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2331 Commits

Author SHA1 Message Date
thirdr f962c3cd3c linting 2024-05-13 12:27:23 +01:00
thirdr b5a040f6cc correct layout on pico display 1 & 2 2024-05-13 12:27:23 +01:00
thirdr d790d3d344 fixed background colour 2024-05-13 12:18:36 +01:00
thirdr ba7b8388bf fixed background colour 2024-05-13 12:18:36 +01:00
thirdr 829f688285 offset palette example 2024-05-13 12:18:36 +01:00
thirdr 8fb17a3c26 adjustment to scale and location 2024-05-13 12:18:36 +01:00
thirdr 4db7cc61ab png palette offset example 2024-05-13 12:18:36 +01:00
thirdr c510a3c875 Changed the png used 2024-05-13 12:18:36 +01:00
thirdr 425f132096 png decode example for tufty 2024-05-13 12:18:36 +01:00
thirdr 76683acb0d png decode example for display pack 2024-05-13 12:18:36 +01:00
thirdr 7c287192de Error handling 2024-05-13 12:18:36 +01:00
thirdr f15c657b44 pngdec example for inky 2024-05-13 12:18:36 +01:00
Philip Howard f3b53b6b5f
Merge pull request #939 from coadkins/coadkins-patch-1 
Add PNG File subsection to Pico Graphics documentation
 2024-05-09 11:02:35 +01:00
coadkins 37c4d22527
Add PNG File subsection to Pico Graphics documentation 
I added a subsection for PNG File support in Pico Graphics by copying and adapting the text from these release notes - https://github.com/pimoroni/pimoroni-pico/releases/tag/v1.20.4 - about the PNGdec functionality.
 2024-05-08 11:22:07 -04:00
Philip Howard 616b1cc8d6
Merge pull request #938 from pimoroni/ci/py_decl 
CI: Add py_decl verify step to catch binary overflows.
 2024-05-03 12:25:04 +01:00
Phil Howard 45a9925072 CI: Add py_decl verify step to catch binary overflows. 2024-05-03 10:59:35 +01:00
Connor Linfoot 32c10482d9
Add support for 96x48 display to Interstate75 (#867) 
* Add DISPLAY_INTERSTATE75_96X48
 2024-04-17 13:41:02 +01:00
Philip Howard 4c44b77193
Merge pull request #912 from pimoroni/patch-picodisplay-180 
PicoDisplay: Fix misalignment on rotated Pico Displays (fixes #562.)
 2024-04-17 12:54:18 +01:00
Phil Howard 5510c82564 PicoDisplay: Fix rotation offset for #562. 
Pico Display would have a pixel offset at 90 and 180 degree rotations.

Add a special case offset tweak for these, and demystify the rotate_180 variable.
 2024-04-17 12:44:40 +01:00
Philip Howard 3a10b29f54
Merge pull request #920 from pimoroni/patch-inky7-update-timeout 
inky73: Add busy wait timeout.
 2024-04-17 12:42:53 +01:00
Phil Howard 8cf276b992 inky73: Add busy wait timeout. 
Add a timeout to fix Inky 7.3" hanging on batteries.

Basically assumes the update has finished if it takes > 45s, and allows a subsequent attempt
rather than hanging indefinitely.

Raised, texted and fixed by w3stbam: https://github.com/pimoroni/pimoroni-pico/pull/900

Rewritten as mentioned in the PR.
 2024-04-17 12:33:24 +01:00
Philip Howard f1ea35fbbf
Merge pull request #911 from pimoroni/patch-unicorn-brightness 
G/S/C Unicorn: Fix get_brightness to use correct max value.
 2024-04-11 17:45:48 +01:00
Philip Howard c066325ca0
Merge pull request #909 from pimoroni/patch-ltr559-interrupt 
LTR559: Add interrupt.py demo from #169.
 2024-04-11 17:41:58 +01:00
Philip Howard fd4eb165f8
Merge pull request #930 from pimoroni/patch-misc-ci-fixes 
Slightly less frustrating MicroPython builds.
 2024-04-11 17:08:44 +01:00
Phil Howard 8fc8a8ee06 CI: Rename tiny2040 to tiny2040_8mb. 
It was not super obvious that this build is specific to the 8mb
version of Tiny 2040.
 2024-04-11 17:01:21 +01:00
Phil Howard 3bfb548686 CI: Continue other MicroPython builds if one fails. 
In almost all cases it's more useful to know if a given build
is likely to succeed rather than have *everything* fail. This
change adjusts the workflow to allow other builds to continue
if one fails.
 2024-04-11 17:01:09 +01:00
Philip Howard 9edcdcc126
Merge pull request #919 from pimoroni/patch-pngdec-palette-offset 
PNGdec: Add support for palette offsets and greyscale copy mode
 2024-04-11 16:32:08 +01:00
Philip Howard e8e550b18b
Merge pull request #929 from pimoroni/patch/wordclock 
Fixed arg order bug
 2024-04-11 14:57:07 +01:00
thirdr cdb7b4bf2c fixed arg order bug 2024-04-11 14:02:26 +01:00
Philip Howard 4fc3095433
Merge pull request #925 from pimoroni/patch-actions-nodejs 
CI: Update actions to fix nodejs deprecation warnings.
 2024-04-08 12:58:00 +01:00
Phil Howard 9c5b529754 CI: Update actions to fix nodejs deprecation warnings. 2024-04-08 12:47:14 +01:00
ZodiusInfuser a87d5581aa
Merge pull request #923 from pimoroni/patch/inventor_encoders 
Added example for reading speeds from Inventor 2040W's encoders
 2024-04-03 14:57:41 +01:00
ZodiusInfuser 44d7875f7e Relocated example and updated readme 2024-04-03 14:37:26 +01:00
ZodiusInfuser a90c31fb3b More explanation of encoder capture 2024-04-03 14:29:17 +01:00
ZodiusInfuser 458b0ac209 Added a speed reading example for inventor 2024-04-03 14:29:01 +01:00
Phil Howard a537672dd4 PNGdec: Don't convert greys if mode=COPY. 2024-03-28 15:35:05 +00:00
Phil Howard d34e692f51 PNGdec: Don't add palette_offset twice. 2024-03-28 15:30:32 +00:00
Phil Howard 27b913124c PNGdec: Add copy support and offset to greyscale. 2024-03-28 15:04:06 +00:00
Phil Howard c7b788cd1d PNGdec: Add palette offset arg. 
Allow index colour PNGs to be copied with a palette offset.

EG: a 4bit PNG could be offset 16 times for as many colour variations.
 2024-03-28 15:04:02 +00:00
Philip Howard c386b3e9cf
Merge pull request #910 from pimoroni/patch-readme-stubs 
README.md: Add link to pimoroni-pico-stubs.
 2024-03-28 10:17:02 +00:00
Philip Howard a7a2e2bee0
Merge pull request #918 from pimoroni/patch-pngdec-1bit 
PNGdec: Add greyscale support.
 2024-03-27 12:59:25 +00:00
Phil Howard 19fa8864cf PNGdec: Add greyscale support. 
Add an optional MODE_PEN to draw the PNG in the current pen colour.

Best used with, but not limited to, 1bit PNG images.
 2024-03-27 12:49:09 +00:00
Phil Howard 964cf5eedf G/S/C Unicorn: Fix get_brightness to use correct max value. 
Add a comment noting that 256 is the correct maximum brightness.
 2024-03-11 21:14:43 +00:00
Phil Howard eab1595352 README.md: Add link to pimoroni-pico-stubs. 2024-03-11 15:04:18 +00:00
Phil Howard 5dd76ed31b LTR559: Add interrupt.py demo from #169. 2024-03-11 13:38:07 +00:00
Philip Howard 6eb0f90e53
Merge pull request #904 from pimoroni/ci/micropython-1.22.2 
CI: Bump MicroPython to v1.22.2.
 2024-03-06 10:29:16 +00:00
Phil Howard b0d53dadb3 Hub75: avoid clobbering shared IRQ handlers. 
MicroPython's DMA class uses shared IRQ handlers, which would be
clobbered by Hub75's use of an exclusive handler.

Additionally clean up some dead code (DMA_IRQ_1??), more epxlicitly
clean up the claimed PIOs and programs, and do not use a fixed
DMA channel. This seems to have fixed a bug whereupon Hub75 would
hardlock on the 5th soft reset.
 2024-03-05 10:30:48 +00:00
Phil Howard ad518064e9 CI: Bump MicroPython to v1.22.2. 2024-02-27 16:43:47 +00:00
Philip Howard d83107474e
Merge pull request #907 from pimoroni/patch-pngdec-1bit 
Fixes for PNGDEC on Badger 2040 / Badger 2040 W
 2024-02-27 16:42:12 +00:00
Phil Howard c4f70df1cf Pen1BitY: Correct RGB to dither lookup conversion. 2024-02-27 13:54:25 +00:00