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9.4 Return Code - Below codes are used to check the working status
RS232 CODES
Command
Description
Range of Return
Codes
Remarks
93 d0 d0
STANDBY
Working status
0
Power off or standby
1
Power on
93 d1 d1
MUTE
Mute status
0
Mute off
1
Mute
93 d2 d2
PT2314E_SELECT
Input signal /
active
source
0
Bluetooth
1
RCA
2
Balanced
93 d3 d3
PT2314E_GAIN_GET
Volume gain
0 - 36
0 = minimum/36 = maximum
93 d4 d4
PT2314E_B_GAIN_GET
Bass gain
0 - 14
0 = minimum/14 = maximum
93 d5 d5
PT2314E_T_GAIN_GET
Treble gain
0 - 14
0 = minimum/14 = maximum
93 d6 d6
BT_BIT
Bluetooth status
0
Connected
1
Pairing
2
Standby
93 d7 d7
BT_PRIORITY
Bluetooth
priority status
0
Bluetooth priority off
1
Bluetooth priority on
93 d8 d8
AUTO_STANDBY
Auto-Standby
status
0
Auto-Standby off
1
Auto-Standby on
Summary of Contents for 8750000130
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