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TheKittyTheKitty
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Ok, def only LFs and blank line at end
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‎EInk_CircuitPython_Quickstart/213_tricolor_eink_fw_badge.py

Lines changed: 110 additions & 110 deletions
Original file line numberDiff line numberDiff line change
@@ -1,110 +1,110 @@
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"""
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Simple badge script for Adafruit 2.13" 212x104 tri-color display
3-
Supported products:
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* Adafruit 2.13" Tri-Color Display Breakout
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* https://www.adafruit.com/product/4086 (breakout) or
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* https://www.adafruit.com/product/4128 (FeatherWing)
7-
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This program requires the adafruit_il0373 library and the
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adafruit_display_text library in the CIRCUITPY /lib folder
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for CircuitPython 5.0 and above which has displayio support.
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"""
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import time
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import board
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import displayio
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import adafruit_il0373
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import terminalio
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from adafruit_display_text import label
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BLACK = 0x000000
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WHITE = 0xFFFFFF
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RED = 0xFF0000
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# Change text colors, choose from the following values:
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# BLACK, RED, WHITE
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TEXT_COLOR = BLACK
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BACKGROUND_COLOR = WHITE
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# Used to ensure the display is free in CircuitPython
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displayio.release_displays()
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# Define the pins needed for display use
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# This pinout is for a Feather M4 and may be different for other boards
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spi = board.SPI() # Uses SCK and MOSI
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epd_cs = board.D9
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epd_dc = board.D10
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epd_reset = board.D5
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epd_busy = board.D6
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# Create the displayio connection to the display pins
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display_bus = displayio.FourWire(spi, command=epd_dc, chip_select=epd_cs,
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reset=epd_reset, baudrate=1000000)
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time.sleep(1) # Wait a bit
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DISPLAY_WIDTH = 212
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DISPLAY_HEIGHT = 104
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# Create the display object - the third color is red (0xff0000)
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display = adafruit_il0373.IL0373(display_bus, width=DISPLAY_WIDTH,
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height=DISPLAY_HEIGHT,
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rotation=90, busy_pin=epd_busy,
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highlight_color=0xff0000)
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# Create a display group for our screen objects
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g = displayio.Group()
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# Set a background
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background_bitmap = displayio.Bitmap(DISPLAY_WIDTH, DISPLAY_HEIGHT, 1)
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# Map colors in a palette
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palette = displayio.Palette(1)
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palette[0] = BACKGROUND_COLOR
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# Put the background into the display group
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bg_sprite = displayio.TileGrid(background_bitmap,
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pixel_shader=palette,
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x=0, y=0)
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g.append(bg_sprite)
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# Display a picture from the root directory of the CIRCUITPY drive
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# Picture should be HEIGHTxHEIGHT square idealy for a portrait
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# But could be the entire WIDTHxHEIGHT for a non-portrait
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f = open("/picture.bmp", "rb")
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pic = displayio.OnDiskBitmap(f)
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# Create a Tilegrid with the bitmap and put in the displayio group
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t = displayio.TileGrid(pic, pixel_shader=displayio.ColorConverter())
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g.append(t)
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# Draw simple text using the built-in font into a displayio group
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# For smaller text, change scale=2 to scale=1
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text_group = displayio.Group(max_size=10, scale=2,
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x=DISPLAY_HEIGHT + 10,
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y=int(DISPLAY_HEIGHT/2) - 13)
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first_name = "Limor"
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text_area = label.Label(terminalio.FONT, text=first_name,
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color=TEXT_COLOR)
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text_group.append(text_area) # Add this text to the text group
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g.append(text_group)
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# Draw simple text using the built-in font into a displayio group
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text_group = displayio.Group(max_size=10, scale=2,
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x=DISPLAY_HEIGHT + 10,
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y=int(DISPLAY_HEIGHT/2) + 13)
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last_name = "Ladyada"
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text_area = label.Label(terminalio.FONT, text=last_name,
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color=TEXT_COLOR)
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text_group.append(text_area) # Add this text to the text group
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g.append(text_group)
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# Place the display group on the screen
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display.show(g)
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# Refresh the display to have it actually show
104-
# NOTE: Do not refresh eInk displays more often than 180 seconds!
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display.refresh()
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107-
# Wait the minimum 3 minutes between refreshes. Then loop to freeze.
108-
time.sleep(180)
109-
while True:
110-
pass
1+
"""
2+
Simple badge script for Adafruit 2.13" 212x104 tri-color display
3+
Supported products:
4+
* Adafruit 2.13" Tri-Color Display Breakout
5+
* https://www.adafruit.com/product/4086 (breakout) or
6+
* https://www.adafruit.com/product/4128 (FeatherWing)
7+
8+
This program requires the adafruit_il0373 library and the
9+
adafruit_display_text library in the CIRCUITPY /lib folder
10+
for CircuitPython 5.0 and above which has displayio support.
11+
"""
12+
13+
import time
14+
import board
15+
import displayio
16+
import adafruit_il0373
17+
import terminalio
18+
from adafruit_display_text import label
19+
20+
BLACK = 0x000000
21+
WHITE = 0xFFFFFF
22+
RED = 0xFF0000
23+
24+
# Change text colors, choose from the following values:
25+
# BLACK, RED, WHITE
26+
27+
TEXT_COLOR = BLACK
28+
BACKGROUND_COLOR = WHITE
29+
30+
# Used to ensure the display is free in CircuitPython
31+
displayio.release_displays()
32+
33+
# Define the pins needed for display use
34+
# This pinout is for a Feather M4 and may be different for other boards
35+
spi = board.SPI() # Uses SCK and MOSI
36+
epd_cs = board.D9
37+
epd_dc = board.D10
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epd_reset = board.D5
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epd_busy = board.D6
40+
41+
# Create the displayio connection to the display pins
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display_bus = displayio.FourWire(spi, command=epd_dc, chip_select=epd_cs,
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reset=epd_reset, baudrate=1000000)
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time.sleep(1) # Wait a bit
45+
46+
DISPLAY_WIDTH = 212
47+
DISPLAY_HEIGHT = 104
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# Create the display object - the third color is red (0xff0000)
49+
display = adafruit_il0373.IL0373(display_bus, width=DISPLAY_WIDTH,
50+
height=DISPLAY_HEIGHT,
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rotation=90, busy_pin=epd_busy,
52+
highlight_color=0xff0000)
53+
54+
# Create a display group for our screen objects
55+
g = displayio.Group()
56+
57+
# Set a background
58+
background_bitmap = displayio.Bitmap(DISPLAY_WIDTH, DISPLAY_HEIGHT, 1)
59+
# Map colors in a palette
60+
palette = displayio.Palette(1)
61+
palette[0] = BACKGROUND_COLOR
62+
63+
# Put the background into the display group
64+
bg_sprite = displayio.TileGrid(background_bitmap,
65+
pixel_shader=palette,
66+
x=0, y=0)
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g.append(bg_sprite)
68+
69+
# Display a picture from the root directory of the CIRCUITPY drive
70+
# Picture should be HEIGHTxHEIGHT square idealy for a portrait
71+
# But could be the entire WIDTHxHEIGHT for a non-portrait
72+
f = open("/picture.bmp", "rb")
73+
74+
pic = displayio.OnDiskBitmap(f)
75+
# Create a Tilegrid with the bitmap and put in the displayio group
76+
t = displayio.TileGrid(pic, pixel_shader=displayio.ColorConverter())
77+
g.append(t)
78+
79+
# Draw simple text using the built-in font into a displayio group
80+
# For smaller text, change scale=2 to scale=1
81+
text_group = displayio.Group(max_size=10, scale=2,
82+
x=DISPLAY_HEIGHT + 10,
83+
y=int(DISPLAY_HEIGHT/2) - 13)
84+
first_name = "Limor"
85+
text_area = label.Label(terminalio.FONT, text=first_name,
86+
color=TEXT_COLOR)
87+
text_group.append(text_area) # Add this text to the text group
88+
g.append(text_group)
89+
90+
# Draw simple text using the built-in font into a displayio group
91+
text_group = displayio.Group(max_size=10, scale=2,
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x=DISPLAY_HEIGHT + 10,
93+
y=int(DISPLAY_HEIGHT/2) + 13)
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last_name = "Ladyada"
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text_area = label.Label(terminalio.FONT, text=last_name,
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color=TEXT_COLOR)
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text_group.append(text_area) # Add this text to the text group
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g.append(text_group)
99+
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# Place the display group on the screen
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display.show(g)
102+
103+
# Refresh the display to have it actually show
104+
# NOTE: Do not refresh eInk displays more often than 180 seconds!
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display.refresh()
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107+
# Wait the minimum 3 minutes between refreshes. Then loop to freeze.
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time.sleep(180)
109+
while True:
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pass

‎EInk_CircuitPython_Quickstart/213_tricolor_eink_fw_bitmap.py

Lines changed: 59 additions & 59 deletions
Original file line numberDiff line numberDiff line change
@@ -1,59 +1,59 @@
1-
"""
2-
Simple bitmap script for Adafruit 2.13" 212x104 tri-color display
3-
Supported products:
4-
* Adafruit 2.13" Tri-Color Display Breakout
5-
* https://www.adafruit.com/product/4086 (breakout) or
6-
* https://www.adafruit.com/product/4128 (FeatherWing)
7-
8-
This program requires the adafruit_il0373 library in the
9-
CIRCUITPY /lib folder for CircuitPython 5.0 and above
10-
which has displayio support.
11-
"""
12-
13-
import time
14-
import board
15-
import displayio
16-
import adafruit_il0373
17-
18-
# Used to ensure the display is free in CircuitPython
19-
displayio.release_displays()
20-
21-
# Define the pins needed for display use
22-
# This pinout is for a Feather M4 and may be different for other boards
23-
spi = board.SPI() # Uses SCK and MOSI
24-
epd_cs = board.D9
25-
epd_dc = board.D10
26-
epd_reset = board.D5
27-
epd_busy = board.D6
28-
29-
# Create the displayio connection to the display pins
30-
display_bus = displayio.FourWire(spi, command=epd_dc, chip_select=epd_cs,
31-
reset=epd_reset, baudrate=1000000)
32-
time.sleep(1) # Wait a bit
33-
34-
# Create the display object - the third color is red (0xff0000)
35-
display = adafruit_il0373.IL0373(display_bus, width=212, height=104,
36-
rotation=90, busy_pin=epd_busy,
37-
highlight_color=0xff0000)
38-
39-
# Create a display group for our screen objects
40-
g = displayio.Group()
41-
42-
# Display a ruler graphic from the root directory of the CIRCUITPY drive
43-
f = open("/display-ruler.bmp", "rb")
44-
45-
pic = displayio.OnDiskBitmap(f)
46-
# Create a Tilegrid with the bitmap and put in the displayio group
47-
t = displayio.TileGrid(pic, pixel_shader=displayio.ColorConverter())
48-
g.append(t)
49-
50-
# Place the display group on the screen
51-
display.show(g)
52-
53-
# Refresh the display to have it actually show
54-
display.refresh()
55-
56-
# NOTE: Do not refresh eInk displays more often than 180 seconds!
57-
time.sleep(180)
58-
while True:
59-
pass
1+
"""
2+
Simple bitmap script for Adafruit 2.13" 212x104 tri-color display
3+
Supported products:
4+
* Adafruit 2.13" Tri-Color Display Breakout
5+
* https://www.adafruit.com/product/4086 (breakout) or
6+
* https://www.adafruit.com/product/4128 (FeatherWing)
7+
8+
This program requires the adafruit_il0373 library in the
9+
CIRCUITPY /lib folder for CircuitPython 5.0 and above
10+
which has displayio support.
11+
"""
12+
13+
import time
14+
import board
15+
import displayio
16+
import adafruit_il0373
17+
18+
# Used to ensure the display is free in CircuitPython
19+
displayio.release_displays()
20+
21+
# Define the pins needed for display use
22+
# This pinout is for a Feather M4 and may be different for other boards
23+
spi = board.SPI() # Uses SCK and MOSI
24+
epd_cs = board.D9
25+
epd_dc = board.D10
26+
epd_reset = board.D5
27+
epd_busy = board.D6
28+
29+
# Create the displayio connection to the display pins
30+
display_bus = displayio.FourWire(spi, command=epd_dc, chip_select=epd_cs,
31+
reset=epd_reset, baudrate=1000000)
32+
time.sleep(1) # Wait a bit
33+
34+
# Create the display object - the third color is red (0xff0000)
35+
display = adafruit_il0373.IL0373(display_bus, width=212, height=104,
36+
rotation=90, busy_pin=epd_busy,
37+
highlight_color=0xff0000)
38+
39+
# Create a display group for our screen objects
40+
g = displayio.Group()
41+
42+
# Display a ruler graphic from the root directory of the CIRCUITPY drive
43+
f = open("/display-ruler.bmp", "rb")
44+
45+
pic = displayio.OnDiskBitmap(f)
46+
# Create a Tilegrid with the bitmap and put in the displayio group
47+
t = displayio.TileGrid(pic, pixel_shader=displayio.ColorConverter())
48+
g.append(t)
49+
50+
# Place the display group on the screen
51+
display.show(g)
52+
53+
# Refresh the display to have it actually show
54+
display.refresh()
55+
56+
# NOTE: Do not refresh eInk displays more often than 180 seconds!
57+
time.sleep(180)
58+
while True:
59+
pass

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