Owner's Manual

Table Of Contents
17
Setup Adjustment Command Specifications
Treble Equalisation (0x35)
Adjust the amount of treble equalisation.
Example
Command/response sequence to set the treble to -2dB:
Command: 0x21 0x01 0x35 0x01 0x82 0x0D
Response: 0x21 0x01 0x35 0x00 0x01 0x82 0x0D
Bass Equalisation (0x36)
Adjust the amount of bass equalisation.
Example
Command/response sequence to increase the bass EQ by 1dB when it was 0dB:
Command: 0x21 0x01 0x36 0x01 0xF1 0x0D
Response: 0x21 0x01 0x36 0x00 0x01 0x01 0x0D
Room Equalisation (0x37)
Turn the room equalisation system on/o.
Example
Command/response sequence to turn the room equalisation system on (EQ1):
Command: 0x21 0x01 0x37 0x01 0x01 0x0D
Response: 0x21 0x01 0x37 0x00 0x01 0x01 0x0D
COMMAND:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x35
Dl 0x01
Data 0x00 — 0x0C – Set treble to 0dB — +12dB
0x81 — 0x8C – Set treble to -1dB — -12dB
0xF0 – Request current treble value
0xF1 – Increment treble by 1dB
0xF2 – Decrement treble by 1dB
Et 0x0D
RESPONSE:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x35
Ac Answer code
Dl 0x01
Data1 0x00 — 0x0C – Treble is 0dB — +12dB
0x81 — 0x8C – Treble is -1dB — -12dB
Et 0x0D
COMMAND:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x36
Dl 0x01
Data 0x00 — 0x0C – Set bass to 0dB — +12dB
0x81 — 0x8C – Set bass to -1dB — -12dB
0xF0 – Request current bass value
0xF1 – Increment bass by 1dB
0xF2 – Decrement bass by 1dB
Et 0x0D
RESPONSE:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x36
Ac Answer code
Dl 0x01
Data1 0x00 — 0x0C – Bass is 0dB — +12dB
0x81 — 0x8C – Bass is -1dB — -12dB
Et 0x0D
COMMAND:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x37
Dl 0x01
Data 0xF0 – Request current Room EQ state
0x01 – Room EQ 1 on
0x02 – Room EQ 2 on
0x03 - Room EQ 3 on
ox04 - Room EQ off
Et 0x0D
RESPONSE:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x37
Ac Answer code
Dl 0x01
Data1 0x00 – Room EQ is off
0x01 – Room EQ 1 is on
0x02 - Room EQ 2 is on
0x03 - Room EQ 3 is on
0x04 – Room EQ has not been calculated and is therefore off
Et 0x0D