Kramer Electronics VP-4x8AK TV Cables User Manual


 
Table of Hex Codes for Serial Communication (Protocol 2000)
39
39
Table 15 lists the Hex codes that set the audio output gain.
Before sending the any of the codes in
Table 15, the command 2A 87 80 81
must be sent.
Table 15: VP-4x8AK Hex Codes for Setting the Audio Output Gain
OUT 1 OUT 2 OUT 3 OUT 4 OUT 5 OUT 6 OUT 7 OUT 8
Level
[Rel]
16 81 80
*
81
16 82 80
*
81
16 83 80
*
81
16 84 80
*
81
16 85 80
*
81
16 86 80
*
81
16 87 80
*
81
16 88 80
*
81
Mute
16 81 94* 81
16 82 94* 81
16 83 8D* 81
16 84 94* 81
16 85 94* 81
16 86 94* 81
16 87 94* 81
16 88 94* 81
-100dB Mute
16 81 C6
*
81
16 82 C6
*
81 16 83 C6
*
81 16 84 C6
*
81 16 85 C6
*
81
16 86 C6
*
81 16 87 C6
*
81 16 88 C6
*
81
-50dB
16 81 F8
*
81
16 82 F8
*
81 16 83 F8
*
81 16 84 F8
*
81 16 85 F8
*
81 16 86 F8
*
81 16 87 F8
*
81 16 88 F8
*
81
0dB
16 81 FF
*
81
16 82 FF
*
81 16 83 FF
*
81 16 84 FF
*
81 16 85 FF
*
81
16 86 FF
*
81 16 87 FF
*
81 16 88 FF
*
81
+7dB (Max)
*BYTE 3 = 0x80 + Gain Value (0x00-0x7F)