adafruit-mirror/Adafruit_CircuitPython_ILI9341
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Add bgr and invert options

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This commit is contained in:
RetiredWizard 2024-04-06 23:45:57 -04:00
parent b1063ed2e7
commit 8410023836
1 changed files with 16 additions and 3 deletions
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19
adafruit_ili9341.py
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@ -76,7 +76,6 @@ _INIT_SEQUENCE = (
b"\xc1\x01\x10" # Power control SAP[2:0];BT[3:0]
b"\xc5\x02\x3e\x28" # VCM control
b"\xc7\x01\x86" # VCM control2
b"\x36\x01\x38" # Memory Access Control
b"\x37\x01\x00" # Vertical scroll zero
b"\x3a\x01\x55" # COLMOD: Pixel Format Set
b"\xb1\x02\x00\x18" # Frame Rate Control (In Normal Mode/Full Colors)
@ -98,5 +97,19 @@ class ILI9341(BusDisplay):
:param FourWire bus: bus that the display is connected to
"""
def __init__(self, bus: FourWire, **kwargs: Any):
super().__init__(bus, _INIT_SEQUENCE, **kwargs)
def __init__(
self, bus: FourWire, *, bgr: bool = False, invert: bool = False, **kwargs: Any
):
init_sequence = _INIT_SEQUENCE
if bgr:
init_sequence += (
b"\x36\x01\x30" # _MADCTL Default rotation plus BGR encoding
)
else:
init_sequence += (
b"\x36\x01\x38" # _MADCTL Default rotation plus RGB encoding
)
if invert:
init_sequence += b"\x21\x00" # _INVON
super().__init__(bus, init_sequence, **kwargs)