SmartWAV2-SerialMode_R1

SMARTWAV 2
Serial Mode
Vizic Technologies ©2020 | 24
6.5 Master System Gain - 47hex - ‘G’ ascii
Commands (host)
byte(s)
1.- 0x47 (hex), G (ascii).
2.- Gain value 0-120 (0x00 to 0x78 hex).
Responses (device)
byte(s)
1.- 0x4F (hex), O (ascii) - Success ACK or
0x46 (hex), F (ascii) - Fail NAK.
Description
Set the main master gain(volume), this
parameter affects the gain/volume of the
mix of all the 14 channels. This parameter
can be set on the fly at any time.
*Even the parameter could be up to 120, it is
recommended to set the gain at 100 or
below as audio “clipping” can occur.
Examples (sent and
received commands)
Example 1:
Sent data:
-47,32- Set Gain at 50.
Received data:
-4F- OK.
Example 2:
Sent data:
-47,64- Set Gain at 100.
Received data:
-4F- OK.
*All data is in hex.