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The SSD1331 likes everything sent as commands. I could format the INIT data as all commands, but that gets lengthy, so it would be nice to just pass a parameter to allow this to happen automatically. …
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I'm trying to show a QR code on the screen when a touch is detected. Perhaps I'm doing something wrong?
Here's my code:
```python
while True:
p = ts.touch_point
if p:
print(…
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Create a group with numerous entries. Insert a new item at N. Everything N+1:end becomes a copy of the N+1 entry.
Just happened to be chatting with @tannewt when I hit this so was able to demonstra…
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From @nnja:
```python
from adafruit_bitmap_font import bitmap_font
from adafruit_display_text.label import Label
class TextArea(Label):
def __init__(self):
self.x = 5 # what c…
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This test program should smoothly increase the brightness, but there's prounounced flickering as the brightness increases. Flickering is visible both on PyPortal and Hallowing:
```python
import ti…
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As discussed in https://github.com/adafruit/Adafruit_CircuitPython_FeatherWing/issues/4 we should subclass various displays to use displayio that use 95% of the same init code so that it works in a si…
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```python
from board import DISPLAY
import displayio, time
class rect(displayio.TileGrid):
def __init__(self, x, y, width, height, color):
self.plt = displayio.Palette(2)
…
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According to atmakers: One tip: add pnm format next. It’s easy to support and imagemagick converts everything to it
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realized while trying to center an image we don't have a way to 'ask' the `board.DISPLAY` what we are :)
- `width`
- `height`
- `color_depth`
from initizer here: https://circuitpython.readthedoc…
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I have been testing a "slideshow" using a feather_m4_express and an feather_nrf52840 wiht a TFT featherewing (ILI9341).
It runs fine on the feather_m4_express
but it does not work on the feather_…