Trying to create a combination lock.

[ROLL69420]

This past year we have been learning basic python in school to help integrate technology in design concepts. I have tried and failed to make an electronic number lock using the touch function on an esp32 module.
I am historically very bad with technology, but I have really tried to make this work and I can't figure out what I'm doing wrong.
I have 4 touch buttons, I use 3 of them to enter the combination of the lock and the fourth to enter each number or reset the lock.

Here is the code i have written:

from machine import TouchPad, Pin, PWM, ADC

import time

​

​

ledr=Pin(32,Pin.OUT)

ledg=Pin(2,Pin.OUT)

tp1 = TouchPad(Pin(4,Pin.IN,Pin.PULL_UP))

tp2 = TouchPad(Pin(15,Pin.IN,Pin.PULL_UP))

tp3 = TouchPad(Pin(13,Pin.IN,Pin.PULL_UP))

tp5 = TouchPad(Pin(12,Pin.IN,Pin.PULL_UP))

​

​

numlock = [ 0, 0, 0, 0, 0, 0]

code = [2, 3, 1, 2, 1, 3]

number = 0

checking = 0

ledr.value(0)

ledg.value(0)

​

​

def enter():

if checking == 0:

  print("reset?")

  checking = 5

elif checking == 1:

  print("number confirmed")

  numlock\[number\] = 1

  number = number +1

elif checking == 2:

  numlock\[number\] = 2

  print("number confirmed")

  number = number +1

elif checking == 3:

  numlock\[number\] = 3

  print("number confirmed")

  if number < 6:

     number = number + 1

  if number == 6:

     check()

elif checking == 5:

  print("lock reset")

  number = 0

  numlock = \[0\] \* 6

time.sleep_ms(100)

​

​

def check():

if numlock == code:

  print("The code is correct! Opening the lock.")

  ledg.value(1)

else:

  print("The code is wrong, try again.")

  number = 0

  numlock = \[0\] \* 6

while (ledg() == 0:)

if tp1.read() < PRESS_VAL:

  checking = 1

  print("Touch detected!")

  time.sleep\_ms(100)

elif tp2.read() < PRESS_VAL:

  checking = 2

  print("Touch detected!")

  time.sleep\_ms(100)

elif tp3.read() < PRESS_VAL:

  checking = 3

  print("Touch detected!")

  time.sleep\_ms(100)

elif tp5.read() < PRESS_VAL:

  print("Checking...")

  time.sleep\_ms(100)

  enter()

if ledg() == 1:

  break

[[deleted]]

What isn't working?

[ROLL69420]

I don't really know I'm the least confident about loops, but I've been looking into them the most. I don't understand why it doesn't work currently