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Implement OOK scan #754

Merged
merged 2 commits into from
Dec 17, 2022
Merged

Implement OOK scan #754

merged 2 commits into from
Dec 17, 2022

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lujji
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@lujji lujji commented Dec 5, 2022

Implemented de Bruijn sequence generator using Duval's algorithm for testing vulnerability of shift register based devices. This attack was originally demonstrated by Samy Kamkar in 2015.

screenshot
SCR_0000

test 8-bit sequence
waveform
decoded data:
0000000010000001100000101000001110000100100001011000011010000111100010001001100010101000101110001100100011011000111010001111100100101001001110010101100101101001011110011001101010011011100111011001111010011111101010101110101101101011111011011110111011111111

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@jLynx jLynx left a comment

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Looks awesome. Great work!

@eried
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eried commented Dec 6, 2022

@lujji very cool, thanks!

@gullradriel
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Approved and all, let's merge and try it more :-)

@gullradriel gullradriel merged commit f32b55f into portapack-mayhem:next Dec 17, 2022
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4 participants