from machine import Pin
import time

# turn on two falling-edge interrupts
# use interrupts to count the number of times
# button 15 and 14 are pressed

flag1 = 0
flag2 = 0
N1 = 0
N2 = 0

pin1 = Pin(15,Pin.IN,Pin.PULL_UP)
pin2 = Pin(14,Pin.IN,Pin.PULL_UP)

def player1(pin1):
    global flag1
    global N1
    flag = 1
    N1 = N1 + 1

def player2(pin2):
    global flag2
    global N2
    flag2 = 1
    N2 = N2 + 1

# options are RISING, FALLING, LOW_LEVEL, HIGH_LEVEL
pin1.irq(trigger=Pin.IRQ_FALLING, handler=player1)
pin2.irq(trigger=Pin.IRQ_FALLING, handler=player2)

Time = 0.0

while (Time < 10):
    print(Time, N1, N2)
    Time += 0.1
    time.sleep(0.1)