stuff
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parent
8796110721
commit
cf1e1970a5
1 changed files with 3 additions and 3 deletions
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@ -11,13 +11,13 @@ class display:
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async def redraw(self, row = None):
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async def redraw(self, row = None):
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if row == None:
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if row == None:
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for row, line in enumerate(self.contents):
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for row, line in enumerate(self.contents):
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await self.device.async_message(line, row)
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await self.device.async_message(line, row + 1)
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else:
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else:
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await self.device.async_message(self.contents[row], row)
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await self.device.async_message(self.contents[row - 1], row)
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async def read(self, row):
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async def read(self, row):
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return self.contents[row]
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return self.contents[row]
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async def write(self, row, data, offset = 0):
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async def write(self, row, data, offset = 0):
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self.contents[row] = f'{self.contents[row][:offset]}{data}{self.contents[row][offset+len(data):]}'
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self.contents[row - 1] = f'{self.contents[row][:offset]}{data}{self.contents[row][offset+len(data):]}'
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await self.redraw(row)
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await self.redraw(row)
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