# i2cdump 1 0x2e
No size specified (using byte-data access)
WARNING! This program can confuse your I2C bus, cause data loss and worse!
I will probe file /dev/i2c/1, address 0x2e, mode byte
Continue? [Y/n] y
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f    0123456789abcdef
00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 f0 ff f0    .............?.?
20: 6d b0 c8 c3 be b2 1a 1f 1e 19 20 1e e0 07 ff ff    m????????? ???..
30: ff ff d5 07 ff ff 3b 6b 01 00 00 00 00 00 5c b1    ..??..;k?.....\?
40: 05 80 1a 00 80 1a 00 00 3e 7e 00 ff 00 ff 00 ff    ???.??..>~......
50: 00 ff 00 ff 00 ff 05 50 05 5a 05 50 05 3c 05 46    ......?P?Z?P?<?F
60: 81 7f 50 46 50 46 50 46 50 46 18 15 20 00 00 ff    ??PFPFPFPF?? ...
70: 00 ff ff ff 00 ff 00 ff 00 ff fc 3e 7e 00 00 00    ..........?>~...
80: c2 a2 b2 99 30 47 47 77 e8 80 3b 6b 01 00 00 00    ????0GGw??;k?...
90: 36 46 36 28 2f 7f 64 64 64 64 64 64 44 44 44 00    6F6(/?ddddddDDD.
a0: 13 25 42 00 04 04 04 04 2c 2c 2c 00 0a 00 2d 2d    ?%B.????,,,.?.--
b0: 2d 2d 2d 2d 00 00 00 00 00 00 05 0d 13 00 00 00    ----......???...
c0: 00 00 00 00 7f 7f 7f 7f 7f 7f 00 00 00 00 00 00    ....??????......
d0: a0 52 6d 94 bf ff ff ff ff ff ff 01 01 ff ff ff    ?Rm??......??...
e0: 00 2c a0 ac 60 c8 68 00 1c 00 00 00 00 00 00 00    .,??`?h.?.......
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................