Sony SRP-X500P manual Line Output Muting 3rd byte, Master Muting 4th byte, Remote Muting 5th byte

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SRP-X500P RS-232C Interface Manual

•LINE OUTPUT MUTING (3rd byte)

Shows the muting status of the LINE OUTPUT channels in the form of 8 bits of data.

The bit is 0 for a channel which is not turned off (“Muting off”) and 1 for a channel which is turned off (“Muting on”).

MSB							LSB
bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
0	1	0	0	CH4	CH3	CH 2	CH 1

•MASTER MUTING (4th byte)

Shows the muting setting of the master volume.

The parameter and the muting setting are as shown in the following table.

MUTING

Muting off	0x30(‘0’)
Muting on	0x31(‘1’)

•REMOTE MUTING (5th byte)

Shows the muting status of the REMOTE 1-6 faders in the form of 8 bits of data.

The bit is 0 for a channel which is not turned off (“Muting off”) and 1 for a channel which is turned off (“Muting on”).

MSB							LSB
bit7	bit6	bit5	bit4	bit3	bit2	bit1	bit0
0	1	CH 6	CH 5	CH4	CH3	CH 2	CH 1

Example

When the muting status of each channel is as follows:

MIC 1/WL 1 INPUT	: Muting on
MIC 2/WL 2 INPUT	: Muting off
MIC 3 INPUT	: Muting on
MIC 4 INPUT	: Muting off
LINE INPUT	: Muting on
AV/RGB INPUT	: Muting off
SPEAKER OUTPUT 1	: Muting on
SPEAKER OUTPUT 2	: Muting off
SPEAKER OUTPUT 3	: Muting on
SPEAKER OUTPUT 4	: Muting off
LINE OUTPUT 1	: Muting on
LINE OUTPUT 2	: Muting off
LINE OUTPUT 3	: Muting on
LINE OUTPUT 4	: Muting off
MASTER	: Muting on
REMOTE 1	: Muting on
REMOTE 2	: Muting off
REMOTE 3	: Muting on
REMOTE 4	: Muting off
REMOTE 5	: Muting on
REMOTE 6	: Muting off

0x41 0x55 0x45 0x45 0x31 0x55 0x0D (‘A U E E 1 U CR’)

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Contents SRP-X500P Table of Contents About This Manual Connecting the SRP-X500P to a Computer3 4 Communication Format RS-232C indicatorCommunication Protocol Handshake Codes Communication Packet FormatBasic Control Commands 1 AV/RGB Input Select 0x43 0x53 0x45 0x4C ‘CSEL’Input Fader 0x43 0x50 0x4D 0x35 ‘CPM5’ Return packet formatInput Fader Request 0x52 0x50 0x4D 0x35 ‘RPM5’ Fader 1st-6th byteOutput Fader Request 0x52 0x50 0x4D 0x40 ‘RPM@’ Output Fader 0x43 0x50 0x4D 0x40 ‘CPM@’Fader 1st-8th byte Channel 1st byte Remote 1-6 Level 0x43 0x4C 0x56 0x4C ‘CLVL’Remote Level 2nd byte Master Volume Level 1st byte Master Volume UP 0x43 0x4C 0x56 0x2B ‘CLV+’Remote 1-6 Level 2nd-7th byte Master Volume Down 0x43 0x4C 0x56 0x2D ‘CLV-’ Master Volume Stop 0x43 0x4C 0x56 0x53 ‘CLVS’Muting 0x43 0x4D 0x55 0x54 ‘CMUT’ Muting 2nd byteInput Muting 1st byte Muting Parameter Request 0x52 0x4D 0x55 0x54 ‘RMUT’Speaker Output Muting 2nd byte Line Output Muting 3rd byte Master Muting 4th byteRemote Muting 5th byte MasterProjector ON/STANDBY 0x43 0x50 0x4A 0x50 ‘CPJP’ Projector Control Request 1st byteProjector ON/STANDBY Indicator 1st byte Scene Recall 0x43 0x52 0x43 0x4C ‘CRCL’Scene Recall Request 1st byte Scene Recall RequestScene Recall Parameter Request 0x52 0x52 0x43 0x4C ‘RRCL’ Scene No st byteIndex Request 0x52 0x50 0x4D 0x44 ‘RPMD’ Status Acquisition CommandsIndex Level Meter Parameter Request 0x52 0x4D 0x54 0x52 ‘RMTR’ Level Meter 1st-16th byte To acquire status of single item To acquire the status of all items Parameters Master Volume Level 9th byte Input Volume 3rd-8th byteRemote 1-6 Level 10th-15th byte Output Level 22nd-29th byte Input Level 16th-21st byteInput Muting 30th byte Output Muting 31st and 32nd byte Speaker Output MutingLine Output Muting Master Muting 33rd byteRF/AF Indicator 36th byte WL Indicator 37th byte+48V Switch 38th byte MIC 1-4 Trim 39th-42nd byteLine Trim 43rd byte REF Indicator 49th byteAV/RGB Trim 44th-48th byte Setup Channel FR Setup Status 54th and 55th byteFR 50th-53rd byte Setup Status AV/RGB Input Select 56th byteSpeaker Output Level 57th, 58th byte Speaker Output CH1/2 LevelIR Output Mode Indicator 59th byte Clip Indicator 77th byteLevel Meter 60th-75th byte Protection 76th byteTemperature 78th and 79th byte TemperatureProjector ON/STANDBY Indicator 80th byte EMG Muting 83rd byteScene No th byte Parallel Input 85th-94th byteLevel Parallel Output 95th and 96th byteMaster Volume Control 98th byte OutputFAN Motor 97th byte OUT6 OUT5 OUT4 OUT3 OUT2Gain Reduction 99th-108th byte AGC Gain ControlCompressor Gain Reduction Maintenance Information Commands Information SETUPDATE2005/01/23Information Request 0x52 0x50 0x4D 0x45 ‘RPME’ InformationMaintenance Information Read Write Maintenance Information Read WriteMaintenance Information Read only Maintenance Information Read onlyVersion Version Request 0x52 0x56 0x45 0x52 ‘RVER’Version Factory Preset 0x43 0x52 0x53 0x54 ‘CRST’

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