import time
import keypad as k
import lcdi2c as lcd
time.sleep(0.1) # Wait for USB to become ready

lcd.wordwrite("starting")
time.sleep(1)
lcd.cmdwrite(0x01) #clear lcd
password="1234"
keyin="" #set keyin to no data
lcd.cmdwrite(0xc0) 
lcd.wordwrite("insert password") 
while 1:
    key=k.getkey()
    if key!=0:               
        if key=='#':
            lcd.cmdwrite(0xc0)            
            if keyin==password:
                lcd.wordwrite("correct pass   ")
            else:
                lcd.wordwrite("wrong   pass   ")    
            keyin="" #clear password buffer
            time.sleep(2)
            lcd.cmdwrite(0x01)
            lcd.cmdwrite(0xc0) 
            lcd.wordwrite("insert password") 
        else:
            keyin+=key
            print(keyin)
            lcd.cmdwrite(0x84)
            #lcd.wordwrite(keyin)
            for i in keyin:
                lcd.wordwrite('*')