djsundog/circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
24,311 Commits 21 Branches 274 Tags 785 MiB
Commit Graph

292 Commits

Author SHA1 Message Date
Scott Shawcroft
6857f98426
Split pulseio.PWMOut into pwmio 
This gives us better granularity when implementing new ports because
PWMOut is commonly implemented before PulseIn and PulseOut.

Fixes #3211
 2020-08-18 13:08:33 -07:00
Jeff Epler
f2f18da189 Fix build error for !SHARPDISPLAY 2020-08-18 10:59:55 -05:00
Jeff Epler
0bec39118f displayio: Don't need to specialcase reset of sharpdisplay framebuffer 
.. for the case where the bus was not in use
 2020-08-18 09:32:28 -05:00
Jeff Epler
6d2d36db3d Finish implementing scott's suggestion 2020-08-17 21:09:21 -05:00
Jeff Epler
6425a411ca
Update shared-module/displayio/__init__.c 
Co-authored-by: Scott Shawcroft <scott@tannewt.org>
 2020-08-17 21:07:24 -05:00
Jeff Epler
1ccd2e234f allocate_display_bus: fix bug where in-use bus would be returned 2020-08-17 10:48:23 -05:00
Kevin Matocha
fc1347ac2a deleted whitespace 2020-08-14 13:37:06 -05:00
Kevin Matocha
ba5dedc1df deleted whitespace 2020-08-14 13:37:06 -05:00
Kevin Matocha
b1fce9e933 Deleted trailing whitespace 2020-08-14 13:36:59 -05:00
Kevin Matocha
a66ef32da2 Added inclusive indexing for x2,y2, fixed default value handling for x1,y1, added bitmap palette comparison 2020-08-14 13:15:01 -05:00
Margaret Matocha
824f47d6e9 Added bitmap.blit function for bitmap slice copy 2020-08-14 12:59:57 -05:00
Margaret Matocha
4ba9ff892c Added bitmap.blit function for copying slices of bitmaps 2020-08-14 12:59:48 -05:00
Jeff Epler
759ded9c38 Fix build errors when SHARPDISPLAY && !RGBMATRIX 2020-08-12 07:39:12 -05:00
Jeff Epler
c1400bae9b sharpmemory: Implement support for Sharp Memory Displays in framebufferio 2020-08-12 07:32:18 -05:00
Margaret Matocha
b6008d0032 Adding bitmap.insert to copy a slice of a source bitmap into another bitmap 2020-08-07 15:59:42 -05:00
Margaret Matocha
64c9baa6aa Added bitmap.insert function for slice copy into a bitmap from another bitmap 2020-08-07 15:46:00 -05:00
Jeff Epler
c243c13f02 framebufferio: Handle auto refresh flag at reset 
if we don't set the flag via accessor fn the tick enable might become wrong
 2020-07-20 08:52:35 -05:00
Jeff Epler
af520729fe displayio, framebufferio: Enable supervisor tick when a display is auto-refresh 
This is a step towards restoring the efficiency of the background
tasks
 2020-07-15 09:26:47 -05:00
Jeff Epler
fcddfd0f39
Merge pull request #3083 from tannewt/esp32s2_busio 
Add busio support for the ESP32-S2
 2020-07-01 21:02:08 -05:00
Scott Shawcroft
ed6e81d688
Switch SPI to polling DMA and enable displayio 2020-06-24 13:10:08 -07:00
DavePutz
058c16e98c
Issue #3014 - refresh after changing to transparent 
Adding     self->needs_refresh = true; in common_hal_displayio_palette_make_opaque() and common_hal_displayio_palette_make_transparent()
 2020-06-10 17:11:28 -05:00
Diego Elio Pettenò
dd5d7c86d2 Fix up end of file and trailing whitespace. 
This can be enforced by pre-commit, but correct it separately to make it easier to review.
 2020-06-03 10:56:35 +01:00
warriorofwire
58c8e00745 vectorio: clean up after group removal 
VectorShape tells the Group to redraw whatever it left behind when it is removed now.
 2020-05-10 15:36:23 -07:00
warriorofwire
6660311a96 vectorio: respect display transpose and mirror. 
VectorShape now just uses the Group's and Display's absolute transforms.
 2020-05-10 14:18:13 -07:00
warriorofwire
4086600b61 vectorio: switch per-shape transform to Display 
Rather than maintain a transform per-shape, we'll just use whatever
  settings are on the Display.  Currently only transpose is done.
 2020-05-09 22:15:51 -07:00
warriorofwire
206d0e598a Add vectorio: for drawing shapes 
vectorio builds on m4 express feather

Concrete shapes are composed into a VectorShape which is put into a displayio Group for display.

VectorShape provides transpose and x/y positioning for shape implementations.

Included Shapes:

* Circle
  - A radius; Circle is positioned at its axis in the VectorShape.
  - You can freely modify the radius to grow and shrink the circle in-place.

* Polygon
  - An ordered list of points.
  - Beteween each successive point an edge is inferred.  A final edge closing the shape is inferred between the last
    point and the first point.
  - You can modify the points in a Polygon.  The points' coordinate system is relative to (0, 0) so if you'd like a
      top-center justified 10x20 rectangle you can do points [(-5, 0), (5, 0), (5, 20), (0, 20)] and your VectorShape
      x and y properties will position the rectangle relative to its top center point

* Rectangle
  A width and a height.
 2020-05-09 15:38:22 -07:00
hierophect
c311b5c002
Merge pull request #2842 from hierophect/stm32-h7-displayio 
STM32: Add displayio to F7/H7
 2020-05-05 12:37:08 -04:00
Lucian Copeland
61b0994631 Fix flag typo 2020-05-01 14:46:06 -04:00
Lucian Copeland
4f71bd295d Make PulseIO optional within DisplayIO 2020-04-30 14:47:50 -04:00
Scott Shawcroft
bebf27e733
Merge remote-tracking branch 'adafruit/master' into lower_power 
This isn't perfect and needs a bit more testing.
 2020-04-20 18:25:13 -07:00
Jeff Epler
5fcc6d6286 RGBMatrix: finish renaming from Protomatter 
This gets all the purely internal references.  Some uses of
protomatter/Protomatter/PROTOMATTER remain, as they are references
to symbols in the Protomatter C library itself.
 2020-04-17 18:44:07 -05:00
Jeff Epler
3d6258f63d Rename Protomatter -> RGBMatrix 
This is a quick rename, it changes the user-facing names but not the
internal names of things.
 2020-04-17 18:43:57 -05:00
Jeff Epler
a32337718d Rename _protomatter -> protomatter 
I originally believed that there would be a wrapper library around it,
like with _pixelbuf; but this proves not to be the case, as there's
too little for the library to do.
 2020-04-17 18:43:57 -05:00
Scott Shawcroft
b580b34cbf
Merge remote-tracking branch 'adafruit/master' into lower_power 2020-04-14 17:14:44 -07:00
Jeff Epler
d8362ef654 displayio: swap colors in palettes too 
.. change the in-rom palette to be in RGB565 order
 2020-04-14 18:25:00 -05:00
Jeff Epler
5dae23c0e7 protomatter: release the protomatter object during release_displays() 2020-04-14 18:24:58 -05:00
Jeff Epler
1f3821220e fix build for non-displayio & non-protomatter targets 2020-04-14 18:24:58 -05:00
Jeff Epler
3a94412cd3 protomatter: more memory allocation fixes 
- bump supervisor alloc count by 4 (we actually use 5)
 - move reconstruct to after gc heap is reset
 - destroy protomatter object entirely if not used by a FramebufferDisplay
 - ensure previous supervisor allocations are released
 - zero out pointers so GC can collect them
 2020-04-14 18:24:58 -05:00
Jeff Epler
09dc46a984 Add Protomatter and FramebufferDisplay 2020-04-14 18:24:54 -05:00
Jeff Epler
8cba145c90 displayio: implement, use allocate_new_display_bus_or_raise 2020-04-14 18:24:54 -05:00
Jeff Epler
6378d600c4 displayio: implement, use allocate_display_or_raise 2020-04-14 18:24:54 -05:00
caternuson
a9fb34eb93 make packed word and copy it in 2020-04-13 16:48:27 -07:00
caternuson
dc75746842 add docstring, clean up 2020-04-09 08:59:26 -07:00
caternuson
49fff2d9b4 initial working fill 2020-04-09 08:43:50 -07:00
Scott Shawcroft
4ee6754ccd
Save backlight_on_high correctly. 
Fixes #2750
 2020-04-08 10:32:54 -07:00
Scott Shawcroft
8fe512c7e9
Merge remote-tracking branch 'adafruit/master' into lower_power 2020-03-31 15:13:58 -07:00
Jeff Epler
54e8c63b4f
Merge pull request #2730 from tannewt/fix_fourwire_phase_polarity 
Add polarity and phase to FourWire.
 2020-03-28 07:28:37 -05:00
siddacious
9e0c00dfd4 adding a backlight polarity flag to Display 2020-03-25 22:51:20 -07:00
Scott Shawcroft
6b7acc65b6
Add polarity and phase to FourWire. 
It was fixed as 0/0 even though it used to get it from the current
SPI state. This makes it more explicit with kwargs.

Thanks to magpie_lark and kmatocha on the Adafruit Support forum
for finding the issue: https://forums.adafruit.com/viewtopic.php?f=60&t=162515
 2020-03-25 11:22:46 -07:00
Scott Shawcroft
6f60afe8c5
First try at lowering the power consumption 2020-03-13 11:12:30 -07:00