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Update ePaper2in13V4.py to be compatible with nano_gui #44

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Update ePaper2in13V4.py to be compatible with nano_gui #44

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2 changes: 2 additions & 0 deletions pythonNanoGui/drivers/ePaper2in13V4.py
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@
import framebuf
import uasyncio as asyncio
from time import sleep_ms, ticks_ms, ticks_us, ticks_diff
from drivers.boolpalette import BoolPalette

class EPD(framebuf.FrameBuffer):
# A monochrome approach should be used for coding this. The rgb method ensures
Expand All @@ -43,6 +44,7 @@ def __init__(self, spi, cs, dc, rst, busy, landscape=False, asyn=False, full=Tru
self._buffer = bytearray(self.height * self.width // 8)
self._mvb = memoryview(self._buffer)
mode = framebuf.MONO_VLSB if landscape else framebuf.MONO_HLSB
self.palette = BoolPalette(mode) # Enable CWriter.
super().__init__(self._buffer, self.width, self.height, mode)
if self._full:
self.init()
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