3fda0c0a1b
Fix board builds and use MP_ERROR_TEXT in py and extmod
2021-05-05 17:51:52 -07:00
5a56df989f
can't xref this right now
2021-04-02 13:09:23 -05:00
b1dfd64fdc
stubs: ulab.array -> ulab.ndarray
2021-04-02 13:09:23 -05:00
b04f9130c7
RGBMatrix: fix memoryview(matrix)
...
Typical test:
```python
import displayio
import rgbmatrix
import board
displayio.release_displays()
matrix = rgbmatrix.RGBMatrix(
width=128, bit_depth=4,
rgb_pins=[board.GP0, board.GP1, board.GP2, board.GP3, board.GP4, board.GP5],
addr_pins=[board.GP6, board.GP7, board.GP8, board.GP9],
clock_pin=board.GP10, latch_pin=board.GP11, output_enable_pin=board.GP12)
mem = memoryview(matrix)
mem[0] = 65535 # OK
mem[0] = 65536 # errors (out of range)
```
2021-03-27 12:04:27 -05:00
a52eb88031
run code formatting script
2021-03-15 19:27:36 +05:30
0098909757
RGBMatrix: change default to serpentine=True
...
The "serpentine" display order leads to much better wiring (shorter
ribbon cables) and is preferred. Change the default accordingly.
2021-01-28 11:42:19 -06:00
189ec2fc60
Disallow tile=0
2021-01-26 16:51:31 -06:00
20c9f25a65
rgbmatrix: Eliminate some duplicated height-calculating code
...
This was hard to write, so let's have it written in 2 places instead
of 4.
2021-01-26 14:35:26 -06:00
368977fb90
RGBMatrix: Additional tile tweaks
...
* Introduce explicit serpentine: bool argument instead of using negative
numbers (thanks, ghost of @tannewt sitting on one shoulder)
* Fix several calculations of height
Testing performed (matrixportal):
* set up a serpentine 64x64 virtual display with 2 64x32 tiles
* tried all 4 rotations
* looked at output of REPL
2021-01-26 14:33:48 -06:00
51f0544405
protmatter: Update to version that supports tiling
2021-01-26 09:19:44 -06:00
0ff20cdd85
RGBMatrix: Detect invalid bit_depth selection
...
Closes : #3650
2020-11-09 08:27:46 -06:00
5e38bb98cb
rgbmatrix: update protomatter to 1.0.5 tag
...
this is compile-tested on
stm32f405 feather
matrixportal
nrf52840 feather
but not actually tested-tested.
2020-10-10 14:30:37 -05:00
e477d27be3
Update shared-bindings/rgbmatrix/RGBMatrix.c
...
Co-authored-by: Scott Shawcroft <scott@tannewt.org>
2020-10-01 10:59:02 -05:00
e4b9c16891
rgbmatrix: Check that the number of rgb pins is supported.
...
Having zero RGB pins may not have been caught, nor having a non-multiple-of-6
value. Generally, users will only have 6 RGB pins unless they are driving
multiple matrices in parallel. No existing breakouts exist to do this, and
there are probably not any efficient pinouts to be had anyway.
2020-09-29 19:55:31 -05:00
176b337611
rgbmatrix: validate width= constructor parameter
...
In #3482 , @cwalther noted that, hypothetically, a zero byte allocation
could be made in the RGBMatrix constructor. Ensure that width is positive.
Height was already checked against the number of RGB pins if it was specified,
so zero is ruled out there as well.
2020-09-29 19:44:25 -05:00
17a5a85528
rgbmatrix: Move struct definition to shared-module, rename 'core' member
2020-09-02 13:34:16 -05:00
9c4f644641
framebufferio: add dirty row tracking
2020-08-12 07:32:18 -05:00
56c898da80
Modify some Python stubs
2020-08-07 01:01:28 +09:00
d356581651
Fix several type hints
2020-07-27 18:05:13 +09:00
54a342a7f5
Add and correct some type hints
2020-07-24 18:20:03 +09:00
d0d949cd24
Made every init return None
2020-07-03 14:23:34 -04:00
3df03a5650
Made most of the requested changes
2020-07-03 13:49:00 -04:00
c8437e6595
Added type hints to rgbmatrix
2020-07-03 11:10:13 -04:00
54cb1feea0
Removed all 'self, )'
2020-07-02 13:28:36 -04:00
159728b550
shared-bindings: Factor out validate_list_is_free_pins
...
This will ultimately be used by SDIO, where a variable length list
of data lines is called for.
2020-06-26 11:50:24 -05:00
4e8de3c554
Swap sphinx to autoapi and the inline stubs
2020-05-12 17:28:24 -07:00
c7a9d49cba
Did rgbmatrix, rotaryio, and RTC
2020-05-11 13:00:19 -04:00
898c09c35e
RGBMatrix: nonessential change to kick Actions
2020-04-19 09:10:08 -05:00
8c455f24bf
RGBMatrix: this comment no longer describes the code
...
... allocate_display_bus_or_raise() uses fixed storage, not heap storage.
2020-04-17 18:44:07 -05:00
37cb6bafa8
RGBMatrix: documentation got behind the code
2020-04-17 18:44:07 -05:00
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
1b478bbae6
RGBMatrix: remove unneeded properties
2020-04-17 18:43:57 -05:00
57ce2d1f41
framebufferio: get width, etc., from protocol, not object property
2020-04-17 18:43:57 -05:00
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
Scott Shawcroft
Jeff Epler
Jeff Epler
microDev
Jeff Epler
Taku Fukada
dherrada
dherrada