ClearOne comm ClearOne RAV 900 User Manual
Page 52
Appendix— Serial Commands
99
Appendix — Serial Commands
98
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
FLOW - Flow Control
This command selects/reports the flow control of the serial port on the unit. Hardware flow control is
implemented using DTR and DSR.
ARGUMENT DETAILS
Name
Type
Size
Values
Units
Value
Unsigned Integer
4
0 = Off
1 = On
2 = Toggle
(Null to query in text)
BINARY FORM DETAILS
COMMAND ID:
4
NUMBER OF ARGUMENTS:
1
ARGUMENT FORM:
<Value>
TEXT FORM DETAILS
COMMAND FORM:
DEVICE FLOW [Value]
GAIN - Gain Adjustment
This command changes or reports back the gain for a channel.
ARGUMENT DETAILS
Name
Type
Size
Values
Units
Channel
Channel
1
See Group and Channels
Group
Group
1
2, 3, 7, 16, 17 (O, M, L, T, R)
Value
Signed Float
2
-99.90 - 99.90 **(Null to query in text)
DB
Absol / Rel
0
A = Absolute R = Relative Null = Relative
BINARY FORM DETAILS
COMMAND ID:
5
NUMBER OF ARGUMENTS:
1
ARGUMENT FORM:
<Channel><Group><Value>
TEXT FORM DETAILS
COMMAND FORM:
DEVICE GAIN <Channel> <Group> [Value] [Absol/Rel]
Note: Values indicate entry range only. Actual internal range of the gain stage is from -14 to
18. Absolute values will be limited to the internal gain range.
GATE - Gate Status
This command reports the gate status of mics. This command is read-only.
ARGUMENT DETAILS
Name
Type
Size
Values
Units
Value
Hexadecimal
4
Bits 0 - 8 represent
gate status on Mics 1 - 9
(Null sent in text, Value returned)
Mic 1 = LSB, Mic 2 =MSB
BINARY FORM DETAILS
COMMAND ID:
6
NUMBER OF ARGUMENTS:
1
ARGUMENT FORM:
<Value>
TEXT FORM DETAILS
COMMAND FORM:
DEVICE GATE [Value]
EQ - Equalization
This command enables/disables or reports the current status of the equalization on the input or out-
put.
ARGUMENT DETAILS
Name
Type
Size
Values
Units
Channel
Channel
1
See Group and Channels
Group
Group
1
2, 7 (O, L)
High Gain
Signed Float
2
-12.00 - 12.00
(Null to query in text)
Mid Gain
Signed Float
2
-12.00 - 12.00
Low Gain
Signed Float
2
-12.00 - 12.00
BINARY FORM DETAILS
COMMAND ID:
67
NUMBER OF ARGUMENTS:
2
ARGUMENT FORM:
<Channel><Group><High Gain><Mid Gain><Low Gain>
TEXT FORM DETAILS
COMMAND FORM:
DEVICE EQ <Channel> <Group> [High Mid Low]
EQSEL - Equalization Enable
This command enables/disables or reports the current status of the equalization on the input or out-
put.
ARGUMENT DETAILS
Name
Type
Size
Values
Units
Channel
Channel
1
See Group and Channels
Group
Group
1
2, 7 (O, L)
Value
Unsigned Integer
2
0 = Off
1 = On
2 = Toggle
(NULL to query in text)
BINARY FORM DETAILS
COMMAND ID:
74
NUMBER OF ARGUMENTS:
1
ARGUMENT FORM:
<Channel><Group><Value>
TEXT FORM DETAILS
COMMAND FORM:
DEVICE EQSEL <Channel> <Group> [Value]