BOSE LS 20 RS422 Serial Commands

Connection Parameters:
Baud: 1200, 8, N, 1
NO Handshaking

RS-422 Output Connector: 3.5mm
DB9 Input (female) pins 4&5 (send Only) 4 goes to Ring, 5 to Shaft, Tip unused.
3.5mm Data Pinout (shaft, ring, tip): ground, data out, data in
(Bose command input is Ring / Therefore data out ^^ refers to controller)

RS422 info: [Link: lammertbies.nl]

COMMANDS:

Setup....\x54\x41\x50\x0D

ON/OFF....\x61\x45\x40\x40

Vol Up....\x61\x45\x41\x41

Skip Reverse....\x61\x45\x42\x42

Play / Pause....\x61\x45\x43\x43

Skip Forward....\x61\x45\x44\x44

Vol Down....\x61\x45\x45\x45

Next Disc....\x61\x45\x46\x46

Video 1....\x61\x45\x47\x47

Video 2....\x61\x45\x48\x48

Aux....\x61\x45\x49\x49

CD....\x61\x45\x4A\x4A

AM/FM....\x61\x45\x4B\x4B

Tape....\x61\x45\x4C\x4C

Stop....\x61\x45\x4D\x4D

Mute....\x61\x45\x4E\x4E

Mute All....\x61\x45\x4F\x4F

Random....\x61\x45\x50\x50

Play....\x61\x45\x60\x60

Pause....\x61\x45\x61\x61

Fast Rev....\x61\x45\x62\x62

Fast Fwd....\x61\x45\x63\x63

Zone 1....\x61\x41\x01\x01

Zone 2....\x61\x41\x02\x02