-
Notifications
You must be signed in to change notification settings - Fork 115
Open
Description
Request
So while using your library I created a simple class which I added to the /lcd/i2c_lcd.py file. The only purpose is to organize the main file by using one library instead of two. I am here to ask if you could add the class below to the bottom of the /lcd/i2c_lcd.py file. Thanks.
Class
class I2C_LCD():
def __init__(self, SDA_PIN, SCL_PIN, ROWS, COLS, FREQ):
self.SDA_PIN = SDA_PIN
self.SCL_PIN = SCL_PIN
self.I2C_NUM_ROWS = ROWS
self.I2C_NUM_COLS = COLS
self.FREQ = FREQ
self.i2c = SoftI2C(sda=Pin(self.SDA_PIN), scl=Pin(self.SCL_PIN), freq=self.FREQ)
self.I2C_ADDR = int(hex(self.i2c.scan()[0])) # Finds the unique 7-bit I2C address
self.lcd = I2cLcd(self.i2c, self.I2C_ADDR, self.I2C_NUM_ROWS, self.I2C_NUM_COLS)Example/Main.py File
from i2c_lcd import I2C_LCD
disp1 = I2C_LCD(
SDA_PIN = 0,
SCL_PIN = 1,
ROWS = 2,
COLS = 16,
FREQ = 400_000
)
disp2 = I2C_LCD(
SDA_PIN = 4,
SCL_PIN = 5,
ROWS = 2,
COLS = 16,
FREQ = 400_000
)
disp1.lcd.putstr(f"Hello, World!")
disp2.lcd.putstr(f"Hello, Again!")Metadata
Metadata
Assignees
Labels
No labels