KTANE DIY Bomb

Assembly

0: BigButton
1: Wires
2: MorseCode
3: Memory
: Base
4: SimonSays
5: Password

Pins	Hardware	Function
A0 - A3	Buttons	Simon Says pressed (Blue, Red, Yellow, Green)
A4	Input Buttons	Morse Send
A5 - A6	Input Buttons	Morse Switch (left + right)
A7 - A10	Buttons	NumberMemory pressed (left to right)
A11 - A15	Wires	Wire Input

D2	WS2812	BigButton Button Color
D3	WS2812	BigButton Strip Color

D4 - D13	Input Buttons	Password Switch Letters (left to right, top to bottom)
D14	Input Button	Password Send
D15	Button	BigButton pressed

D16	LED	Yellow LED for Morse

D20 - D21	I2C

D41	LED	White LED for Indicator
D42	Register Data	Data line for Memory 7-Segment
D43 - D44	Register Clock	7Bit LEDs Memory Fourth to First Number
D45	Register Clock	7Bit LEDs Memory Big Number
D46	Register Clock	Memory Level LEDs (4x, bottom to top) + 2 XX + White LED Indicator
D47	Register Data	Data line for LED Controllers
D48	Register Clock	Transistors for Simon Says Button LEDs (4x: Blue, Red, Yellow, Green)
D49 - D50	Register Clock	Module solved LEDs (11x, left to right, top to bottom, front to back)
D51	Buzzer	Front Buzzer
D52 - D53	Front Clock	Front Clock (not I2C but Data, Clock)

Data	Title	Description	Length	Payload Data
0x0	Reset	Powers everything down	0
0x1	Init Bomb	Init SerialNumber screen and Indicator	10	[SN: 6 Letters] + [Indicator: LED + 3 Letters]
0x2	Init static Modules	Init Morse BigButton	4	[ActiveModules: 1 Byte] + [Morse: Index] + [BigButton: ColorIndex, TextIndex]
0x3	Start	Starts bomb with given time	2	Timer in Seconds (ushort)
0x4	Set Tries	On/Off X's LEDs	1	Number of Xs to display
0x5	Set Solved	Updated green "Module Solved" LEDs	1	Password -> BigButton (leading zero + 7Bit)
0x6	BigButton Strip	Sets color of BigButton Strip	1	ColorIndex (Red, Blue, Yellow, White) values
0x7	Password Text	Sets Text of Password LCD	5	5 Letters (all 0xFF for power off)
0x8	SimonSays	Runs SimonSays sequence (length 3-6)	2	4Bit Length + 6 * (2 Bit Button index)
0x9	Memory	Displays number on 7Bit segments and level	2	2bits per number: BigNumber + 4*Buttons + 5bit LevelLED
0xA
0xB
0xC
0xD
0xE	Resend last msg	Informs the arduino to resend the last msg	0
0xF	Explode	Sets the bomb into a exploded state	0

Data	Title	Description	Length	Payload Data
0x0	Reserved
0x1	BigButton Down	Reports how long the button was pressed and at which time	3	WasLongPressed (bool) + Seconds on Timer (ushort little endian)
0x2	Wire Cut	Current wire states	1	Bitfield with which wire was cut
0x3	Password Changes	Password button was pressed	1	Send (no/yes) + Down(0)/Up(1) + 3 Bit Index of Letter (0-4)
0x4	SimonSays	Reports pressed SimonSays button	1	Index of button pressed
0x5	Memory	Memory button was pressed	1	Index of button pressed
0x6	Morse Code	Morse code answer send	1	0=failed, 1=succeed
0x7
0x8
0x9
0xA
0xB
0xC
0xD
0xE	Time Up	Send when the clock reached zero
0xF	Logging	Writes a logging message to the pi	X	Message with line ending