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Diffstat (limited to 'Adafruit_Python_CharLCD/examples/char_lcd_backpack.py')
-rwxr-xr-x | Adafruit_Python_CharLCD/examples/char_lcd_backpack.py | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/Adafruit_Python_CharLCD/examples/char_lcd_backpack.py b/Adafruit_Python_CharLCD/examples/char_lcd_backpack.py deleted file mode 100755 index 3c24949..0000000 --- a/Adafruit_Python_CharLCD/examples/char_lcd_backpack.py +++ /dev/null @@ -1,63 +0,0 @@ -#!/usr/bin/python -# Example using a character LCD backpack. -import time - -import Adafruit_CharLCD as LCD - -# Define LCD column and row size for 16x2 LCD. -lcd_columns = 16 -lcd_rows = 2 - -# Initialize the LCD using the pins -lcd = LCD.Adafruit_CharLCDBackpack() - -# Turn backlight on -lcd.set_backlight(0) - -# 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(1) -time.sleep(2.0) -# Change message. -lcd.clear() -lcd.message('Goodbye!') -# Turn backlight on. -lcd.set_backlight(0)
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