Sony SRP-X500P Music Mixer User Manual


 
SRP-X500P RS-232C Interface Manual
2.2 Status Acquisition Commands
The following commands are used to acquire the settings and the status of the SRP-X500P.
2.2.1 INDEX REQUEST : 0x52 0x50 0x4D 0x44 (‘RPMD’)
This command is used to read the index names of all input/output connectors of the SRP-X500P.
The parameter returned for this command are the index names entered in the index name input boxes in the
BLOCK screen of the SRP-X500P Manager.
Packet format
0x52 0x50 0x4D 0x44 0x0D
Return packet format
When the SRP-X500P receives the command successfully, the parameter is returned together with an ACK
(0x41 (‘A’)) in the order shown below.
0x41
parameter” 0x0D
Parameter
The parameter consists of 144 bytes of data in the order shown in the following table.
Byte Parameter
1st-8th MIC 1/WL 1 INPUT INDEX
9th -16th MIC 2/WL 2 INPUT INDEX
17th-24 th MIC 3 INPUT INDEX
25th-32nd MIC 4 INPUT INDEX
33rd-40 th LINE INPUT INDEX
41st-48 th AV/RGB INPUT A INDEX
49th-56th AV/RGB INPUT B INDEX
57th –64th AV/RGB INPUT C INDEX
65th-72nd AV/RGB INPUT D INDEX
73rd-80th AV/RGB INPUT E INDEX
81st-88th SPEAKER OUTPUT 1 INDEX
89th-96th SPEAKER OUTPUT 2 INDEX
97th-104th SPEAKER OUTPUT 3 INDEX
105th-112nd SPEAKER OUTPUT 4 INDEX
113rd-120th LINE OUTPUT 1 INDEX
121st-128th LINE OUTPUT 2 INDEX
129th-136th LINE OUTPUT 3 INDEX
137th-144th LINE OUTPUT 4 INDEX
INDEX
The index names of the input/output channels are shown using 8 bytes of ASCII code.
If an index name is shorter than 8 bytes, space characters (0x20) are used as fill-in.
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