Taga Harmony RB-1650BT, Instruction Manual, Page: 18 / 20

RS-232 Control Codes
95 B1 B1 Volume Step 17
95 B2 B2 Volume Step 18
95 B3 B3 Volume Step 19
95 B4 B4 Volume Step 20
95 B5 B5 Volume Step 21
95 B6 B6 Volume Step 22
95 B7 B7 Volume Step 23
95 B8 B8 Volume Step 24
95 B9 B9 Volume Step 25
95 BA BA Volume Step 26
95 BB BB Volume Step 27
95 BC BC Volume Step 28
95 BD BD Volume Step 29
95 BE BE Volume Step 30
95 BF BF Volume Step 31
95 C0 C0 Volume Step 32
95 C1 C1 Volume Step 33
95 C2 C2 Volume Step 34
95 C3 C3 Volume Step 35
95 C4 C4 Volume Step 36 maximum
A command string is built of 95 and then the command code repeated twice e.g.
Power ON send 95 and then send 11 twice.
Each part of the code should be preceded by “0x” e.g. 0x95 0x11 0x11.
RS-232 Communication Setup : Baud rate 9600 ; Stop bit 1 ; No Parity bit ;
Transmission interval more than 80ms.
HEX Codes Remote Controller
95 11 11 POWER ON
95 15 15 POWER OFF
95 05 05 MUTE
95 01 01 BLUETOOTH
95 09 09 LINE IN
95 08 08
95 0D 0D TREBLE -
95 0C 0C BASS +
95 12 12 BASS -
95 10 10 RESET
95 07 07 VOL+
95 0B 0B VOL-
95 02 02 BT PRIORITY ON
95 04 04 BT PRIORITY OFF
95 00 00 AUTO STANDBY ON
95 5C 5C AUTO STANDBY OFF
95 A0 A0 Volume Step 0 minimum
95 A1 A1 Volume Step 1
95 A2 A2 Volume Step 2
95 A3 A3 Volume Step 3
95 A4 A4 Volume Step 4
95 A5 A5 Volume Step 5
95 A6 A6 Volume Step 6
95 A7 A7 Volume Step 7
95 A8 A8 Volume Step 8
95 A9 A9 Volume Step 9
95 AA AA Volume Step 10
95 AB AB Volume Step 11
95 AC AC Volume Step 12
95 AD AD Volume Step 13
95 AE AE Volume Step 14
95 AF AF Volume Step 15
95 B0 B0 Volume Step 16
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