Sony SRP-X500P Interface Manual page 22

♦ Parameter
The parameter consists of 16 bytes of data in the order shown in the following table.
Byte Parameter
1st MIC 1/WL 1 INPUT LEVEL METER
2nd MIC 2/WL 2 INPUT LEVEL METER
3rd MIC 3 INPUT LEVEL METER
4th MIC 4 INPUT LEVEL METER
5th LINE INPUT L LEVEL METER
6th LINE INPUT R LEVEL METER
7th AV/RGB INPUT L LEVEL METER
8th AV/RGB INPUT R LEVEL METER
9th SPEAKER OUTPUT 1 LEVEL METER
10th SPEAKER OUTPUT 2 LEVEL METER
11th SPEAKER OUTPUT 3 LEVEL METER
12th SPEAKER OUTPUT 4 LEVEL METER
13th LINE OUTPUT 1 LEVEL METER
14th LINE OUTPUT 2 LEVEL METER
15th LINE OUTPUT 3 LEVEL METER
16th LINE OUTPUT 4 LEVEL METER
•
LEVEL METER (1st-16th byte)
Indicates the level meter reading (in VU units).
The parameter and the level meter reading are as shown in the following table.
Level meter
reading
Less than -30
-30
-20
-15
-10
-8
-7
-6
-5
SRP-X500P RS-232C Interface Manual
Level meter
reading
0x30 ('0') -4
0x31 ('1') -3
0x32 ('2') -2
0x33 ('3') -1
0x34 ('4') 0
0x35 ('5') 1
0x36 ('6') 2
0x37 ('7') 3 or more
0x38 ('8')
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0x39 ('9')
0x3A (':')
0x3B (';')
0x3C ('<')
0x3D ('=')
0x3E ('>')
0x3F ('?')
0x40 ('@')