Python script for Raspberry Pi Pico for displaying numbers on a 7-segment display. The number shown is incremented every time a button is pushed, and resets back to 0 when it goes above 9.

Pico 7 Segment.py

from machine import Pin
import utime

p = [Pin(i, Pin.OUT) for i in range(7)]
button = Pin(28, Pin.IN, Pin.PULL_DOWN)

digits = [
    0b0111111,
    0b0000110,
    0b1011011,
    0b1001111,
    0b1100110,
    0b1101101,
    0b1111101,
    0b0000111,
    0b1111111,
    0b1100111,
]

def show_digit(d):
    if d < 0 or d > 9:
        raise RangeError()
    
    for i in range(7):
        p[i](digits[d] & (1 << i))

num = 0
show_digit(num)

lastval = 0
while True:
    val = button.value()
    if val == 1 and lastval == 0:
        num = (num + 1) % 10
        show_digit(num)
        
    lastval = val
    utime.sleep(0.01)