SmartWAV2-SerialMode_R1

SMARTWAV 2
Serial Mode
Vizic Technologies ©2020 | 25
6.6 Set Default Master Gain - 48hex - ‘H’ ascii
Commands (host)
byte(s)
1.- 0x48 (hex), H (ascii).
2.- Gain value 0-100 (0x00 to 0x64 hex).
Responses (device)
byte(s)
1.- 0x4F (hex), O (ascii) - Success ACK or
0x46 (hex), F (ascii) - Fail NAK.
Description
Saves to flash and re-writes the default
power-on/reset master gain value. This
parameter is loaded from flash after a
power-on or reset condition.
This command is useful if the user needs a
fixed power-on/reset master gain volume for
the system.
*Default factory programmed master gain
parameter is 100.
Examples (sent and
received commands)
Example 1:
Sent data:
-48,32- Set Default Gain at 50.
Received data:
-4F- OK.
*All data is in hex.