Here is
Digit 4 - seems to be working correct always
0000 006E 0009 0002 000C 0018 000C 000C 0018 000C 000C 0018 000C 000C 0018 0018 0018 0018 000C 000C 000C 000C 000C 000C 0018 0018

Digit 3 - repeats 5 times when pressed - I have scanned it at least 20 times always with same result:
0000 006D 000E 0000 000C 0018 000C 000C 0018 000C 000C 0018 000C 000C 0018 0018 0018 0018 000C 000C 000C 000C 000C 000C 000C 000C 0018 000C 000C 0018 000C 0018

Digit 1 - sometimes it works, sometime it repeats 5 times:
0000 006E 000E 0000 000C 0018 000C 000C 0018 000C 000C 0018 000C 000C 0018 0018 0018 0018 000C 000C 000C 000C 000C 000C 000C 000C 000C 000C 0018 0018 000C 0018
( I have a feeling that it depends on the distance from receiver e.g. < 1 meter works fine , more it starts making problems - can it be?)

Channel Up - seems to be working correct
0000 006D 0000 000D 000C 0018 000C 000C 0018 000C 000C 0018 000C 000C 0018 0018 0018 0018 000C 000C 0018 000C 000C 0018 000C 000C 0018 0018 000C 0D2A