On the Subject of Tap Fast
What’s the listening equivalent to blinking?
The module presents a button. Pressing the button will play a sequence of taps, which encodes for the serial number in Tap Code. However, one of the characters is wrongly encoded.
Press the button while the sequence is playing that wrongly encoded Tap Code character to solve the module. A wrong press will strike but not reset the module.
To encode a character in Tap Code, find the character in the table below, and take its row number and column number, in that order. This number pair corresponds to that character in Tap Code.
| 1 | 2 | 3 | 4 | 5 | 6 | |
|---|---|---|---|---|---|---|
| 1 | A | B | C | D | E | 0 |
| 2 | F | G | H | I | J | 1 |
| 3 | L | M | N | O | P | 2 |
| 4 | Q | R | S | T | U | 3 |
| 5 | V | W | X | Y | Z | 4 |
| 6 | 5 | 6 | 7 | 8 | 9 | K |