================I2cdump 0 page before Capture =======================================
root@rk3576-buildroot:~# i2cdump -fy  3 0x18
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-3, address 0x18, mode byte
Continue? [Y/n] y
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f    0123456789abcdef
00: 01 00 00 08 08 00 00 00 00 00 00 10 00 00 08 08    ?..??......?..??
10: 7a 7a 1b 1b 00 00 00 00 00 00 00 00 00 00 00 00    zz??............
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
30: 00 00 00 00 55 00 14 55 00 14 00 55 55 00 00 00    ....U.?U.?.UU...
40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
70: 00 00 00 00 00 00 00 00 00 00 00 05 00 00 00 00    ...........?....
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
root@rk3576-buildroot:~#

================I2cdump 0 page during capture =======================================
root@rk3576-buildroot:~# i2cdump -fy  3 0x18
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-3, address 0x18, 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 60 00 03 91 03 1d 4c 00 00 83 85 00 40 02    ..`.????L..??.@?
10: 00 08 85 83 40 01 00 04 00 00 01 30 00 01 81 00    .???@?.?..?0.??.
20: 00 00 00 00 66 00 11 00 00 00 e0 00 00 20 00 60    ....f.?...?.. .`
30: 00 00 00 00 08 12 03 02 04 00 00 00 09 01 00 14    ....?????...??.?
40: 0c 0a 0a 00 6f 38 00 00 00 00 00 ee 10 d8 7e e3    ???.o8.....???~?
50: 00 c0 00 28 28 00 81 44 75 20 20 02 01 75 81 44    .?.((.?Du  ??u?D
60: 75 20 20 02 01 75 00 00 00 00 00 00 00 00 00 00    u  ??u..........
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................