Einhörner hacken
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2025-10-07 21:09:20 +02:00
ArduinoStuff arduino stuff 2025-10-07 21:09:20 +02:00
README.md my notes 2025-10-03 2025-10-03 22:15:04 +02:00

captured frames

  • stearing

    • straight: FA AF 01 01 78 32 00 00 AC ED AB
    • right: FA AF 01 01 8C 14 00 00 AZ ED AB
    • left: FA AF 01 01 64 14 00 00 7A ED AB
  • drive

    • stop: FB 03 0C 06 01 00 04 00 03 00 00 FF FF 00 01 31
    • forward: -
    • backward: -
  • unknown

    • unknown1: AC 03 03 06 01 00 A1

observed sequences

  • forward-unknown1-straight
  • backward-unknown1-straight
  • forward-unknown1-right
  • forward-unknown1-left
  • stop-unknown1

decoded frames

  • stearing
0: FA
1: AF
2: 01
3: 01
4: angle (small=left, straight~=78, right=big)
5: time (32=slow-ish,2=very fast)
6: 00
7: 00
8: checksum (sum 2...7, mod 256?)
9: ED
10: AB