Truth Meter by @nugunski

code.py

# "Truth Meter" Code, by Alexander Petkov
import time
import board
import pulseio
import random
import sys
from adafruit_circuitplayground.express import cpx

# Setting variable for where on board the electrical signal for the servo will come from
servo = pulseio.PWMOut(board.A2, frequency=50)

# Setting funcion on how the servo will rotate
def servo_duty_cycle(pulse_ms, frequency=50):
    period_ms = 1.0 / frequency * 1000.0
    duty_cycle = int(pulse_ms / (period_ms / 65535.0))
    return duty_cycle


# "Truth Meter" loop (all functionality of the trust meter will run through here)
while True:

    # Much like a dice roll, random.randint will select a number between 1 and 5. Depending on the number drawn, a certain function will be run later in the code
    response = random.randint(1, 5)

    # Loop that will run when Circuit Python is tapped
    while True:

        # The LEDS on the Circuit Python will blink when it is tapped
        if cpx.tapped:
            cpx.pixels[0] = (1, 0, 3)
            cpx.pixels[1] = (1, 0, 3)
            cpx.pixels[2] = (1, 0, 3)
            cpx.pixels[3] = (1, 0, 3)
            cpx.pixels[4] = (1, 0, 3)
            cpx.pixels[5] = (1, 0, 3)
            cpx.pixels[6] = (1, 0, 3)
            cpx.pixels[7] = (1, 0, 3)
            cpx.pixels[8] = (1, 0, 3)
            cpx.pixels[9] = (1, 0, 3)
            time.sleep(0.5)
            cpx.pixels[0] = (0, 0, 0)
            cpx.pixels[1] = (0, 0, 0)
            cpx.pixels[2] = (0, 0, 0)
            cpx.pixels[3] = (0, 0, 0)
            cpx.pixels[4] = (0, 0, 0)
            cpx.pixels[5] = (0, 0, 0)
            cpx.pixels[6] = (0, 0, 0)
            cpx.pixels[7] = (0, 0, 0)
            cpx.pixels[8] = (0, 0, 0)
            cpx.pixels[9] = (0, 0, 0)

            # Loop that will rotate the servo in certain positions according to the number drawn earlier using the randint function
            while True:
                if cpx.button_b:
                    sys.exit()  # Stops running the code when button B is pressed

                # Rotations of the servo according to ms pulses
                elif response == 1:
                    servo.duty_cycle = servo_duty_cycle(2.45)
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(
                        2.35
                    )  # Brief shift in position of the servo to give the illusion of momentum as it rotates
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(2.45)

                    time.sleep(0.2)
                    sys.exit()

                elif response == 2:
                    servo.duty_cycle = servo_duty_cycle(2.0)
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(
                        2.1
                    )  # Brief shift in position of the servo to give the illusion of momentum as it rotates
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(2.0)

                    time.sleep(0.2)
                    sys.exit()

                elif response == 3:
                    servo.duty_cycle = servo_duty_cycle(1.5)
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(1.6)
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(1.5)
                    time.sleep(0.2)
                    sys.exit()

                elif response == 4:
                    servo.duty_cycle = servo_duty_cycle(0.9)
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(1.0)
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(0.9)
                    time.sleep(0.2)
                    sys.exit()

                elif response == 5:
                    servo.duty_cycle = servo_duty_cycle(0.1)
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(0.6)
                    time.sleep(0.2)
                    servo.duty_cycle = servo_duty_cycle(0.1)
                    time.sleep(0.2)
                    sys.exit()