# Merlin Protocol 56 kHz
# a [42 (MERLIN) 0x0001 0x0004]
111111111111111111111111100000111111110000111100000111000001111000001110000011110000011100000111100000000111111110000011110000011100000111100000111000000000111111110000011110000000011111111111111111111111111111111111111111111111111111111111111111111
# b [42 (MERLIN) 0x0001 0x0005]
1111111111111111111111111100001111111100000111100001111000001111000011110000011110000111100000111100000000111111110000011110000111100000111100001111000000000111111110000000001111111100001111111111111111111111111111111111111111111111111111111
# c [42 (MERLIN) 0x0001 0x0006]
1111111111111111111111111100001111111100000111100000111000001111000001110000011110000111100000111000000000011111110000011110000011100000111100000111000000000111100000111111100000000011111111111111111111111111111111111111111111111111111
# Release Key [42 (MERLIN) 0x0001 0x0000]
1111111111111111111111111000001111111000001111000001110000011110000111100000111000001111000001110000000001111111111111111111111111111111111111111
# Ctrl [42 (MERLIN) 0x0001 0x00e0]
1111111111111111111111111000011111111000001111000001110000011110000011100000111100000111000001110000000001111000001111000001110000011111111000011110000011110000011100000111000000000111111111111111111111111111111111111111111111111111
# Shift [42 (MERLIN) 0x0001 0x00e1]
11111111111111111111111110000111111110000011110000111100000111100001111000001111000011110000111100000000011110000011110000111100001111111110000111100000111100001111000000000111111110000111111111111111111111111111111111111111111111111111111111111111111111111
# Alt (left) [42 (MERLIN) 0x0001 0x00e2]
1111111111111111111111111000011111111100001111000001110000001110000011100000111100000111000001111000000001111000001111000001110000011111111000011110000011110000000011111111100000000111111111111111111111111111111111111111111111111111
# a + shift [42 (MERLIN) 0x0001 0x04e1]
1111111111111111111111111000011111111000001111000011110000011110000111100000111000001111000011110000000001111111100000111100001111000001111000011110000000001111111100001111000000000111100001111000001111111100000111100001111000001110000000001111111100000111111111111111111111111111111111111111111
# a + ctrl [42 (MERLIN) 0x0001 0x04e0]
11111111111111111111111110000111111110000011110000111100000111100000111000001111000001110000011100000000011111111000001111000001110000011110000011100000000011111111000011110000000001111000001111000001111111000001111000011110000011110000011100000000011111111111111111111111111111111111111111111