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Updated MiniTFT FeatherWing displayio stuff #46

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Merged
merged 1 commit into from
Sep 18, 2019
Merged

Updated MiniTFT FeatherWing displayio stuff #46

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6 changes: 1 addition & 5 deletions adafruit_featherwing/minitft_featherwing.py
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Original file line number Diff line number Diff line change
Expand Up @@ -65,6 +65,7 @@ class MiniTFTFeatherWing:
(1 << BUTTON_B))
#pylint: disable-msg=too-many-arguments
def __init__(self, address=0x5E, i2c=None, spi=None, cs=None, dc=None):
displayio.release_displays()
if i2c is None:
i2c = board.I2C()
if spi is None:
Expand All @@ -77,11 +78,6 @@ def __init__(self, address=0x5E, i2c=None, spi=None, cs=None, dc=None):
self._backlight = PWMOut(self._ss, 5)
self._backlight.duty_cycle = 0
self._ss.pin_mode_bulk(self._button_mask, self._ss.INPUT_PULLUP)
displayio.release_displays()
while not spi.try_lock():
pass
spi.configure(baudrate=24000000)
spi.unlock()
self._ss.pin_mode(8, self._ss.OUTPUT)
self._ss.digital_write(8, True) # Reset the Display via Seesaw
display_bus = displayio.FourWire(spi, command=dc, chip_select=cs)
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