fix: black formatting

leaphymicropython/actuators/ssd1306.py

@@ -5,29 +5,30 @@
 # pylint: disable=all
 
 # register definitions
-SET_CONTRAST        = const(0x81)
-SET_ENTIRE_ON       = const(0xa4)
-SET_NORM_INV        = const(0xa6)
-SET_DISP            = const(0xae)
-SET_MEM_ADDR        = const(0x20)
-SET_COL_ADDR        = const(0x21)
-SET_PAGE_ADDR       = const(0x22)
+SET_CONTRAST = const(0x81)
+SET_ENTIRE_ON = const(0xA4)
+SET_NORM_INV = const(0xA6)
+SET_DISP = const(0xAE)
+SET_MEM_ADDR = const(0x20)
+SET_COL_ADDR = const(0x21)
+SET_PAGE_ADDR = const(0x22)
 SET_DISP_START_LINE = const(0x40)
-SET_SEG_REMAP       = const(0xa0)
-SET_MUX_RATIO       = const(0xa8)
-SET_COM_OUT_DIR     = const(0xc0)
-SET_DISP_OFFSET     = const(0xd3)
-SET_COM_PIN_CFG     = const(0xda)
-SET_DISP_CLK_DIV    = const(0xd5)
-SET_PRECHARGE       = const(0xd9)
-SET_VCOM_DESEL      = const(0xdb)
-SET_CHARGE_PUMP     = const(0x8d)
+SET_SEG_REMAP = const(0xA0)
+SET_MUX_RATIO = const(0xA8)
+SET_COM_OUT_DIR = const(0xC0)
+SET_DISP_OFFSET = const(0xD3)
+SET_COM_PIN_CFG = const(0xDA)
+SET_DISP_CLK_DIV = const(0xD5)
+SET_PRECHARGE = const(0xD9)
+SET_VCOM_DESEL = const(0xDB)
+SET_CHARGE_PUMP = const(0x8D)
 
 
 class SSD1306:
     """
     A class for the SSD1306 display
     """
+
     def __init__(self, width, height, external_vcc):
         """
         Initialize SSD1306 display with specified width, height, and external VCC configuration.
@@ -50,27 +51,37 @@ def init_display(self):
         Initialize the display and the addresses.
         """
         for cmd in (
-            SET_DISP | 0x00, # off
+            SET_DISP | 0x00,  # off
             # address setting
-            SET_MEM_ADDR, 0x00, # horizontal
+            SET_MEM_ADDR,
+            0x00,  # horizontal
             # resolution and layout
             SET_DISP_START_LINE | 0x00,
-            SET_SEG_REMAP | 0x01, # column addr 127 mapped to SEG0
-            SET_MUX_RATIO, self.height - 1,
-            SET_COM_OUT_DIR | 0x08, # scan from COM[N] to COM0
-            SET_DISP_OFFSET, 0x00,
-            SET_COM_PIN_CFG, 0x02 if self.height == 32 else 0x12,
+            SET_SEG_REMAP | 0x01,  # column addr 127 mapped to SEG0
+            SET_MUX_RATIO,
+            self.height - 1,
+            SET_COM_OUT_DIR | 0x08,  # scan from COM[N] to COM0
+            SET_DISP_OFFSET,
+            0x00,
+            SET_COM_PIN_CFG,
+            0x02 if self.height == 32 else 0x12,
             # timing and driving scheme
-            SET_DISP_CLK_DIV, 0x80,
-            SET_PRECHARGE, 0x22 if self.external_vcc else 0xf1,
-            SET_VCOM_DESEL, 0x30, # 0.83*Vcc
+            SET_DISP_CLK_DIV,
+            0x80,
+            SET_PRECHARGE,
+            0x22 if self.external_vcc else 0xF1,
+            SET_VCOM_DESEL,
+            0x30,  # 0.83*Vcc
             # display
-            SET_CONTRAST, 0xff, # maximum
-            SET_ENTIRE_ON, # output follows RAM contents
-            SET_NORM_INV, # not inverted
+            SET_CONTRAST,
+            0xFF,  # maximum
+            SET_ENTIRE_ON,  # output follows RAM contents
+            SET_NORM_INV,  # not inverted
             # charge pump
-            SET_CHARGE_PUMP, 0x10 if self.external_vcc else 0x14,
-            SET_DISP | 0x01): # on
+            SET_CHARGE_PUMP,
+            0x10 if self.external_vcc else 0x14,
+            SET_DISP | 0x01,
+        ):  # on
             self.write_cmd(cmd)
         self.fill(0)
         self.show()
@@ -153,7 +164,8 @@ class SSD1306_I2C(SSD1306):
     """
     A class for the ssd1306 I2C driver
     """
-    def __init__(self, width, height, i2c, addr=0x3c, external_vcc=False):
+
+    def __init__(self, width, height, i2c, addr=0x3C, external_vcc=False):
         """
         Initialize SSD1306 display over I2C with specified width, height, I2C interface,
         address, and external VCC configuration.
@@ -173,15 +185,17 @@ def __init__(self, width, height, i2c, addr=0x3c, external_vcc=False):
         # buffer).
         self.buffer = bytearray(((height // 8) * width) + 1)
         self.buffer[0] = 0x40  # Set first byte of data buffer to Co=0, D/C=1
-        self.framebuf = framebuf.FrameBuffer1(memoryview(self.buffer)[1:], width, height)
+        self.framebuf = framebuf.FrameBuffer1(
+            memoryview(self.buffer)[1:], width, height
+        )
         super().__init__(width, height, external_vcc)
 
     def write_cmd(self, cmd):
         """
         Write a command to the display over I2C.
         :param cmd: int, command value
         """
-        self.temp[0] = 0x80 # Co=1, D/C#=0
+        self.temp[0] = 0x80  # Co=1, D/C#=0
         self.temp[1] = cmd
         self.i2c.writeto(self.addr, self.temp)
 
@@ -204,6 +218,7 @@ class SSD1306_SPI(SSD1306):
     """
     SSD1306 implementation of spi
     """
+
     def __init__(self, width, height, spi, dc, res, cs, external_vcc=False):
         """
         Initialize SSD1306 display over SPI with specified width, height, SPI interface, data/command pin, reset pin,