kumi/MicroPython_PN532
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Satisfy black formatting

Browse source
This commit is contained in:
George Waters 2020-09-10 15:42:03 -04:00
parent e9dbe2d4fb
commit 7d7e3ce45f
No known key found for this signature in database
GPG key ID: D993F8B1CC21DB25
4 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
adafruit_pn532/adafruit_pn532.py
View file

@ -343,12 +343,12 @@ class PN532:
hard power down is performed, if not, a soft power down is performed
instead. Returns True if the PN532 was powered down successfully or
False if not."""
if self._reset_pin: # Hard Power Down if the reset pin is connected
if self._reset_pin: # Hard Power Down if the reset pin is connected
self._reset_pin.value = False
self.low_power = True
else:
# Soft Power Down otherwise. Enable wakeup on I2C, SPI, UART
response = self.call_function(_COMMAND_POWERDOWN, params=[0xb0, 0x00])
response = self.call_function(_COMMAND_POWERDOWN, params=[0xB0, 0x00])
self.low_power = response[0] == 0x00
time.sleep(0.005)
return self.low_power

2
adafruit_pn532/i2c.py
View file

@ -71,7 +71,7 @@ class PN532_I2C(PN532):
self._req.value = True
time.sleep(0.01)
self.low_power = False
self.SAM_configuration() # Put the PN532 back in normal mode
self.SAM_configuration() # Put the PN532 back in normal mode
def _wait_ready(self, timeout=1):
"""Poll PN532 if status byte is ready, up to `timeout` seconds"""

2
adafruit_pn532/spi.py
View file

@ -79,7 +79,7 @@ class PN532_SPI(PN532):
spi.write(bytearray([0x00])) # pylint: disable=no-member
time.sleep(0.01)
self.low_power = False
self.SAM_configuration() # Put the PN532 back in normal mode
self.SAM_configuration() # Put the PN532 back in normal mode
def _wait_ready(self, timeout=1):
"""Poll PN532 if status byte is ready, up to `timeout` seconds"""

4
adafruit_pn532/uart.py
View file

@ -61,7 +61,7 @@ class PN532_UART(PN532):
self.low_power = False
self._uart.write(
b"\x55\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
) # wake up!
) # wake up!
self.SAM_configuration()
def _wait_ready(self, timeout=1):
@ -69,7 +69,7 @@ class PN532_UART(PN532):
timestamp = time.monotonic()
while (time.monotonic() - timestamp) < timeout:
if self._uart.in_waiting > 0:
return True # No Longer Busy
return True # No Longer Busy
time.sleep(0.01) # lets ask again soon!
# Timed out!
return False