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diff --git a/Adafruit_Python_CharLCD/examples/char_lcd_mcp.py b/Adafruit_Python_CharLCD/examples/char_lcd_mcp.py
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-#!/usr/bin/python
-# Example using an RGB character LCD connected to an MCP23017 GPIO extender.
-import time
-
-import Adafruit_CharLCD as LCD
-import Adafruit_GPIO.MCP230xx as MCP
-
-
-# Define MCP pins connected to the LCD.
-lcd_rs = 0
-lcd_en = 1
-lcd_d4 = 2
-lcd_d5 = 3
-lcd_d6 = 4
-lcd_d7 = 5
-lcd_red = 6
-lcd_green = 7
-lcd_blue = 8
-
-# Define LCD column and row size for 16x2 LCD.
-lcd_columns = 16
-lcd_rows = 2
-
-# Alternatively specify a 20x4 LCD.
-# lcd_columns = 20
-# lcd_rows = 4
-
-# Initialize MCP23017 device using its default 0x20 I2C address.
-gpio = MCP.MCP23017()
-
-# Alternatively you can initialize the MCP device on another I2C address or bus.
-# gpio = MCP.MCP23017(0x24, busnum=1)
-
-# Initialize the LCD using the pins
-lcd = LCD.Adafruit_RGBCharLCD(lcd_rs, lcd_en, lcd_d4, lcd_d5, lcd_d6, lcd_d7,
- lcd_columns, lcd_rows, lcd_red, lcd_green, lcd_blue,
- gpio=gpio)
-
-# Print a two line message
-lcd.message('Hello\nworld!')
-
-# Wait 5 seconds
-time.sleep(5.0)
-
-# Demo showing the cursor.
-lcd.clear()
-lcd.show_cursor(True)
-lcd.message('Show cursor')
-
-time.sleep(5.0)
-
-# Demo showing the blinking cursor.
-lcd.clear()
-lcd.blink(True)
-lcd.message('Blink cursor')
-
-time.sleep(5.0)
-
-# Stop blinking and showing cursor.
-lcd.show_cursor(False)
-lcd.blink(False)
-
-# Demo scrolling message right/left.
-lcd.clear()
-message = 'Scroll'
-lcd.message(message)
-for i in range(lcd_columns-len(message)):
- time.sleep(0.5)
- lcd.move_right()
-for i in range(lcd_columns-len(message)):
- time.sleep(0.5)
- lcd.move_left()
-
-# Demo turning backlight off and on.
-lcd.clear()
-lcd.message('Flash backlight\nin 5 seconds...')
-time.sleep(5.0)
-# Turn backlight off.
-lcd.set_backlight(0)
-time.sleep(2.0)
-# Change message.
-lcd.clear()
-lcd.message('Goodbye!')
-# Turn backlight on.
-lcd.set_backlight(1)