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update display pack button example to work with RP2350 boards

This commit is contained in:
Hel Gibbons 2024-12-24 12:39:29 +00:00
parent 2211bda90a
commit 77e6a9db6d
1 changed files with 10 additions and 9 deletions
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19
micropython/examples/pico_display/button_test.py
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@ -2,7 +2,7 @@
# If you have a Display Pack 2.0" or 2.8" use DISPLAY_PICO_DISPLAY_2 instead of DISPLAY_PICO_DISPLAY
import time
from pimoroni import Button
from machine import Pin
from picographics import PicoGraphics, DISPLAY_PICO_DISPLAY, PEN_P4
from pimoroni import RGBLED
@ -12,10 +12,10 @@ display = PicoGraphics(display=DISPLAY_PICO_DISPLAY, pen_type=PEN_P4, rotate=0)
display.set_backlight(0.5)
display.set_font("bitmap8")
button_a = Button(12)
button_b = Button(13)
button_x = Button(14)
button_y = Button(15)
button_a = Pin(12, Pin.IN, Pin.PULL_UP)
button_b = Pin(13, Pin.IN, Pin.PULL_UP)
button_x = Pin(14, Pin.IN, Pin.PULL_UP)
button_y = Pin(15, Pin.IN, Pin.PULL_UP)
# Set up the RGB LED For Display Pack and Display Pack 2.0":
led = RGBLED(6, 7, 8)
@ -43,7 +43,8 @@ def clear():
clear()
while True:
if button_a.read(): # if a button press is detected then...
# button logic is reversed as we're using pull-ups
if button_a.value() == 0: # if a button press is detected then...
clear() # clear to black
display.set_pen(WHITE) # change the pen colour
led.set_rgb(255, 255, 255) # set the LED colour to match
@ -51,7 +52,7 @@ while True:
display.update() # update the display
time.sleep(1) # pause for a sec
clear() # clear to black again
elif button_b.read():
elif button_b.value() == 0:
clear()
display.set_pen(CYAN)
led.set_rgb(0, 255, 255)
@ -59,7 +60,7 @@ while True:
display.update()
time.sleep(1)
clear()
elif button_x.read():
elif button_x.value() == 0:
clear()
display.set_pen(MAGENTA)
led.set_rgb(255, 0, 255)
@ -67,7 +68,7 @@ while True:
display.update()
time.sleep(1)
clear()
elif button_y.read():
elif button_y.value() == 0:
clear()
display.set_pen(YELLOW)
led.set_rgb(255, 255, 0)