Password access with Arduino using keypadWritten by admin
Set the target password equal to password.
Is the target password equal to password
Append a character to the currently guessed password
Reset the currently guessed password
Is the guessed password equal to the target password?
How it works
- The secret password is initialize to 1234, you can change this latter by using password.set() command
- The maximum of password length is set to 6, any password input length exceed 6 characters will force to execute checkPassword
- Waiting for input, valid key for password is 0 to 9.
- checkPassword is executed if user press #, it compare input password (guess password) and secret password using password.evaluate()
- If user press the D key, the secret password will reset to 123. Of course you should use your codes to change secret password with keypad.