#!/usr/local/bin/python3

import RPi.GPIO as GPIO
import time
import keyboard
import curses
import os

GPIO.setmode(GPIO.BOARD)

#define the pin that goes to the circuit
pin_to_circuit = 7

start = 0


button_delay = 0.2


def rc_time (pin_to_circuit):
	count = 0

	#Output on the pin for
	GPIO.setup(pin_to_circuit, GPIO.OUT)
	GPIO.output(pin_to_circuit, GPIO.LOW)
	time.sleep(0.1)

	#Change the pin back to input
	GPIO.setup(pin_to_circuit, GPIO.IN)

	#Count until the pin goes high
	while (GPIO.input(pin_to_circuit) == GPIO.LOW):
		count += 1

	return count

#Catch when script is interrupted, cleanup correctly
try:
	# Main loop
	while True:
		try:
			key = win.getkey()
			win.clear()
			win.addstr("Detected key:")
			win.addstr(str(key))
			print(key, os.linesep)

		except Exception as e:
			# No input
			pass


		value = rc_time(pin_to_circuit)


		if value < 8000 and start == 1:
			print ("DAY LIGHT", value)
		else:
			print ("Night LIGHT", value)


except KeyboardInterrupt:
	pass
finally:
	GPIO.cleanup()