 displays
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A new constructor has been added which accepts a enum type BG_SPI_SLOT which can be either:
ST7789::BG_SPI_FRONT or ST7789::BG_SPI_BACK.
This selects the correct CS/BL pins for the respective breakout-garden SPI slot.
Additionally the PWM'd backlight is turned *on* by default to avoid any confusion when the user does not set a value.
2021-04-19 17:22:56 +01:00
15ccd8f001
Added digital_read and analog_read functions
2021-04-19 16:44:11 +01:00
8ff49474ea
Progressed on Wifi class, adding IPAddress
2021-04-15 10:11:16 +01:00
e5545c1c02
Added latest local code for wireless pack
2021-04-15 10:11:16 +01:00
848aa19c2c
Added micropython support and example for roundlcd breakout
2021-03-30 15:15:13 +01:00
0866ade054
Created dedicated library class for round LCD breakout
2021-03-30 13:51:00 +01:00
d88f659b29
Merge pull request #91 from helgibbons/main
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Add MicroPython function reference for Pico Explorer
2021-03-29 13:47:00 +01:00
6b86c5618c
Reduce size of space slightly for tighter text
2021-03-29 13:33:48 +01:00
879bb673f5
Drop £ from text demo
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£ is not an ASCII character and resulted in out of range mystery memory garbage being displayed.
2021-03-29 13:33:48 +01:00
b2027de7fc
Correct version of the 6x8 font data!
2021-03-29 13:33:48 +01:00
6c566992d4
Add set_font to docs
2021-03-29 13:33:48 +01:00
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
Phil Howard
Mike Bell
ZodiusInfuser
Mike Bell
Philip Howard
Teodor Cervinski
Jonathan Williamson
Chris Blume
Simon Reap
David Tillotson
helgibbons
lowfatcode