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fix pylint spi.write complaint

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This commit is contained in:
ladyada 2019-03-31 01:22:54 -04:00
parent fe0cb4d9f4
commit ad5b467d40
1 changed files with 7 additions and 7 deletions
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14
adafruit_epd/mcp_sram.py
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@ -62,7 +62,7 @@ class Adafruit_MCP_SRAM:
self._buf[0] = Adafruit_MCP_SRAM.SRAM_WRSR self._buf[0] = Adafruit_MCP_SRAM.SRAM_WRSR
self._buf[1] = 0x43 self._buf[1] = 0x43
with self._spi as spidev: with self._spi as spidev:
spidev.write(self._buf, end=2) spidev.write(self._buf, end=2) # pylint: disable=no-member
def get_view(self, offset): def get_view(self, offset):
"""Create an object that can be used as a memoryview, with a given offset""" """Create an object that can be used as a memoryview, with a given offset"""
@ -75,8 +75,8 @@ class Adafruit_MCP_SRAM:
self._buf[2] = addr self._buf[2] = addr
with self._spi as spi: with self._spi as spi:
spi.write(self._buf, end=3) spi.write(self._buf, end=3) # pylint: disable=no-member
spi.write(bytearray(buf)) spi.write(bytearray(buf)) # pylint: disable=no-member
def read(self, addr, length, reg=SRAM_READ): def read(self, addr, length, reg=SRAM_READ):
"""read passed number of bytes at the passed address""" """read passed number of bytes at the passed address"""
@ -86,8 +86,8 @@ class Adafruit_MCP_SRAM:
buf = bytearray(length) buf = bytearray(length)
with self._spi as spi: with self._spi as spi:
spi.write(self._buf, end=3) spi.write(self._buf, end=3) # pylint: disable=no-member
spi.readinto(buf) spi.readinto(buf) # pylint: disable=no-member
return buf return buf
def read8(self, addr, reg=SRAM_READ): def read8(self, addr, reg=SRAM_READ):
@ -114,6 +114,6 @@ class Adafruit_MCP_SRAM:
self._buf[2] = addr self._buf[2] = addr
fill = bytearray([value]) fill = bytearray([value])
with self._spi as spi: with self._spi as spi:
spi.write(self._buf, end=3) spi.write(self._buf, end=3) # pylint: disable=no-member
for _ in range(length): for _ in range(length):
self.spi_device.write(fill) spi.write(fill) # pylint: disable=no-member