On the Subject of Encrypted Morse
We're finishing each others - SANDWICHES!
Read 14 bits, 14 orange ./- -es, and 3 blue letters for a guaranteed solve. Less is not worthwhile.
Sequence A
The binary display
Sequence B
If batteries = ports reverse the first half of the sequence. In practice this means that you use the 3rd character in serial backwards.
| Condition | Binary |
|---|---|
| Digit | Binary extended to 7 bits |
| Vowel | 1011001 |
| Letter < O | 1100010 |
| Otherwise | 1000100 |
Binary decryption
Using the morse message(orange) to look up the column and sequance A,B for the row
| Binary digits | Received symbol | ||
|---|---|---|---|
| A | B | . | - |
| 0 | 0 | Space | no change |
| 0 | 1 | invert | |
| 1 | 0 | no change | |
| 1 | 1 | no change | Space |
Add the key(blue)s alphabet position (A1Z26) to obtain a final letter. Look this up below. Proceed to the next letter if necessary.
Look up the letters in the table below. The letters at end can be used to verify solutions, but are not required.
