Description

Ardruino firmware for controlling the lock door.

• controlling a servo (door)
• reading a num pad and displaying it on the screen

What is scapetown?

Scapetown is one of the largest escape rooms in the world, created by secondary school students. Learn more

Required

• platform IO

Setup

part list

• Arduino Uno
• 9g Micro Servo
• LCD Display Screen 16x2 I2C
• Membrane 3x4 Matrix Keypad

Protocol specification

Legend:

--> ardruino-to-server (send)

<-- server-to-ardruino (receive)

<--> ardruino-to-server and server-to-ardruino (send and receive)

-->

key	type	desc
@	string	Show first character as a '*'
#	string	Show second character as a '*'
$	string	Show third character as a '*'
%	string	Show fourth character as a '*'
&	string	Show fifth character as a '*'
[	string	Clear first line and set cursor to (0, 0)
]	string	Clear second line and set cursor to (0, 1)
(	string	Set servo (door) to OPEN position
)	string	Set servo (door) to CLOSE position
*	string	write other character at current cursor position

<--

key	type	desc
*	string	Send any character and display it on the LCD

Author

• Martijn Faber

License

Scapetown is MIT licensed.