ClearOne XAP TH2 - Manual (Page 41)

37 Appendices ~ Appendix C: Serial Commands
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LVL - Level
This command reports the level of a channel. This command is read only.
Command form: DEVICE LVL [Value]
Argument details
Name Description Units
Channel See Groups and Channels, page 29
Group 1, 2, 3, 5, 6, 7, 16, 17 (I, O, M, P, A, L, T, R)
Position See Meter Type Definitions, page 30
Value -99.99 – 99.99 dB
(Sent with Null in text, Value returned)
Example: #61 LVL 1 T I This will return the level of the telco input on XAP TH2
unit 1.
LVLREPORT - Level Report
This command selects/reports the status of level reporting for the specified channel.
Command form: DEVICE LVLREPORT [Value]
Argument details
Name Description
Channel See Groups and Channels, page 29
Group 1, 2, 3, 5, 6, 7, 16, 17 (I, O, M, P, A, L, T, R)
Position See Meter Type Definitions, page 30
Value 0 = Off (Delete from list being reported)
1 = On (Add to list being reported)
2 = Toggle
(Null to query in text)
Note: The level report rate (LVLRRATE) must also be set for levels to be reported.
Example: If you request the level of the transmit input to be reported, the command
returns DEVICE LVLREPORT 1 T I.
LVLRRATE - Level Report Rate
Sets the level report rate for the unit.
Command form: DEVICE LVLRRATE [Value]
Argument details
Name Description Units
Value 0 = Turn off reporting but leave current list
1 = Turn off reporting and clear the list
50 – 1000 = Set Rate (1 meter every x ms) ms
(Null to query in text)
Example: #63 LVLRRATE 100 On XAP TH2 unit 3 (#63), the level report rate
(LVLRRATE) is set to 100ms.