# M5STACK CORE2 320x240 (ILI9342)

## tft_configs/m5stack_core2/tft_config.py

     1"""M5STACK CORE2 320x240 (ILI9342)
     2"""
     3
     4from machine import Pin, SPI
     5import st7789py as st7789
     6import axp202c
     7
     8TFA = 0
     9BFA = 0
    10WIDE = 0
    11TALL = 1
    12SCROLL = 0      # orientation for scroll.py
    13FEATHERS = 1    # orientation for feathers.py
    14
    15def config(rotation=0):
    16    """Configure the M5Stack CORE2 display using a custom_init and
    17        custom_rotations since the display is ili9342c. The custom_init is a
    18        list of commands to send to the display during the init() metehod. The
    19        list contains tuples with a bytes object, optionally followed by a
    20        delay specified in ms. The first byte of the bytes object contains the
    21        command to send optionally followed by data bytes.
    22    """
    23    custom_init = [
    24        (b'\x01', None, 150),                 # soft reset
    25        (b'\x11', None, 255),	              # exit sleep
    26        (b'\xCB', b'\x39\x2C\x00\x34\x02', 0),  # power control A
    27        (b'\xCF', b'\x00\xC1\x30', 0),		  # power control B
    28        (b'\xE8', b'\x85\x00\x78', 0),		  # driver timing control A
    29        (b'\xEA', b'\x00\x00', 0),			  # driver timing control B
    30        (b'\xED', b'\x64\x03\x12\x81', 0),	  # power on sequence control
    31        (b'\xF7', b'\x20', 0),			      # pump ratio control
    32        (b'\xC0', b'\x23', 0),			      # power control,VRH[5:0]
    33        (b'\xC1', b'\x10', 0),			      # Power control,SAP[2:0];BT[3:0]
    34        (b'\xC5', b'\x3E\x28', 0),			  # vcm control
    35        (b'\xC7', b'\x86', 0),			      # vcm control 2
    36        (b'\x3A', b'\x55', 0),			      # pixel format
    37        (b'\x36', b'\x00', 0),			      # madctl
    38        (b'\x21', None, 0),			          # inversion on
    39        (b'\xB1', b'\x00\x18', 0),			  # frameration control,normal mode full colours
    40        (b'\xB6', b'\x08\x82\x27', 0),		  # display function control
    41        (b'\xF2', b'\x00', 0),			      # 3gamma function disable
    42        (b'\x26', b'\x01', 0),			      # gamma curve selected
    43        # set positive gamma correction
    44        (b'\xE0', b'\x0F\x31\x2B\x0C\x0E\x08\x4E\xF1\x37\x07\x10\x03\x0E\x09\x00', 0),
    45        # set negative gamma correction
    46        (b'\xE1', b'\x00\x0E\x14\x03\x11\x07\x31\xC1\x48\x08\x0F\x0C\x31\x36\x0F', 0),
    47        (b'\x29', None, 100),                  # display on
    48    ]
    49
    50    custom_rotations = [
    51        (0x08, 320, 240, 0, 0, False),
    52        (0x68, 240, 320, 0, 0, False),
    53        (0xc8, 320, 240, 0, 0, False),
    54        (0xa8, 240, 320, 0, 0, False),
    55    ]
    56
    57    axp = axp202c.PMU(address=0x34)
    58    axp.enablePower(axp202c.AXP192_LDO2)
    59    # Set backlight voltage
    60    axp.setDC3Voltage(3000)
    61
    62    return st7789.ST7789(
    63        SPI(2, baudrate=40000000, sck=Pin(18), mosi=Pin(23)),
    64        320,
    65        240,
    66        cs=Pin(5, Pin.OUT),
    67        dc=Pin(15, Pin.OUT),
    68        custom_init=custom_init,
    69        custom_rotations=custom_rotations,
    70        rotation=rotation,
    71        color_order=st7789.BGR)

## tft_configs/m5stack_core2/tft_buttons.py

from machine import Pin

class Buttons:

     1"""input pins for M5Stack Core2 buttons"""
     2
     3from machine import Pin
     4
     5
     6class Buttons:
     7    """
     8    Buttons class for examples, modify for your device.
     9
    10    Attributes:
    11        name (str): The name of the device.
    12        left (Pin): The Pin object representing the left button.
    13        right (Pin): The Pin object representing the right button.
    14        fire (Pin): The Pin object representing the fire button.
    15        thrust (Pin): The Pin object representing the thrust button.
    16        hyper (Pin): The Pin object representing the hyper button.
    17    """
    18
    19    def __init__(self):
    20        self.name = "m5stack_core2"
    21        self.left = None
    22        self.right = None
    23        self.fire = None
    24        self.thrust = None
    25        self.hyper = None