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Add an Invert option #9

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Merged
merged 2 commits into from
Aug 2, 2019
Merged

Add an Invert option #9

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4a5d5d2
Add Invert option
Septolum Aug 2, 2019
99184e2
Replace tab with spaces
Septolum Aug 2, 2019
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4 changes: 3 additions & 1 deletion adafruit_st7735r.py
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Original file line number Diff line number Diff line change
Expand Up @@ -83,11 +83,13 @@
# pylint: disable=too-few-public-methods
class ST7735R(displayio.Display):
"""ST7735 driver for ST7735R"""
def __init__(self, bus, *, bgr=False, **kwargs):
def __init__(self, bus, *, bgr=False, invert=False, **kwargs):
"""
:param bool bgr: (Optional) An extra init sequence to append (default=False)
"""
init_sequence = _INIT_SEQUENCE
if bgr:
init_sequence += b"\x36\x01\xC0" # _MADCTL Default rotation plus BGR encoding
if invert:
init_sequence += b"\x21\x00" # _INVON
super().__init__(bus, init_sequence, **kwargs)