kumi/MicroPython_PN532
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pylint ignore statement effect in __init__()

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This commit is contained in:
FoamyGuy 2020-02-29 12:37:06 -06:00
parent 474f246508
commit 0c287cd375
1 changed files with 2 additions and 1 deletions
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3
adafruit_pn532/adafruit_pn532.py
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@ -185,6 +185,7 @@ class BusyError(Exception):
class PN532: class PN532:
"""PN532 driver base, must be extended for I2C/SPI/UART interfacing""" """PN532 driver base, must be extended for I2C/SPI/UART interfacing"""
# noinspection PyStatementEffect
def __init__(self, *, debug=False, reset=None): def __init__(self, *, debug=False, reset=None):
"""Create an instance of the PN532 class """Create an instance of the PN532 class
""" """
@ -196,7 +197,7 @@ class PN532:
try: try:
self._wakeup() self._wakeup()
self.firmware_version # first time often fails, try 2ce self.firmware_version # first time often fails, try 2ce
return return
except (BusyError, RuntimeError): except (BusyError, RuntimeError):
pass pass