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Add Missing Type Annotations #10

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Merged
merged 1 commit into from
Sep 3, 2022
Merged

Add Missing Type Annotations #10

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8 changes: 4 additions & 4 deletions adafruit_displayio_sh1106.py
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Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,7 @@ class SH1106(displayio.Display):
:param int rotation: The rotation of the display. 0, 90, 180 or 270.
"""

def __init__(self, bus, **kwargs):
def __init__(self, bus: displayio.Fourwire, **kwargs) -> None:
init_sequence = bytearray(_INIT_SEQUENCE)
super().__init__(
bus,
Expand All @@ -83,15 +83,15 @@ def __init__(self, bus, **kwargs):
self._is_awake = True # Display starts in active state (_INIT_SEQUENCE)

@property
def is_awake(self):
def is_awake(self) -> bool:
"""
The power state of the display. (read-only)

`True` if the display is active, `False` if in sleep mode.
"""
return self._is_awake

def sleep(self):
def sleep(self) -> None:
"""
Put display into sleep mode. The display uses < 5uA in sleep mode.

Expand All @@ -106,7 +106,7 @@ def sleep(self):
self.bus.send(0xAE, b"") # 0xAE = display off, sleep mode
self._is_awake = False

def wake(self):
def wake(self) -> None:
"""
Wake display from sleep mode
"""
Expand Down